| NOF CORPORATION Patent applications |
| Patent application number | Title | Published |
|---|
| 20120097169 | Resin Product For Medical Use And Respiration-Assisting Tube - Disclosed is a respiration-assisting tube whereby tissue damages in vivo can be prevented and, as a result, inflammatory reactions and infections can be avoided. The respiration-assisting tube is developed based on the finding that adhesion of cells to a respiration-assisting tube can be inhibited by coating the respiration-assisting tube with a polymer containing 2-methacryloyloxyethyl phosphorylcholine (MPC). Also, the respiration-assisting tube is developed based on the finding that, by coating a respiration-assisting tube with a polymer containing MPC, mucosa peeling and tissue damages, which occur after using the respiration-assisting tube, can be prevented and, as a result, inflammatory reactions can be avoided. | 04-26-2012 |
| 20120077988 | BRANCHED HETERO POLYETHYLENE GLYCOL AND INTERMEDIATE - A branched hetero polyethylene glycol according to the present invention is represented by the formula [1]: | 03-29-2012 |
| 20110319583 | SILICONE MONOMER - The invention provides a silicone monomer which is suitable for the manufacture of ophthalmic devices, such as contact lenses, intraocular lenses, and keratoprosthesis, a monomer composition containing the monomer, and a polymer which fulfills both surface hydrophilicity and oxygen permeability at the same time. The silicone monomer of the present invention is represented by the formula (1a) or (1b): | 12-29-2011 |
| 20110282008 | SILICONE MONOMER - The invention provides a silicone monomer having high purity and suitable for use in the manufacture of ophthalmic devices, and a contact lens produced from the silicone monomer as a polymerizable component. The silicone monomer is represented by the formula (1): | 11-17-2011 |
| 20110262529 | CYTOTOXIC T CELL EPITOPE PEPTIDE FOR SARS CORONAVIRUS, AND USE THEREOF - The present invention aims to provide a novel CTL epitope peptide of the SARS coronavirus. The present invention provides a peptide having an amino acid sequence selected from the group consisting of SEQ ID NOs: 10, 11, 12, 13, 15, 17, 18, 23 and 24. | 10-27-2011 |
| 20110258909 | FLOW IMPROVER FOR BIODIESEL FUELS - A flow improver for biodiesel fuels, comprising an α-olefin polymer with a weight average molecular weight of 50,000 to 500,000 that is obtained by polymerization of an α-olefin mixture (C), wherein the mole ratio (A)/(B) of an α-olefin (A) with 10 carbon atoms and an α-olefin (B) with 14 to 18 carbon atoms is (A)/(B)=10/90 to 60/40. | 10-27-2011 |
| 20110245509 | POLYFUNCTIONAL POLYOXYALKYLENE COMPOUND, AND PRODUCING METHOD AND INTERMEDIATE THEREOF - A polyfunctional polyoxyalkylene compound represented by the following formula (1): | 10-06-2011 |
| 20110245344 | ARGININE DERIVATIVE AND COSMETIC CONTAINING THE SAME - An object of the invention is to provide a novel arginine derivative and a cosmetic satisfactory in compatibility with the skin and hair, excellent in skin softening effect and skin-conditioning effect, and satisfactory in use feeling with little sticky feeling and tense feeling. | 10-06-2011 |
| 20110218322 | POLYALKYLENE GLYCOL DERIVATIVE AND PROCESS FOR PRODUCING SAME - An object of the present invention is to provide a process for producing a polyalkylene glycol derivative having such high molecular weight and purity that the derivative can be used in pharmaceutical applications. | 09-08-2011 |
| 20110213083 | Thermoplastic Resin Composition - Disclosed is a thermoplastic resin composition containing a graft material and an organic peroxide group dispersion medium in which the graft material is dispersed. The graft material is obtained by melt-mixing a metal oxide fine particle having an organic peroxide group on the surface and a thermoplastic resin, and has a structure in which the thermoplastic resin is grafted to the metal oxide fine particle. The organic peroxide group on the surface of the metal oxide fine particle is preferably a peroxymonocarbonate group. The organic peroxide group on the surface of the metal oxide fine particle is preferably obtained by reacting a hydroxy group of a silicon oxide fine particle with an amino-modified silane coupling agent, thereby introducing an amino group to the surface of the silicon oxide fine particle, and then reacting the amino group with a compound having an ethylenically unsaturated group and an organic peroxide group. | 09-01-2011 |
| 20110121947 | RF TAG AND METHOD FOR PRODUCING SAME - An RF tag which comprises a prepreg plate having a first dielectric layer ( | 05-26-2011 |
| 20110082277 | MODIFIED BIO-RELATED SUBSTANCE, PROCESS FOR PRODUCING THE SAME, AND INTERMEDIATE - A modified bio-related substance, wherein at least one poly(alkylene glycol)oxy group represented by the following formula (1) is combined in a molecule: | 04-07-2011 |
| 20110045982 | HERBICIDAL COMPOSITION - The invention provides a herbicidal composition containing, as an active ingredient, glycerol fatty acid ester obtained from fatty acid having an even-numbered carbon number of 6-12 and glycerol. | 02-24-2011 |
| 20110045981 | AGENT FOR PREVENTING POLLEN DISPERSAL - An agent for suppressing pollen dispersal, containing an oleic acid derivative or a linoleic acid derivative as an active ingredient, which does not influence the trunk, branches and leaves of trees, shows a sharp efficacy on the male organ and is in the form of a solution or emulsion having solution stability by diluting with water. | 02-24-2011 |
| 20100311996 | PROCESS FOR PRODUCING POLYOXYETHYLENE SORBITAN FATTY ACID ESTER - An object of the present invention is to provide a process for producing a polyoxyethylene sorbitan fatty acid ester in which the bitterness just after the production is suppressed and also an increase in the bitterness with the lapse of time is suppressed. | 12-09-2010 |
| 20100292515 | Purification method of high-molecular-weight polyethylene glycol compound - An impurity derived from a high-molecular-weight polyethylene glycol compound is removed from a high-molecular-weight polyethylene glycol compound whose total average number of moles of ethylene oxide units added in the molecule is 220 to 4500. In a state where the high-molecular-weight polyethylene glycol compound is dissolved in at least one of water and an organic solvent selected from aromatic hydrocarbon solvents having 8 or less carbon atoms in total and ester compound solvents having 5 or less carbon atoms in total, the water and the organic solvent are mixed. The resulting mixture was separated into an organic layer and an aqueous layer, and the organic layer is separated from the aqueous layer. | 11-18-2010 |
| 20100286361 | PURIFICATION METHOD OF HIGH-MOLECULAR-WEIGHT POLYOXYALKYLENE DERIVATIVE - A purification method in which, from a specific polyoxyalkylene derivative having a molecular weight of 8,800 to 100,000, an impurity differing in the number of hydroxyl groups is separated, the method including steps (A), (B), (C), and (D). Step (A): a step in which an aprotic organic solvent is used in an amount at least 5 times by weight the amount of the polyoxyalkylene derivative to dissolve the polyoxyalkylene derivative therein and give a solution; step (B): a step in which an adsorbent comprising an oxide containing at least one of aluminum and silicon is added to the solution in an amount 0.5 to 5 times by weight the amount of the polyoxyalkylene derivative to thereby yield a slurry; step (C): a step in which the slurry is stirred at 25° C. or higher; step (D): a step in which the polyoxyalkylene derivative is recovered from the slurry. | 11-11-2010 |
| 20100261863 | MULTIBRANCHED POLYOXYALKYLENE COMPOUND AND PRODUCING METHOD THEREOF - A multibranched polyoxyalkylene compound represented by the following formula (1): | 10-14-2010 |
| 20100240148 | Method and Kit for Measurement of Acrolein Adduct in Sample Utilizing Agglutination Reaction of Immunological Microparticle - A method for measuring an acrolein adduct present in a sample comprising the steps of: (a) mixing a sample containing the acrolein adduct with a solution comprising an immunoglobulin that specifically recognizes the acrolein adduct; (b) adding to the mixture obtained in the step (a), a solution comprising microparticles to which a substance that specifically binds to the immunoglobulin that specifically recognizes the acrolein adduct and a blocking agent have been bound, and mixing them; and (c) measuring an extent of an agglutination reaction of the microparticles in the mixture obtained in the step (b), wherein the extent of the agglutination reaction being decreased relative to an amount of the acrolein adduct in the sample. The method enables a measurement of an acrolein adduct without requiring a complex operation. | 09-23-2010 |
| 20100190864 | Alkylene Oxide Derivative And Skin External Preparation Containing The Same - The present invention is to provide a new compound having a rough skin improving effect, excellent in safety, excellent in texture in use, especially free of sticky feeling, excellent in refreshing feeling, and capable to improve the base agent stability as a component. An alkylene oxide derivative is characterized by being represented by the below-described general formula (I): | 07-29-2010 |
| 20100136098 | AVIAN INFLUENZA VACCINE - The present invention provides an avian influenza vaccine containing a peptide-bound liposome wherein;
| 06-03-2010 |
| 20100113731 | SUGAR-ALCOHOL-MODIFIED ORGANOPOLYSILOXANE COMPOUND AND PROCESSES FOR PRODUCING THE SAME - An object of the invention is to provide a novel sugar-alcohol-modified organopolysiloxane compound which can have hydrophilicity effectively imparted thereto with a raw material incorporated even in a smaller amount, by using a precursor having a sugar alcohol residue, and which provides a nonionic surfactant usable in a wide range of applications. Another object is to provide processes for producing the compound. | 05-06-2010 |
| 20100113704 | Method for Production of Core-Shell Microparticle, and Method for Production of Monodisperse Crosslinked Microparticle having Alkoxyamine Group for Use as Intermediate for the Production of the Core-Shell Microparticle - Disclosed is a core-shell microparticle ( | 05-06-2010 |
| 20100109304 | FIRING AGENT FOR GAS GENERATING DEVICE - A firing agent which is used in a gas generating device of a vehicle occupant protection device together with a non-azide gas generating agent, for firing the non-azide gas generating agent, wherein the firing agent contains a fuel and an oxidizing agent and is configured to burn at a combustion speed higher than that of the non-azide gas generating agent; a method for using the firing agent; and a gas generating device of a vehicle occupant protection device using the firing agent. | 05-06-2010 |
| 20100081780 | DIOL (METH) ACRYLATE COMPOUND HAVING URETHANE BOND, METHOD FOR PRODUCING THE SAME, AND POLYMER THEREOF - The present invention provides compounds having in their molecule a structure contributing to high hydrophilicity, and having high photopolymerizability, as well as polymers of such compounds, and a method for producing the compound. The compounds are diol (meth)acrylate having a urethane bond represented by the formula (1), and cyclic ketal (meth)acrylate having a urethane bond represented by the formula (2): | 04-01-2010 |
| 20100081779 | DIOL (METH) ACRYLATE COMPOUND HAVING URETHANE BOND, METHOD FOR PRODUCING THE SAME, AND POLYMER THEREOF - The present invention provides compounds having in their molecule a structure contributing to high hydrophilicity, and having high photopolymerizability, as well as polymers of such compounds, and a method for producing the compound. The compounds are diol (meth)acrylate having a urethane bond represented by the formula (1), and cyclic ketal (meth)acrylate having a urethane bond represented by the formula (2): | 04-01-2010 |
| 20100075882 | External Skin Preparation And Skin Cleanser - The present invention was made in view of the above-described circumstances, and an object of the invention is to provide an external skin preparation having a rough skin improving effect, excellent in texture in use, especially excellent in smoothness, free of sticky feeling, and excellent in stability. Another object is to provide a skin cleanser excellent especially in usability and a cosmetic removing effect. That is, the external skin preparation of the present invention is characterized by comprising a block-type alkylene oxide derivative represented by the below-described formula (I). | 03-25-2010 |
| 20100040697 | COSMETIC PRODUCT, NANOPARTICLES FOR COSMETICS, AND POWDER FOR COSMETICS - The invention provides a cosmetic product which has a good texture and allows full expression of the inherent functions of ceramide as an intercellular lipid, such as skin barrier function and hair protection effect, as well as nanoparticles for cosmetics and powder for cosmetics which may be used in the above cosmetic product, exhibit good skin barrier function and hair protection effect, and are easy to incorporate into the above cosmetic product. The cosmetic product, the nanoparticles, and the powder for cosmetics according to the present invention contain a polymer obtained by polymerization of a monomer material containing a glycerol (meth)acrylate monomer represented by the formula (1): | 02-18-2010 |
| 20100036055 | Method For Producing Core-Shell Fine Particle and Method for Producing Intermediate Which is Used for Production of the Core-Shell Fine Particle - A core-shell fine particle ( | 02-11-2010 |
| 20100029899 | MULTIBRANCHED POLYOXYALKYLENE DERIVATIVE - An object of the present invention is to provide a novel multibranched polyoxyalkylene derivative, and an intermediate for the production thereof. Specifically, the object is to provide a multibranched polyoxyalkylene derivative which can keep a high activity of a bio-related substance modified with the multibranched polyoxyalkylene derivative and which can easily produce the modified substance; an intermediate thereof; and a bio-related substance to which the multibranched polyoxyalkylene derivative is bonded. | 02-04-2010 |
| 20100009266 | ION-CONDUCTIVE POLYMER ELECTROLYTE AND SECONDARY BATTERY EMPLOYING THE SAME - Objects of the invention are to provide an ion-conductive polymer electrolyte for electrochemical device which has low volatility, is excellent in moldability and processability, has high compressive strength, has satisfactory ionic conductivity in a wide temperature range from ordinary to high temperatures, and has satisfactory chemical stability in high-temperature environments and to provide a secondary battery which employs the electrolyte and which has a practically sufficient output in a wide temperature range and has satisfactory safety and reliability in high-temperature environments. | 01-14-2010 |
| 20090247718 | DIOL (METH) ACRYLATE COMPOUND HAVING URETHANE BOND, METHOD FOR PRODUCING THE SAME, AND POLYMER THEREOF - The present invention provides compounds having in their molecule a structure contributing to high hydrophilicity, and having high photopolymerizability, as well as polymers of such compounds, and a method for producing the compound. The compounds are diol (meth)acrylate having a urethane bond represented by the formula (1), and cyclic ketal (meth)acrylate having a urethane bond represented by the formula (2): | 10-01-2009 |
| 20090246871 | CONTAINER FOR GERM LAYER FORMATION AND METHOD OF FORMING GERM LAYER - The invention relates to a vessel for embryoid formation used for forming embryoid bodies from ES cells easily without complicated technique, and to a method for forming embryoid bodies easily and efficiently using the vessel. The method includes the steps of (A) providing a vessel for embryoid formation having a coating layer formed from a compound having a particular PC-like group on a vessel surface defining a region for floating culture of ES cells, and (B) floating culturing ES cells in the vessel to form embryoid bodies. | 10-01-2009 |
| 20090240015 | DIOL (METH) ACRYLATE COMPOUND HAVING URETHANE BOND, METHOD FOR PRODUCING THE SAME, AND POLYMER THEREOF - The present invention provides compounds having in their molecule a structure contributing to high hydrophilicity, and having high photopolymerizability, as well as polymers of such compounds, and a method for producing the compound. The compounds are diol (meth)acrylate having a urethane bond represented by the formula (1), and cyclic ketal (meth)acrylate having a urethane bond represented by the formula (2): | 09-24-2009 |
| 20090208719 | INORGANIC-ORGANIC HYBRID COMPOSITION AND USE THEREOF - The present disclosure provides an inorganic-organic hybrid film which is excellent in transparency, adhesion, heat resistance, weatherability, and anti-rust property, whose refractive index may be controlled easily, and which is also excellent in hardness. Also provided are an inorganic-organic hybrid composition as a starting material for the film, and a hard coating material, an optical material, an anti-rust coating material, and a conductive coating material, all utilizing the composition. The composition is characterized by containing organic component (A) composed of monomer component (a1) containing a particular diol (meth)acrylate compound (U) having a urethane bond, or polymer component (a2) containing polymer (P) obtained by polymerization of monomer component (a1), and inorganic component (B), wherein the ratio of the organic component (A) to the inorganic component (B) is 1:99 to 99:1 by mass. | 08-20-2009 |
| 20090202619 | POLYOXYALKYLENE CHAIN-CONTAINING LIPID DERIVATIVE AND LIPID FILM STRUCTURE CONTAINING SUCH DERIVATIVE - A polyoxyalkylene chain-containing lipid derivative, which is represented by the following formula (1): | 08-13-2009 |
| 20090197948 | Skin External Preparation - The present invention is to provide a skin external preparation with good moisture retention, a rough skin improving effect, and an improved feeling in use. A skin external preparation comprising a polyoxyalkylene glycol/polyethylene glycol copolymer alkyl ether derivative represented by the below-described general formula (I): | 08-06-2009 |
| 20090192320 | MODIFIED BIO-RELATED SUBSTANCE, PROCESS FOR PRODUCING THE SAME, AND INTERMEDIATE - A modified bio-related substance, wherein at least one poly(alkylene glycol)oxy group represented by the following formula (1) is combined in a molecule: | 07-30-2009 |
| 20090136572 | EMULSIFIED COMPOSITION FOR DILUTION AND CANCER VACCINE COMPOSITION - Provided is an emulsified composition for diluting a cancer antigen peptide or a dimer thereof. Also provided is a novel cancer vaccine composition or specific CTL inducer that efficiently induces CTL irrespective of the type of cancer antigen peptide when mixing the emulsified composition for dilution and a water phase comprising a cancer antigen peptide or a dimer thereof. | 05-28-2009 |
| 20090069461 | Additive for Cement Composition Containing Fly Ash and Cement Composition - An object is, in a fly ash-containing cement composition, to disperse fly ash well with addition of a small amount of additive to prevent the deviation of flowability of the cement composition due to the change of unburned carbon content. An additive for a fly ash-containing cement composition includes (A) a nitrogenous polyoxyalkylene derivative represented by formula (1) and (B) a polycarboxylic acid series copolymer having a polyoxyalkylene chain as essential components. R | 03-12-2009 |
| 20090036573 | CEMENT-BASED COMPOSITION FOR EXTRUSION MOLDING, PROCESS FOR PRODUCING THE SAME, AND CEMENT PRODUCT - In a cement-based extrusion molding composition, deterioration of productivity due to fluctuation of unburned carbon is prevented by ensuring excellent dispersibility of coal ash mainly composed of fly ash, the extrusion pressure in extrusion molding is reduced, and the strength of a molded product in the same curing condition as in single use of silica sand or silica stone powder is developed. The cement-based extrusion molding composition of the invention comprises: 100 parts by weight of a mixture comprising a hydraulic material, a silicious raw material including fly ash as an essential component and a fiber; 0.1 to 1.5 parts by weight of an extrusion aid; 15 to 45 parts by weight of water; 0.01 to 2.0 parts by weight of a nitrogenous polyoxyalkylene derivative represented by formula (1); and 0.01 to 2.0 parts by weight of a copolymer having a composition of 50 to 99 wt % of a constituting unit (a) represented by formula (2), 1 to 50 wt % of a constituting unit (b) represented by formula (3) and 0 to 30 wt % of a constituting unit (c) derived from another copolymerizable monomer. | 02-05-2009 |
| 20090023859 | POLYOXYALKYLENE DERIVATIVE - A novel polyoxyalkylene derivative represented by the following formula (1), wherein each symbol is as defined in the specification, which has a functional group capable of reacting with various physiologically active substances according to the object is provided. | 01-22-2009 |
| 20090005507 | GAP-FILLING MEMBER FOR VEHICLES, AND PLATE-LIKE BODY FOR VEHICLE WINDOWS PROVIDED WITH GAP-FILLING MEMBER USING THE SAME - To provide a gap-filling member for vehicles using an olefinic thermoplastic elastomer, which has a wide range for regulating a gloss value representing gloss, can provide a high initial gloss value and is excellent also in mechanical properties such as scratch resistance, chemical resistance and adhesion, and recycling properties. | 01-01-2009 |
| 20080249191 | SOLUBILIZING COMPOSITION - A solubilizing composition containing (A) at least one oily component selected from esters of oleic acid with alcohols having 1 to 3 carbon atoms and triglycerides of fatty acids having 6 to 12 carbon atoms, (B) a polyoxyethylenesorbitan fatty acid ester, (C) a polyhydric alcohol which is liquid between 15° C. and 25° C., and (D) one or more acidic phospholipids where the fatty acid constituting an acyl group thereof is selected from saturated fatty acids having 6 to 14 carbon atoms and unsaturated fatty acids having 16 to 18 carbon atoms, which contains 20 to 40% by weight of the component (A), 30 to 45% by weight of the component (B), 15 to 40% by weight of the component (C), and 0.5 to 4% by weight of the component (D), based on 100% by weight of a total amount of the components (A) to (D). | 10-09-2008 |
| 20080237534 | Refrigeration Lubricant Composition and Refrigerant Working Fluid Composition - A refrigeration lubricant composition contains an ester compound obtained from a polyol and a fatty acid, and a five- or six-membered ring cyclic ether compound having a side chain with an ester bonding. The content of the cyclic ether compound is adjusted to 0.01 to 5 parts by mass based on 100 parts by mass of the ester compound. | 10-02-2008 |
| 20080226709 | Phospholipid membrane preparation - The present invention aims at providing a phospholipid membrane preparation wherein an antigen or an allergen is bound onto the surface of a phospholipid membrane comprising a phospholipid containing an acyl group or a hydrocarbon group having 10 to 12 carbon atoms, and a stabilizer of a phospholipid membrane. The present invention provides a phospholipid membrane preparation having an immune response controlling function that suppresses production of IgE antibody to increases production of practically sufficient IgG antibody and usable as a vaccine that does not easily cause an allergic response. | 09-18-2008 |
| 20080217893 | Firing Agent for Gas Generating Device - A firing agent which is used in a gas generating device of a vehicle occupant protection device together with a non-azide gas generating agent, for firing the non-azide gas generating agent, wherein the firing agent contains a fuel and an oxidizing agent and is configured to burn at a combustion speed higher than that of the non-azide gas generating agent; a method for using the firing agent; and a gas generating device of a vehicle occupant protection device using the firing agent. | 09-11-2008 |
