| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 524386000 |
At least two -OH groups
| 57 |
| 524391000 |
Solid polymer or SICP derived from at least one nonethylenic reactant
| 12 |
| 524381000 |
Non C-OH oxygen atom, or element other than C, O, or H, e.g., tartaric acid metal salt, etc.
| 11 |
| 524383000 |
Carbocyclic ring
| 8 |
| 524389000 |
Two or more compounds containing -OH groups, or with water NRM
| 7 |
| 524385000 |
Only a single -C-OH group and at least six carbon atoms
| 6 |
| 524380000 |
Halogen or ethylenic unsaturation | 5 |
| 20100267877 | HIGH MELT FLOW POLYMER OF IMPROVED DURABILITY FOR PIPE APPLICATIONS - The present invention relates to a polymer composition, comprising
| 10-21-2010 |
| 20110028627 | FLAME RETARDANT RADIATION CURABLE COMPOSITIONS - The invention relates to a flame retardant composition comprising at least one radiation curable polymer precursor and at least one halogenated flame retardant which is soluble in the composition and their use to make fire resistant glass laminates. | 02-03-2011 |
| 20140024760 | THREE-DIMENSIONAL NANOFIBER SCAFFOLD FOR TISSUE REPAIR AND PREPARATION METHOD THEREOF - The present invention provides a three-dimensional nanofibrous scaffold for tissue regeneration, which is increased in porosity and thickness to enlarge the surface area thereof, thereby enabling cell adhesion at a high density, and a method for fabricating the same. The method for fabricating a three-dimensional nanofibrous scaffold for tissue regeneration includes the steps of: (a) preparing a polymer solution; (b) preparing a nanofiber matrix, in which a plurality of nanofibers is entangled with each other, from the polymer solution prepared in step (a) using electrospinning; and (c) immersing the prepared nanofiber matrix in a solution and subjecting the solution to ultrasonication, thereby increasing the thickness and porosity of the nanofiber matrix. According to the inventive scaffold fabricating method, the nanofiber matrix prepared by using electrospinning is ultrasonicated in a solution, so that a three-dimensional nanofibrous scaffold with improved thickness and porosity can be provided in a simple and low-cost manner. | 01-23-2014 |
| 20140163150 | HALOGEN-TERMINATED SULFER-CONTAINING POLYMER - A halogen-terminated sulfur-containing polymer is represented by: | 06-12-2014 |
| 20150018472 | SILANE GROUP-CONTAINING POLYMER COMPOSITION AND COATINGS CONTAINING SAME - Compositions that include polymer and silane can be used in various finish compositions, especially finish compositions intended for use on hard, high gloss surfaces. The silane of the composition can be in the form of a silane group attached to a polymer backbone or as a distinct component. The polymer can be provided as an aqueous emulsion or suspension in a liquid. The polymer finish composition can be used as a floor care coating or as an architectural coating such as a paint or wood finish. | 01-15-2015 |
| 524390000 |
With hydrocarbon or halogenated hydrocarbon NRM | 1 |
| 20120041123 | METHOD FOR PRODUCING SLURRY COMPOSITION - The present invention provides a method for producing a slurry composition which realizes excellent dispersibility through simple steps. In addition, the present invention provides a slurry composition produced using this method. | 02-16-2012 |
| Entries |
| Document | Title | Date |
|---|
| 20080221250 | Spinning Low Fluorosurfactant Fluoropolymer Dispersions - A process for dispersion spinning non-melt-processible fluoropolymer fiber in which a mixture of an aqueous dispersion of non-melt-processible polytetrafluoroethylene or modified polytetrafluoroethylene fluoropolymer particles and an aqueous solution of matrix polymer is formed. The non melt-processible particles have an SSG of less than about 2.40. The aqueous dispersion contains an aliphatic alcohol ethoxylate nonionic surfactant having a 20% residuals temperature determined by thermogravimetric analysis (TGA) of less than about 290° C. and is essentially free of surfactants containing aromatic groups. The dispersion has a fluorinated surfactant content of less than about 300 ppm. The mixture is extruded into a coagulation bath containing a concentration of ions which coagulate the matrix polymer to form an intermediate fiber structure. The intermediate fiber structure is sintered to decompose the matrix polymer and coalesce. The present invention also provides a spinning composition useful for the dispersion spinning of non-melt-processible fluoropolymer fiber. | 09-11-2008 |
| 20080306196 | Peroxide-Vulcanizable Fluorine-Containing Elastomer Composition - The present invention provides a peroxide-vulcanizable fluorine-containing elastomer composition which is remarkably improved in fluidity and thereby exhibits improved processability, though conventional fluorine-containing elastomer compositions could be molded only by a molding process having a problem in its productivity, for instance, compression molding or transfer molding which has been used so far as a general molding process. The present invention further provides a molded article obtained by vulcanizing the composition. The present invention also provides a fluorine-containing elastomer composition in which a large amount of a filler can be blended. Specifically, the present invention relates to the fluorine-containing elastomer composition comprising a fluorine-containing elastomer (A) composed of a structural unit derived from vinylidene fluoride and/or a structural unit of tetrafluoroethylene and a structural unit derived from at least one other monomer, and having (a) a number average molecular weight (Mn) of 30,000 to 70,000 g/mol, and (b) an iodine content of 0.3 to 1.0% by weight and an organoperoxide vulcanizing agent (B). | 12-11-2008 |
| 20090192249 | Alcohol modified aqueous polyvinyl acetate suspension - An aqueous suspension of polyvinyl acetate, modified by at least one alcohol, renders its residual evaporative product insoluble; in that it does not disintegrate and tend to revert to an aqueous suspension when immersed or otherwise subjected to an excess of water, as does the unmodified product. The modified evaporative product, used experimentally as a shielding film that protects plants and fruit from insect damage, does not depend on toxicity for effectiveness, and maintains its integrity by stretching and thinning to accommodate plant growth without rupture to provide uninterrupted protection between applications. The shielding transmits moisture and is believed to transmit needed atmospheric gases as well, to provide long lasting, primarily mechanical protection. The modified suspension, and evaporative product, have demonstrated medicinal properties as a topical treatment for control of psoriasis. Transparent, colorless and odorless when dry, it is anti-bacterial, provides relief from itching and promotes healing of lesions. | 07-30-2009 |
| 20090326122 | Silicone Rubber Composition - A silicone rubber composition, which comprises 100 parts by weight of a vinyl group-introduced methylfluoroalkylvinyl-based silicone rubber obtained by copolymerization of a dimethylsiloxane copolymerization unit as the main component with 5-50% by mole of a methylfluoroalkylsiloxane copolymerization unit, and 0.2-8 parts by weight of an organic peroxide. When silica is used as a filler, it is desirable to use a surfactant for silica, and water at the same time. The present silicone rubber composition can give distinguished low-temperature characteristics and blister resistance, and thus can be used for seal materials directed to high-pressure hydrogen gas storage tanks, for example, to storage under 70 MPa, and particularly as suitable vulcanization-molding materials for O-rings, packings, gaskets, oil seals, valves, etc. High-pressure gases for storage are not limited only to hydrogen gas, but also to oxygen gas, nitrogen gas, helium gas, etc. likewise. | 12-31-2009 |
| 20100113666 | DIBLOCK COPOLYMER INCLUDING UNITS DERIVED FROM STYRENE AND UNITS DERIVED FROM ACRYLIC ACID - The invention relates to a new diblock copolymer including units derived from styrene and units derived from acrylic acid. It comprises a block containing the units derived from styrene, and a block containing the units derived from acrylic acid and units derived from an alkyl acrylate. The invention also relates to a method for preparing the copolymer. | 05-06-2010 |
| 20110136954 | BIOSOURCED ACROLEIN POLYMER, METHOD FOR OBTAINING SAME, AND USES THEREOF - The present invention relates to an acrolein polymer containing a carbon biosourced according to the ASTM D6866-06 standard, and to the preparation method thereof including a first step for dehydrating glycerol from a glycerol aqueous solution in the presence of an acid catalyst, followed by a polymerization of the obtained substance in the presence of an ionic catalyst or a free radical initiator. The polymer according to the invention has numerous uses in the fields of animal health, antibiotics, disinfection and sterilization, cosmetics, drilling sludge, paints and inks, and the paper and textile industries, and responds to certain sustainable development concerns. | 06-09-2011 |
| 20110178218 | IONIC ORGANIC COMPOUND, PRODUCTION METHOD THEREOF, HYDROGELLING AGENT COMPOSED OF THE IONIC ORGANIC COMPOUND, HYDROGEL CONTAINING SAME, METHANOL GELLING AGENT, METHANOL GEL CONTAINING SAME, AND CARBON NANOTUBE DISPERSANT - Disclosed are a novel ionic organic compound and a method for producing the ionic organic compound by a simple process. Also disclosed are a hydrogelling agent composed of an ionic organic compound obtained by the method, an alcohol gelling agent, a gel which uses the gelling agent, while using water or methanol as a medium, and a carbon nanotube dispersant composed of the compound. Specifically disclosed is an ionic organic compound represented by general formula (1). The compound is obtained by a condensation reaction of (A) an aromatic diamide compound or cyclohexane diamide compound having a 4-(chloromethyl)benzamide group at both ends, and (B) a compound selected from N,N,N′,N′-tetramethylalkylenediamines which may have a substituent wherein there are 1-6 carbon atoms between nitrogen atoms. The thus-obtained ionic organic compound serves as a gelling agent which is capable of gelling a neutral aqueous solution or an alcohol. The solvent solubility can be changed by substituting the anion of the thus-obtained ionic compound with another anion by anion-exchange. (In the formula, A represents a linking moiety having one or more optionally substituted aromatic rings or a linking moiety composed of a cyclohexane ring; B represents a cationic functional group having a quaternized nitrogen atom, which is selected from N,N,N′,N′-tetramethylalkylenediamines which may have a substituent wherein there are 1-6 carbon atoms between nitrogen atoms; X represents a monovalent anion; and n represents an integer of 1-800.) | 07-21-2011 |
| 20110237728 | CROSSLINKABLE POLYMER BINDER - The invention relates to a crosslinkable polymer binder comprising a polyurethane macromer and grafted thereon a vinyl polymer, to an aqueous dispersion comprising said crosslinkable polymer binder and to a process for the manufacture of said crosslinkable polymer binder and said aqueous dispersion thereof. The crosslinkable polymer binder can be used in coating compositions or adhesives. | 09-29-2011 |
| 20110245395 | Top Coat Composition - Disclosed is a top coat composition for photoresist, which is characterized by containing a fluorinated polymer having a repeating unit represented by general formula (5). | 10-06-2011 |
| 20110301270 | DISPERSION OF PARTICLES OF RUTILE TITANIUM OXIDE, PROCESS FOR PRODUCING THE SAME, AND USE OF THE SAME - The invention provides a dispersion of particles of rutile titanium oxide wherein the particles of rutile titanium oxide have a D50 in a range of 1 to 15 nm and a D90 of 40 nm or less in particle size distribution as determined by a dynamic light scattering method; a specific surface area in a range of 120 to 180 m | 12-08-2011 |
| 20110319540 | AQUEOUS DISPERSION, METHOD FOR PRODUCING THE SAME, AND COATED SUBSTRATE - Disclosed is a method for producing an aqueous dispersion, which includes using ammonia (B) to neutralize and disperse an ethylene/methacrylic acid copolymer (A) in an aqueous medium in the presence of monohydric alcohol (C) containing 3 or more carbon atoms. The process allows for dispersion with ammonia and production of a low viscosity aqueous dispersion with better dispersibility and higher uniformity of the dispersed particles than a conventional process with ammonia neutralization. | 12-29-2011 |
| 20120196967 | URETHANE RESIN COMPOSITION, COATING MATERIAL, ADHESIVE, CURED PRODUCT OBTAINED USING THE SAME, AND METHOD FOR PRODUCING CURED PRODUCT - An object of the present invention is to provide a urethane resin composition that has excellent coating workability and storage stability not causing gelation with time and that can form a cured product such as a coating that has excellent heat resistance. The present invention relates to a urethane resin composition includes an alcohol-soluble urethane resin (A) having a hydrolyzable silyl group, inorganic particles (B), and an alcohol (C), in which the inorganic particles (B) have a functional group [Y] that can react with a functional group [X] generated from the hydrolyzable silyl group of the urethane resin (A), a coating material and an adhesive that contain the urethane resin composition, and a formed body obtained by using the urethane resin composition. | 08-02-2012 |
| 20120252950 | COATING COMPOSITIONS - Silicon nitride coated crucibles for holding melted semiconductor material and for use in preparing multicrystalline silicon ingots by a directional solidification process; methods for coating crucibles; methods for preparing silicon ingots and wafers; compositions for coating crucibles and silicon ingots and wafers with a low oxygen content. | 10-04-2012 |
| 20120289637 | COMPOSITES OF POLYSILOXANE POLYMERS AND INORGANIC NANOPARTICLES - Desirable composites of polysiloxane polymers and inorganic nanoparticles can be formed based on the appropriate selection of the surface properties of the particles and the chemical properties of the polymer. High loadings of particles can be achieved with good dispersion through the polymer. The composites can have good optical properties. In some embodiments, the inorganic particles are substantially free of surface modification. | 11-15-2012 |
| 20130012636 | DISPERSIONS OF SILICON NANOPARTICLES - Inorganic particle/polymer composites are described that involve chemical bonding between the elements of the composite. In some embodiments, the composite composition includes a polymer having side groups chemically bonded to inorganic particles. Furthermore, the composite composition can include chemically bonded inorganic particles and ordered copolymers. Various electrical, optical and electro-optical devices can be formed from the composites. | 01-10-2013 |
| 20130165570 | LAMINATE OF AN ACRYLIC RESIN COMPOSITION LAYER CONTAINING TRIAZINE BASED ULTRA-VIOLET COMPOUNDS AND AN ORGANOSILOXANE RESIN COMPOSITION LAYER - A laminate having excellent weatherability and abrasion resistance as well as adhesion. The laminate comprises a base, a first layer formed by thermally curing an acrylic resin composition and a second layer formed by thermally curing an organosiloxane resin composition, all of which are formed in the mentioned order, wherein the acrylic resin composition comprises:
| 06-27-2013 |
| 20130190438 | DISPERSIONS OF SILICON NANOPARTICLES - Inorganic particle/polymer composites are described that involve chemical bonding between the elements of the composite. In some embodiments, the composite composition includes a polymer having side groups chemically bonded to inorganic particles. Furthermore, the composite composition can include chemically bonded inorganic particles and ordered copolymers. Various electrical, optical and electro-optical devices can be formed from the composites. | 07-25-2013 |
| 20130217821 | COMPOSITES OF POLYSILOXANE POLYMERS AND INORGANIC NANOPARTICLES - Desirable composites of polysiloxane polymers and inorganic nanoparticles can be formed based on the appropriate selection of the surface properties of the particles and the chemical properties of the polymer. High loadings of particles can be achieved with good dispersion through the polymer. The composites can have good optical properties. In some embodiments, the inorganic particles are substantially free of surface modification. | 08-22-2013 |
| 20130225741 | METHOD FOR PRODUCING SLURRY COMPOSITION - The present invention provides a method for producing a slurry composition which realizes excellent dispersibility through simple steps and can maintain high dispersibility over a long term. In addition, the present invention provides a slurry composition produced using this method. The present invention provides s method for producing a slurry composition containing an inorganic powder, a polyvinyl acetal resin, and an organic solvent, the method comprising the steps of: mixing an inorganic powder, a mixed polyvinyl acetal resin (A) and an organic solvent for inorganic dispersion to prepare an inorganic dispersion; mixing a polyvinyl acetal resin (B) and an organic solvent for resin solution to prepare a resin solution; and adding the resin solution to the inorganic dispersion, the mixed polyvinyl acetal resin (A) including a polyvinyl acetal resin (a1) having a hydroxy group content of 20 to 40 mol % and a polyvinyl acetal resin (a1) having a hydroxy group content of 28 to 60 mol %, the polyvinyl acetal resin (a1) and the polyvinyl acetal resin (a2) being in a relation represented by the following formula (1): | 08-29-2013 |
| 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 |
| 20140058028 | METAL NANOPARTICLE COMPOSITE AND METHOD FOR PRODUCING THE SAME - Provided are a metal nanoparticle composite which exhibits excellent stability over time and retention stability and is useful as a raw material for a metal nanoparticle-dispersed film, a method for producing the composite, a metal nanoparticle dispersion liquid, a composition for forming a metal nanoparticle-dispersed film, and a metal nanoparticle-dispersed film. Disclosed is a metal nanoparticle composite comprising (A) a star-shaped polymer having a central core and arms bonded to the central core, the arms comprising a repeating unit represented by the following formula (1) and a repeating unit represented by the following formula (2); and (B) metal nanoparticles supported thereon: wherein in the formula (1), R | 02-27-2014 |
| 20140148541 | COMPOSITION - A composition for use as a release agent and wash-out coating for concrete products, wherein on the one hand active ingredients for the release agent and also on the other hand active ingredients for washing out of the concrete surface are present in the composition and together form a layer. | 05-29-2014 |
| 20150080513 | METHOD FOR PRODUCING MODIFIED-GRAPHENE-LIKE CARBON MATERIAL, MODIFIED-GRAPHENE-LIKE CARBON MATERIAL, AND RESIN COMPOSITE MATERIAL CONTAINING MODIFIED-GRAPHENE-LIKE CARBON MATERIAL - Providing a modified-graphene-like carbon material into which hydroxyl groups are introduced. By reacting a graphene-like carbon material with hydrogen peroxide, a hydroxyl group is introduced into the graphene-like carbon material. | 03-19-2015 |
| 20150307682 | SILICONE COMPOSITION THAT CAN BE CROSS-LINKED BY MEANS OF DEHYDROGENATIVE CONDENSATION IN THE PRESENCE OF A CARBENE-TYPE CATALYST - The invention relates to a silicone composition comprising components bearing ═SiH/═SiOH groups, which can be polymerised/cross-linked by means of a dehydrogenative condensation reaction in the presence of a carbene-type catalyst in solution. | 10-29-2015 |
| 20150376437 | PMMA PROVIDED WITH IMPACT RESISTANCE AND HAVING IMPROVED OPTICAL PROPERTIES - The invention relates to a moulding composition modified for impact resistance, in particular to impact-resistant PMMA with improved optical properties at elevated temperatures, to moulded items obtainable therefrom, and also to the use of the moulding composition and of the moulded items. | 12-31-2015 |
| 20160177144 | WATER-BASED ADHESIVE FIXING COMPOSITION HAVING IMPROVED CREEP PROPERTIES | 06-23-2016 |
| 20160194493 | Soluble Aqueous Compositions Of Zinc Salts Of Selected Polyitaconic Acid Polymers | 07-07-2016 |
| 20170233565 | COMPOSITION COMPRISING POLYPROPYLENE AND POLYOL, AND METHOD OF MAKING THE SAME | 08-17-2017 |
