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US20130289234 METHOD FOR OBTAINING HIGH-TENACITY ARAMID YARN  
The invention relates to a method for obtaining high-tenacity aramid yarn, wherein the yarn is made of a copolymer obtained from a mixture of monomers comprising DAPBI, an aromatic para-diamine,...
US20130023641 2-METHYLENE GLUTARIC ACID COPOLYMER AND METHOD FOR PRODUCING SAME  
Provided is a 2-methylene glutaric acid copolymer that displays excellent heavy metal capturing ability and fine hydrogen peroxide stabilizing ability when used as a fiber treatment agent. The...
US20100152412 REDUCTION OF WHITENING OF POLY(TRIMETHYLENE TEREPHTHALATE) PARTS BY SOLVENT EXPOSURE  
This invention relates to a process for producing non-whitening molded parts of poly(trimethylene terephthalate) (PTT) with reduced whitening after an elevated temperature aging test by exposing...
US20110023964 ELECTRON DONATING MATERIAL, MATERIAL FOR PHOTOVOLTAIC DEVICES AND PHOTOVOLTAIC DEVICE  
An electron donating organic material includes a benzothiadiazole compound including (a) a benzothiadiazole skeleton and (b) an oligothiophene skeleton, and having a band gap (Eg) of 1.8 eV or...
US20100310615 COMPOSITIONS COMPRISING STILBENE POLYPHENOL DERIVATIVES AND USE THEREOF FOR COMBATING THE AGEING OF LIVING ORGANISMS AND DISEASES AFFECTING SAME  
The invention relates to compositions comprising pholyphenol derivatives, characterised in that said polyphenols contain monomers, oligomers or polymers with units having formula (I), said units...
US20120238722 PROCESS FOR THE CRYSTALLIZATION OF SUCCINIC ACID  
The present invention relates to a process for recovering succinic acid in crystal form from a fermentation broth comprising succinic acid, comprising the steps of a) bringing the fermentation...
US20140179878 DINITRO MONOMER, DIAMINE MONOMER, POLYIMIDE AND MODIFIED POLYIMIDE  
A polyimide including a structure shown as Formula II is provided, wherein X is halogen, A1 is selected from one of Formula 1 to Formula 18, and n is from 2 to 500,
US20110003267 DENTAL COMPOSITION  
A composition for dental use containing a polymerizable monomer (a) having an aromatic ring and a hydroxyl group, a polymerizable monomer (b) having an aromatic ring without having any hydroxyl...
US20130319229 ASYMMETRIC GAS SEPARATION MEMBRANE AND METHOD FOR SEPARATING METHANOL FROM MIXED ORGANIC VAPOR USING THE SAME  
An asymmetric gas separation membrane made of an aromatic polyimide mainly containing repeating units having an ether bond which is heated at a temperature near a softening point (Ts) of the...
US20060229408 Curable resin composition for sealing LED element  
A curable resin composition for sealing an LED element is provided. The composition includes (i) an organopolysiloxane with a polystyrene equivalent weight average molecular weight of at least...
US20130319725 Distannoxane Catalysts for Silane Crosslinking and Condensation Reactions  
A fabricated article (e.g., jacketed or insulated wire or cable) is prepared by a process comprising the steps of: applying a coating of a moisture-curable composition onto a wire or cable; and...
US20130225787 PROCESS FOR MANUFACTURING LACTIC ACID  
A process for the preparation of lactic acid includes: a) providing an aqueous medium comprising magnesium lactate;b) adding to the aqueous medium a monovalent base to form an aqueous medium...
US20120288702 ADHESIVE FOR BONDING POLYIMIDE RESINS  
One embodiment relates to an article and a method for producing an article including a plurality of substrates, and an adhesive bonded between at least two of the plurality of substrates. The...
US20090105446 Method and Device For Producing Vacuum In the Production of Polyesters and Copolyesters  
The invention relates to a method and a device for producing vacuum in the production of polyesters and copolyesters; unrectified vapors from at least one esterification or transesterification...
US20070205400 Varnish Containing Good Solvent And Poor Solvent  
A varnish comprising a ground substance consisting of a polymer or oligomer of 200 to 50′104 molecular weight or organic compound of 200 to 1000 molecular weight and a solvent containing a good s...
US20090018304 KETONE-MODIFIED RESORCINOL-FORMALIN RESIN  
It is an object of the invention to provide a ketone-modified resorcinol-formalin resin, which has a moderate flowability when transformed into an aqueous solution and has both a reduced content of...
US20140329715 Water Treatment and Monitoring  
The present invention relates to the provision of polymers that are selected to have either; surface properties that allow protozoa, in particular Cryptosporidium and Giardia, to bind to the...
US20120232219 ADDITION CURABLE SELF-ADHESIVE SILICONE RUBBER COMPOSITION  
An addition curable self-adhesive silicone rubber composition comprising (A) an organopolysiloxane containing at least two alkenyl groups, (B) an organohydrogenpolysiloxane containing at least...
US20100087616 Epoxy resin containing side-chain-tethered caged POSS and preparation method thereof as well as epoxy resin material containing POSS-epoxy and preparation method thereof  
An epoxy resin containing side-chain-tethered caged POSS and a preparation method thereof as well as epoxy resin material containing POSS-epoxy and a preparation method thereof are disclosed. The...
US20130090445 SYNTHESIS SYSTEM, RUBBER CHEMICAL SUBSTANCE FOR TIRES, SYNTHETIC RUBBER FOR TIRES, AND PNEUMATIC TIRE  
The present invention provides a synthesis system that can synthesize aniline and/or styrene efficiently, a synthesis system that can synthesize butadiene (1,3-butadiene) efficiently, a rubber...
US20100121017 POLYBENZAZOLES AND POLYBENZAZOLE PRECURSORS  
The invention relates to a fiber, pulp, fibril, or fibrid comprising polybenzazole having a repeating unit of formula (I) or (II) wherein Ar1 and Ar2 are independently an aromatic group having 4 to...
US20140221601 AMINE/THIOL CURING OF BENZOXAZINES  
Novel oligomers and polymers derived from the reaction of benzoxazine compounds with a mixture of thiol compounds and amine compounds are disclosed. The compositions are useful in coating,...
US20120123041 HIGH-VISCOSITY POLYAMIDE  
A polyamide, a method for manufacturing the polyamide and compositions that include the polymer are described. A high-viscosity polyamide obtained by the polymerization of diacid and diamine...
US20110201776 Method for Thermally Treating Polyester Pellets to Obtain a Partial Crystallization  
The invention relates to a method for thermally treating polyester pellets to obtain partial crystallization, whereby the polyester melt is supplied to an underwater granulating system and...
US20120329944 SEMIAROMATIC POLYAMIDE, PROCESS FOR PREPARING SAME, COMPOSITION COMPRISING SUCH A POLYAMIDE AND USES THEREOF  
The invention relates to a semiaromatic polyamide, to the process for preparing same, to a composition comprising such a polyamide and to the uses thereof. This polyamide consists of 70 to 95 mol %...
US20130102753 LOW RESIDUAL SOLVENT POLYAMIDEIMIDE POWDER FROM SUSPENSION POLYMERIZATION  
Disclosed is a method for generating a fine slurry of polyamideimide resin which can be conveniently isolated and dried. The product is completely free of dialkylamide solvents or other toxic...
US20110232390 ELASTIC MATERIAL FOR PRESSURE MEASUREMENT AND PRESSURE MEASURING DEVICE  
An elastic material for pressure measurement, containing an elastic resin composition having at least either a urethane bond or a urea bond and being obtained by reacting an isocyanate with (A) a...
US20110263808 POLYHEDRAL OLIGOMERIC SILSESQUIOXANE POLYURETHANES  
A multi-block thermoplastic polyurethanes system which incorporates polyhedral oligomeric silsesquioxane into conventional biodegradable thermoplastic polyurethanes built up by poly(ε-caproactone) ...
US20120123079 POLYIMIDE MEMBRANES MADE OF POLYMERIZATION SOLUTIONS  
The invention relates to polyimide membranes and to a phase inversion method for the production thereof. The polyimide membranes can be used to separate different gas mixtures.
US20110301639 One-Part Moisture-Curable Tissue Sealant  
A tissue sealant is described that includes the reaction product of (a) a polyol having at least two groups capable of reacting with an alkoxy silane and (b) an alkoxy silane having the formula:...
US20110040066 POLYCARBONATES HAVING REARRANGEMENT STRUCTURES, CYCLIC AND LINEAR OLIGOMERS AND ALSO FLOW BEHAVIOR  
The present invention relates to compositions having improved rheological properties which are based on polycarbonate having rearrangement structures and cyclic and linear oligomers and also...
US20100099839 FLUORINATED POLYOXYALKYLENE GLYCOL DIAMIDE SURFACTANTS  
A fluorinated polyoxyalkylene glycol diamide surfactant of formula 1 B—X—COCH2O—[—CpH2pO—]n—CH2CO—X—Ra (1) wherein B is M or Ra,M is an ionizable hydrogen, ammonium, alkali metal, or alkaline ear...
US20130190470 CROSS-LINKABLE SILICONE COMPOSITION FOR THE PRODUCTION OF NON-STICK COATINGS FOR FLEXIBLE SUBSTRATES AND AN ATTACHMENT-PROMOTING ADDITIVE CONTAINED IN SAID COMPOSITION  
The invention relates to cross-linkable or cross-linked silicone compositions that can be used, in particular, to form a non-stick water-repellent coating for flexible substrates, for example paper...
US20140275466 PRODUCTION OF A POLYCARBONATE WITH LIMITED METAL RESIDUALS  
A method for producing a polycarbonate comprising: reacting a diaryl carbonate with a dihydroxy compound to form a polycarbonate, wherein the polycarbonate comprises: less than or equal to 1000 ppb...
US20110160349 WATER-REDUCED HYDRAULICALLY SETTING COMPOSITIONS WITH TEMPORALLY EXTENDED FLOW CAPABILITY  
A polymer P for prolonging the flowability of water-reduced aqueous hydraulically setting compositions, and a method for prolonging the flowability of water-reduced aqueous hydraulically setting...
US20130281655 POLYAMIDE, POLYAMIDE COMPOSITION, AND METHOD FOR PRODUCING POLYAMIDE  
The present invention relates to a polyamide obtainable by polymerizing an (a) dicarboxylic acid comprising at least 50 mol % of an alicyclic dicarboxylic acid and a (b) diamine comprising at least...
US20110028614 POLYAMIDE, POLYAMIDE COMPOSITION, AND METHOD FOR PRODUCING POLYAMIDE  
The present invention relates to a polyamide obtainable by polymerizing an (a) dicarboxylic acid comprising at least 50 mol % of an alicyclic dicarboxylic acid and a (b) diamine comprising at least...
US20090234077 New use of a kinked rigid-rod polyarylene, and articles made from said kinked rigid-rod polyarylene  
Use of at least one kinked rigid-rod polyarylene of a specific type for its fire resistance properties. Films and coatings consisting of a material comprising the same kinked rigid-rod polyarylene.
US20140296464 CHROMATOGRAPHY MEDIUM  
The present invention provides a chromatography medium comprising one or more electrospun polymer nanofibres which form a stationary phase comprising a plurality of pores through which a mobile...
US20090056750 Component for a Painting Installation and Device for Removing Paint Therefrom  
This invention concerns a component for a painting facility which is contaminated with paint during operation of the painting facility, e.g. a grating, a hanger, a cover and similar, characterized...
US20140364578 POLISHING PAD COMPOUND  
A polishing pad compound and a polishing pad, the polishing pad compound including a pre-polymer; and a hardener, wherein the pre-polymer includes about 45 wt % to about 50 wt % of a polyol, about...
US20110206935 (METH)ACRYLATE/ASPARTATE AMINE CURATIVES AND COATINGS AND ARTICLES COMPRISING THE SAME  
(Meth)acrylate/aspartate amine curatives comprising the reaction product of a polyamine, a dialkyl maleate and/or dialkyl fumarate, and a (meth)acrylate are disclosed, as are methods for making the...
US20110034581 Transparent Siloxane Resin Composition for Optical Applications  
Provided is a transparent siloxane resin composition for optical applications, including: (1) a vinyl-oligosiloxane hybrid; (2) an organohydrosilicon compound having two or more silicon-bonded...
US20050054813 Biodegradable polyesters obtained by reactive extrusion  
A composition of one or more biodegradable aliphatic and/or aliphatic-aromatic thermoplastic polyesters obtained by reactive extrusion of the polyesters with organic peroxides.
US20070219343 Isobenzoxazinones And Their Use As Ultraviolet Light Absorbers  
The present invention relates to new substituted isobenzoxazinones, in particular of formula (I) as given in claim 1, and their use as ultraviolet light absorbers, in particular for organic polymers.
US20090281266 Star silicone resins  
The present invention relates to a series of crosslinked silicone polymers that by virtue of the nature of the crosslinker, have unique film forming and skin feel properties. They are made by the...
US20120059141 CATALYZED PELLET HEAT TREATMENT FOR THERMOPLASTIC POLYURETHANES  
The invention relates to a process for preparing a thermoplastic polyisocyanate polyaddition product based on polyisocyanate (i) and compounds which are reactive toward polyisocyanate, with or...
US20080300380 Solid polymer electrolyte, method for manufacturing the same and use thereof  
The present invention mainly relates to a solid electrolyte of fully conjugated, water-soluble rigid-rod polymer with articulated backbone for isotropic ionic conductivity. The present invention...
US20110086947 ADMIXTURE FOR A HYDRAULIC BINDER  
A method of using an admixture in hydraulic binders, in particular in plaster-based or anhydrous calcium sulphate-based compounds, the admixture being an acrylic polymer with controlled end chains.
US20110105715 Titanium Oxide Composition and the Application Thereof on Poly-Esterification  
The application discloses a Titanium oxide composition and the application thereof. The mentioned Titanium oxide composition comprises Titanium co-precipitate(s), organic acid, diol, and water....