TAKASAGO INTERNATIONAL CORPORATION Patent applications |
Patent application number | Title | Published |
20160050966 | FLAVOR DETERIORATION INHIBITOR - The purpose of the present invention is to provide a flavor deterioration inhibitor which is capable of significantly suppressing a flavor deterioration phenomenon caused by light, heat or the like. The present invention relates to a flavor deterioration inhibitor which contains a solvent extract of parsley leaves. | 02-25-2016 |
20160037814 | MUSHROOM EXTRACT, AND TASTE IMPROVING AGENT - A mushroom extract is obtained by a specific production process. The production process includes solvent-extracting at least one of a mushroom of the genus | 02-11-2016 |
20160002268 | ZINC COMPLEX - A zinc complex characterized in exhibiting an octahedral structure and being configured from repeating units represented by general formula (I): | 01-07-2016 |
20160000679 | LACTONE-CONTAINING COMPOSITIONS FOR MALODOR ELIMINATION - The presently disclosed subject matter provides lactone-containing malodor eliminating compositions that ameliorate undesirable malodor, e.g., undesirable malodor due to presence of sulfur- or amine-containing compounds. The presently disclosed compositions can be added to a variety of products, including, but not limited to, foods, beverages, toothpastes, mouthwashes and other orally consumable products. | 01-07-2016 |
20150376102 | METHOD OF PRODUCING OPTICALLY-ACTIVE ALDEHYDE - A method for producing, in a few simple steps, a specific optically active aldehyde represented by the general formula (1), in which * is an asymmetric carbon atom, includes asymmetrically isomerizing a specific allyl alcohol represented by the general formula (2) in the presence of a ruthenium complex and a base. | 12-31-2015 |
20150353461 | COMPOUND HAVING CYCLOPROPANE RING, AND FLAVOR AND/OR FRAGRANCE COMPOSITION CONTAINING SAME - Provided are a compound of formula (1), having a cyclopropane ring, which can impart a floral or citrus-like aroma and a flavor composition containing at least one compound of formula (1): | 12-10-2015 |
20150329452 | METHOD FOR PRODUCING OPTICALLY ACTIVE ISOPULEGOL AND OPTICALLY ACTIVE MENTHOL - A method for producing an optically active isopulegol includes asymmetrically isomerizing a specific compound in the presence of a ruthenium catalyst and a base, thereby giving an optically active citronellal, and selectively cyclizing the optically active citronellal in the presence of an aluminum catalyst. The aluminum catalyst is obtained by reacting a specific hydroxy compound and at least one aluminum compound selected from a specific alkylaluminum compound, a specific hydride aluminum compound, a specific linear aluminoxane and a specific cyclic aluminoxane. | 11-19-2015 |
20150315110 | ALUMINUM CATALYST - An aluminum catalyst is obtained by reacting at least one compound of a specific alkylaluminum compound and a specific hydridoaluminum compound with a specific hydroxy compound. The specific hydroxyl compound is a specific 2-cycloalkyl-6-arylphenol or a specific di(2-cycloalkyl-6-arylphenol). A method for producing isopulegol or optically active isopulegol includes selectively cyclizing citronellal using the aluminum catalyst. | 11-05-2015 |
20150307531 | PHOSPHORUS COMPOUND AND TRANSITION METAL COMPLEX OF THE SAME - The present invention provides a compound represented by general formula (1) and a transition metal complex containing the compound as a ligand: | 10-29-2015 |
20150296774 | ANTIMICROBIAL COMPOSITIONS - Antimicrobial compositions that include at least one aliphatic aldehyde component and allyl isothiocyanate are provided. Methods of reducing bacterial activity using the instantly disclosed compositions are also provided. | 10-22-2015 |
20150275131 | FRAGRANCE COMPOSITION - A fragrance composition contains (3S)-(6E)-2,3-dihydrofarnesal. A chemical purity of the (3S)-(6E)-2,3-dihydrofarnesal is 90 mass % or more and an optical purity of the (3S)-(6E)-2,3-dihydrofarnesal is 50% e.e. or more. A fragrance or cosmetic contains the fragrance composition. An odor is improved by using the fragrance composition containing (3S)-(6E)-2,3-dihydrofarnesal having a chemical purity of 90 mass % or more and an optical purity of 50% e.e. or more. | 10-01-2015 |
20150266847 | MACROCYCLIC TRIENE LACTONES HAVING UNCONJUGATED TRIENE STRUCTURE, ITS PRODUCTION METHOD AND ITS SYNTHETIC INTERMEDIATE - The present invention provides a novel macrocyclic compound exhibiting superior odor qualities and having a musk-like aroma, a method for producing the same, and a novel flavor or fragrance composition, and food products or beverages, fragrances or cosmetics, daily necessities or household goods and oral products using the novel macrocyclic compound. The invention relates to a compound represented by the formula (1), wherein each of wavy lines represents at least one of an E-configuration of C═C double bond and an Z-configuration of C═C double bond; m represents an integer of 0 to 10; and n represents an integer of 1 to 11, and n represents an integer of 1 to 11 when m is 0 to 4 or 6 to 10, and n is an integer of 1 or 3 to 11 when m is 5. | 09-24-2015 |
20150257423 | CHICKEN FLAVOR COMPOSITION AND CHICKEN FLAVOR ENHANCER - The present invention is intended to provide a chicken flavor composition and a chicken flavor enhancer with which a more desirable chicken flavor can be obtained, and to provide a food, a drink or a seasoning that contains the composition or the enhancer. The present invention is concerned with a chicken flavor composition and a chicken flavor enhancer that contain at least one of 1,5-octadien-3-ol and 1,5-octadien-3-one, and a food, a drink or a seasoning that contains the composition or the enhancer. | 09-17-2015 |
20150257421 | SHRIMP FLAVOR COMPOSITION AND SHRIMP FLAVOR ENHANCER - The present invention is intended to provide a shrimp flavor composition and a shrimp flavor enhancer with which a more desirable shrimp flavor can be obtained, and to provide a food, a drink or a seasoning that contains the composition or the enhancer. The present invention is concerned with a shrimp flavor composition and a shrimp flavor enhancer that contain at least one of 1,5-octadien-3-one and 1,5-octadien-3-ol, and a food, a drink or a seasoning that contains the composition or the enhancer. | 09-17-2015 |
20150245641 | SUBSTITUTED BUTANOL DERIVATIVES AND THEIR USE AS FRAGRANCE AND FLAVOR MATERIALS - The present invention is related to substituted butanol derivatives of the formula: | 09-03-2015 |
20150230491 | FLAVOURING COMPOSITION FOR INFUSION BEVERAGES - The present invention relates to a flavouring composition for infusion beverages (in particular, teas), to tea bags comprising the composition and to a process for preparing the composition. The composition of the present invention is in the form of particles and comprises a flavour, a water-soluble material as a matrix containing the flavour incorporated therein, and water-insoluble carrier particles neutral with regard to flavour and taste, which are coated with the water-soluble, flavour containing matrix. | 08-20-2015 |
20150218072 | METHOD FOR PRODUCING OPTICALLY ACTIVE 2,3-DIHYDROFARNESAL - A method for producing an optically active 2,3-dihydrofarnesal of formula (1) is disclosed. The method includes subjecting β-farnesene f formula (2) to amination in the presence of a lithium salt of an amine to obtain (2E)-farnesyl allylamine of general formula (3); subjecting the (2E)-farnesyl allylamine to asymmetric isomerization to obtain an optically active farnesyl enamine of general formula (4); and subjecting the optically active farnesyl enamine to solvolysis: | 08-06-2015 |
20150210657 | PROCESS FOR PRODUCING OPTICALLY ACTIVE AMINE - A process for producing an optically active amine compound, characterized by asymmetrically hydrogenating a prochiral carbon-nitrogen double bond in the presence of a ruthenium complex represented by general formula (1) or (2) (wherein P | 07-30-2015 |
20150148558 | METHOD FOR PRODUCING NITRILE - The present invention provides a method for producing a nitrile represented by general formula (1) (in the formula, R denotes an optionally substituted alkyl group, alkenyl group, dienyl group, aralkyl group or aryl group having a total of 3-20 carbon atoms), and the method includes heating an aldoxime represented by general formula (2) (in the formula, R denotes the same groups as those mentioned above) at 80-250° C. in the presence of an alkali metal or alkaline earth metal salt of phosphoric acid (catalyst A) and distilling off water generated as the reaction progresses to outside the reaction system. | 05-28-2015 |
20150094468 | NOVEL DIAMINE COMPOUND AND METAL COMPLEXES, AND METHOD FOR PRODUCING OPTICALLY ACTIVE COMPOUNDS - The present invention relates to a novel diamine compound represented by the general formula (1), a ruthenium-diamine complex, an iridium-diamine complex, and a rhodium-diamine complex having the diamine compound as a ligand. Furthermore, the present invention relates to methods for selectively producing optically active compounds by using any of these complexes as a catalyst. | 04-02-2015 |
20150087856 | MELANIN PRODUCTION INHIBITOR - The present invention provides a melanin production inhibitor containing a compound having a (2-isopropyl-5-methyl)cyclohexyl group or a (2-isopropenyl-5-methyl)cyclohexyl group. | 03-26-2015 |
20150065738 | PHOSPHOROUS COMPOUND AND TRANSITION METAL COMPLEX THEREOF - The present invention provides a phosphorous compound represented by general formula (1), and transition metal complexes containing such phosphorous compounds as ligands: | 03-05-2015 |
20150051417 | RUTHENIUM-DIAMINE COMPLEX AND METHOD FOR PRODUCING OPTICALLY ACTIVE COMPOUND - Provided is a ruthenium complex that is represented by general formula (1*) and is useful as an asymmetric reduction catalyst. (In the formula, * is an asymmetric carbon atom; R | 02-19-2015 |
20150051415 | RUTHENIUM-DIAMINE COMPLEX AND METHOD FOR PRODUCING OPTICALLY ACTIVE COMPOUND - Provided is a ruthenium complex that is represented by general formula (1*) and is useful as an asymmetric reduction catalyst. (In the formula, * is an asymmetric carbon atom; R | 02-19-2015 |
20150017106 | AGENT FOR IMPROVING AROMA INTENSITY AND/OR AROMA QUALITY - The present invention provides an agent for enhancing aroma intensity and/or aroma quality of a flavor composition to be added to a food, drink, pharmaceutical product, oral care product, or the like, the agent comprising γ-aminobutyric acid and naringenin, as well as a method for enhancing aroma intensity and/or aroma quality of the flavor composition. | 01-15-2015 |
20150011799 | METHOD FOR PRODUCING ETHER COMPOUND - An object of the present invention is to provide a method for producing an ether compound easily in a small number of steps at lower costs in high yields. | 01-08-2015 |
20140371461 | PROCESS FOR PRODUCING N-(HETERO)ARYLAZOLES - The present invention provides a process for effectively producing an N-(hetero)arylazole with high yield, which is useful as a medical or agrochemical product, an organic photoconductor material, an organic electroluminescent element material, or the like. The present invention relates to a process for producing an N-(hetero)arylazole, which includes reacting a (hetero)aryl (pseudo)halide with an NH-azole in the presence of: a catalyst including a palladium compound and a coordination compound; and a basic magnesium compound. | 12-18-2014 |
20140364649 | METHOD FOR PRODUCING HIGH-PURITY CERAMIDE - Provided is a method for producing an optically active ceramide by an N-acylation (amidation) reaction of an optically active aminodiol, wherein a crude ceramide produced therein is purified by an industrially advantageous process. Namely, provided is a method for producing a high-purity ceramide that has high diastereo purity with high yield. A high-purity ceramide is produced by: a step wherein a ceramide represented by general formula (1) is produced by reacting an aminodiol with an alkyl ester having 1-5 carbon atoms of an aliphatic carboxylic acid having 12-24 carbon atoms, said aliphatic carboxylic acid optionally having a hydroxyl group, in a hydrocarbon solvent having 5-10 carbon atoms; and a step wherein an alcohol having 1-3 carbon atoms is added into the reaction mixture obtained in the preceding step, thereby causing crystals to precipitate. | 12-11-2014 |
20140328771 | METHOD FOR PRODUCING 3-MENTHOXY PROPANOL AND COMPOSITIONS FOR IMPARTING COOLING SENSATION - [Problem] The present invention provides: a composition for imparting a cooling sensation, which contains 3-menthoxy propanol; and a method for producing 3-menthoxy propanol with high selectivity and high yield using 3-menthoxy-1,2-epoxypropane as a starting material. | 11-06-2014 |
20140306026 | VOLATILE MEDIUM DELIVERY DEVICE - A delivery device as disclosed herein includes an article, a cradle, and a reservoir. The cradle which supports the article includes a wicking protrusion and is adapted to engage with the article. The reservoir contains a volatile medium and is adapted to engage with the cradle. The volatile medium is in fluid communication with the wicking extension. The delivery device can include a wide variety of articles, including decorative articles, functional articles, and substance-containing articles such as fragrance diffusers, which benefit from their union with the porous emanator. | 10-16-2014 |
20140303374 | METHOD FOR PRODUCING COMPOUND WITH CARBONYL GROUP BY USING RUTHENIUM CARBONYL COMPLEX HAVING TRIDENTATE LIGAND AS DEHYDROGENATION OXIDATION CATALYST - Provided by the present invention is a method for efficient oxidation of alcohols by using, as a catalyst for dehydrogenation oxidation, a ruthenium complex which can be easily produced and easily handled and is obtainable at a relatively low cost. The invention relates to a method of producing a compound having a carbonyl group by dehydrogenation oxidation of alcohols by using as a catalyst the ruthenium carbonyl complex represented by the following general formula (1) RuXY(CO)(L) (1) (in the general formula (1), X and Y may be the same or different from each other and represent an anionic ligand, and L represents a tridentate aminodiphosphine ligand). | 10-09-2014 |
20140296582 | METHOD FOR PREVENTING DECREASE IN OPTICAL PURITY - The present invention provides a method for producing a reduction reaction product, wherein recovery of the reaction solvent and/or distillation is carried out after adding a nitrogen-containing compound into a reaction liquid of a reduction reaction that has been conducted using a transition metal complex. The present invention is capable of suppressing decrease in the optical purity of the reduction reaction product due to the transition metal complex used as a catalyst. | 10-02-2014 |
20140296562 | METHOD FOR PRODUCING OPTICALLY ACTIVE BETA-HYDROXY-ALPHA-AMINOCARBOXYLIC ACID ESTER - The present invention relates to a novel method for producing an optically active β-hydroxy-α-aminocarboxylic acid ester, the method comprising performing an asymmetric reduction reaction of a β-keto-α-aminocarboxylic acid ester by use of a ruthenium complex as a catalyst. | 10-02-2014 |
20140271522 | DEODORANT COMPOSITION - It is intended to provide a novel deodorant composition which is excellent in the deodorizing effect, is capable of affording a deodorant composition by a convenient method, and shows no decrease in the deodorizing performance even after a long period of time, once the deodorant being prepared. Specifically, there is provided a deodorant composition containing, as the active component, a colored compound obtainable by reacting a polyphenol in a solvent showing alkalinity in the coexistence of an oxygen molecule at a reaction pH value of 6.5 or more. As a substitute for a polyphenol, use can be made of a plant extract containing a polyphenol but containing substantially no amino acid. It is also possible to further employ an amino acid. Furthermore, use can be made of a plant extract and/or a plant body containing a polyphenol and an amino acid. | 09-18-2014 |
20140219931 | P-MENTHANE-3,8-DIOL ISOMER MIXTURE, COOLING SENSATION COMPOSITION COMPRISING THE SAME, AND PRODUCT COMPRISING THE COOLING SENSATION COMPOSITION - The present invention relates to a p-menthane-3,8-diol isomer mixture 50% by mass or more of which is constituted of (1S)-isomers and a cooling sensation composition containing this mixture. The present invention also relates to a flavor and/or fragrance composition, food, beverage, cosmetic, daily use product, oral cavity composition, or pharmaceutical containing the p-menthane-3,8-diol isomer mixture in an amount of 0.0001 to 90% by mass. | 08-07-2014 |
20140213822 | TRIPHENYLAMINE DERIVATIVE, AND CHARGE TRANSPORT MATERIAL AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR USING THE SAME - Disclosed is a triphenylamine derivative represented by general formula (1): | 07-31-2014 |
20140213792 | METHOD FOR PRODUCING OPTICALLY ACTIVE 2-ARYLPIPERIDINIUM SALT - Disclosed is a method for producing an optically active 2-arylpiperidinium salt, comprising asymmetrically hydrogenating a pyridinium salt in the presence of an iridium complex and hydrogen, the 2-arylpiperidinium salt being represented by the following general formula (1): | 07-31-2014 |
20140205688 | STIMULATING AGENT AND STIMULATING COMPOSITION - The present invention relates to a stimulating agent comprising a pungent component having astringency, a stimulating composition including the agent, as well as a flavor or fragrance composition, a food, a drink, an oral care product and an external skin preparation containing the agent or the composition, and also relates to the use of a pungent component having astringency as a stimulating agent. Examples of the pungent component having astringency include a plant extract of Asteraceae | 07-24-2014 |
20140187809 | NOVEL RUTHENIUM COMPLEX AND PROCESS FOR PRODUCING OPTICALLY ACTIVE ALCOHOL COMPOUND USING SAME AS CATALYST - The present invention provides a novel ruthenium complex which has an excellent catalytic activity in terms of reactivity for an asymmetric reduction of a carbonyl compound and enantioselectivity, a catalyst using the ruthenium complex, and a method for preparing optically active alcohol compounds using the ruthenium complex. The present invention relates to a ruthenium complex having a ruthenacycle structure, a catalyst for an asymmetric reduction consisting of the ruthenium complex, and a method for preparing optically active alcohol compounds using the ruthenium complex. | 07-03-2014 |
20140170082 | FLAVOR-IMPROVING METHOD - The present invention provides a novel method for improving the flavor of a food, drink, pharmaceutical product, oral care product, or the like. One aspect of the present invention is a method for improving the flavor of a food, drink, pharmaceutical product or oral care product, the method including the step of adding 0.1 to 10000 ppb of γ-aminobutyric acid and 0.01 to 10000 ppb of naringenin to the food, drink, pharmaceutical product, or oral care product. | 06-19-2014 |
20140163257 | METHOD FOR REDUCING HALOGENOBENZOIC ACID ESTER USING RUTHENIUM CARBONYL COMPLEX - An object of the present invention is to provide a method for reducing a halogenobenzoic acid ester, in which dehalogenation is inhibited, by using a readily available catalyst. The method comprises reducing an ester with hydrogen gas by using an aromatic hydrocarbon as a solvent in the presence of a ruthenium complex represented by the following general formula (1): | 06-12-2014 |
20140163099 | ANTIMICROBIAL COMPOSITION - The objective of the present invention is to provide an antimicrobial composition that can be safely used with a broad range of foods and beverages, cosmetics, drugs, and other similar products while showing growth inhibition activity against a wide variety of microorganisms. The present invention relates to the antimicrobial composition comprising at least one cooling agent selected from the group consisting of menthyl 3-hydroxybutanoate, 2-methyl-3-(menthoxy)propane-1,2-diol, 2-(menthoxy)ethanol, 3-menthoxypropan-1-ol, 2-(2-menthoxyethoxy)ethanol, and menthyl glyoxylate. | 06-12-2014 |
20140162932 | AQUEOUS LIQUID FRAGRANCE COMPOSITION AND AQUEOUS LIQUID FRAGRANCE USING SAME - The present invention provides an aqueous liquid fragrance composition which contains a fragrance, gluconate, an anionic surfactant, a non-ionic surfactant and water, the sum of the amounts of the anionic surfactant and the non-ionic surfactant contained per 1 part by weight of the fragrance being 0.3 to 1.4 parts by weight, and also provides an aqueous liquid fragrance using the same. By containing gluconate, an anionic surfactant and a non-ionic surfactant in an aqueous liquid fragrance composition, this composition of the present invention makes it possible to reduce the amount of a surfactant for solubilizing the fragrance in water. In the present invention, reducing the amount of a surfactant for solubilizing the fragrance in water makes it possible to provide an aqueous liquid fragrance composition and aqueous liquid fragrance using the same whereby favorable volatility can be upheld during use, transparency can be maintained, and the appearance will not be adversely affected. | 06-12-2014 |
20140161934 | TASTE-IMPROVING PEPTIDE - To provide a milk-derived peptide having a taste-improving effect, a taste-improving agent comprising the same, and a food or drink containing the same. A taste-improving agent comprising a peptide, said peptide having the sequence(s) Val-Pro and/or Leu-Leu-Leu, and a food or drink to which the taste-improving agent is added. | 06-12-2014 |
20140127370 | FLAVOR IMPROVING AGENT - Disclosed is a flavor improving agent that is a fraction derived from fruit juice or squeeze. A fraction wherein the amount of substance ratio between polyphenols and saccharides, the latter after acid hydrolysis of the fraction, (polyphenol/saccharide) is 0.1-10, and even more preferably, wherein the amount of substance ratio of the polyphenol and the saccharide before acid hydrolysis of the fraction (polyphenol/saccharide) is 1-100, and is used as a flavor improving agent. Such fraction are obtained with a method such as by a fruit juice or squeeze being absorbed onto a synthetic resin adsorbent and the adsorbed components being eluted by a solvent, or by extracting fruit juice or squeeze with ethanol. The flavor improving agent has flavor improving effects such as suppressing sourness, bitterness and astringency of foods and beverages, reducing harsh taste, contributing to a juice-like feel and contributing to a richness. In addition to foods and beverages, the flavor improving agent can also be added to pharmaceutical products or oral care products and the like, as well as to flavor composition. | 05-08-2014 |
20140051871 | RUTHENIUM-DIAMINE COMPLEX AND METHOD FOR PRODUCING OPTICALLY ACTIVE COMPOUND - Provided is a ruthenium complex that is represented by general formula (1*) and is useful as an asymmetric reduction catalyst. | 02-20-2014 |
20140039220 | METHOD FOR PRODUCING DIAMINE COMPOUND - The present invention provides a method for producing a compound represented by general formula (1) (wherein R | 02-06-2014 |
20140037559 | PROCESS FOR PRODUCING (3S)-1-MENTHYL 3-HYDROXYBUTYRATE AND SENSATE COMPOSITION - Disclosed is a cooling component or sensate component which does not have undesirable stimulus feeling, bitterness and the like and is excellent in the persistence of refresh-feeling and cool-feeling, a sensate composition which comprises the same, and various products that comprise said sensate composition. Also disclosed is a cooling agent comprising (3S)-1-menthyl 3-hydroxybutyrate represented by the following formula (I) | 02-06-2014 |
20130344225 | COFFEE EXTRACT - The present invention pertains to a coffee extract rich in variety and in which the features of coffee are enhanced. A roasted product prepared by following a step for mixing and roasting coffee beans with at least one material selected from among oolong tea, pu'erh tea, red tea, roses, jasmine, hops, hibiscus, lemon grass, the berries of Japanese pepper, rosemary, vanilla, sugar beets, Kombu, Azuki beans, kidney beans, peas, soy beans, almonds, cashew nuts, chestnuts, pumpkin seeds, sweet chestnuts, walnuts, sesame, sunflower seeds, hazel nuts, pecan nuts, macadamia nuts, pine nuts, peanuts, rice, barley, malt, buckwheat grains, Job's tears, mandarin orange peels, orange peels, Kabosu peels, grapefruit peels, Sudachi peels, Yuzu peels, lime peels, lemon peels, blueberries, prunes, cherries, Japanese persimmons, pineapple, bananas, grapes, mangoes, peaches, apples, black peppers, chili peppers, sugar cane, ginger, garlic, onions, carrots, burdock roots, pumpkins, sweet potatoes, potatoes, and corn. | 12-26-2013 |
20130344222 | TASTE IMPROVEMENT AGENT - The present invention provides a taste improvement agent that can be obtained from extraction residues of coffee by using a simple and easy method and can impart comprehensive taste to a drink or food; a food or drink containing the taste improvement agent; and a method of improving the taste of a food or drink. The present invention relates to a taste improvement agent for a food or drink, which is obtained from an extraction residue of a coffee. | 12-26-2013 |
20130324744 | MACROCYCLIC TRIENE LACTONES HAVING UNCONJUGATED TRIENE STRUCTURE, ITS PRODUCTION METHOD AND ITS SYNTHETIC INTERMEDIATE - The present invention provides a novel macrocyclic compound exhibiting superior odor qualities and having a musk-like aroma, a method for producing the same, and a novel flavor or fragrance composition, and food products or beverages, fragrances or cosmetics, daily necessities or household goods and oral products using the novel macrocyclic compound. The invention relates to a compound represented by the formula (1), wherein each of wavy lines represents at least one of an E-configuration of C═C double bond and an Z-configuration of C═C double bond; m represents an integer of 0 to 10; and n represents an integer of 1 to 11, and n represents an integer of 1 to 11 when m is 0 to 4 or 6 to 10, and n is an integer of 1 or 3 to 11 when m is 5. | 12-05-2013 |
20130323193 | OIL-SOLUBLE DEODORANT COMPOSITION AND METHOD FOR DEODORIZING AMMONIA ODOR AND AMINE ODOR - The present invention provides an oil-soluble deodorant composition that is highly safe, efficienctly eliminates odors of ammonia, amines and the like and is free of an irritant odor and the like. The present invention relates to an oil-soluble deodorant composition containing at least one of a dimer acids and a trimer acids as an active ingredient. | 12-05-2013 |
20130287707 | 6a,7,7-TRIMETHYLDECAHYDRO-1,4-METHANOCYCLOPROPA[de]NAPHTHALEN-1-OL - As a novel compound which is excellent in odor quality and has an odor of a very clear and strong woody note, the invention provides a compound represented by the following formula (1): | 10-31-2013 |
20130253076 | FRAGRANCE COMPOSITIONS - A rose-like fragrance composition including methyl epijasmonate, provided that a natural jasmine fragrance containing methyl epijasmonate is excluded. The rose-like fragrance composition can also include 2-isopropyl-4-methyl thiazole. | 09-26-2013 |
20130247654 | METHOD FOR EVALUATING SENSORY STIMULUS COMPONENT - A method for evaluating a sensory stimulus component in a test component with a taste-analyzing liquid chromatograph system. The method includes: measuring the test component with the taste-analyzing liquid chromatograph system to obtain taste evaluation data; and evaluating a persistence of a sensory stimulus intensity of the test component from a continuous intensity change of the test component using the taste evaluation data as an index. | 09-26-2013 |
20130245287 | PROCESS FOR PRODUCING WINE LACTONE - The present invention relates to a method comprising (A) reacting a β-keto ester with a 2-halo ester under basic conditions to obtain a 2-aceto-3-methyl-succinic acid ester; (B) reacting the resulting 2-aceto-3-methyl-succinic acid ester with methyl vinyl ketone under basic conditions, optionally followed by a decarboxylation reaction and hydrolysis, etc., to obtain an α-methyl-γ-keto acid; and (C) reducing the resulting α-methyl-γ-keto acid to obtain wine lactone or a stereoisomer thereof or a mixture thereof. Alternatively, the present invention relates to a method comprising step (A) as recited above; (B) reacting the resulting 2-aceto-3-methyl-succinic acid ester with methyl vinyl ketone under basic conditions, followed by decarboxylation reaction to obtain an α-methyl-γ-keto acid ester; and (E) reducing the resulting α-methyl-γ-keto acid ester in the presence of a ruthenium complex having a specific structure and in the presence of a hydrogen donor to obtain wine lactone or a stereoisomer thereof or a mixture thereof. | 09-19-2013 |
20130245286 | PROCESS FOR PRODUCING WINE LACTONE - The present invention relates to a method comprising (A) reacting a β-keto ester with a 2-halo ester under basic conditions to obtain a 2-aceto-3-methyl-succinic acid ester; (B) reacting the resulting 2-aceto-3-methyl-succinic acid ester with methyl vinyl ketone under basic conditions, optionally followed by a decarboxylation reaction and hydrolysis, etc., to obtain an α-methyl-γ-keto acid; and (C) reducing the resulting α-methyl-γ-keto acid to obtain wine lactone or a stereoisomer thereof or a mixture thereof. Alternatively, the present invention relates to a method comprising step (A) as recited above; (B) reacting the resulting 2-aceto-3-methyl-succinic acid ester with methyl vinyl ketone under basic conditions, followed by decarboxylation reaction to obtain an α-methyl-γ-keto acid ester; and (E) reducing the resulting α-methyl-γ-keto acid ester in the presence of a ruthenium complex having a specific structure and in the presence of a hydrogen donor to obtain wine lactone or a stereoisomer thereof or a mixture thereof. | 09-19-2013 |
20130217895 | CATALYST FOR ASYMMETRIC HYDROGENATION AND METHOD FOR MANUFACTURING OPTICALLY ACTIVE CARBONYL COMPOUND USING THE SAME - The present invention provides a catalyst used for manufacturing an optically active carbonyl compound by selective asymmetric hydrogenation of an α, β-unsaturated carbonyl compound, which is insoluble in a reaction mixture, and a method for manufacturing the corresponding optically active carbonyl compound. Particularly, the invention provides a catalyst for obtaining an optically active citronellal useful as a flavor or fragrance, by selective asymmetric hydrogenation of citral, geranial or neral. The invention relates to a catalyst for asymmetric hydrogenation of an α, β-unsaturated carbonyl compound, which comprises: a powder of at least one metal selected from metals belonging to Group 8 to Group 10 of the Periodic Table, or a metal-supported substance in which the at least one metal is supported on a support; an optically active cyclic nitrogen-containing compound; and an acid, and also relates to a method for manufacturing an optically active carbonyl compound using the same. | 08-22-2013 |
20130190502 | ACYLATION REACTION OF HYDROXYL GROUP - Disclosed is a selective ester production process of an alcoholic hydroxyl group, which proceeds under chemically mild conditions, while having adequate environmental suitability, operability and economical efficiency. Specifically disclosed is a process for producing an ester compound, which is characterized in that an alcohol and a carboxylic acid ester compound are reacted in the presence of a compound containing zinc element, thereby selectively acylating a hydroxyl group of the alcohol. | 07-25-2013 |
20130172619 | METHOD FOR PRODUCING ALCOHOL AND/OR AMINE FROM AMIDE COMPOUND - Disclosed herein is a method for producing an alcohol and an amine from an amide under an atmosphere of hydrogen with the use of, as a catalyst, a ruthenium complex that is easily prepared, easy to handle, and relatively cheaply obtained. Specifically, the method is a method for producing an alcohol and/or an amine from an amide compound under an atmosphere of hydrogen with the use of as a catalyst, a ruthenium carbonyl complex represented by the following general formula (1): RuXY(CO)(L) (1) wherein X and Y may be the same or different from each other and each represents an anionic ligand and L represents a tridentate aminodiphosphine ligand containing two phosphino groups and a —NH— group. | 07-04-2013 |
20130164355 | CORE SHELL MICROCAPSULES AND LIQUID CONSUMER PRODUCT - The present invention relates to core shell microcapsules for use in liquid consumer products, wherein: the microcapsule shell is made of starting materials such that 50%-100% by weight of said materials have a density equal to or less than 1.05 g/cm | 06-27-2013 |
20130158276 | RUTHENIUM-DIAMINE COMPLEXES AND METHOD FOR PRODUCING OPTICALLY ACTIVE COMPOUNDS - Provided is a catalyst for asymmetric reduction, which can be produced by a convenient and safe production method, has a strong catalytic activity, and has excellent stereoselectivity. The present invention relates to a ruthenium complex represented by the following formula (1): wherein R | 06-20-2013 |
20130136713 | DEODORANT COMPOSITION FOR SULFIDES - The present invention provides a deodorant composition which specifically acts upon a malodor derived from sulfides and thereby can eliminate or alleviate the malodor. The present invention relates to a deodorant composition for sulfides, which comprises (A) a polyphenol or a polymer thereof and (B) sodium percarbonate or hydrogen peroxide. | 05-30-2013 |
20130136704 | P-MENTHANE-3,8-DIOL ISOMER MIXTURE, COMPOSITION COMPRISING THE SAME, AND PRODUCTS COMPRISING THE MIXTURE OR COMPOSITION - An object of the present invention is to provide a novel technology for preventing crystal precipitation of p-menthane-3,8-diol, and stable products utilizing this technology. Provided is a p-menthane-3,8-diol isomer mixture, wherein the mass ratio of cis isomers:trans isomers in terms of the relative configuration at Positions 3 and 4 is 55:45 to 45:55. Also provided are stable products and the like containing the p-menthane-3,8-diol isomer mixture. | 05-30-2013 |
20130131169 | COOLING SENSATION AGENT COMPOSITION, SENSORY STIMULATION AGENT COMPOSITION AND USE OF THE SAME - Disclosed is a cooling sensation agent composition or sensory stimulation agent composition which contains at least one of diester compounds of dicarboxylic acid represented by the formula (1) wherein A represents CH | 05-23-2013 |
20130116438 | IRIDIUM COMPLEX AND METHOD FOR PRODUCING OPTICALLY ACTIVE COMPOUND - An object of the present invention is to provide a novel iridium complex, and to provide a novel catalyst having excellent performances in terms of enantioselectivity, catalytic activity, and the like. Provided is an iridium complex of the following general formula (1): | 05-09-2013 |
20130084257 | TRANSDERMAL ABSORPTION PROMOTER, AND EXTERNAL SKIN FORMULATION THEREOF - The present invention provides a substance which promotes the transdermal absorption of a pharmacologically active component while little irritating the skin. The present invention relates to a transdermal absorption promoter which comprises, as the active component, at least one member selected from among isopulegol, 2-(menthoxy)ethanol and 2-methyl-3-(menthoxy)propane-1,2-diol; and an external skin formulation which comprises a pharmacologically active component such as a psychotropic component, an anti-inflammatory component, an analgesic component, an antipyretic component, a whitening component or a hair growth-promoting component, together with the aforesaid transdermal absorption promoter. | 04-04-2013 |
20130071347 | ANTIMICROBIAL COMPOSITIONS - Antimicrobial compositions that include at least one aliphatic aldehyde component and allyl isothiocyanate are provided. Methods of reducing bacterial activity using the instantly disclosed compositions are also provided. | 03-21-2013 |
20130045318 | SALTY TASTE ENHANCER AND KELP EXTRACT COMPRISING THE SAME - To provide a salty taste enhancer which exerts a flavor enhancing effect comparable to sodium chloride without imparting any undesirable flavor such as harsh taste or odd smell, a method for producing the same, a kelp extract comprising the salty taste enhancer, and a food or drink having enhanced salty taste and flavor which comprises the salty taste enhancer or the kelp extract. A salty taste enhancer which comprises a volatile component with a molecular weight of less than 200 derived from a kelp. | 02-21-2013 |
20130041151 | RUTHENIUM COMPLEX AND METHOD FOR PREPARING OPTICALLY ACTIVE ALCOHOL COMPOUND - The present invention provides a novel ruthenium complex which has an excellent catalytic activity in terms of reactivity for asymmetric reduction of a carbonyl compound and enantioselectivity, a catalyst using the ruthenium complex, and a method for preparing optically active alcohol compounds using the ruthenium complex. The present invention relates to a ruthenium complex having ruthenacycle structure, a catalyst for asymmetric reduction consisting of the ruthenium complex, and a method for preparing optically active alcohol using the ruthenium complex. | 02-14-2013 |
20130030193 | PROCESS FOR PRODUCING WINE LACTONE - The present invention relates to a method comprising (A) reacting a β-keto ester with a 2-halo ester under basic conditions to obtain a 2-aceto-3-methyl-succinic acid ester; (B) reacting the resulting 2-aceto-3-methyl-succinic acid ester with methyl vinyl ketone under basic conditions, optionally followed by a decarboxylation reaction and hydrolysis, etc., to obtain an α-methyl-γ-keto acid; and (C) reducing the resulting α-methyl-γ-keto acid to obtain wine lactone or a stereoisomer thereof or a mixture thereof. Alternatively, the present invention relates to a method comprising step (A) as recited above; (B) reacting the resulting 2-aceto-3-methyl-succinic acid ester with methyl vinyl ketone under basic conditions, followed by decarboxylation reaction to obtain an α-methyl-γ-keto acid ester; and (E) reducing the resulting α-methyl-γ-keto acid ester in the presence of a ruthenium complex having a specific structure and in the presence of a hydrogen donor to obtain wine lactone or a stereoisomer thereof or a mixture thereof. | 01-31-2013 |
20130006020 | ALCOHOL PRODUCTION METHOD BY REDUCING ESTER OR LACTONE WITH HYDROGEN - Provided is an alcohol production method comprising the step of reducing an ester or a lactone with hydrogen to produce a corresponding alcohol without addition of a base compound by using, as a catalyst, a ruthenium complex represented by the following general formula (1): | 01-03-2013 |
20130005807 | ANTIMICROBIAL COMPOSITION - The objective of the present invention is to provide an antimicrobial composition that can be safely used with a broad range of foods and beverages, cosmetics, drugs, and other similar products while showing growth inhibition activity against a wide variety of microorganisms. The present invention relates to the antimicrobial composition comprising at least one cooling agent selected from the group consisting of menthyl 3-hydroxybutanoate, 2-methyl-3-(menthoxy)propane-1,2-diol, 2-(menthoxy)ethanol, 3-menthoxypropan-1-ol, 2-(2-menthoxyethoxy)ethanol, and menthyl glyoxylate. | 01-03-2013 |
20120321773 | PROCESS FOR PRODUCING (3S)-I-MENTHYL 3-HYDROXYBUTYRATE AND SENSATE COMPOSITION - Disclosed is a cooling component or sensate component which does not have undesirable stimulus feeling, bitterness and the like and is excellent in the persistence of refresh-feeling and cool-feeling, a sensate composition which comprises the same, and various products that comprise said sensate composition. Also disclosed is a cooling agent comprising (3S)-l-menthyl 3-hydroxybutyrate represented by the following formula (I) | 12-20-2012 |
20120220857 | METHOD FOR MEASURING THE EMOTIONAL RESPONSE TO OLFACTIVE STIMULI - The invention relates to a method of identifying a fragrance sample using functional Magnetic Resonance Imaging to assess the ability of said fragrance sample to elicit a reward through the dopaminergic pathway; a fragrance sample identified by the method, and a method for preparing an accord or a fully formulated fragrance. | 08-30-2012 |
20120219672 | PROCESS FOR PRODUCING PURIFIED ESSENTIAL OIL - It is provided a process for producing a purified essential oil excellent in safety and quality with high productivity from an essential oil comprising a harmful contaminant such as an agricultural chemical by simply and smoothly removing the contaminant with high removal rate without causing poor balance of flavor which the essential oil originally has, decrease of flavor strength and the like. It relates to a process for producing a purified essential oil by treating an essential oil comprising a contaminant with an active carbon to remove the contaminant and the removal rate of the contaminant is further improved by using an active carbon activated with a chemical, particularly an active carbon activated with zinc chloride, in the treatment, or by conducting the treatment at a low temperature of room temperature or lower, particularly at −25° C. to 5° C. | 08-30-2012 |
20120219512 | VANILLIN ACETALS AND SENSORY STIMULANT COMPOSITION CONTAINING THE SAME - The invention relates to a sensory stimulant composition containing one or more of vanillin acetals represented by the general formula (1), and a flavor and fragrance composition, a beverage or food product, a fragrance or cosmetic product, a daily utensil product, an oral composition, or a pharmaceutical product containing the sensory stimulant composition with a warming sensation agent or cooling sensation substance, if necessary. Vanillin acetals represented by the general formula (1) show an excellent pungent and/or warming sensation effect and a cooling sensation-emphasizing effect. | 08-30-2012 |
20120172601 | ZINC CLUSTER - Disclosed is a novel zinc cluster compound represented by general formula (1): Zn | 07-05-2012 |
20120165552 | 7,10,13-CYCLOHEXADECATRIEN-16-OLIDE, AND FLAVOR OR FRAGRANCE COMPOSITION, FRAGRANCE OR COSMETIC PRODUCT, FOOD PRODUCT OR BEVERAGE OR TOILETRY PRODUCT COMPRISING THE SAME - Provided is a novel compound which is excellent in odor quality, has a natural feeling and a fruity feeling and has a musk aroma. The present invention relates to a compound represented by the following formula (1): | 06-28-2012 |
20120136176 | CATALYST FOR ASYMMETRIC HYDROGENATION AND METHOD FOR MANUFACTURING OPTICALLY ACTIVE CARBONYL COMPOUND USING THE SAME - The present invention provides a catalyst used for manufacturing an optically active carbonyl compound by selective asymmetric hydrogenation of an α,β-unsaturated carbonyl compound, which is insoluble in a reaction mixture, and a method for manufacturing the corresponding optically active carbonyl compound. Particularly, the invention provides a catalyst for obtaining an optically active citronellal useful as a flavor or fragrance, by selective asymmetric hydrogenation of citral, geranial or neral. The invention relates to a catalyst for asymmetric hydrogenation of an α,β-unsaturated carbonyl compound, which comprises: a powder of at least one metal selected from metals belonging to Group 8 to Group 10 of the Periodic Table, or a metal-supported substance in which the at least one metal is supported on a support; an optically active peptide compound; and an acid, and also relates to a method for manufacturing an optically active carbonyl compound using the same. | 05-31-2012 |
20120116116 | METHOD FOR MANUFACTURING SPILANTHOL AND INTERMEDIATE MANUFACTURING PRODUCT THEREFOR - Provided is an amide ester that is useful as an intermediate manufacturing product for an aroma compound such as spilanthol or the like. Also provided is a spilanthol manufacturing method using said amide ester. High-purity spilanthol can be manufactured by reacting an amide ester represented by general formula (1) with a basic compound. | 05-10-2012 |
20120114827 | ONION EXTRACT, AND PROCESS FOR PRODUCTION THEREOF - An onion extract which contains glutamylmethionine, quercetin and protocatechuic acid, wherein a weight ratio of the quercetin to the glutamylmethionine (quercetin/glutamylmethionine) is 0 to 0.49, and a weight ratio of the protocatechuic acid to the glutamylmethionine (protocatechuic acid/glutamylmethionine) is 0 to 1.86. | 05-10-2012 |
20120022293 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR - An object of the present invention is to provide a charge transport material and an electrophotographic photoreceptor using the charge transport material, the charge transport material sufficiently satisfying characteristics conventionally desired for a charge transport material for an electrophotographic photoreceptor, specifically, the charge transport material having a good solubility in a binder polymer, allowing formation of a stable and high-concentration organic thin film therefrom, and having a high carrier mobility. To achieve the object, the present invention provides a tris(4-styrylphenyl)amine derivative represented by the following general formula (1): | 01-26-2012 |
20110319638 | ALUMINIUM COMPLEXES AND USE THEREOF AS A CATALYST IN INTRAMOLECULAR RING CLOSURE REACTIONS - To provide a process for increasing the proportion of an optical isomer of not only a compound having a closed ring but also a compound not having a closed ring when an optical isomer mixture of a compound having both a formyl group and a double bond capable of causing a carbonyl-ene ring closing reaction in the same molecule is subjected to a ring closing reaction. A process for increasing the proportion of an optical isomer characterized by subjecting an optical isomer mixture of a compound having both a formyl group and a double bond capable of causing a carbonyl-ene ring closing reaction in the same molecule to a ring closing reaction in the presence of a predetermined aluminum complex represented by the general formula: [Al | 12-29-2011 |
20110313201 | OPTICALLY ACTIVE MUSCONE COMPOSITION AND FRAGRANCES OR COSMETICS CONTAINING THE SAME - (Problem) The object of the invention relates to a development of a new musk-feeling fragrance material which is a highly scenting musk-feeling fragrance, and is to provide a fragrance composition which, when added to fragrances or cosmetics, can improve the fixative property and express a high performance and excellent musky aromatic quality. | 12-22-2011 |
20110306538 | FRAGRANCE COMPOSITIONS - Provided is a fragrance composition having a natural rose aroma with freshness, sweetness, and softness, which is hardly reproduced by combining aroma components conventionally known as rose aromas. Also provided is a fragrance composition having excellent rose-like naturalness, freshness, and richness. More specifically, provided are: a fragrance composition, having added thereto 2-isopropyl-4-methylthiazole alone or in combination with rose oxide; a method of manufacturing the same; and a method of imparting an aroma to a fragrance composition, the method including adding 2-isopropyl-4-methylthiazole to a base fragrance composition having a rose-like aroma as a main aroma. Also provided are: a rose-like fragrance composition, having added thereto methyl epijasmonate alone or in combination with 2-isopropyl-4-methylthiazole; a method of manufacturing the same; and a method of imparting an aroma to a fragrance composition, the method including adding methyl epijasmonate alone or in combination with 2-isopropyl-4-methylthiazole to a base fragrance composition having a rose-like aroma as a main aroma. | 12-15-2011 |
20110295031 | ORGANOALUMINUM COMPOUND - A catalyst for obtaining isopulegol of high diastereoselectivity by highly selective cyclization reaction of citronellal is provided. The present invention relates to an organoaluminum compound obtained by reacting at least one organoaluminumoxy compound selected from the group consisting of chain aluminoxanes, cyclic aluminoxanes and bis(dialkylaluminumoxy)alkylboranes, with at least one hydroxy compound selected from the group consisting of diarylphenols, bis(diarylphenol) compounds, biaryldiols, dimethanols and silanols. | 12-01-2011 |
20110280992 | TEA EXTRACT AND METHOD FOR PRODUCING SAME - Provided is a method for producing a tea extract having enriched aroma by using an inexpensive enzyme without adding any chemically synthesized aroma components. A method for producing a tea extract which comprises performing a treatment with a polysaccharide-degrading enzyme simultaneously with and/or after the extraction of a tea extract from a starting tea material, wherein, in the treatment with the polysaccharide-degrading enzyme, the pH of the tea extract is 3-7 and the treatment time is 3-48 hours. | 11-17-2011 |
20110274788 | TEA EXTRACT AND METHOD FOR PRODUCING THE SAME - To provide a tea extract more excellent in flavor, with formation of deposits inhibited, the present invention provides a method for producing a tea extract, comprising the step of treating a raw material tea by using raw tea leaves and an enzyme preparation having a polygalacturonase activity. | 11-10-2011 |
20110257412 | ALUMINIUM COMPLEXES AND USE THEREOF AS A CATALYST IN INTRAMOLECULAR RING CLOSURE REACTIONS - To provide a process for increasing the proportion of an optical isomer of not only a compound having a closed ring but also a compound not having a closed ring when an optical isomer mixture of a compound having both a formyl group and a double bond capable of causing a carbonyl-ene ring closing reaction in the same molecule is subjected to a ring closing reaction. A process for increasing the proportion of an optical isomer characterized by subjecting an optical isomer mixture of a compound having both a formyl group and a double bond capable of causing a carbonyl-ene ring closing reaction in the same molecule to a ring closing reaction in the presence of a predetermined aluminum complex represented by the general formula: [Al | 10-20-2011 |
20110256071 | THIOL-CONTAINING FRAGRANCE AND FLAVOR MATERIALS - One aspect of the present invention provides a compound represented by formula (I), | 10-20-2011 |
20110237814 | NOVEL RUTHENIUM CARBONYL COMPLEX HAVING TRIDENTATE LIGAND, ITS PRODUCTION METHOD AND USE - The present invention relates to a ruthenium carbonyl complex that is represented by the following Formula (1): | 09-29-2011 |
20110212037 | PROCESS FOR PRODUCING PURIFIED ESSENTIAL OIL - It is provided a process for producing a purified essential oil excellent in safety and quality with high productivity from an essential oil comprising a harmful contaminant such as an agricultural chemical by simply and smoothly removing the contaminant with high removal rate without causing poor balance of flavor which the essential oil originally has, decrease of flavor strength and the like. It relates to a process for producing a purified essential oil by treating an essential oil comprising a contaminant with an active carbon to remove the contaminant and the removal rate of the contaminant is further improved by using an active carbon activated with a chemical, particularly an active carbon activated with zinc chloride, in the treatment, or by conducting the treatment at a low temperature of room temperature or lower, particularly at −25° C. to 5° C. | 09-01-2011 |
20110201820 | METHOD FOR PRODUCING ALCOHOL COMPOUND - Disclosed is a practical method for efficiently producing an alcohol compound by hydrogenating an aldehyde by using a homogeneous copper catalyst which is an easily-available low-cost metal species. Specifically disclosed is a method for producing an alcohol compound, which is characterized in that a hydrogenation reaction of an aldehyde compound is performed in the presence of a homogeneous copper catalyst, a monophosphine compound and an alcohol selected from the group consisting of primary alcohols, secondary alcohols and mixtures of those. | 08-18-2011 |
20110201819 | METHOD FOR PRODUCING ALCOHOL COMPOUND - Disclosed is a practical method for efficiently producing an alcohol compound by hydrogenating an aldehyde by using a homogeneous copper catalyst which is an easily-available low-cost metal species. Specifically disclosed is a method for producing an alcohol compound, which is characterized in that a hydrogenation reaction of an aldehyde compound is performed in the presence of a homogeneous copper catalyst and a diphosphine compound. | 08-18-2011 |
20110177995 | FRAGRANCE MICROEMULSION COMPOSITIONS - The present invention relates to perfumed composition which comprises: a) from 1% to 25% by weight of a fragrance composition; b) from 1% to 10% by weight of at least one nonionic surfactant having at least two hydrophobic chains each containing from 4 to 20 carbon atoms; c) from 1% to 10% by weight of at least one anionic surfactant having at least two hydrophobic chains each containing from 4 to 20 carbon atoms; d) from 1% to 20% by weight of solvent which is a diol having from 4 to 12 carbon atoms, preferably from 4 to 8 carbon atoms, or a mixture of such diols; e) at least 50% by weight of water. | 07-21-2011 |
20110118500 | METHOD FOR PRODUCING OPTICALLY ACTIVE a-IONONE - Provided that a method for inexpensively producing optically active α-ionone with a high yield and a high asymmetric yield and with good workability in a short process, and a perfume composition comprising the optically active α-ionone obtained by the aforementioned method. A method for producing optically active α-ionone, comprising allowing α-ionone as a mixture of optical isomers to react with an esterification agent, and hydrolyzing the obtained α-ionone enol ester; a method for producing optically active α-ionone comprising subjecting α-ionone as a mixture of optical isomers to an asymmetric reduction, allowing the obtained optically active α-ionol to react with an esterification agent to give an optically active α-ionol ester, hydrolyzing the obtained optically active α-ionol ester after purification as necessary, and then oxidizing the obtained optically active α-ionol; and a perfume composition comprising thus obtained optically active α-ionone. | 05-19-2011 |
20110105773 | PRODUCTION METHOD OF (2E,6Z,8E)-N-ISOBUTYL-2,6,8-DECATRIENAMIDE (SPILANTHOL), AND FOOD OR DRINK, FRAGRANCE OR COSMETIC, OR PHARMACEUTICAL COMPRISING THE SAME - A problem as an object of the invention is to provide a production method of spilanthol in a large scale without using expensive reagents. The present invention provides a production method of N-isobutyl-2,6,8-decatrienamide, wherein a column chromatography purification step is not required in all processes. | 05-05-2011 |
20110077309 | HUMECTANT COMPOSITION - The present invention relates to a humectant composition containing, as component (A), at least one member selected from a menthol derivative represented by the following formula (1) and p-menthane-3,8-diol: | 03-31-2011 |
20110065929 | HOMOGENEOUS ASYMMETRIC HYDROGENATION CATALYST - Provide that a useful catalyst for homogeneous hydrogenation, particularly a catalyst for homogeneous asymmetric hydrogenation for hydrogenation, particularly asymmetric hydrogenation, which is obtainable with comparative ease and is excellent in economically and workability, and a process for producing a hydrogenated compound of an unsaturated compound, particularly an optically active compound using said catalyst with a high yield and optical purity. | 03-17-2011 |
20110009646 | RUTHENIUM-DIAMINE COMPLEX AND METHODS FOR PRODUCING OPTICALLY ACTIVE COMPOUNDS - There are provided a novel ruthenium-diamine complex, and methods for selectively producing an optically active alcohol and an optically active amine, which are important as precursors for the synthesis of medicinal drugs and functional materials, using the ruthenium-diamine complex as a catalyst. | 01-13-2011 |
20100324338 | CATALYST FOR ASYMMETRIC HYDROGENATION - This invention aims at providing a catalyst for producing an optically active aldehyde or an optically active ketone, which is an optically active carbonyl compound, by carrying out selective asymmetric hydrogenation of an α,β-unsaturated carbonyl compound, particularly a catalyst which is insoluble in a reaction mixture for obtaining optically active citronellal which is useful as a flavor or fragrance, by carrying out selective asymmetric hydrogenation of citral, geranial or neral; and a method for producing a corresponding optically active carbonyl compound. The invention relates to a catalyst for asymmetric hydrogenation of an α,β-unsaturated carbonyl compound, which comprises a powder of at least one metal selected from metals belonging to Group 8 to Group 10 of the Periodic Table, or a metal-supported substance in which at least one metal selected from metals belonging to Group 8 to Group 10 of the Periodic Table is supported on a support, an optically active cyclic nitrogen-containing compound and an acid. | 12-23-2010 |
20100305216 | OPTICALLY ACTIVE MUSCONE COMPOSITION AND FRAGRANCES OR COSMETICS CONTAINING THE SAME - (Problem) The object of the invention relates to a development of a new musk-feeling fragrance material which is a highly scenting musk-feeling fragrance, and is to provide a fragrance composition which, when added to fragrances or cosmetics, can improve the fixative property and express a high performance and excellent musky aromatic quality. | 12-02-2010 |
20100303740 | PROCESS FOR PRODUCING (3S)-I-MENTHYL 3-HYDROXYBUTYRATE AND SENSATE COMPOSITION - The present invention provides a cooling component or sensate component which does not have undesirable stimulus feeling, bitterness and the like and is excellent in the persistence of refresh-feeling and cool-feeling, a sensate composition which comprises the same, and various products that comprise said sensate composition. The present invention relates to a cooling agent comprising (3S)-1-menthyl 3-hydroxybutyrate represented by the following formula (I) | 12-02-2010 |
20100298588 | RUTHENIUM SILYL-ARENE COMPLEX , AND METHOD FOR PRODUCTION THEREOF - The present invention is to provide a ruthenium complex having a novel arene moiety, which has improved solubility in various solvents, and a method for production thereof. | 11-25-2010 |
20100280110 | (3R)-L-MENTHYL 3-HYDROXYBUTYRATE, PROCESS FOR PRODUCING THE SAME, AND SENSATE COMPOSITION COMPRISING THE SAME - The present invention provides a cooling component or sensate component which has further strong cooling intensity and is excellent in the persistency or refresh-feeling and cool-feeling, a sensate composition comprising the same, and various products comprising the sensate composition. The present invention relates to, as a cooling component or sensate component, (3R)-1-menthyl 3-hydroxybutyrate represented by the following formula (I): | 11-04-2010 |
20100269826 | Liquid-Evaporate Delivery Device - The present application relates to a liquid-evaporate delivery device which relies on the efficient use of air currents to deliver liquid evaporate to airspace around the device. Efficient air currents may be provided by rotating the air currents around the wick, by providing a helical channel for the air to flow around the wick, and/or by aligning a fan with the longitudinal axis of the wick. | 10-28-2010 |
20100249422 | ACYLATION REACTION OF HYDROXYL GROUP - Disclosed is a selective ester production process of an alcoholic hydroxyl group, which proceeds under chemically mild conditions, while having adequate environmental suitability, operability and economical efficiency. Specifically disclosed is a process for producing an ester compound, which is characterized in that an alcohol and a carboxylic acid ester compound are reacted in the presence of a compound containing zinc element, thereby selectively acylating a hydroxyl group of the alcohol. | 09-30-2010 |
20100234260 | SHAMPOO OR BODY DETERGENT COMPOSITION - A shampoo or body detergent composition which comprises (A) a refrigerant substance selected from menthol, menthone, camphor, pulegol, isopulegol, cineole, Japanese peppermint oil, peppermint oil, spearmint oil, and eucalyptus oil, (B) a substance giving a cool feeling and comprising an N-substituted p-menthane-3-carboxamide derivative, (C) an anionic surfactant, and (D) a water-soluble polymer and/or polyhydric alcohol. It optionally contains (E) a substance which gives a warm feeling. The composition is satisfactory in the effect of giving a refrigerant feeling and cool feeling during use and in the retention of that effect thereafter. | 09-16-2010 |
20100226871 | HIGH INTENSITY FRAGRANCES - The present invention relates to a high intensity fragrance composition for use in a cosmetic, toiletry, personal care, personal cleansing product or adsorbent article, which comprises by weight: a) 75% to 100% of at least 2 fragrance ingredients where each fragrance ingredients must contain only atoms of carbon, hydrogen, oxygen and nitrogen, comprise an ester functional group, an alcohol functional group or an aldehyde functional group, have boiling points between 100° C. and 300° C. at a pressure of 760 mm of mercury, have molecular weights within the range of 70 atomic mass units to 175 atomic mass units, and have ClogP values between 0.00 and 4.00; b) 0 to 25% of an essential oil; and c) 0 to 25% of a fragrance ingredient other than the fragrance ingredients in category a), wherein the sum of a), b) and c) equals 100%. | 09-09-2010 |
20100210866 | PLANT EXTRACTS AND USE THEREOF - An object of the present invention is to provide a plant extract which comprises o-diphenol type chlorogenic acids in a high concentration. Also, it is to provide a plant extract excellent in deodorizing property or anti-oxidation property, which does not substantially comprise ferulylquinic acids and caffeine content. The present invention provides a plant extract, which comprises chlorogenic acids comprising an o-diphenol type chlorogenic acid and does not substantially comprise ferulylquinic acid and caffeine, which is excellent in deodorizing property or anti-oxidation property. | 08-19-2010 |
20100184863 | SYNTHETIC SPILANTHOL AND USE THEREOF - The present application provides a synthetic spilanthol flavor composition that includes (2E,6Z,8E)-N-(2-methylpropyl)-2,6,8-decatrienamide. The synthetic spilanthol composition can also contain, and at least one of (2E, 6E, 8E)-N-(2-methylpropyl)-2,6,8-decatrienamide and (2E, 6Z, 8Z)-N-(2-methylpropyl)-2,6,8-decatrienamide, the (N-(2-methylpropyl)-2,6,8-decatrienamide being present in amounts effective to impart a salivating or tingle effect while reducing the perception of off notes, as compared to the off-notes perceived upon consumption of natural spilanthol (e.g. spilanthol obtained from jambu oleoresin). Methods of increasing salivation and/or providing a tingling sensation upon consuming an orally consumable product that include adding to the product a synthetic spilanthol flavor composition are also provided. Synthetic spilanthol flavor compositions can be added to orally consumed products, such as, but not limited to, foods, beverages, pharmaceuticals, nutraceuticals, or therapeutic compositions, oral personal care products, gums (e.g. chewing gum or bubble gum), candy or lozenges. | 07-22-2010 |
20100168440 | Homogeneous Asymmetric Hydrogenation Process - Provide that a useful catalyst for homogeneous hydrogenation, particularly a catalyst for homogeneous asymmetric hydrogenation for hydrogenation, particularly asymmetric hydrogenation, which is obtainable with comparative ease and is excellent in economically and workability, and a process for producing a hydrogenated compound of an unsaturated compound, particularly an optically active compound using said catalyst with a high yield and optical purity. | 07-01-2010 |
20100168251 | FRAGRANCE COMPOSITION FOR CORE SHELL MICROCAPSULES - The invention relates to a core shell microcapsules containing a fragrance composition which comprises, prior to encapsulation: A) 40 to 100% by weight of at least one cyclic aromachemical material with a density between 0.950 g/cm | 07-01-2010 |
20100166910 | Flavor-Retention Agent - The invention provides a flavor-retention agent which is harmless to the environment and the human body and exhibits excellent ability to prevent deterioration of flavors. The flavor-retention agent contains an active ingredient which is obtained by subjecting a raw material such as leaves and/or tubers of a potato plant to extraction. | 07-01-2010 |
20100158840 | DEODORANT COMPOSITION - The present invention relates to a deodorant composition containing (a) a polyphenol compound or a plant extract containing a polyphenol compound, (b) a basic substance, and (c) a metal salt. The deodorant composition of the present invention is capable of providing a deodorizing effect in a short period of time when it is applied to a malodor source, is capable of providing an excellent deodorizing activity and is also excellent in the store stability. | 06-24-2010 |
20100152306 | Sensitive Skin Perfumes - The invention relates to a fragrance composition for use in cosmetic, toiletry, personal care and cleansing, household cleaning and laundry products which comprises two to ten well characterized fragrance materials having a cosmetic function, of which at least two are selected from: allyl caproate, benzyl acetate, benzaldehyde, dihydroisojasmonate, ethyl phenethylacetal, ethyl cinnamate, ethyl methyl phenyl glycidate, ethyl vanillin, 2-heptylcyclopentanone, geranyl acetate, heliotropine, cis-hex-3-en-1-ol, ethylene brassylate, nonalactone gamma, camphylcyclohexanol, undecalactone gamma, 2-t-butylcyclohexylacetate, pentyl salicylate, 2-phenylethanol, hinokitiol and 2-phenylethyl acetate, and comprises at least 20% by weight of the composition. | 06-17-2010 |
20100137615 | Homogeneous Asymmetric Hydrogenation Process - Provide that a useful catalyst for homogeneous hydrogenation, particularly a catalyst for homogeneous asymmetric hydrogenation for hydrogenation, particularly asymmetric hydrogenation, which is obtainable with comparative ease and is excellent in economically and workability, and a process for producing a hydrogenated compound of an unsaturated compound, particularly an optically active compound using said catalyst with a high yield and optical purity. | 06-03-2010 |
20100113842 | METHOD FOR PRODUCING ALCOHOL BY HYDROGENATING LACTONE AND CARBOXYLIC ACID ESTER IN LIQUID PHASE - Disclosed is a method for producing an alcohol from a lactone or a carboxylic acid ester, which enables to produce an alcohol from a lactone or a carboxylic acid ester under relatively mild conditions with high yield and high catalytic efficiency. This method also enables to produce an optically active alcohol from an optically active lactone or an optically active carboxylic acid ester. Specifically disclosed is a method for producing an alcohol by hydrogen reducing a lactone or a carboxylic acid ester in the presence of a catalyst containing ruthenium and a phosphine compound represented by the following general formula (1): | 05-06-2010 |
20100113814 | METHOD FOR PRODUCING RUTHENIUM COMPLEX - The present invention provides a novel method for simply and efficiently producing a ruthenium aromatic complex which is suitable also as an industrial production method. | 05-06-2010 |
20100112129 | FLAVOR ENHANCER FOR FOOD OR DRINK, PRODUCTION METHOD THEREOF, AND FOOD OR DRINK COMPRISING FLAVOR ENHANCER - To provide a flavor enhancer having, in a good balance, a raw milk feeling which gives a flavor of a fresh milk, a rich feeling of the raw milk, a natural feeling, and a preference property. That is the flavor enhancer for food or drink, which comprises, as an effective component, a treated product which is obtained by subjecting a total milk protein to a lactic acid fermentation treatment and protease treatment. | 05-06-2010 |
20100104525 | USE OF FRAGRANCE COMPOSITIONS FOR THE PREVENTION OF THE DEVELOPMENT OF INDOLE BASE MALODOURS FROM FECAL AND URINE BASED SOILS - The present invention relates to the use of fragrance compositions, said fragrance compositions comprising fragrance compounds selected among: aldehydes, α,β-unsaturated aldehydes, alcohols, ketones, and mixtures thereof in any home and personal care product, each fragrance compound being able to restrict the formation of indole to less than 0.01 ppm (wt/wt) after 24 hours incubation at room temperature in an airtight sealed vessel of suitable fresh human urine containing 0.28% by weight of each fragrance compound in order to prevent the development of indole based malodours from faecal and urine based soils. | 04-29-2010 |
20100093682 | LIPID COMPOSITION HAVING EXCELLENT SHAPE RETENTION PROPERTY AND PRODUCT - It is to provide a technique for preventing aggregation or caking of menthol at the time of its keeping. In addition, it is to provide a lipid composition, which can show excellent thermal stability even in the case of high temperature at the time of keeping menthol and at the time of blending in a product, does not cause mutual aggregation of powders, particles, flakes, pellets, sticks and the like of menthol, and can maintain its shape retention property. From 10 to 50% by mass of sterols are added to and mixed with from 50 to 90% by mass of menthol, and the resultant is melted with heating. Paraffins may be further added and mixed in an amount of 20% by mass or less, based on the lipid composition. | 04-15-2010 |
20100076210 | METHOD FOR PRODUCING A RUTHENIUM COMPLEX - Provided is a method for producing a ruthenium complex comprises the step of reacting a ruthenium compound represented by general formula (1): | 03-25-2010 |
20100074971 | DOUBLE PREPARATION TYPE ANTIOXIDANT COMPOSITION AND ANTIOXIDATION PRODUCT COMPRISING THE SAME - It is to provide an antioxidant excellent in antioxidative potential and having high safety is provided. Also, it is to provide an antioxidant in which problems of unpleasant smell and taste are avoided and its preparation method is not so complex. | 03-25-2010 |
20100063294 | ALCOHOL PRODUCTION METHOD BY REDUCING ESTER OF LACTONE WITH HYDROGEN - Provided is an alcohol production method comprising the step of reducing an ester or a lactone with hydrogen to produce a corresponding alcohol without addition of a base compound by using, as a catalyst, a ruthenium complex represented by the following general formula (1): | 03-11-2010 |
20100055243 | METHOD FOR PRODUCING LOW-CAFFEINE TEA EXTRACT - To provide a method for reducing a caffeine amount in a caffeine-containing tea extract liquid without deteriorating the original flavor of tea. The present invention provides a method for producing a low-caffeine tea extract, including the steps of: treating a caffeine-containing tea extract with tannase; causing a mixture of non-ester-type catechins and caffeine to be deposited in the caffeine-containing tea extract after the tannase treatment; and separating the deposited mixture for removal. Moreover, the present invention provides a low-caffeine tea extract obtained according to the production method and a food or drink containing the low-caffeine tea extract. | 03-04-2010 |
20100029786 | Flavor improving agent, and food and drink containing the same - The present invention provides a novel flavor improving agent capable of sufficiently enhancing or alleviating the flavor sensed in oral cavity; for example, enhancing and improving the thickness in taste or the like to provide depth and profoundness to the flavor, and also improving the sense of volume or the sharpness of aftertaste. The present invention also provides a food/drink, a pharmaceutical product and an oral care product having a good taste which can fulfill the recent high-level demand for taste. | 02-04-2010 |
20100011517 | HAIR DYE STABILIZER - It is to provide a hair dye stabilizer capable of stably storing a readily oxidizable compound in a hair dye, especially an oxidizing dye intermediate or a coupler and effective for remarkably improving the offensive odor problem. Furthermore, it isto provide a hair dye stabilizer giving improvement in damage on the hair, hardly irritating the skin, and free from adverse effects on the dyeing ability of the hair dye. | 01-21-2010 |
20090317511 | PROCESS FOR PRODUCING FLAVOR ENHANCER FOR BEER AND BEER-LIKE BEVERAGE AND BEVERAGE OF A ROAST MATERIAL - The present invention relates to a process for producing a flavor enhancer for beer and beer-like beverage and beverage of a roast material, which includes (1) heating a grinded matter of a cereal, (2) treating the grinded matter with protease, and (3) recovering an extract; and a flavor enhancer for beer and beer-like beverage and beverage of a roast material obtainable by the process. The flavor enhancer of the invention can be used for enhancing the full body and enhancement of beer and beer-like beverage and beverage of a roast material. | 12-24-2009 |
20090304607 | Antibacterial Flavor and Fragance Composition and Halitosis-Inhibition Flavor and Fragrance Composition and Oral Care Composition Containing the Same - A flavor and fragrance composition possessing an antibacterial activity effective against periodontal disease-causing bacteria and/or a halitosis-inhibition action capable of controlling production of volatile sulfides, which is safe for the human body, and containing at least one or more substances selected from food fragrance materials such as hexylaldehyde, caryophyllene alcohol, cinnamicaldehyde, dihydroeugenol, farnesol, dihydrofarnesol, hinokitiol, isoeugenol, γ-undecalactone, d-limonene, o-methoxycinnamicaldehyde, β-pinene, γ-terpinene, terpinolene, orange oil, nutmeg oil, and grapefruit oil, and an oral care composition containing the same. | 12-10-2009 |
20090299076 | Axially asymmetric ester compound and production method thereof - To provide an axially asymmetric optically active biaryl ester compound that can easily produced without the step of optical resolution which was almost indispensable in conventional methods. There is provided a method for producing an axially asymmetric ester compound, comprising a cycloaddition of a compound having a triple bond with the use of a catalyst containing rhodium metal and an optically active bisphosphine. | 12-03-2009 |
20090291176 | Granulated flavor and method for producing the same - The present invention provides a method for producing a granulated flavor, comprising: forcing a powdered flavor prepared from raw materials containing a flavor and a carrier to free-fall; conveying the powdered flavor with a horizontal screw to obtain a pressed powdered flavor; compacting the pressed powdered flavor with rollers to obtain a partially melted plated matter; cooling the plated matter; and grinding and granulating the cooled plated matter. According to the present invention, a granulated flavor is provided which releases flavor immediately when needed while the storage stability of the aroma is superior. The granulated flavor of the invention is less fragile and thus less likely to crumble upon transportation of the granulated flavor itself or of the food or beverage containing the granulated flavor. The granulated flavor as prepared above has a moisture content of 10% or less by weight and a hardness of 1 N/mm2-50 N/mm2. | 11-26-2009 |
20090270516 | Process for Producing Optically Active Theaspirane - A simplified production method of stereoisomer of theaspiran having high optical purity has been desired. An alcohol compound having a specific skeleton is enantioselectively esterified with an enzyme, or an ester compound having a specific skeleton is enantioselectively hydrolyzed with an enzyme. The resultant optically active ester or optically active alcohol is used. Thus, optically active theaspiran having a desired configuration and having a high optical purity is obtained in a satisfactory yield. | 10-29-2009 |
20090257973 | MALODOR REDUCING COMPOSITION, FRAGRANCE COMPOSITION AND PRODUCT COMPRISING THE SAME - The invention relates to a malodor reducing composition comprising:
| 10-15-2009 |
20090216039 | Method for Producing Optically Active Alpha-Ionone - Provided that a method for inexpensively producing optically active α-ionone with a high yield and a high asymmetric yield and with good workability in a short process, and a perfume composition comprising the optically active α-ionone obtained by the aforementioned method. A method for producing optically active α-ionone, comprising allowing α-ionone as a mixture of optical isomers to react with an esterification agent, and hydrolyzing the obtained α-ionone enol ester; a method for producing optically active α-ionone comprising subjecting α-ionone as a mixture of optical isomers to an asymmetric reduction, allowing the obtained optically active α-ionol to react with an esterification agent to give an optically active α-ionol ester, hydrolyzing the obtained optically active α-ionol ester after purification as necessary, and then oxidizing the obtained optically active α-ionol; and a perfume composition comprising thus obtained optically active α-ionone. | 08-27-2009 |
20090198070 | Condensation Reaction by Metal Catalyst - The invention relates to a method for producing an azoline compound represented by the general formula (3): | 08-06-2009 |
20090143485 | OPTICALLY ACTIVE MUSCONE COMPOSITION AND FRAGRANCES OR COSMETICS CONTAINING THE SAME - (Problem) The object of the invention relates to a development of a new musk-feeling fragrance material which is a highly scenting musk-feeling fragrance, and is to provide a fragrance composition which, when added to fragrances or cosmetics, can improve the fixative property and express a high performance and excellent musky aromatic quality. | 06-04-2009 |
20090124826 | Optically Active 3-Methylcyclopentadecanone And Method For Producing Intermediate Thereof - Disclosed is a method for producing an optically active 3-methylcyclopentadecan-1-one which is characterized in that 2-cyclopentadecen-1-one is subjected to a 1,4-conjugate addition reaction of a methyl group by using a methylated organic metal in the presence of a copper catalyst, an enol anion scavenger and a specific optically active phosphoramidite for obtaining an optically active 3-methyl-1-cyclopentadecene derivative, and then the thus-obtained 3-methyl-1-cyclopentadecene derivative is subjected to a solvolysis. | 05-14-2009 |
20090092732 | Oil-Based Processed Flavor With Cooked Note and Process for Producing the Same - A material to be extracted and an edible fat are introduced into an extractor equipped with a device for collecting stream and gases, such as a condenser. The contents are heated, and the resultant extract is cooled. The distillate collected with the condenser during heating is returned to the extractor. Alternatively, the distillate is further extracted with an edible oil and/or fat and the extract obtained by the distillate extraction with the oil and/or fat is returned to the extractor. Thus, an oil-based processed flavor with a cooked note is produced. This oil-based processed flavor with a cooked note is added to or incorporated in a food or beverage as it is or, if necessary, after having been diluted, emulsified, powdered, or otherwise treated. | 04-09-2009 |
20090092644 | LOCKED-IN TYPE POWDER - The present invention relates to a locked-in type powder comprising polyphenols, the locked-in type powder which is excellent in long-term stability, substantially does not show decrease in color tone and discoloration even after long-term storage, also does not result in change in odor quality and decrease in deodorizing and antioxidizing effects, and is capable of retaining good effects over a long period of time, and a solid preparation comprising the same. | 04-09-2009 |
20090092571 | LIQUID DEODORANT COMPOSITION AND DEODORIZING METHOD - The present invention relates to a double component type deodorant which comprises a first deodorant component A containing a liquid mixture containing a polyphenol and an acid agent and a second deodorant component B containing an alkali agent and an aqueous solvent. These deodorant components A and B may be separately stored in different storage parts. According to the invention, mixed type malodors in which at least two or more kinds of a sulfur-containing compound, aldehydes, lower fatty acids, amines, and the like are mixed can be efficiently deodorized. | 04-09-2009 |
20090087401 | DEODORANT COMPOSITION - It is intended to provide a novel deodorant composition which is excellent in the deodorizing effect, is capable of affording a deodorant composition by a convenient method, and shows no decrease in the deodorizing performance even after a long period of time, once the deodorant being prepared. Specifically, there is provided a deodorant composition containing, as the active component, a colored compound obtainable by reacting a polyphenol in a solvent showing alkalinity in the coexistence of an oxygen molecule at a reaction pH value of 6.5 or more. As a substitute for a polyphenol, use can be made of a plant extract containing a polyphenol but containing substantially no amino acid. It is also possible to further employ an amino acid. Furthermore, use can be made of a plant extract and/or a plant body containing a polyphenol and an amino acid. | 04-02-2009 |
20080241201 | SENSITIVE SKIN PERFUMES - The invention relates to a fragrance composition for use in cosmetic, toiletry, personal care and cleansing, household cleaning and laundry products which comprises two to ten well characterized fragrance materials having a cosmetic function, of which at least two are selected from: | 10-02-2008 |
20080234173 | PRESERVATIVE COMPOSITIONS - The present Invention relates to a preservative composition comprising: | 09-25-2008 |