TOAGOSEI CO., LTD. Patent applications |
Patent application number | Title | Published |
20160122591 | SILICON WAFER POLISHING COMPOSITION - This invention provides a silicon wafer polishing composition used in the presence of an abrasive. The composition comprises a silicon wafer polishing accelerator, an amide group-containing polymer, and water. The amide group-containing polymer has a building unit A in its main chain. The building unit A comprises a main chain carbon atom constituting the main chain of the amide group-containing polymer and a secondary amide group or a tertiary amide group. The carbonyl carbon atom constituting the secondary amide group or tertiary amide group is directly coupled to the main chain carbon atom. | 05-05-2016 |
20160082428 | INORGANIC ION ADSORBENT AND METHOD FOR PRODUCING SAME - An inorganic ion adsorbent represents by Formula (1) below, wherein in powder X-ray diffraction measurement using CuKα radiation, the diffraction intensity of tetragonal tin oxide is at least 3% relative to the diffraction intensity of antimony pentoxide (Sb | 03-24-2016 |
20160015654 | ADHESIVE COMPOSITION FOR MEDICAL USE, PATCH FOR MEDICAL USE, AND METHOD FOR PRODUCING THE COMPOSITION - An adhesive composition for medical use of the present invention includes an acrylic copolymer, a medicament having a carboxyl group, and a base, the acrylic copolymer is prepared by copolymerization of a monomer mixture containing 0.1 to 2 mass % of an ethylenically unsaturated carboxylic acid monomer as a monomer A, 58 to 99.9 mass % of an alkyl(meth)acrylate ester having an alkyl group of 4 to 12 carbon atoms as a monomer B, 30 mass % or less of an alkyl(meth)acrylate ester having 1 to 3 carbon atoms as a monomer C, and 30 mass % or less of a monomer having an ethylenically unsaturated group other than those of the monomers A to C (the total of monomers A to D is taken as 100 mass %) as a monomer D, and the content of sulfuric acid in the acrylic copolymer is 700 ppm by mass or less. | 01-21-2016 |
20150321189 | AMORPHOUS INORGANIC ANION EXCHANGER, RESIN COMPOSITION FOR ELECTRONIC COMPONENT SEALING, AND PROCESS FOR PRODUCING AMORPHOUS BISMUTH COMPOUND - The object is to provide an amorphous inorganic anion exchanger having excellent anion exchangeability and suppressed corrosivity toward metals and to provide a production process that can produce an amorphous bismuth compound having excellent anion exchangeability and suppressed corrosivity toward metals. | 11-12-2015 |
20150315426 | ADHESIVE COMPOSITION - Provided is an adhesive composition which can form a cured product that is high in shear adhesion strength, peel adhesion strength and impact adhesion strength and particularly is excellent in cold/hot cycle resistance of adhesion strength. The adhesive composition comprises (a) a 2-cyanoacrylic acid ester, (b) a high molecular-weight component compatible with 2-cyanoacrylic acid ester, (c) a multifunctional 2-cyano-3-vinylacrylic acid ester, and (d) an onium salt represented by the following general formula (1): | 11-05-2015 |
20150245790 | LATENT FINGERPRINT DETECTION METHOD, HEATING EVAPORATION DEVICE FOR DETECTING LATENT FINGERPRINT, LATENT FINGERPRINT DETECTION APPARATUS, AND COMPOSITION FOR DETECTING LATENT FINGERPRINT - The present invention provides a latent fingerprint detection, method that is to handle and is capable of clearly detecting a latent fingerprint, and a heating evaporation device for detecting a latent fingerprint and a latent fingerprint detection apparatus which are capable of detecting a clear latent fingerprint by a one-time operation by heating a chemical agent at high temperatures in a short time, as well as a composition for detecting a latent fingerprint. This latent fingerprint detection method includes a heating step of heating a chemical agent to be gasified by heating so as to attach to a latent fingerprint on a specimen, and an exposure step of exposing the specimen having the latent fingerprint attached thereto to the atmosphere of the gasified chemical agent. The chemical agent is a mixture of a 2-cyanoacrylic acid ester polymer and a dye. | 09-03-2015 |
20150232512 | SYNTHETIC PEPTIDE FOR ADJUSTING BALANCE BETWEEN PRESENCE OF TYPE 1 TNF RECEPTOR AND TYPE 2 TNF RECEPTOR AND USE THEREOF - Provided is a method for adjusting the balance of TNF-R1 and TNF-R2 in cells present at a target organ, tissue or site. In the adjustment method provided, when increasing the relative presence of TNF-R2 compared to the presence of TNF-R1 in the cells, a synthetic peptide is supplied to the cells, with the peptide being essentially made of at a TNF-R1 signal peptide motif or a modified amino acid sequence thereof; and when decreasing the relative presence of TNF-R2 compared to the presence of TNF-R1 in the cells, a synthetic peptide is supplied to the cells, with the peptide being essentially made of a TNF-R2 signal peptide motif or a modified amino acid sequence thereof. | 08-20-2015 |
20150197618 | FILLER, GLASS COMPOSITION AND METHOD FOR PRODUCING HEXAGONAL PHOSPHATE - The filler of the present invention is characterized by comprising hexagonal phosphate particles represented by formula (1) and having a median diameter of 0.05 μm or more and 10 μm or less based on the volume as measured by a laser diffraction particle size analyzer. | 07-16-2015 |
20150148500 | ACRYLIC ACID-BASED POLYMER COMPOSITION, METHOD FOR PRODUCING SAME, AND USE THEREFOR - An acrylic acid-based polymer composition of the present invention is obtained using a hypophosphorous acid compound in an amount of 0.5 to 4.5 parts by mass based on 100 parts by mass of a total of monomers for forming structural units of the acrylic acid-based polymer and adding 1% to 50% by mass of a total amount of the hypophosphorous acid compound to a reactor before supplying the monomer. The phosphorous acid ion is contained in an amount of 20 to 1,000 ppm by mass based on a solid content of the acrylic acid-based polymer. | 05-28-2015 |
20150126434 | ANTIMICROBIAL PEPTIDE AND USE THEREOF - A composition including an artificially synthesized antimicrobial peptide that is not present as a mature peptide in nature. The composition includes an artificially synthesized peptide that has an antimicrobial activity against at least one strain of bacteria or fungi and includes an amino acid sequence represented by any one of SEQ ID NOs: 1 to 6 or an amino acid sequence formed by substituting, deleting and/or adding one, two or three amino acid residues in/from/to the amino acid sequence, and further including at least one species of pharmaceutically acceptable carrier. | 05-07-2015 |
20150056102 | DEODORIZING MASK - A deodorizing mask includes an air permeable mask main body for covering nose and mouth of the user with at least two types of nonwoven cloth, the mask main body having a deodorizing nonwoven cloth layer including a chemical adsorptive deodorizer and a dustproof nonwoven cloth layer having a dustproof effect, and the air permeability of the dustproof nonwoven cloth layer being ⅔ or less of the air permeability of the deodorizing nonwoven cloth layer. Preferably, the air permeability of the dustproof nonwoven cloth layer is in a range of 10 to 120 cm/(cm·s) in a permeated air quantity based on the Frazir method, the air permeability of the deodorizing nonwoven cloth layer is in a range of 40 to 400 cm/(cm·s) in a permeated air quantity based on the Frazir method, and the permeated air quantity of the dustproof nonwoven cloth layer is ⅔ or less of the permeated air quantity of the deodorizing nonwoven cloth layer. | 02-26-2015 |
20150023903 | ALDEHYDE GAS DEODORANT AND METHOD FOR PRODUCING SAME - To provide a method for producing an aldehyde gas deodorant which has high aldehyde deodorizing performance, and which is negative for mutagenicity and excellent in safety, and a deodorant processed product. | 01-22-2015 |
20140326980 | COMPOSITION FOR ORGANIC SEMICONDUCTOR INSULATING FILMS, AND ORGANIC SEMICONDUCTOR INSULATING FILM - The purpose of the invention is to provide: a composition for an organic semiconductor insulating film, which is capable of forming an insulating film that exhibits excellent hydrophobicity and smoothness of the surface, while having excellent electrical stability; and an organic semiconductor insulating film obtained by using the composition for an organic semiconductor insulating film. The present composition contains a polysiloxane and an organic polymer compound. The polysiloxane is a polyhedral silsesquioxane having an oxetanyl group and/or an oxetanyl group containing silicon compound represented by the following formula (1). In the formula (1), each of R | 11-06-2014 |
20140323677 | THERMAL-SHOCK-RESISTANT CURED PRODUCT AND METHOD FOR PRODUCING SAME - The present invention is a method for producing a thermal-shock-resistant cured product, the method involving: a condensation step of preparing a cured-product precursor by subjecting monomers represented by general formulae (1) to (5) to copolycondensation at a specific rate in the presence of an acid catalyst; and a curing step of curing the cured-product precursor by polymerizing at least a portion of ethylenically unsaturated bonds in the cured-product precursor. Also, the present invention is a cured product prepared by said method. (In formulae (1) to (5): (X) is a siloxane bond producing group; R | 10-30-2014 |
20140303392 | METHOD FOR PRODUCING POLYSILOXANE - The present invention is a method for producing a polysiloxane represented by formula (1), which includes a condensation step wherein a hydrolysis/polycondensation of a starting material monomer that forms a constituent unit is carried out in a reaction solvent that contains at least one alcohol that is selected from among secondary alcohols having 4-6 carbon atoms and tertiary alcohols having 4-6 carbon atoms. The method for producing a polysiloxane of the present invention suppresses problems such as gelation that occurs during the production, and increase in the molecular weight or gelation that occurs during storage after the production or the like. | 10-09-2014 |
20140256872 | METHOD FOR MANUFACTURING ACRYLIC ACID-BASED POLYMER AND USE FOR SAME - The present invention relates to a production method for efficiently obtaining an acrylic acid-based polymer having a narrow molecular mass distribution and a low molecular mass, without using a large amount of chain transfer agent. A method for continuously producing an acrylic acid-based polymer obtained by continuously polymerizing a monomer having acrylic acid as an essential component, characterized in that a liquid feed pump applies a mechanical load of 0.5 to 2.5 kJ/L to the liquid discharged from the outlet of a reactor. An acrylic acid-based polymer having fewer high-molecular-mass components, excellent dispersion and other properties, and a low molecular mass is thereby obtained. | 09-11-2014 |
20140234197 | METHOD FOR PRODUCING CHLOROPOLYSILANE AND FLUIDIZED-BED REACTOR - Disclosed is a method for producing chloropolysilane by which the yield of a fluid reaction to produce the chloropolysilane is improved while blockage in a reactor caused by attachment of higher-order silicon chloride as a by-product is prevented. In producing the chloropolysilane by reacting fluidized silicon particles or silicon alloy particles with a chlorine gas, an outlet filter is provided, upstream from a product outlet that releases a reaction product, above the area in which the silicon particles or silicon alloy particles are fluidized inside a reaction tank. The outlet filter prevents fine particles blown up by fluidization from flowing out of the reaction tank through the product outlet. A temperature of the outlet filter is set in a range of 210 to 350° C. | 08-21-2014 |
20140178990 | CELL PROLIFERATION-PROMOTING PEPTIDE AND USE THEREOF - A method for manufacturing at least one kind of eukaryotic cells or a biosynthetic substance derived from the eukaryotic cells by proliferating the cells, which includes preparing an artificially synthesized peptide for promoting proliferation of the at least one kind of eukaryotic cells, incubating the eukaryotic cells in a culture medium, and adding the synthesized peptide at least once to the culture medium during the incubation process. The synthesized peptide includes an amino acid sequence selected from SEQ ID NOS: 1 to 18, and an amino acid sequence selected from SEQ ID NOS: 19 to 97. | 06-26-2014 |
20140072592 | METHOD OF PREPARING ANTIGEN FOR ACQUIRING ANTI-HYDROPHOBIC PEPTIDE ANTIBODY - The object of the present invention is to provide a method to obtain an antibody for a hydrophobic peptide, which can be used for general purposes easily and with great reliability. Also provided is a method for preparing an antigen characterized in that a hydrophobic peptide, which is unbound to carrier protein, is used as high-molecular-weight aggregates in an aqueous solution containing a nonionic surfactant. | 03-13-2014 |
20140051647 | SYNTHETIC PEPTIDE THAT INDUCES EXPRESSION OF TNF RECEPTOR 2 AND USE THEREOF - This invention provides a TNFR2 expression-inducing composition including as an active ingredient a peptide having TNFR2 expression-inducing activity, and a method for producing cells that express TNFR2 selectively by use of the composition. The cell production method provided by this invention includes: culturing at least one species of cells capable of expressing TNF receptor 2, and supplying the cells with a synthetic peptide consisting of a nuclear localization signal sequence (NLS) or a nucleolar localization signal sequence (NoLS) to enhance TNFR2 expression in the cells. | 02-20-2014 |
20130345408 | ANTIBODY AGAINST AMYLOID PRECURSOR PROTEIN SIGNAL PEPTIDE - An advantage of some aspects of the invention is to provide an antibody against an amyloid precursor protein signal peptide. The invention provides an amyloid precursor protein signal peptide. | 12-26-2013 |
20130338286 | METHOD FOR MANUFACTURING REACTIVE POLYSILOXANE SOLUTION - The present invention is a method for manufacturing a reactive polysiloxane solution, the method comprising: a condensation process for hydrolyzing and copolycondensing a starting compound containing an organosilicon compound having a reactive functional group selected from a (meth)acryloyl group and an oxetanyl group, and also having a siloxane bond-forming group to synthetize a reactive polysiloxane represented by general formula (1); a dissolution process for dissolving the obtained reactive polysiloxane in an organic solvent for water washing; and a washing process for bringing the obtained organic solution and water in contact with each other to remove the water layer from the mixed liquid. The organic solvent for water washing that is used is a compound (e.g., propylene glycol mono butyl ether, 1-pentanol) including a hydroxyl group, having a boiling point at 1 atm of 110° C.-200° C., and a solubility of 10 g or less in 100 g of water at 20° C. | 12-19-2013 |
20130338284 | ADHESIVE COMPOSITION AND THERMALLY ADHESIVE MEMBER USING SAME - The purpose of the present invention is to provide an adhesive composition leading to sufficient adhesive strength when used for bonding to a polyolefin resin molded article that bonds poorly with other members. Another purpose of the present invention is to provide an adhesive composition having excellent heat resistance (heat resistant adhesion) in the bonded part of a composite body obtained by joining a polyolefin resin-formed body and other member. This adhesive composition contains an organic solvent, a carboxyl group-containing polyolefin resin which is dissolved in this organic solvent and which has a melt flow rate of 5 to 40 g/10 min when measured at 130° C., and a polyfunctional isocyanate compound. This adhesive composition may further contain a carboxyl group-containing polyolefin resin having a melting point of 120° C. to 170° C. | 12-19-2013 |
20130338282 | PROCESS FOR PRODUCING SOLVENT-SOLUBLE REACTIVE POLYSILOXANES - The present invention is a method for producing solvent-soluble polysiloxanes which includes a condensation process of subjecting a raw material having siloxane-bond-forming groups to hydrolytic copolycondesation in the presence of a catalyst to synthesize a reactive polysiloxane represented by general formula (1), the raw material containing both an organosilicon compound (S1) having a (meth)acryloyl group and siloxane-bond-forming groups and at least one silicon compound (S2) selected from among tetraalkoxysilanes and tetrahalogenosilanes, wherein in the condensation process, the organosilicon compound (S1) and silicon compound (S2) are used at a (S2)/(S1) molar ratio of 1.8 or less, and the condensation process is conducted by adding gradually a mixture of the silicon compound (S2) and the catalyst to a raw material liquid containing the organosilicon compound (S1) and water, while keeping the molar ratio of the amount of the silicon compound (S2) to the amount of the organosilicon compound (S1) within the range of 0.001/min to 0.3/min. | 12-19-2013 |
20130273798 | ANTI-ALLERGEN AGENT - Conventional tannic acid and polyphenol anti-allergen agents are known as anti-allergen agents capable of deactivating allergens such as mites and pollen, but these agents have inferior heat resistance and pose problems with coloration, discoloration and elution. The purpose of the present invention is to provide an anti-allergen agent that has excellent heat resistance, shows no coloration, and has excellent water resistance and workability. | 10-17-2013 |
20130207055 | ADDITIVE FOR MOLDING OF CERAMIC MATERIAL - The present invention relates to an additive for use in the molding of a ceramic material, which exhibits satisfactory water absorption performance in a ceramic green ceramic clay, can highly achieve both high fluidability and low loading performance during extrusion molding and high shape-retaining performance after extrusion at the same time, and comprises polymer microparticles. This additive for use in the molding of a ceramic material comprises polymer microparticles, is characterized in that the polymer microparticles have an average particle size between 10 and 150 μm when the polymer microparticles are swollen with ion exchange water until the swollen polymer microparticles reach a saturated state and can absorb 10-60 mL/g of ion exchange water under ordinary pressure, and is also characterized in that an aqueous dispersion prepared by dispersing 1 part by mass of the polymer microparticles in 110 parts by mass of ion exchange water has an electrical conductivity of 1500 μS/cm or less at 25° C. | 08-15-2013 |
20130149455 | CURABLE COMPOSITION AND PROCESS FOR PRODUCTION OF ORGANOSILICON COMPOUND - The present curable composition comprises an organosilicon compound produced by hydrolysis copolycondensation of (A) a silicon compound R | 06-13-2013 |
20130142812 | ANTIBODY AND USE THEREOF - A cell growth inhibitor that includes, as an antibody component, an artificially produced anti-EGFR antibody having specific binding capacity to EGFR which is characterized in that an epitope therefor is in a cysteine-rich subdomain 2 (C2 domain) and/or in a ligand-binding domain 1 (L1 domain) among four subdomains contained in the extracellular domain of EGFR. | 06-06-2013 |
20130095166 | ADHESIVE COMPOSITION FOR MEDICAL USE, PATCH FOR MEDICAL USE, AND METHOD FOR PRODUCING THE COMPOSITION - An adhesive composition for medical use of the present invention includes an acrylic copolymer, a medicament having a carboxyl group, and a base, the acrylic copolymer is prepared by copolymerization of a monomer mixture containing 0.1 to 2 mass % of an ethylenically unsaturated carboxylic acid monomer as a monomer A, 58 to 99.9 mass % of an alkyl(meth)acrylate ester having an alkyl group of 4 to 12 carbon atoms as a monomer B, 30 mass % or less of an alkyl(meth)acrylate ester having 1 to 3 carbon atoms as a monomer C, and 30 mass % or less of a monomer having an ethylenically unsaturated group other than those of the monomers A to C (the total of monomers A to D is taken as 100 mass %) as a monomer D, and the content of sulfuric acid in the acrylic copolymer is 700 ppm by mass or less. | 04-18-2013 |
20130079273 | CELL GROWTH-PROMOTING PEPTIDE AND USE THEREOF - The pharmaceutical composition includes at least one pharmaceutically acceptable carrier, and an active ingredient including an artificially synthesized peptide includes: (A) an amino acid sequence constituting a cell-penetrating peptide and (B) an amino acid sequence constituting the signal peptide in amyloid precursor protein (APP) or an N-terminal partial amino acid sequence or C-terminal partial amino acid sequence from the amino acid sequence constituting that signal peptide. | 03-28-2013 |
20130065982 | CURING-TYPE COATING-AGENT COMPOSITION - A curing-type coating-agent composition according to the present invention contains: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass. | 03-14-2013 |
20130017375 | DEVELOPING SOLUTION FOR PHOTORESIST ON SUBSTRATE INCLUDING CONDUCTIVE POLYMER, AND METHOD FOR FORMING PATTERNAANM Ihara; TakashiAACI Nagoya-shiAACO JPAAGP Ihara; Takashi Nagoya-shi JPAANM Taguchi; HiromuAACI Nagoya-shiAACO JPAAGP Taguchi; Hiromu Nagoya-shi JP - A developing solution is disclosed with which it is possible to develop a photoresist disposed on a substrate including a conductive polymer. Also disclosed is a method for forming a resist pattern using the developing solution. The developing solution contains one or more acids and/or salts thereof, the acids being selected from inorganic acids, amino acids having an isoelectric point less than 7, and carboxylic acids having two or more carboxy groups. Use of this developing solution hence inhibits the phenomenon in which a substrate including a conductive polymer suffers an increase in surface resistivity due to a developing solution, and makes it possible to obtain a fine resist pattern. | 01-17-2013 |
20130005034 | ARTIFICIAL PEPTIDE AND USE THEREOF - Disclosed is a method for transforming human or non-human mammalian stem cells by introducing a desired peptide motif into the stem cells. The stem cell transformation method disclosed herein uses a synthesized peptide having an amino acid sequence which constitutes the desired peptide motif on the N-terminal end or C-terminal end of a cell membrane-permeable nucleolar localization signal sequence defined by the amino acid sequence KKRTLRKNDRKKR (SEQ ID NO:1). | 01-03-2013 |
20120273454 | ETCHING LIQUID FOR CONDUCTIVE POLYMER, AND METHOD FOR PATTERNING CONDUCTIVE POLYMER - An etching liquid for a conductive polymer is disclosed which comprises greater than 0.5 wt % but no greater than 30 wt % of (NH | 11-01-2012 |
20120213836 | DURABLE PEST REPELLENT AND PEST REPELLENT RESIN COMPOSITION - Disclosed is a pest repellent that has excellent heat resistance and solvent resistance, that can be kneaded into a resin molded article or a synthetic fiber, and that has excellent durability and persistence for which a pest repellent effect is sustained for a long period even when it is used for a long period or washed. | 08-23-2012 |
20120208752 | CELL PROLIFERATION-PROMOTING PEPTIDE AND USE THEREOF - A cell proliferation promoter includes, as an active ingredient, an artificially synthesized peptide that includes (A) an amino acid sequence constituting a membrane-permeable peptide and (B) an amino acid sequence selected from SEQ ID NOs: 19 to 103 or an amino acid sequence formed by substituting, deleting and/or adding one or several amino acid residues in the selected amino acid sequence. | 08-16-2012 |
20120202911 | CURABLE COATING AGENT COMPOSITION - Disclosed is a curable coating agent composition which exhibits excellent wear resistance and weather resistance when applied as a coating agent to plastic or other substrates to be used outdoors. The curable coating agent composition comprises 95 to 65 parts by mass of a component (A) comprising an urethane adduct compound having weather resistance, 5 to 35 parts by mass of a component (B) comprising a specific organosilicon compound, 0.1 to 10 parts by mass of a component (C) which is a radical polymerization initiator, 1 to 12 parts by mass of a component (D) which is an ultraviolet ray absorber, and 10 to 1,000 parts by mass of a component (E) which is an organic solvent, with respect to 100 parts by mass of the components (A) and (B) in total. | 08-09-2012 |
20120195845 | DEODORANT AND DEODORIZING PRODUCT - An aldehyde gas deodorant dispersion composed of a mixture of an aminoguanidine salt that has a pH of 1 to 7 when dissolved in purified water and an acidic silica sol, the dispersion having a pH of 1 to 7, wherein a content of the aminoguannidine salt is 0.01 to 100 parts by weight relative to 100 parts by weight of a silica (SiO | 08-02-2012 |
20120149053 | CARRIER PEPTIDE FRAGMENT AND USE THEREOF - A method for transferring a foreign substance includes the steps of: preparing a construct for transferring a foreign substance that contains a carrier peptide fragment including any amino acid sequence selected from SEQ ID Nos. 1, 2, 3, 4, 5, and 6, or an amino acid sequence formed by the substitution, deletion, and/or addition (insertion) of 1, 2, or 3 amino acid residues in the amino acid sequence of the selected sequence identification number, and a foreign substance of interest that is bonded to the N-terminus and/or C-terminus of the carrier peptide fragment; supplying the construct for transferring a foreign substance to a test sample that contains a target eukaryotic cell; and incubating the test sample that has been supplied with the construct for transferring a foreign substance to thereby transfer the construct into the eukaryotic cell in the test sample. | 06-14-2012 |
20120145559 | GAS DIFFUSION ELECTRODE EQUIPPED ION EXCHANGE MEMBRANE ELECTROLYZER - Provided is a gas diffusion electrode equipped ion exchange membrane electrolyzer including an anode, an ion exchange membrane, and a cathode chamber in which a gas diffusion electrode is disposed, wherein the ion exchange membrane and a cathode chamber inner space in which the gas diffusion electrode is disposed are separated by a liquid retaining member, the outer periphery of the liquid retaining member is held in a void formed in a gasket or a cathode chamber frame constituting the cathode chamber, or the outer periphery and the end face of the outer periphery of the liquid retaining member are sealed, or the outer periphery of the liquid retaining member is joined to and integrated with the gasket. | 06-14-2012 |
20120128790 | GRANULAR ANTIMICROBIAL AGENT FOR WATER PROCESSING - [Object] The object of the invention is to provide a granular antimicrobial agent for water processing which has sufficient water permeability and antimicrobial effect, and the effective duration of which can be readily ascertained when used as a water-processing antimicrobial agent in the home. | 05-24-2012 |
20120125782 | GAS DIFFUSION ELECTRODE EQUIPPED ION EXCHANGE MEMBRANE ELECTROLYZER - Provided is a gas diffusion electrode equipped ion exchange membrane electrolyzer including an anode, an ion-exchange membrane, and a cathode chamber in which a gas diffusion electrode is disposed, wherein in a cathode gas chamber formed between a back plate of the cathode chamber and one side of the gas diffusion electrode opposite to the electrolytic surface, a gas-permeable elastic member is disposed between the gas diffusion electrode and the back plate, and the elastic member forms a conductive connection between the gas diffusion electrode and the back plate by making contact with corrosion-resistant conductive layers formed on the surfaces of a plurality of conductive members which are joined to the back plate. | 05-24-2012 |
20120122225 | CARRIER PEPTIDE FRAGMENT AND USE THEREOF - The method for transferring a foreign substance provided by the present invention includes the steps of: preparing a construct for transferring a foreign substance that contains a carrier peptide fragment including either the amino acid sequence WRRQARFK (SEQ ID NO. 1) or any amino acid sequence formed by the substitution, deletion, and/or addition (insertion) of 1, 2, or 3 amino acid residues in the amino acid sequence, and a foreign substance of interest that is bonded to the N-terminus and/or C-terminus of the carrier peptide fragment; supplying the construct for transferring a foreign substance to a test sample that contains a target eukaryotic cell; and incubating the test sample that has been supplied with the construct for transferring a foreign substance to thereby transfer the construct into the eukaryotic cell in the test sample. | 05-17-2012 |
20120122210 | CARRIER PEPTIDE FRAGMENT AND USE THEREOF - A method for transferring a foreign substance includes the steps of: preparing a construct for transferring a foreign substance that contains a carrier peptide fragment including either the amino acid sequence KKRTLRKNDRKKR (SEQ ID NO. 1) or an amino acid sequence formed by the substitution, deletion, and/or addition (insertion) of 1, 2, or 3 amino acid residues in the amino acid sequence, and a foreign substance of interest that is bonded to the N-terminus and/or C-terminus of the carrier peptide fragment; supplying the construct for transferring a foreign substance to a test sample that contains a target eukaryotic cell; and incubating the test sample that has been supplied with the construct for transferring a foreign substance to thereby transfer the construct into the eukaryotic cell in the test sample. | 05-17-2012 |
20120094115 | COATING COMPOSITION FOR THICK COATING - A coating composition has excellent application workability, facilitates thick coating, rarely causes cracks at an initial drying stage, and provides a dried film having excellent tensile properties and adhesiveness. The composition contains an aggregate and an emulsion with a polymer particle dispersed in an aqueous medium. The polymer particle includes 40% to 98% of a unit formed by polymerizing an alkyl(meth)acrylate monomer, the alkyl group having 4 to 14 carbon atoms, 0.1% to 5% of a unit formed by polymerizing an ethylenically unsaturated carboxylic acid monomer, 1% to 20% of a unit formed by polymerizing a vinyl monomer having a cyano group, 1% to 20% of a unit formed by polymerizing a reaction product of a (meth)acrylic acid and a monofunctional epoxy compound, and 0% to 50% of a unit formed by copolymerizing at least one of the above monomers with another monomer. | 04-19-2012 |
20120035112 | NEURONAL DIFFERENTIATION-INDUCING PEPTIDE AND USE THEREOF - A neuronal differentiation inducer provided by the present invention contains an artificially synthesized peptide which includes an amino acid sequence constituting a signal peptide in amyloid precursor protein (APP), or a partial sequence of the amino acid sequence constituting this signal peptide. | 02-09-2012 |
20120019403 | METHOD AND DEVICE FOR ENCODING AND DECODING OF SYMBOL SEQUENCES WHEREIN EACH SYMBOL MAY HAVE ONE OUT OF THREE OR MORE POSSIBLE SYMBOL VALUES - A method for compressing a symbol sequence, wherein each symbol may have one out of three or more possible symbol values, said method comprises the steps of modifying the symbol sequence by replacing each run pair, which contains a first run of symbols of a most frequent symbol value and a second run of symbols of a second most frequent symbol value, by a further symbol value not comprised in the three or more possible symbol values, generating a binary sequence comprising all replaced run pairs and compression encoding the binary sequence and the modified symbol sequence. | 01-26-2012 |
20110251318 | ADHESIVE COMPOSITION - An adhesive composition is provided particularly excellent in thermal shock resistance for adhesive strength as well as high shear adhesive strength, peel adhesive strength and impact adhesive strength. The adhesive composition of the present invention contains (a) a 2-cyanoacrylate such as 2-ethoxyethyl 2-cyanoacrylate and (b) a polyfunctional cyanoacrylate having two or more 2-cyanoacryloyl groups, the number average molecular weight of the polyfunctional cyanoacrylate (b) is in the range from 1,000 to 50,000, and preferably from 2,000 to 30,000, and the content of the polyfunctional cyanoacrylate (b) is in the range from 1 to 400 parts by weight, and preferably from 1 to 200 parts by weight based on 100 parts by weight of the 2-cyanoacrylate (a). | 10-13-2011 |
20110245448 | PROCESS FOR PRODUCING SILICON COMPOUND HAVING OXETANYL GROUP - Provided is a method for efficiently producing a cationically curable condensed silicon compound. There was an unsolved problem that, in a condensation reaction, an oxetanyl group is subjected to ring-opening under an acidic condition, while gelation is easily caused under an alkaline condition. It was found that a silicon compound (C) having an oxetanyl group can be obtained without causing gelation even at a high concentration by the present method including a first step of separately subjecting a silicon compound (A) having four siloxane bond-forming groups and a silicon compound (B) having an oxetanyl group to alcohol exchange reaction with 1-propanol and a second step of subjecting silicon compounds (AP) and (BP) undergone the first step to hydrolytic copolycondensation under an alkaline condition at a specific ratio. | 10-06-2011 |
20110165389 | METHOD FOR FORMING CONDUCTIVE POLYMER PATTERN - The present invention is a method for forming a patterned electroconductive layer containing an electroconductive polymer on a surface of a base body and is characterized in that a positive type photoresist composition containing a naphthoquinone diazide and a novolak resin is used, and that a developer containing a potassium ion at a concentration of 0.08 mol/l to 0.20 mol/l, and a coexistent sodium ion at a concentration of less than 0.1 mol/l is used for development of a resist film obtained by the positive type photoresist composition. | 07-07-2011 |
20110108191 | ACTIVE ENERGY BEAM-CURABLE ADHESIVE COMPOSITION - An object of the present invention is to provide an active energy beam-curable adhesive composition that has excellent adhesive power under any conditions of high temperature or high humidity, gives little coloration even when used for a long period of time, and gives no deposition of constituents in cold districts. | 05-12-2011 |
20110071255 | CURABLE COMPOSITION AND PROCESS FOR PRODUCTION OF ORGANOSILICON COMPOUND - The present curable composition comprises an organosilicon compound produced by hydrolysis copolycondensation of (A) a silicon compound R | 03-24-2011 |
20110054063 | ORGANOSILICON COMPOUNDS WHICH HAVE OXETANYL GROUPS, AND A METHOD FOR THE PRODUCTION AND CURABLE COMPOSITIONS OF THE SAME - The object of the present invention is to provide an organosilicon compound having an oxetanyl group, which has a high proportion of an inorganic part in the structure, which, after production thereof, is stable with no gelling, and which has excellent storage stability when it is formed into a composition, and a production method thereof and a curable composition. The organosilicon compound is a compound having an oxetanyl group obtained by a method including a process in which a silicon compound A represented by the formula (1) and a silicon compound B having four siloxane bond-forming groups are subjected to hydrolysis and condensation at a ratio of 0.3 to 2.8 mol of silicon compound B based on 1 mol of silicon compound A. | 03-03-2011 |
20110046329 | PROCESS FOR THE PRODUCTION OF POLYMER MICROPARTICLES - The object of the present invention is to provide a process for producing high-quality polymer microparticles having uniform particle size of the order of several micrometers to tens of micrometers by inverse suspension polymerization at high productivity while keeping excellent dispersion stability without causing aggregation among particles. The process is one for the production of polymer microparticles by inverse polymerization of a vinyl monomer and is characterized in that the inverse suspension polymerization is conducted dividing at least two steps, that a water-soluble oxidizing agent and a water-soluble reducing agent are used as a polymerization initiator, and that the oil-soluble oxidizing agent is fed after the water-soluble reducing agent is fed. | 02-24-2011 |
20110040060 | PROCESS FOR THE PRODUCTION OF POLYMER MICROPARTICLES - The object of the present invention is to provide a process for producing high-quality polymer microparticles having uniform particle size of the order of several micrometers to tens of micrometers by inverse suspension polymerization at high productivity while keeping excellent dispersion stability without causing aggregation among particles. The process is one for the production of polymer microparticles by inverse polymerization of a vinyl monomer and is characterized in that an oil-soluble oxidizing agent and a water-soluble reducing agent are used as a polymerization initiator and the oil-soluble oxidizing agent is fed after the water-soluble reducing agent is fed. | 02-17-2011 |
20110021712 | PROCESS FOR THE PRODUCTION OF POLYMER MICROPARTICLES - The object of the present invention is to provide a process for producing a high-quality polymer microparticle having uniform particle size of the order of several micrometers to tens of micrometers by inverse suspension polymerization at high productivity while keeping excellent dispersion stability without causing aggregation among particles. The process is one for the production of polymer microparticles by inverse polymerization of a vinyl monomer and is characterized in that the inverse suspension polymerization is conducted dividing at least two steps, an oil-soluble oxidizing agent and a water-soluble reducing agent are used as a polymerization initiator, and the oil-soluble oxidizing agent is fed after the water-soluble reducing agent is fed. | 01-27-2011 |
20110015364 | PROCESS FOR THE PRODUCTION OF POLYMER MICROPARTICLES - The object of the present invention is to provide a process for producing high-quality polymer microparticles having uniform particle size of the order of several micrometers to tens of micrometers by inverse suspension polymerization at high productivity while keeping excellent dispersion stability without causing aggregation among particles. The process is one for the production of polymer microparticles by inverse suspension polymerization of a vinyl monomer and includes steps of preparing in a dispersing tank a water-in-oil (W/O) type emulsion in which an organic solvent is a continuous phase and an aqueous solution of a vinyl-based monomer is a dispersing phase, and conducting the inverse suspension polymerization while feeding the water-in-oil (W/O) type emulsion to a continuous stirred tank reactor. | 01-20-2011 |
20100297758 | ARTIFICIAL PEPTIDE AND USE THEREOF - The present invention provides a method of transporting a peptide motif of interest into a nucleus of a eukaryotic cell from outside the cell, including: synthesizing a peptide chain having an amino acid sequence constituting the peptide motif of interest at an N-terminal end or a C-terminal end of a cell membrane-permeable nucleolar localization signal sequence defined by the amino acid sequence KKRTLRKNDRKKR (SEQ ID NO: 1); adding the synthesized peptide to a culture medium which includes the eukaryotic cell or a tissue containing the eukaryotic cell; and culturing the eukaryotic cell to which the synthesized peptide is added, or the tissue containing the cell. | 11-25-2010 |
20100280210 | POLYSILOXANE, METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING CURED PRODUCT OF THE SAME - The present invention has an object to provide a polysiloxane which is a liquid substance having low viscosity, is excellent in curing workability, and has excellent heat resistance in an obtained cured material, and to a production method of a cured material using the polysiloxane. Specifically disclosed is a polysiloxane which is obtained by hydrolysis and polycondensation of a silicon compound having three hydrolyzable groups, a silicon compound having two hydrolyzable groups and a silicon compound having one hydrolyzable group, and is characterized by containing a hydrosilylatable carbon-carbon unsaturated group, a hydrosilyl group and an alkoxysilyl group, and having a number average molecular weight of 500 to 20,000. | 11-04-2010 |
20100274048 | 2-ACRYLAMIDE-2-METHYLPROPANESULFONIC ACID AND PROCESS FOR PRODUCING THE SAME - A process for producing 2-acrylamide-2-methyl propane sulfonic acid (ATBS) which comprises reacting acrylonitrile, fuming sulfuric acid, and isobutylene. During the reaction, the concentration of 2-methyl-2-propenyl-1-sulfonic acid (IBSA) and/or that of 2-methylidene-1,3-propylenedisulfonic acid (IBDSA) in the reaction system are determined. When the IBSA concentration exceeds 12,000 mass ppm and/or the IBDSA concentration exceeds 6,000 mass ppm, then the concentration of sulfur trioxide in the reaction system is reduced. Thus, ATBS having an IBSA content of 100 mass ppm or lower and an IBDSA content of 100 mass ppm or lower is produced. | 10-28-2010 |
20100272828 | SILVER-CONTAINING INORGANIC ANTIBACTERIAL - The present invention is completed by finding that a silver ion-containing zirconium phosphate represented by the following formula (1) is excellent in heat resistance and chemical resistance, low in resin coloring and excellent in processability. | 10-28-2010 |
20100221360 | SILVER-CONTAINING INORGANIC ANTIBACTERIAL - The present invention provides a silver based inorganic antibacterial agent excellent in heat resistance and chemical resistance, lowered in resin coloring and excellent in processability. The present invention has been completed by finding out that problems can be solved by a silver ion-containing zirconium phosphate represented by the following general formula (1) which is produced by a wet synthesis under specific production conditions. | 09-02-2010 |
20100123101 | HYDROTALCITE COMPOUND, PROCESS FOR PRODUCING SAME, INORGANIC ION SCAVENGER, COMPOSITION, AND ELECTRONIC COMPONENT-SEALING RESIN COMPOSITION - The present invention is a novel hydrotalcite compound that is environmentally friendly and exhibits an excellent metal corrosion inhibiting effect by the addition of a small amount thereof, and an inorganic ion scavenger employing same; the hydrotalcite compound is represented by Formula (1), has a hydrotalcite compound peak in the powder X-ray diffraction pattern, the peak intensity at 2θ=11.4° to 11.7° being at least 3,500 cps, and has a BET specific surface area of greater than 30 m | 05-20-2010 |
20100089872 | ETCHING LIQUID FOR CONDUCTIVE POLYMER, AND METHOD FOR PATTERNING CONDUCTIVE POLYMER - The object is to provide an etching liquid for a conductive polymer having excellent etching capability toward a conductive polymer, and a method for patterning a conductive polymer employing the etching liquid for a conductive polymer. The conductive etching liquid of the present invention is selected from the group consisting of (1) an etching liquid comprising greater than 0.5 wt % but no greater than 70 wt % of (NH | 04-15-2010 |
20100069592 | PROCESS FOR PRODUCING POLYMER MICROPARTICLES - A process for producing polymer microparticles by suspension polymerization of a vinyl-based monomer in which, when polymer microparticles are produced by suspension polymerization of a vinyl-based monomer, a macromonomer having a radically polymerizable unsaturated group at a terminus of a vinyl-based monomer-derived polymer is used as a dispersion stabilizer. | 03-18-2010 |
20100069516 | INORGANIC ANION EXCHANGER COMPOSED OF BISMUTH COMPOUND AND RESIN COMPOSITION FOR ELECTRONIC COMPONENT ENCAPSULATION USING THE SAME - A bismuth compound, useful as an inorganic anion exchanger used for an encapsulating material for, e.g., semiconductors, has a peak intensity of 900 to 2000 cps at 2θ=27.9° to 28.1° and a peak intensity of 100 to 800 cps at 2θ=8.45° to 8.55° in a powder X-ray diffraction pattern, and is represented by the following formula (1): | 03-18-2010 |
20100068386 | AQUEOUS COATING AGENT - The object of the invention is to provide an aqueous coating agent which I applied onto a recording medium in the ink-jet system to form a film excellent in scratch resistance, water resistance and gloss on the surface of an image, and an aqueous coating solution containing this aqueous coating agent. The means for solving is an aqueous coating agent for pigment ink-jet, which is characterized by comprising a graft copolymer that has a silicone-based side chain, and an ethylenically unsaturated carboxylic acid-containing monomer as an essential constituent in a main chain, and has an acid value in the range from 40 to 200 mg-KOH/g (solid) and a weight-average molecular weight in the range from 5,000 to 30,000; and an aqueous coating solution for pigment ink-jet comprising the aqueous coating agent which is characterized in that the aqueous coating solution is charged into a tank different from a tank for pigment ink, and is ejected and applied onto a recorded material from a nozzle different from a nozzle for pigment ink in ink-jet system. | 03-18-2010 |
20100047433 | Polymer for detecting fingerprint, method of producing the same, composition for detecting fingerprint and method of detecting fingerprint using the same - It is intended to provide a polymer for detecting a fingerprint, which can be easily handled in a scene of the fingerprint detection as a substitute for conventionally employed 2-cyanoacrylate (a monomer), and a composition for detecting a fingerprint. It is also intended to provide a method of detecting a fingerprint whereby a fingerprint can be detected at a high sensitivity regardless of the color or conditions of a specimen and wherein the specimen can be well restored. The present polymer and composition for detecting a fingerprint and method of detecting a fingerprint using the same make it possible to definitely detect a fingerprint by using fluorescence even from an almost white specimen such as a shopping bag or an aluminum foil from which a fingerprint can be hardly detected by the existing methods. | 02-25-2010 |
20100029841 | SILICONE-CONTAINING POLYMER AND A HEAT-RESISTANT RESIN COMPOSITION COMPRISING THE SILICON-CONTAINING POLYMER - A silicon-containing polymer which is represented by general formula (5) below and has a weight-average molecular weight in the range from 500 to 500,000: | 02-04-2010 |
20090313813 | Method for Producing Functional Membrane - A method is provided for producing a functional membrane having a structure in which pores of a porous substrate are filled with a functional polymer, the method having improved productivity and improving the stability of performance. | 12-24-2009 |
20090272293 | NOVEL LAMELLAR ZIRCONIUM PHOSPHATE - The present invention provides a crystalline layered zirconium phosphate, which is an ion exchanger particle excellent in heat resistance and chemical resistance, and utilizable as an impurity ion trapping agent for electronic materials, a raw material for antibacterials, a deodorant, a discoloration inhibitor, a rust preventive and the like, and which is also excellent in various processabilities. | 11-05-2009 |
20090270334 | NEURONAL DIFFERENTIATION INHIBITOR PEPTIDE AND USE THEREOF - Disclosed is a neuronal differentiation inhibitor which comprises at least one peptide capable of inhibiting or controlling the neuronal differentiation of at least one cell capable of being differentiated into a neuronal cell. The peptide is an artificially synthesized peptide which comprises a BC-box derived amino acid sequence comprising at least 10 contiguous amino acid residues selected from an amino acid sequence constituting the BC-box of at least one protein belonging to the elongin A family or comprises an amino acid sequence having a partial modification in the BC-box derived amino acid sequence. | 10-29-2009 |
20090258815 | ANTIVIRAL PEPTIDE AND ANTIVIRAL AGENT - Disclosed is an antiviral agent comprising a non-naturally occurring, artificially synthesized peptide as the main ingredient. The antiviral agent comprises an antiviral peptide, wherein the antiviral peptide has at least one unit of an amino acid sequence constituted by at least five contiguous amino acid residues (which is known as a nuclear localization sequence (NLS)) or an amino acid sequence having a partial modification in the NLS and also having at least one unit of an amino acid sequence constituted by at least five contiguous amino acid residues (which is known as a nuclear export sequence (NES)) or an amino acid sequence having a partial modification in the NES. | 10-15-2009 |
20090253618 | NEURONAL DIFFERENTIATION-INDUCING PEPTIDE AND USE THEREOF - A neuronal differentiation inducer comprising at least one peptide which can induce the differentiation of at least one cell into a neurocyte. The peptide is an artificially synthesized peptide comprising an amino acid sequence derived from a BC-box of at least one protein belonging to the SOCS protein family or an amino acid sequence having a partial modification in the BC-box-derived amino acid sequence, wherein the BC-box-derived amino acid sequence is composed of at least 10 contiguous amino acid residues selected in the amino acid sequence constituting the BC-box. | 10-08-2009 |
20090170115 | Crohn's disease anitbody epitope peptide and reagent for testing crohn's disease - An epitope peptide is provided, which is capable of binding specifically to an antibody characteristic of Crohn's disease that is specifically observed in patients with Crohn's disease, together with a test method for conveniently and rapidly determining whether a subject is affected by Crohn's disease by use of the above peptide. The epitope peptide to the Crohn's disease antibody comprises a peptide having an amino acid sequences represented by any one of SEQ ID NOS: 1 to 3 or a salt thereof. A test reagent and a test method for Crohn's disease are provided, which comprise the peptide as an active ingredient. | 07-02-2009 |
20090163690 | POLYCARBOSILANE AND METHOD FOR PRODUCING SAME - The objective of the present invention is to provide a polycarbosilane having excellent solubility in common organic solvents and a method for production thereof. The polycarbosilane of the present invention is a polymer which is represented by the following general formula (1) and has an oxetanyl group in a side chain. R | 06-25-2009 |
20090078679 | ETCHING SOLUTION AND METHOD FOR REGENERATING WASTE LIQUID THEREOF, AND METHOD FOR RECOVERING VALUABLE METALS FROM WASTE LIQUID - The present invention provides etching solution for alloy steel such as stainless steel using ferric chloride, in which ferric chloride can be regenerated without carrying out an operation of removing chromium and nickel and while suppressing an increase in the amount of the etching solution, and an etching method using the etching solution. | 03-26-2009 |
20090071703 | CONDUCTIVE PASTE, CIRCUIT BOARD, CIRCUIT ARTICLE AND METHOD FOR MANUFACTURING SUCH CIRCUIT ARTICLE - The present invention provides a conductive paste, which is suitable for forming and protecting a circuit, an electrode and the like and is capable of connecting electrodes of a plurality of circuit boards in a short time, a circuit board, a circuit article excellent in moisture and heat resistance and the like, and a method for producing the circuit article. The present conductive paste comprises a conductive material that is scaly, has a mean particle diameter of 1 μm or more and 10 μm or less, and is at least one material selected from the group consisting of Ag, an Ag alloy, an Ag-coated material, and an Ag alloy-coated material, and a resin having a storage modulus at 25° C. of 100 MPa or more. The present circuit board ( | 03-19-2009 |
20090068595 | PHOTOSENSITIVE RESIN COMPOSITION, COMPOSITION FOR SOLDER RESIST, AND PHOTOSENSITIVE DRY FILM - A photosensitive resin composition which is excellent in storage stability required for one-part type compositions and in processability required for dry-film formation and gives a cured product suitable for FPC substrates or suspension substrates for hard-disc which each retains essential properties required for solder resists, such as heat resistance, water resistance, and electrical-insulation reliability, and has flexibility and low polluting property. The composition comprises: a compound which has a carbon-carbon double bond and carboxy group and is obtained by allowing a bisphenol type epoxy compound and an unsaturated monocarboxylic acid to react and then allowing a polybasic acid anhydride to undergo addition reaction with part or all of the secondary hydroxy groups of the reaction product; a urethane (meth)acrylate compound having a structure derived from a polycarbonate polyol structure; another polymerizable compound having a carbon-carbon double bond; and a photopolymerization initiator. | 03-12-2009 |
20090068283 | Silver-based inorganic antimicrobial agent and antimicrobial product - The present invention is to provide a silver-based inorganic antimicrobial agent that has excellent heat resistance and chemical resistance, that gives little resin coloration, and that has excellent processability. | 03-12-2009 |
20090065140 | ACTIVE ENERGY BEAM-CURABLE ADHESIVE COMPOSITION - The present invention relates to an active energy beam-curable adhesive composition having excellent adhesive power under high temperature and high humidity conditions and causing little coloration even when used for a long period of time. The active energy beam-curable adhesive composition of the present invention comprises (A) 5 to 50 weight % of a urethane (meth)acrylate having a polyester or polycarbonate skeleton, (B) 5 to 95 weight % of a compound having one (meth)acryloyl group represented by formula (1) below or/and formula (2) below, and as necessary (C) 0 to 85 weight % of an ethylenically unsaturated group-containing compound, 5 to 30 weight % of methacrylate compound being contained in the total amount of components (A) to (C). In formulae (1) and (2), R | 03-12-2009 |
20090053124 | METHOD FOR PURIFICATION OF DISILICON HEXACHLORIDE AND HIGH PURITY DISILICON HEXACHLORIDE - The objective of the present invention is to provide a method for obtaining a high purity disilicon hexachloride by removing a silanol with good efficiency from a disilicon hexachloride material containing the silanol as an impurity. The purification method for disilicon hexachloride of the present invention comprises a process for contacting a disilicon hexachloride material containing disilicon hexachloride and a silanol as an impurity with an adsorbent material such as activated carbon to remove the silanol. The method may further comprise a distillation process. The above processes are preferably performed in an atmosphere of an inert gas. | 02-26-2009 |
20090050019 | 2-Cyanoacrylate Composition - There is provided a 2-cyanoacrylate composition useful as cyanoacrylate adhesives that maintain a high speed of adhesion to poorly adherent materials and porous materials and have an improved light stability. The 2-cyanoacrylate composition contains a 2-cyanoacrylate, (1) a hindered phenol compound having a specific structure and (2) a compound having a clathrating ability. | 02-26-2009 |
20090034287 | LIGHT DIFFUSION FILM AND PLANAR LIGHT SOURCE ELEMENT AND LIQUID CRYSTAL DISPLAY DEVICE UTILIZING THE SAME - To provide a light diffusion film that contributes lightweight with reduction in thickness, a planar light source element utilizing the light diffusion film, and a liquid crystal display device utilizing the light diffusion film and/or the planar light source element. A light diffusion film ( | 02-05-2009 |
20090030224 | Process for producing metal oxide catalyst - A process fro producing fro producing a high-performance catalyst for use in a reaction for acrylic acid production from propane or propylene through air oxidation, is provided. A process for producing a metal oxide catalyst having the following composition formula, the process comprising the following steps (1) and (2): | 01-29-2009 |
20090030179 | ANTIMICROBIAL PEPTIDE AND USE THEREOF - Antimicrobial peptides provided by the present invention are artificially designed antimicrobial peptides that are not present in nature. Several antimicrobial peptides have, as the amino acid sequence related to the expression of antimicrobial property, a partial amino acid sequence in the α-domain of human-derived VHL protein. In addition, several antimicrobial peptides have a partial amino acid sequence of SOCS-box of a certain SOCS-box protein. | 01-29-2009 |
20090013020 | Method and device for restoring degraded information - The present invention provides a technology which can perform a precise restoration to a distribution of original information by carrying out an iterative calculation using only a distribution of degraded information. The method according to the present invention performs the restoration to original information based only on degraded information. The method according to the present invention considers the distribution of the degraded information and the distribution of the original information as distributions of probability density functions, and considers a transfer function of a transfer system as a probability density function of a conditional probability. The most probable estimations of the distribution of the original information with respect to the distribution of the degraded information and the most probable estimations of the distribution of the transfer function are alternately carried out to finally restore the original information by means of the iterative calculation based on the Bayes' theorem for probability density functions. | 01-08-2009 |
20090012000 | Anti-Viral Peptide and Use Thereof - Disclosed is an anti-viral peptide which non-naturally occurs and is artificially synthesized. The peptide has at least one unit of the following amino acid sequence (a) and at least one unit of the following amino acid sequence (b) or (c): (a) an amino acid sequence constituted by at least five contiguous amino acid residues which is known as a nuclear localization sequence (NLS) or an amino acid sequence having a partial modification in the NLS; (b) a conserved sequence of VAP which is an endoplasmic reticulum protein or an amino acid sequence having a partial modification in the conserved sequence; and (C) an amino acid sequence which is known as a FFAT motif found in various lipid-binding proteins or an amino acid sequence having a partial modification in the amino acid sequence. | 01-08-2009 |
20090004548 | Electrolyte Membrane, Method for Producing Membrane Electrode Assembly, and Fuel Cell - To eliminate problems such as insufficient adhesion of an electrode and flooding being easily caused in a fuel cell electrolyte membrane having a structure in which a porous substrate is filled with an electrolyte polymer, and to provide a fuel cell electrolyte membrane for which the productivity is high, which is inexpensive, and for which permeation of fuel is suppressed. | 01-01-2009 |
20080283268 | Method for Stopping Water of Earth Wire and Earth Wire - In a ground cable to be applied to an on-vehicle wiring harness or the like, the aim is to make it easy and simple to conduct the waterproofing work. | 11-20-2008 |
20080271847 | Gas diffusion electrode assembly, bonding method for gas diffusion electrodes, and electrolyzer comprising gas diffusion electrodes - In a gas diffusion electrode assembly, and in an electrolyzer using the same, a bonding piece having on at least one surface a perfluorosulfonic acid layer, a perfluorosulfonyl fluoride layer or an alkyl ester of perfluorocarboxylic acid layer is positioned at its perfluoro compound layer surface with respect to the gas diffusion electrode assembly. Adjacent gas diffusion electrodes are heat fusion bonded together, or heat fusion bonding is carried out using the bonding piece in a frame form. Adjacent gas diffusion electrodes are sealed up by heat fusion bonding, using a material that is similar to the material that forms the gas diffusion electrodes. | 11-06-2008 |
20080230193 | Composition Containing Amphoteric Water-Soluble Polymer - An object of the present invention is to provide a composition excellent in various flocculation performances for various sludge and papermaking systems, especially excellent as a polymer flocculant, and provide a sludge-dewatering agent excellent in dewatering performances for various sludge, especially excellent in flocculationability, as well as a retention aid which can realize a high retention and ensure excellent formation of paper and which is easy to use. | 09-25-2008 |
20080216942 | Method for Continuous Production of Functional Film - There is provided a method for continuous production of a functional membrane whereby a functional membrane in which a functional polymer is filled into the micropores of a porous resin sheet can be obtained both continuously and efficiently. | 09-11-2008 |