Class / Patent application number | Description | Number of patent applications / Date published |
524130000 | Phosphorus bonded to three chalcogen atoms and having only one P-C linkage | 58 |
20080242775 | Thermoplastic resin composition and method for stabilizing thermoplastic resin - An object of the present invention is to provide a novel thermoplastic resin composition with improved processing stability, thermal coloration resistance and NOx coloration resistance. Another object of the present invention is to provide a method for stabilizing a thermoplastic resin by improving processing stability, thermal coloration resistance and NOx coloration resistance of the thermoplastic resin. | 10-02-2008 |
20090099284 | PIGMENTS AND POLYMER COMPOSITES FORMED THEREOF - A composite material includes a polymer matrix and a pigment dispersed in the polymer matrix. The pigment includes an alumina hydrate particulate material and a dye. The dye is covalently bonded to a surface of the alumina hydrate particulate material. | 04-16-2009 |
20090149587 | Sterically Hindered Phenolic Phosphonates and Polycarbonate Resin Composition Using the Same - Disclosed herein is a sterically hindered phenolic phosphonate resin compound represented by the following Chemical Formula 1. The present invention also provides a polycarbonate resin composition including the sterically hindered phenolic phosphonate resin compound as a flame retardant. | 06-11-2009 |
20090156718 | Caulking Bead Agent and Method of Creating an Improved Caulking Bead - A composition for creating a perfect bead of caulk by spraying the substance on a caulk line of any type of caulk and smoothing the line with an implement. The compound provides for the release of caulking agents thereby reducing the coefficient of friction at the surface of the caulk in order to allow the use of a finger or tool to create a symmetric and aesthetically pleasing bead of caulk. The invention is non-hazardous, does not stain or leave a residue on the caulk line or surrounding surfaces, can be painted, can be used with any type of caulk. The release agent comprises a co-solvent, a carrier, a surfactant, a polymer, a defoamer, a coupling agent, and a corrosion inhibitor to optimize the composition for the ideal spraying application. | 06-18-2009 |
20090163628 | NON-TOXIC CORROSION-PROTECTION PIGMENTS BASED ON COBALT - Corrosion-inhibiting pigments based on cobalt are described that contain a trivalent or tetravalent cobalt/valence stabilizer complex. An inorganic or organic material is used to stabilize the trivalent or tetravalent cobalt ion to form a compound that is sparingly soluble in water. Specific stabilizers are chosen to control the release rate of trivalent or tetravalent cobalt during exposure to water and to tailor the compatibility of the powder when used as a pigment in a chosen binder system. Stabilizers may also modify the processing and handling characteristics of the formed powders. Cobalt/valence stabilizer combinations are chosen based on the well-founded principles of cobalt coordination chemistry. Many cobalt-valence stabilizer combinations are presented that can equal the performance of conventional hexavalent chromium systems. | 06-25-2009 |
20090253840 | CATALYTIC PROCESS FOR THE PHOSPHONYLATION OF HIGH-TEMPERATURE POLYMERS - Process for preparing polymeric aromatic phosphonates and also polymeric aromatic phosphonates which can be prepared by the process of the invention and blends comprising these polymeric aromatic phosphonates and at least one further polymer and also films, composites and membranes comprising these polymers or blends, the use of the membranes of the invention in fuel cells or in separation technology and also fuel cells comprising the membranes of the invention. | 10-08-2009 |
20090298978 | Stabilized organic materials containing fillers - The present invention discloses a stabilized composition comprising a) an synthetic polymer subject to oxidative, thermal or light-induced degradation, b) a filler, c) a monomeric or polymeric dispersing or solvating agent free of nitrogen atoms having amphiphilic properties, d) a monomeric or polymeric dispersing or solvating agent having amphiphilic properties containing an amido group or an ethoxylated amino group, and e) a stabilizer. The mixture of components (c), (d) and (e) show a surprising synergistic effect in stabilizing a synthetic polymer which contains a filler. | 12-03-2009 |
20090312468 | FLAME RETARDANT POLYAMIDE RESIN COMPOSITION AND MOLDED ARTICLE - A flame retardant polyamide resin composition having excellent extrudability and moldability, being free of generating a highly corrosive hydrogen halide gas upon combustion, exhibiting very high flame retardancy, having excellent mechanical properties and electrical properties and being suited for use in electrical and electronic parts and parts for automobile electrical equipments, and a molded article thereof are provided. A polyamide resin composition comprising 100 parts by weight of an aliphatic polyamide resin (A) having a viscosity number of 70 to 200 ml/g, 0.1 to 30 parts by weight of a polyphenylene ether-based resin (B), and 5 to 100 parts by weight of flame retardant agent (C) comprising at least the following components (a), (b) and (c); (a) a reaction product of a melamine and a phosphoric acid, (b) a phosphinic acid salt and/or a diphosphinic acid salt, and (c) a metal salt of boric acid, wherein a compounding weight ratio (a):(b):(c) of the flame retardant agent components is 1:(0.5 to 2.5):(0.01 to 1). | 12-17-2009 |
20100063187 | COMPOSITIONS CONTAINING PHOSPHONATE-FUNCTIONAL PARTICLES - Phosphonatoalkylsilyl-functional particles have high stability and resistance to agglomeration. When used in curable binder compositions, the particles contribute to a high level of scratch resistance. | 03-11-2010 |
20100076131 | LIQUID BUTYLARYL PHOSPHITE COMPOSITIONS AND ALKYLATE COMPOSITIONS FOR MANUFACTURING SAME - Alkylate compositions comprising a monobutylphenol in an amount ranging from 50 weight percent to 99 weight percent and a dibutylphenol in an amount ranging from 1 weight percent to 50 weight percent, the weight percentages being based on the total weight of all components in the alkylate composition. The invention is also to processes for making such alkylate compositions and to processes for forming stable liquid butylaryl phosphite compositions from such alkylate compositions. | 03-25-2010 |
20100120952 | PHOSPHONATE CONTAINING TWO-COMPONENT COATING SYSTEM AND THE PRODUCTION AND USE THEREOF - The invention relates to two-component coating systems comprising as component (a) one or more polyisocyanates, as component (b) one or more oligomeric and/or polymeric compounds that are reactive with component (a), and as component (c) one or more phosphonates selected from the group of phosphonic diesters and diphosphonic diesters, where (i) component (b) comprises all oligomeric and/or polymeric compounds that are present in the two-component coating system and are reactive with component (a) and (ii) component (b) contains not more than 15% by weight, based on the total weight of component (b), of oligomeric and/or polymeric compounds which carry isocyanate-reactive amino groups. Additionally provided by the invention are a process for preparing the two-component coating systems, and the use of these coating systems as a clearcoat, more particularly for multicoat automobile finishing. | 05-13-2010 |
20100184892 | RADIATION-CURABLE COATING MASSES WITH HIGH ADHESION - The present invention relates to radiation-curable coating compositions combining high adhesion with high elasticity. | 07-22-2010 |
20100216924 | Layered Mixed-Metal Phosphonates for High Dielectric Strength polymer Nanocomposites - Mixed metal phosphonates are generally provided. The mixed metal phosphonate can generally have the composition: AB(RPO | 08-26-2010 |
20100331462 | ULTRAFAST HEAT/ROOM TEMPERATURE ADHESIVE COMPOSITION FOR BONDING APPLICATIONS - The present invention relates to curable compositions which are capable of safely and sufficiently bonding components of electrical devices. In particular, the invention relates to two-part, halogen-free curable compositions which are capable of rapidly curing at room temperatures as well as at elevated temperatures. | 12-30-2010 |
20110039994 | Multiple-Acid-Derived Metal Soaps Incorporated In Rubber Compositions And Method For Incorporating Such Soaps In Rubber Compositions - A composition includes a polymer matrix, a multiple-acid-derived metal soap, wherein the metal has an oxidation state of +3 or +4. An associated method for making a rubber composition includes the steps of: combining a solvent and a multiple carboxylic, phosphonic, phosphoric, sulfuric, or sulfonic acid, or mixtures thereof, and mixing to form solution A; adding a source of metal ions to solution A and mixing to form a product A, the metal being selected from the metals having an oxidation state of +3 or +4, whereby product A includes a multiple-acid-derived metal soap; and combining the multiple-acid-derived metal soap with a diene rubber. A method of making a tire component includes the steps of: combining a solvent and a multiple carboxylic, phosphonic, phosphoric, sulfuric, or sulfonic acid, or mixtures thereof, and mixing to form solution A; adding a source of metal ions to solution A and mixing to form a product A, the metal being selected from the metals having an oxidation state of +3 or +4, whereby product A includes a multiple-acid-derived metal soap; combining the multiple-acid-derived metal soap with a diene rubber; and molding and vulcanizing the rubber composition into a tire component. | 02-17-2011 |
20110039995 | METHOD FOR IMPROVING THE STORAGE STABILITY OF AQUEOUS COMPOSITE PARTICLE DISPERSIONS - The invention provides a process for improving the storage stability of aqueous composite-particle dispersions and of aqueous formulations comprising them. | 02-17-2011 |
20110251314 | Method for the Production of Alkylphosphonic Acids, Esters, and Salts by Oxidizing Alkylphosphonous Acids, and Use Thereof - The invention relates to a method for producing monocarboxy-functionalized dialkylphosphinic acids, esters, and salts, characterized in that a) a phosphinic acid source (I) is reacted with olefins (IV) in the presence of a catalyst A to obtain an alkylphosphonous acid, the salt or ester (II) thereof, and b) the obtained alkylphosphonous acid, the salt or ester (II) thereof is reacted with an oxidizing agent or with an oxidizing agent and water or with oxygen and water in the presence of a catalyst B to obtain the alkylphosphonic acid derivative (III), wherein R | 10-13-2011 |
20120095142 | Methods of Making Layered Mixed-Metal Phosphonates for High Dielectric Strength Polymer Nanocomposites - Mixed metal phosphonates are generally provided. The mixed metal phosphonate can generally have the composition: AB(RPO | 04-19-2012 |
20120172505 | TRANSPARENT SILICONE EPOXY COMPOSITION - A transparent silicone epoxy composition is provided. The transparent silicone epoxy composition comprises (a) at least an epoxy modified siloxane, (b) at least a silanol-containing siloxane and (c) a catalyst. Each epoxy modified siloxane molecule comprises at least two cycloaliphatic epoxy groups and epoxy modified siloxane in the transparent silicone epoxy composition is about 10˜89 weight percentage. Silanol-containing siloxane can be cross-linked with epoxy modified siloxane. Silanol-containing siloxane comprises at least two hydroxyl groups. Silanol-containing siloxane in the transparent silicone epoxy composition is about 89˜10 weight percentage. The catalyst in the transparent silicone epoxy composition is about 0.01˜1 weight percentage. | 07-05-2012 |
20120283368 | SURFACE TREATED CALCIUM CARBONATE FILLER FOR RESIN AND RESIN COMPOSITION CONTAINING THE FILLER - Provided is a surface treated calcium carbonate filler for resins, which comprises calcium carbonate particles, the surface of which has been treated with at least one surface active agent (A) selected from the group consisting of saturated fatty acids, unsaturated fatty acids, alicyclic carboxylic acids, resin acids, and salts thereof and with at least one compound (B) having the ability to chelate alkaline earth metals, the compound (B) being selected from the group consisting of phosphonic acids, polycarboxylic acids, and salts thereof. The surface treated calcium carbonate filler for resins of the present invention deteriorates little with time, has satisfactory dispersibility in resins, and can give a sheet or film which has a satisfactory balance among durability, weatherability, strength, and thermal stability, and is useful as a battery separator or a light reflector. | 11-08-2012 |
20130059956 | FLAME RETARDANT POLYOLEFIN COMPOSITION - There is provided herein a polyolefin polymer composition comprising a polyolefin polymer and a metal salt of alkyl alkylphosphonic acid of general formula (I) where X is a metal and R | 03-07-2013 |
20130165564 | METAL PHOSPHONATE FLAME RETARDANT AND METHOD PRODUCING THEREOF - There is provided herein an aluminum methyl methylphosphonate in crystalline form wherein 90% of the aluminum methyl methylphoshponate has a particle size of less than 10 microns, and wherein the aluminum methyl methylphosphonate is obtained by the process of reacting aluminum hydroxide with dimethyl methylphosphonate in the presence of a catalyst. | 06-27-2013 |
20130172457 | Phosphorus-Containing Mixtures, Processes for Preparing Them and Use Thereof - The invention provides phosphorus-containing mixtures comprising a) from 50 to 100 mol % of compounds of the formula (1) | 07-04-2013 |
20130203909 | POLYCARBONATE BLENDS HAVING IMPROVED ELECTROPLATE ADHESION - The present disclosure relates to thermoplastic polycarbonate blends compositions having, among other characteristics, improved electroplate adhesion properties. In particular, the disclosure relates to such polycarbonate compositions comprising a polycarbonate component, a primary ABS impact modifier, and a secondary impact modifier chemically different from the primary impact modifier. Also included herein are methods for preparing and/or using the same, as well as articles formed from such compositions/blends. | 08-08-2013 |
20130245170 | FLAME-RETARDANT THERMOPLASTIC POLYURETHANE COMPRISING COATED METAL HYDROXIDES BASED ON ALUMINUM - The invention relates to a flame-retardant thermoplastic polyurethane based on at least one diisocyanate and on at least one substance reactive toward isocyanate, and preferably on at least one chain extender, and also optionally on at least one catalyst, and comprising at least one flame retardant, and also optionally additives and/or auxiliaries, where one flame retardant is a metal hydroxide at least to some extent surrounded by a coating, and the metal hydroxide is aluminum hydroxide, aluminum oxide hydroxide, or a mixture of said hydroxides, and also to an associated production process and use. | 09-19-2013 |
20140107267 | FLUOROALKYL PHOSPHONATE COMPOSITION - The present invention is a composition comprising an aqueous dispersion of a binder and a salt of the following fluoroalkyl phosphonic acid: | 04-17-2014 |
20140171562 | FLEXIBLE NON-COMBUSTIBLE FIRE-RESISTANT MATERIAL - The present disclosure provides a flexible non-combustible fire-resistant material, including: 5-20 parts by weight of polyurethane having an NCO content of about 1-50 wt %; 1-10 parts by weight of liquid fire retardant; and 50-90 parts by weight of hydroxyl-containing inorganic fire retardant, wherein the polyurethane reacts with the hydroxyl-containing inorganic fire retardant to form a chemical bond, and wherein the hydroxyl-containing inorganic fire retardant includes at least two different particle sizes. | 06-19-2014 |
20150112003 | PIGMENT DISPERSION LIQUID AND SOLVENT-BASED INK COMPOSITION CONTAINING THE SAME - A pigment dispersion liquid is a pigment dispersion liquid for a solvent-based ink including a base metal pigment and an organic solvent, in which the base metal pigment is subjected to a surface treatment by a fluorine-based compound, and in which the concentration of a fluorine element is from 8 atm % to 35 atm % when an X-ray photoelectron spectroscopy (XPS) analysis of the surface of the base metal pigment is performed. | 04-23-2015 |
524131000 | Chalcogen other than directly bonded to P | 13 |
20080306190 | Composition of matter based on alkyl benzyl esters - The present invention relates to ester mixtures composed of alkyl benzyl esters and of polybenzyl esters, in particular of trimellitic esters, to a process for preparation of these ester mixtures, and also to their use as plasticizers. | 12-11-2008 |
20090054567 | PHOSPHITE STABILIZERS FOR IONOMERIC POLYESTER COMPOUNDS - The use of oxidizable phosphorus or phosphorous stabilizers, such as the phosphites, to reduce the color formation of the ionomeric polyester compositions is disclosed. | 02-26-2009 |
20090062437 | POLYLACTIC ACID COMPOSITION - It is an object of the present invention to provide a composition which contains polylactic acid and has excellent heat stability, mechanical strength and color. | 03-05-2009 |
20090111919 | ALUMINIUM OXIDE-CONTAINING DISPERSION - Dispersion containing aluminium oxide and water, wherein the aluminium oxide is present in the form of aggregated primary particles with a BET surface area of 20 to 200 m | 04-30-2009 |
20090186968 | Latex binders, aqueous coatings and paints having freeze-thaw ability and methods for using same - Disclosed are latex polymers and an aqueous coating compositions having excellent freeze-thaw stability, open time, stain resistance, low temperature film formation, foam resistance, block resistance, adhesion, water sensitivity and a low-VOC content. The latex polymers and aqueous coating compositions include at least one latex polymer derived from at least one monomer copolymerized or blended with an alkoxylated compound, for example an alkoxylated tristyrylphenol or an alkoxylated tributylphenol. Also provided is an aqueous coating composition including at least one latex polymer, at least one pigment, water and at least one freeze-thaw additive. Typically, the freeze-thaw additive in an amount greater than about 1.3% by weight of the polymer, typically in an amount greater than about 2% by weight of the polymer, in an amount greater than about 4% by weight of the polymer, in an amount greater than about 7.5% by weight of the polymer, in an amount greater than about 10% by weight of the polymer or in an amount greater than about 20% by weight of the polymer. | 07-23-2009 |
20100016485 | Latex binders, aqueous coatings and paints having freeze-thaw stability and methods for using same - Disclosed are latex polymers and an aqueous coating compositions having excellent freeze-thaw stability, open time, stain resistance, low temperature film formation, foam resistance, block resistance, adhesion, water sensitivity and a low-VOC content. The latex polymers and aqueous coating compositions include at least one latex polymer derived from at least one monomer copolymerized or blended with an alkoxylated compound, for example an alkoxylated tristyrylphenol or an alkoxylated tributylphenol. Also provided is an aqueous coating composition including at least one latex polymer, at least one pigment, water and at least one freeze-thaw additive. Typically, the freeze-thaw additive in an amount greater than about 1.3% by weight of the polymer, typically in an amount greater than about 2% by weight of the polymer, in an amount greater than about 4% by weight of the polymer, in an amount greater than about 7.5% by weight of the polymer, in an amount greater than about 10% by weight of the polymer or in an amount greater than about 20% by weight of the polymer. | 01-21-2010 |
20100069541 | Dispersant Composition - The invention relates to a composition containing a particulate solid, an organic or aqueous medium, and a compound with a head group derived from phosphorous acid. The invention further relates to novel compounds, and the use of the compound as a dispersant. | 03-18-2010 |
20100160509 | COMPATIBILIZERS FOR PRODUCING NANOCOMPOSITES, MICROCOMPOSITES AND POLYMER BLENDS AND PROCESS FOR OBTAINING THEM - The present invention relates to compatibilizers to be used for obtaining materials called polyolefin nanocomposites, microcomposites and polymer blends, and it includes the process for obtaining such compatibilizers. Such compatibilizers are obtained from the monomers of the organic compounds itaconic acid (ITA) or its monooctadecyl itaconate (MODIT) derivative. The compatibilizers are polyolefins grafted with those monomers, which are characterized by having functional groups with a hydrophilic character and a polymer backbone with a hydrophobic character. The compatibilizers of this invention are characterized by having controlled degrees of grafting of these monomers, and they can be used optimally in various applications. It also relates to the process for obtaining such compatibilizers | 06-24-2010 |
20100160510 | Fluoropolymer Produced by Aqueous Polymerization Using Dispersed Particulate of Fluorinated Ionomer Produced In Situ - A process for making an aqueous dispersion of fluoropolymer particles by polymerizing in a first polymerization step at least one fluorinated monomer having an ionic group in an aqueous polymerization medium in the presence of initiator, the polymerizing providing dispersed particulate of fluorinated ionomer, and polymerizing in a second polymerization step at least one fluorinated monomer in the aqueous polymerization medium in the presence of the dispersed particulate of fluorinated ionomer and initiator to form the aqueous dispersion of particles of fluoropolymer. | 06-24-2010 |
20110124782 | FLUORINATED ETHER COMPOUNDS AND METHODS OF USING THE SAME - Compounds represented by formula (Rf-Q-X) | 05-26-2011 |
20110152419 | Antimony-free and cobalt-free polyethylene terephthalate resin composition - A polyethylene terephthalate (PET) resin composition features fast solid-state polymerization and low reproduction of acetaldehyde and cyclic oligomer when processed. In polymerization thereof, a titanium-containing compound is used as a catalyst for polycondensation, and a phosphoric stabilizer and an organic dye are introduced to prevent a yellowish hue of the resultant polyester, while a compound represented by the following formula (I) that contains phosphorus and calcium is added to accelerate solid-state polymerization of the PET pre-polymer and to endow the composed PET resin with better processability so that when processed for making a preform, the PET resin reproduces reduced acetaldehyde and cyclic oligomer. | 06-23-2011 |
20120172506 | Polyphosphonate, Method of Preparing the Same, and Flame Retardant Thermoplastic Resin Composition Including the Same - A polyphosphonate having an acid value of about 5.5 mg KOH/g or less and represented by Formula 1: | 07-05-2012 |
20140066555 | POLYLACTIC ACID COMPOSITION AND MOLDED ARTICLE THEREOF - A method for producing a composition including polylactic acid and having excellent heat stability, especially moist heat stability, and a molded article thereof. The composition includes 100 parts by weight of a resin component (component A) which is composed of 5 to 100 wt % of polylactic acid (component A-α) and 95 to 0 wt % of a thermoplastic resin (component A-β), 0.001 to 5 parts by weight of a phosphono-fatty acid ester (component B), 0.01 to 5 parts by weight of a phosphate metal salt (component C), 0.001 to 2 parts by weight of at least one antioxidant (component D) selected from the group consisting of a phosphite-based compound, a phosphonite-based compound, a hindered phenol-based compound and a thioether-based compound, and 0.001 to 10 parts by weight of an end-sealing agent (component E). | 03-06-2014 |
524132000 | Aryl group | 17 |
20090326112 | LIQUID AMYLARYL PHOSPHITE COMPOSITIONS - A phosphite composition comprising at least two of a tris(diamylaryl) phosphite, a tris(monoamylaryl) phosphite, a bis(diamylaryl)monoamylaryl phosphite, and a bis(monoamylaryl)diamylaryl phosphite. The inventive phosphite composition is a liquid at ambient conditions. | 12-31-2009 |
20100190900 | LIQUID BUTYLARYL PHOSPHITE COMPOSITIONS - A phosphite composition comprising at least two of a tris(dibutylaryl) phosphite, a tris(monobutylaryl) phosphite, a bis(dibutylaryl)monobutylaryl phosphite, and a bis(monobutylaryl)dibutylaryl phosphite. The inventive phosphite composition is a liquid at ambient conditions. | 07-29-2010 |
20100197839 | POLYMERIC COMPOSITIONS, HAVING AN IMPROVED WHITNESS INDEX, PROCESS OF PRODUCING THE SAME, AND ARTICLES MADE THEREFROM - The instant invention is a polymeric composition, process of producing the same, and articles made therefrom. The polymeric composition according to instant invention comprises: (1) a polyolefin, wherein said polyolefin is the polymerization reaction product of at least one or more α-olefins in the presence of a solvent via a solution polymerization reaction; and (2) a phenolic antioxidant. The polymeric composition contains less than 0.02 parts of copper per one million parts of the composition, and the polymeric composition has a whiteness index according to ASTM-D 6290 of equal or greater than [(−0.73 X)+(W | 08-05-2010 |
20100249291 | REACTIVE HOT-MELT COMPOSITION AND MOLDED ARTICLE USING THE SAME - The present invention relates to a reactive hot melt composition that is capable of shortening a molding cycle and is excellent in adhesion with a metal, such as aluminum and the like, and provides (1) a reactive hot melt composition containing a composition containing a crystalline polyesterpolyol and an amorphous polyester polyol, and a polyisocyanate reacted with the composition, and having a semicrystallization time of 150 seconds or less and a crystallization heat of from 30 to 90 J/g, (2) a reactive hot melt composition containing a composition containing 100 parts by mass of a polyol containing from 30 to 95% by mass of a crystalline polyesterpolyol and from 5 to 70% by mass of an amorphous polyesterpolyol, and from 0.05 to 5 parts by mass of a crystallization nucleating agent added to the polyol, and a polyisocyanate reacted with the composition, and (3) a molded article containing the same molded. | 09-30-2010 |
20100273921 | USE OF PHOSPHINIC ACIDS AND/OR PHOSPHONIC ACIDS IN POLYMERISATION PROCESSES - The present invention relates to the use of phosphinic acids and/or phosphonic acids and salts thereof for wetting fluorine compounds, in particular fluoropolymers, to the use in coating solutions comprising fluorine compounds, and to polymerisation processes in which fluorine compounds are used and/or formed. | 10-28-2010 |
20100305252 | Halogenated Phosphonates, Processes for Their Preparation and Their Use as Flame Retardants - A compound having the formula: | 12-02-2010 |
20100331463 | POLYARYLENE SULFIDE RESIN COMPOSITION, PRODUCTION METHOD THEREOF AND SURFACE MOUNT ELECTRONIC COMPONENT - The present invention relates to a polyarylene sulfide resin composition, which comprises polyarylene sulfide (A) and polyamide (B) as essential components, and further includes an organic phosphorus compound (C), which is selected from the group consisting of an aromatic phosfite compound and an aromatic phosphonaite compound, and an inorganic phosphorus compound (D), which is selected from the group consisting from a metal salt of phosphorous acid and a metal salt of hypophosphoric acid as essential components, in addition to the polyarylene sulfide (A) and the polyamide (B); a manufacturing method thereof; and a surface mount electronic component. The polyarylene sulfide resin composition has excellent heat resistance, does not decrease mechanical properties such as bending strength even if heating treatment is performed under the high temperature condition by passing through a reflow furnace, and has excellent flame retardance. | 12-30-2010 |
20110196077 | PRODUCTION PROCESS OF PHOSPHONIC ACID METAL SALT AND THERMOPLASTIC RESIN COMPOSITION CONTAINING PHOSPHONIC ACID METAL SALT - A method for producing a phenylphosphonic acid metal salt, including reacting a phenylphosphonic acid compound (a) with a metal salt, metal oxide or metal hydroxide (b) that is present in an amount beyond the equivalent; a phenylphosphonic acid metal salt composition comprising a phenylphosphonic acid metal salt and surplus metal salt, surplus metal oxide or surplus metal hydroxide produced by the method; and a thermoplastic resin composition comprising the phenylphosphonic acid metal salt composition. | 08-11-2011 |
20110263768 | Phosphoric Compound, Method for Preparing the Same, and Flame Retardant Thermoplastic Resin Composition Including the Same - The present invention provides a novel phosphoric compound, a method for preparing the same, and a thermoplastic resin composition including the same. A thermoplastic resin composition comprising the phosphoric compound of the present invention can have excellent flame retardancy, and can be eco-friendly because the phosphoric compound does not generate toxic gas during molding or combustion. | 10-27-2011 |
20120046397 | METHOD FOR PRODUCING PHOSPHONIC ACID METAL SALT FINE PARTICLES - There is provided to a method for efficiently producing phosphonic acid metal salt fine particles with an average particle diameter of 0.5 μm or less with high efficiency. A method for producing phosphonic acid metal salt fine particles, comprising: a) causing a reaction of a phosphonic acid compound of Formula (I): | 02-23-2012 |
20120296020 | FLAME RETARDANT BIO-BASED POLYMER BLENDS - Polycarbonate compositions having flame retardant properties and improved impact resistance are disclosed, together with methods for preparing the same. | 11-22-2012 |
20120322924 | METHOD FOR PRODUCING HIGH SILICA LOADED POLYMERIC RUBBER COMPOSITE WITH A PRETREATED SILICA - A method for making a high silica loaded polymeric composition by forming a pretreated silica by creating an aqueous slurry with a silica and a silane, mixing a solvent with the silane and adding the mixture to the silica, or spraying silane on the silica allowing the liquids to be absorbed into the silica. The method includes coupling the silane onto the silica, adding the pretreated silica to a carrier, forming a slurry, heating the slurry, and mixing preheated polymeric rubber latex with the heated slurry to form a latex slurry, then blending a coagulant with the latex slurry while stirring and allowing coagulation of the latex slurry to form the high silica loaded polymeric rubber composite. | 12-20-2012 |
20130131237 | COMPOSITE MATERIALS HAVING IMPROVED THERMAL PERFORMANCE - A composite material includes a non-polar polymer and alumina hydrate particulate. The composite material has a Heat Distortion Performance of at least about 10% relative to the non-polar polymer absent the alumina hydrate particulate. The composite material may include a coupling agent including a phosphinic acid group, a phosphonic acid group or an ester derivative thereof. | 05-23-2013 |
20130137802 | RESIN COMPOSITION - A resin composition containing: an ester compound including a carboxylic acid ester obtained by using (1) a monohydric alcohol having an alkyl group having 1 to 4 carbon atoms; (2) a dicarboxylic acid having an alkylene group having 2 to 4 carbon atoms; and (3) a dihydric alcohol having an alkylene group having 2 to 6 carbon atoms, the ester compound having an acid value of 1.00 mgKOH/g or less, a hydroxyl value of 5.0 mgKOH/g or less, and a number-average molecular weight of from 300 to 700; and an aliphatic polyester. Since the resin composition of the present invention inhibits the generation of volatile compounds, the resin composition can be suitably used in various industrial applications, such as daily sundries, household electric appliance parts, and automobile parts. | 05-30-2013 |
20130150507 | BLENDS OF POLYPHENYLENE ETHER SULFONE AND POLYESTER CARBONATE - Disclosed herein is a miscible, high flow composition comprising 80 to 99 wt % of a polyphenylene ether sulfone and 1 to 20 wt % of an aryl polyester carbonate copolymer, based on the combined weight of the polyphenylene ether sulfone and the aryl polyester carbonate copolymer. | 06-13-2013 |
20150087756 | HYDROPHOBIC FLAME-RETARDANT FIBER AND A PREPARATION METHOD THEREOF - A kind of hydrophobic flame-retardant fiber and a preparation method thereof are provided by the present invention. The fiber has a skin-core structure, wherein, the volume ratio of skin to core is in a range of 2:8-6:4; weight percentages of compositions of skin layer material include: 79.9%-88.8% of PET (polyethylene terephthalate), 8%-13% of PVDF (polyvinylidene fluoride), 3%-6% of flame-retardant agent, 0.1%-0.5% of compatibilizer, 0.1%-0.6% of coupling agent; weight percentages of compositions of core layer material include: 91%-95% of PET, 5%-9% of flame-retardant agent. | 03-26-2015 |
20170233523 | MODIFIED POLYBUTYLENE NAPHTHALATE FOR IMPROVED PERFORMANCE AND PROCESS OF MAKING THEREOF | 08-17-2017 |