38th week of 2012 patent applcation highlights part 50 |
Patent application number | Title | Published |
20120238638 | BIOLOGICAL BIOCIDE ADDITIVES FOR POLYMERS - This invention pertains to a method of modifying biocides obtained from biological sources, namely polyphenols. The modified biocide may have protective groups to reduce or prevent the oxidation of these phenols. The protective groups may also control the rate of hydrolyzation with regards to biocide efficacy. This invention also includes a method wherein the modified biocide may be incorporated and stabilized into a substrate like plastic. | 2012-09-20 |
20120238639 | PHARMACEUTICAL COMPOSITION COMPRISING PROPOFOL - The invention provides novel pharmaceutical compositions comprising the active ingredient propofol. Preferably, propofol is dissolved in at least one semifluorinated alkane. The compositions, which are preferably liquid or gel-like, may optionally comprise further excipients. They may be used as fill material in capsules, as buccal or nasal sprays, or as aerosols for pulmonary administration. They are particularly useful for the transmucosal administration of propofol. | 2012-09-20 |
20120238640 | Polymer Derivatives Comprising an Imide Branching Point - The invention provides a water-soluble polymer comprising (i) an imide group comprising a linking nitrogen atom, a first carbonyl group covalently attached to the linking nitrogen atom, and a second carbonyl group covalently attached to the linking nitrogen atom; (ii) a first water-soluble polymer segment covalently attached, either directly or through one or more atoms, to the first carbonyl group of the imide group and (iii) a second water-soluble polymer segment covalently attached, either directly or through one or more atoms, to the second carbonyl group of the imide group. The invention also provides, among other things, methods for preparing polymers, conjugates, pharmaceutical compositions and the like. | 2012-09-20 |
20120238641 | DENDRITIC POLYUREA FOR SOLUBILIZING ACTIVE SUBSTANCES OF LOW SOLUBILITY - The present invention provides a composition comprising an amphiphile and an active ingredient whose solubility in water at 20° C. is not more than 10 g/L, wherein the amphiphile comprises a dendritic polyurea which is joined to at least one linear or comb-type polymer, and the joining is effected via a difunctional linker, if the repeat units of the linear polymer are composed of polymerized alkylene oxide. The invention also relates to an amphiphile comprising a dendritic polyurea and a process for preparing the amphiphile. | 2012-09-20 |
20120238642 | Polymer Mechanical Damping Composites and Methods of Production - A method of reshaping an article comprising a polyelectrolyte complex, the polyelectrolyte complex comprising an intermolecular blend of a predominantly positively-charged polyelectrolyte and a predominantly negatively charged polyelectrolyte by controlling the salt doping level. | 2012-09-20 |
20120238643 | INACTIVATION OF OFF-TASTE INDUCING ENZYMES - The present inventions relates to a method for the production of gellan gum, under mixing conditions, the method comprising a) providing a fermentation broth or other liquid medium containing gellan gum, b) if necessary adjusting the temperature and the pH of the fermentation broth/liquid medium to allow or facilitate enzymatic treatment in step c, c) adding one or more enzymes capable of reducing or abolishing the enzymatic activity of | 2012-09-20 |
20120238644 | Fragmented Hydrogels - Fragmented polysaccharide based hydrogel compositions and methods of making and using the same are provided. The subject polysaccharide based hydrogel compositions are prepared by combining a polysaccharide component with a hydrophilic polymer and a cross-linking agent. Also provided are kits and systems for use in preparing the subject compositions. | 2012-09-20 |
20120238645 | THERMAL AND CHEMICAL UTILIZATION OF CARBONACEOUS MATERIALS, IN PARTICULAR FOR EMISSION-FREE GENERATION OF ENERGY - A process for the generation of energy and/or hydrocarbons and other products utilizing carbonaceous materials. In a first process stage (P | 2012-09-20 |
20120238646 | Method for Producing Methane by Catalytic Gasification of Coal and Device Thereof - The invention relates to a gasifier comprising a syngas generation section, a coal methanation section and a syngas methanation section in the order from bottom to top. The invention also relates to a process for preparing methane by catalytically gasifying coal using such a gasifier. Optionally, the gasifier is additionally provided with a coal pyrolysis section above the syngas methanation section. | 2012-09-20 |
20120238647 | Methanation Reaction Methods Utilizing Enhanced Catalyst Formulations and Methods of Preparing Enhanced Methanation Catalysts - Enhanced mixed metal catalysts are provided which allow high conversions of carbon dioxide to methane, in some cases up to about 100% conversion. Methods of preparing enhanced mixed metal catalysts comprise a series of steps involving combining nickel and chromium salts with a nucleation promoter in a base environment to form a gel, allowing the gel to digest to form a solid and a mother liquor, isolating the solid, washing the solid, drying the solid, and thermally treating the solid to form a nickel-chromium catalyst. Methanation processes using the catalysts are also provided. The enhanced mixed metal catalysts provide more efficient conversion and lower operating temperatures for carbon dioxide methanation when compared to conventional methanation catalysts. Additionally, these enhanced catalyst formulations allow realization of higher value product from captured carbon dioxide. | 2012-09-20 |
20120238648 | ANION EXCHANGE POLYELECTROLYTES - Provided according to some embodiments of the invention are anion exchange polyelectrolytes that include an at least partially fluorinated polyaromatic polymer backbone; and at least one cationic functional group pendant therefrom. Also provided are anion exchange membranes (AEMs) formed from at least one anion exchange polyelectrolyte according to an embodiment of the invention, and fuel cells including such AEMs. | 2012-09-20 |
20120238649 | PROCESS FOR PRODUCING CATION EXCHANGERS - Strongly acidic cation exchangers with high mechanical, osmotic and oxidation stability can be prepared by sulfonating bead polymers formed from one or more vinylaromatic monomer(s), one or more crosslinker(s) and from 0.2 to 20% by weight of one or more vinyl ethers and/or vinyl esters. | 2012-09-20 |
20120238650 | PLANT AND METHOD FOR THE RECYCLING OF PLASTICS, PREFERABLY PET - A plant and a method for the recycling of plastics, preferably PET, including a switching device for switching between a first process line for a first production process for the production of a first recycling product, in particular pellets, and a second process line for a production process for the production of a second recycling product, in particular flakes, so as to render the recycling process more flexible. | 2012-09-20 |
20120238651 | POLYMER MATERIALS COMPRISING COUPLED COMPONENTS - Disclosed are intermediate products (semifinished products) for polymer materials, comprising surface-modified components, said polymer materials based on the intermediate products, a method for producing the intermediate products, and the use thereof. | 2012-09-20 |
20120238652 | METHOD FOR PRODUCING STEREO COMPLEX CRYSTALS OF POLYLACTIC ACID, POLYLACTIC ACID, AND MOLDED BODY, SYNTHETIC FIBER, POROUS BODY AND ION CONDUCTOR COMPRISING SAME - The present invention provides a method for producing stereo complex crystals of polylactic acid, with which a polylactic acid having excellent heat resistance and containing stereo complex crystals at a high ratio can be efficiently produced, the method including: a step of dissolving in a solvent a block copolymer, which includes polylactic acid containing an L-lactic acid unit or poly lactic acid containing a D-lactic acid unit together with at least one kind of an organic polymer having a different structure from that of polylactic acid, and a polylactic acid homopolymer containing a D-lactic acid unit or a polylactic acid homopolymer containing an L-lactic acid unit, the lactic acid unit being an optical isomer that is not contained in the block copolymer, to prepare a polymer mixture solution; and a step of removing the solvent from the polymer mixture solution. | 2012-09-20 |
20120238653 | LATENT CURING AGENT AND EPOXY COMPOSITIONS CONTAINING THE SAME - A latent curing agent obtained by the reaction of a coumarin compound with an amine. | 2012-09-20 |
20120238654 | Process to Prepare Open Cell Foams Made with Natural Oil Based Polyols and Poly(Propylene Oxide) Polyols - Methods of forming olyurethane foams that are the reaction product of at least one polyisocyanate and a polyol composition are provided. The polyol composition includes at least one natural oil based polyol and at least one poly(propylene oxide) polyol and is desirably free of non-natural oil based polyols made from alkylene oxide units, other than propylene oxide units. The natural oil based polyol is present in a quantity sufficient to increase the processing window for the foam relative to a foam made using the same process and the same components, absent the natural oil based polyol. As a result, the present foams can provide very open-cellular structures with the superior performance properties of a poly(propylene oxide) polyol-based foam. | 2012-09-20 |
20120238655 | METHOD FOR PRODUCING A POLYURETHANE FOAM AND POLYURETHANE FOAM OBTAINABLE THEREBY - A process for producing a polyurethane foam with bimodal cell size distribution, comprising the following steps:
| 2012-09-20 |
20120238656 | PROCESS FOR THE PREPARATION OF FLEXIBLE POLYURETHANE AND FOAM OBTAINED THEREBY - The present invention is directed to a process for the preparation of a flexible polyurethane foam and to the polyurethane foam prepared by that process. The foam is in particular a flexible polyurethane foam which has a density of between 25 and 120 kg/m | 2012-09-20 |
20120238657 | Reactive Flame Retardants Blends for Flexible Polyurethane Foams - A flexible polyurethane foam containing a flame retardant blend of at least one diester diol a ring-brominated aromatic compound and at least one epoxy resin. | 2012-09-20 |
20120238658 | DENTAL ADHESIVE COMPOSITION - [Problems] To provide a liquid dental adhesive composition which contains a phosphoric acid-type compound having a hydrogenphosphoric diester group as an acidic group-containing polymerizable monomer and, further, contains polyvalent metal ions, effectively preventing not only the gelation but also the formation of precipitates (cloudiness) during the storage. | 2012-09-20 |
20120238659 | AQUEOUS POLYURETHANE RESIN DISPERSION AND PREPARATION PROCESS FOR THE SAME - The invention relates to an aqueous polyurethane resin dispersion having a good dispersibility in an aqueous medium and capable of forming a paint film excellent in strength when cured by ultraviolet light, and an aqueous polyurethane resin dispersion excellent in drying property, having a high hardness and being capable of providing a paint film having a scratch resistance, wherein the polyurethane resin is obtained by reacting at least a polycarbonate polyol (a); an acidic group-containing polyol (b); and an optional polyol (c) other than (a) and (b), with a polyisocyanate (d), and optionally further reacting with a chain extender (B), as well as a paint composition and a coating agent composition containing the same, and a preparation process of the same. | 2012-09-20 |
20120238660 | METHOD FOR DYEING A PLASTIC SUBSTRATE OF HIGH REFRACTIVE INDEX AND SUBSTRATE OBTAINED BY THIS METHOD - Method for dyeing a substrate prepared by curing a polymerizable composition having one monomer containing one episulfide group, the method including:
| 2012-09-20 |
20120238661 | Processes for the Synthesis of Compounds from Cyclic Carbonates - The invention provides compounds containing the ring-opening products of ethylenically unsaturated cyclic carbonates for use in preparing hydrogel polymers, as well as methods for their preparation. A preferred method of the invention includes the reaction of nucleophilic compounds containing Si, F, N or O atoms, or combinations thereof, or latent moieties in the form of unsaturated or hydroxylated functional groups, with ethylenically unsaturated glycerol carbonate derivatives. The compounds and hydrogel polymers are useful for the preparation of contact lenses. | 2012-09-20 |
20120238662 | DENTAL COMPOSITION - Dental cement composition comprising a polymerizable polyacidic polymer having repeating units in the polymer backbone, which are represented by the following formula (I)1 (II), and/or (III): wherein X represents O, S, or NR′, whereby R′ represents a hydrogen atom or a straight or branched C | 2012-09-20 |
20120238663 | Zero Shear Viscosifying Agent - A treatment fluid comprising an aqueous liquid and an associative polymer additive. The associative polymer additive increases the plastic viscosity (PV) of an aqueous liquid by more than at least 50% and wherein the associative polymer additive increases the yield point (YP) by no more than about 30% of the corresponding increase in the PV relative to an aqueous liquid without the associative polymer additive. Moreover, the viscosity of the aqueous liquid comprising the associative polymer additive is capable of maintaining a viscosity of greater than about 20 cP for at least 20 minutes at temperatures higher than about 275° F. In some cases the associative polymer additive may be a hydrophobic alkoxylated aminoplast. | 2012-09-20 |
20120238664 | Thermoplastic Polymer Blends Comprising Crosslinked Polar Olefin Polymers in a Thermoplastic Polyurethane Matrix - Polymer blends comprising a first phase comprising a thermoplastic polyurethane matrix and a second phase comprising a crosslinked polar olefin polymer are provided. The first phase is a continuous phase and the second phase can be co-continuous with the first phase, or dispersed as a non-continuous phase in the first phase. The first phase further comprises a metal hydroxide flame retardant and an organic flame retardant. The second phase further includes a metal hydroxide which is coupled to the olefin polymer via a silane coupling agent. | 2012-09-20 |
20120238665 | POLYCARBONATE NANOCOMPOSITES - Nanocomposites comprising a sulfonated telechelic polycarbonate and an organically modified clay are disclosed. The polycarbonate nanocomposites have improved physical and mechanical properties. | 2012-09-20 |
20120238666 | Direct-To-Metal and Exterior Durable Non-Skid Coating - A non-skid coating described herein attempts to overcome the deficiencies of the conventional coatings with improved external durability and color retention, a reduced level of VOCs, and direct-to-metal (DTM) adhesion using organo-siloxane chemistry. The non-skid coating has a first component having an amino-functional siloxane resin; a second component having a non-aromatic epoxy resin; a spherical filler for lowering viscosity; a pigment; a coarse aggregate; and a thixotropic agent. The amino-functional siloxane resin can be an amino-functional methyl phenyl polysiloxane, diphenyl polysiloxane or silsesquioxane-based resin. The non-aromatic epoxy resin can be cycloaliphatic or aliphatic. The first component is about | 2012-09-20 |
20120238667 | CHIPPING-RESISTANT COATING COMPOSITION - The present invention provides a chipping-resistant coating composition including a hydroxyl group-containing urethane resin (A) obtained by reacting a polyol component (a) composed of a cyclic polyol compound (a1) having a nurate structure and another polyol compound (a2) with a polyisocyanate compound (b), and a curing agent (B). This chipping-resistant coating composition is capable of forming a coated film excellent in chipping resistance and water resistance. Furthermore, the present invention also provides an article coated with the chipping-resistant coating composition. | 2012-09-20 |
20120238668 | COATING COMPOSITIONS - A curable resin composition including (I) at least one thermoset resin composition; and (II) at least one hardener; wherein the powder coating has a balance of properties including a combination of high glass transition temperature and low water absorption. | 2012-09-20 |
20120238669 | ASPHALTENES-BASED POLYMER NANO-COMPOSITES - Inventive composite materials are provided. The composite is preferably a nano-composite, and comprises an asphaltene, or a mixture of asphaltenes, blended with a polymer. The polymer can be any polymer in need of altered properties, including those selected from the group consisting of epoxies, acrylics, urethanes, silicones, cyanoacrylates, vulcanized rubber, phenol-formaldehyde, melamine-formaldehyde, urea-formaldehyde, imides, esters, cyanate esters, allyl resins. | 2012-09-20 |
20120238670 | Water-Soluble, Hydrophobically Associating Nanocomposites (As Rheology Modifiers For Applications In Construction Chemistry) - Hydrophobically associating nanocomposites which contain a silica, a hydrophobically modified monomer and a hydrophilic monomer. The silica constituent comprises an aqueous colloidal solution of amorphous silicon dioxide (SiO | 2012-09-20 |
20120238671 | SILICONE RESIN EMULSION AND USE THEREOF IN HYDROPHOBING PLASTER - Silicone resin emulsions especially suitable for hydrophobing gypsum compositions together with H-siloxanes are prepared by hydrolysis and subsequent distillation to an alcohol content of less than 0.1 weight percent. Use of the emulsion with H-siloxanes provides plaster products such as plasterboard of increased hydrophobicity. | 2012-09-20 |
20120238672 | COMPOSITIONS AND METHODS FOR PROVIDING COATINGS; MATERIALS; APPLICATION TECHNIQUES; AND, RESULTING COATED SUBSTRATES - Techniques and compositions for applying films to a variety of substrates, from water-borne coating compositions, are provided. The techniques involve providing desiccant and applying the desiccant with water-borne film-forming composition, in application to a substrate. The desiccant composition provides for take up of free water in of the film-forming composition, without total reliance on ambient conditions, to advantage. Compositions, methods, techniques and resulting constructions are described. The techniques can be applied in wet thick film applications, but are not limited to such applications. | 2012-09-20 |
20120238673 | BIO-RESINS - A bio-resin composition contains cellulose acetate and a biodegradable secondary polymer in a ratio of at least 10:1 by weight of the total weight of the composition wherein the secondary polymer is an aliphatic polyester such as polybutylene succinate or an aliphatic co-polyester such as polybutylene succinate adipate or an aliphatic/aromatic polyester such as polybutylene adipate terephthalate. The secondary polymer may be present in an amount up to 10% by weight, more preferably up to 6% by weight and more preferably still in the range 2% to 3% by weight of the total weight of the composition where the combined amount of secondary polymer and cellulose acetate may be up to 85% of the total weight of the composition. | 2012-09-20 |
20120238674 | RESIN COMPOSITION AND LIGHTING FIXTURE COMPONENTS MADE OF THE SAME - Disclosed is a resin composition including a thermoplastic resin (A), carbon fibers (B), graphite particles (C), an absorbent (D) selected from the group consisting of calcium hydroxide, zeolite, and hydrotalcite, and an antioxidant (E) or a combination of an antioxidant (E) and a compound (F) selected from a compound group consisting of compounds represented by C | 2012-09-20 |
20120238675 | METHOD OF PRODUCING AN INK COMPOSITION FOR OFFSET PRINTING - The present invention provides a method of producing an ink composition for offset printing with use of a crude copper phthalocyanine pigment and/or an active crude copper phthalocyanine pigment and without use of a pigment dispersion resin that requires additional cost, to produce an ink composition which provides a highly tinted and bright image. The method includes the steps of: premixing a premix component through stirring so as to obtain a pigment mixture, the premix component containing a crude copper phthalocyanine pigment and/or an active crude copper phthalocyanine pigment, at least one binder resin selected from the group consisting of a rosin-modified phenolic resin, a rosin-modified maleic acid resin, a petroleum resin, and an alkyd resin, and an oil component; grinding and milling the pigment mixture obtained by the premixing, using a bead mill with grinding media of beads each having a size of 0.1 mm or larger and smaller than 1.5 mm, at a temperature within the range of 0° to 180° C., thereby obtaining a pigment dispersion; and further adding the binder resin and/or the oil component to the pigment dispersion and stirring the resulting dispersion, wherein the method satisfies the conditions that (1) the pigment mixture contains 5 to 40% by mass of the crude copper phthalocyanine pigment and/or the active crude copper phthalocyanine pigment, (2) the pigment mixture contains 5 to 500 parts by mass of the binder resin, for each 100 parts by mass of the crude copper phthalocyanine pigment and/or the active crude copper phthalocyanine pigment, and (3) the pigment mixture has a viscosity of 0.001 to 20 Pa·s at the temperature of the grinding and milling. | 2012-09-20 |
20120238676 | USE OF OLIGOMERIC CARBODIIMIDES AS STABILIZERS - Oligomeric carbodiimides comprising at least one heterocyclic end group are used as stabilizers for polymers. The oligomeric carbodiimides may be compounds of the general formula (I), | 2012-09-20 |
20120238677 | Benzofuranone derivatives and application of the same - The present invention relates to the antioxidant compounds which are synthesized or derived from benzofuranone compound and benzoic acid compound. The antioxidant compound with remarkable heat resistance possesses carbon-centered radical quencher and primary antioxidant synergism. It can be use as additive for polymer to enhance its stability of melting flow and color. | 2012-09-20 |
20120238678 | CHLOROPRENE POLYMER LATEX COMPOSITION AND USE THEREOF - Disclosed is a chloroprene polymer latex composition for water-based one-liquid type adhesives having well-balanced initial adhesive force, contact properties, storage stability and spray coating properties, characterized by comprising 60-95 mass % (in terms of solid content) of the chloroprene polymer latex (A), 5-40 mass % (in terms of solid content) of an acrylic resin latex (B) containing an acrylic polymer having a glass transition temperature of −50 to 0° C., and 0.02-5 parts by mass (in terms of solid content), per 100 parts by mass (containing water) of the sum of said chloroprene polymer latex (A) and said acrylic resin latex (B), of a surfactant (C) represented by general formula (1): RO—(CH | 2012-09-20 |
20120238679 | POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE - The invention is to provide a polycarbonate resin composition having excellent weatherability, transparency, hue, heat resistance, thermal stability, moldability, and mechanical strength and a molded article obtained therefrom. The invention relates to: a polycarbonate resin composition which includes a polycarbonate resin (A) containing constituent units derived from a dihydroxy compound (a) having the portion represented by the following formula (1) as part of the structure thereof and an aromatic polycarbonate resin (B) having a reduced viscosity of 0.50 dL/g or higher; and a molded article obtained from the composition. (The case where the portion represented by the following formula (1) is part of —CH | 2012-09-20 |
20120238680 | DURABLE POLYOXYMETHYLENE COMPOSITION - A durable polyoxymethylene composition includes a polyoxymethylene copolymer with 1,3-dioxolane as a comonomer, a lubricant, an inorganic filler, a nucleating agent including a sodium salt, a stabilizer, an anti-static agent. A ramp is made of the durable polyoxymethylene. The ramp and the durable polyoxymethylene have excellent micro-wear-resistant property. | 2012-09-20 |
20120238681 | EXTRUDER SCREW - Embodiments of the present disclosure include an extruder screw, ( | 2012-09-20 |
20120238682 | CLAY-REINFORCED POLY(LACTIC ACID)-POLYOLEFIN ALLOY COMPOSITION - The present invention relates to a clay-reinforced poly(lactic acid)-polyolefin alloy composition comprising 5-50 wt % of a clay-reinforced poly(lactic acid) resin, 40-90 wt % of a polyolefin, and 5-20 wt % of a compatibiliser. A clay-poly(lactic acid) nanocomposite according to the present invention is used with a polyolefin resin to enable the easy distribution of the clay-poly(lactic acid) nanocomposite into microstructure in the polyolefin resin, thereby showing excellent gas and moisture barrier characteristics, so that the composition is suitable for a molded product requiring barrier properties such as a sheet and a film for food packaging, a fuel tank and a portable fuel tank. | 2012-09-20 |
20120238683 | COMPOSITION AND PROCESS FOR MAKING THE COMPOSITION - An aggregate composition and process for making the aggregate composition. The aggregate composition includes an insoluble rare earth-containing compound and a polymer binder. The insoluble rare earth-containing compound can include one or more of cerium, lanthanum, or praseodymium. A suitable insoluble cerium-containing compound can be derived from cerium carbonate or a cerium salt. In a specific embodiment, the aggregate composition consists essentially of one or more cerium oxides, the polymer binder and optionally a flow aid. A process for making the composition includes mixing the insoluble rare earth-containing compound with a polymer binder to form a mixture, and subjecting the mixture to mechanical, chemical and/or thermal treatment to adhere the rare earth compound to the polymer binder. The aggregate composition can be used in a variety of fluid treatment applications to remove one or more chemical and biological contaminants in a fluid. | 2012-09-20 |
20120238684 | METHOD FOR GRINDING CALCIUM CARBONATE IN WATER IN THE PRESENCE OF A SOLUTION OF ACRYLIC POLYMER AND AN ALKALINE CARBONATE SALT MANUFACTURED IN PLACE IN THE SAID SOLUTION - A method for manufacturing an aqueous suspension of calcium carbonate by grinding in an aqueous medium in the presence of an acrylic grinding aid agent and of an alkaline carbonate salt. These salts enable the quantity of grinding aid agent used to be reduced, for an equivalent level of performance in terms of rheology and granulometry of the suspensions. The method includes a first step of manufacture of the alkaline carbonate salt within the aqueous solution of acrylic polymer itself, through the addition of alkaline hydroxide and bubbling of carbon dioxide. | 2012-09-20 |
20120238685 | REINFORCED POLYMER COMPOSITE - A reinforced polymer composite comprises a matrix of thermoplastic material, and the matrix is reinforced by at least one elongated metal element. The elongated metal element before being embedded in the matrix is coated with at least a first layer and a second layer, and the first layer comprises an adhesion promoting layer, and the second layer comprises a polyolefm copolymerized or grafted with at least one monomer comprising an anhydride or a carboxylic acid functional group. The rein-forced polymer composite further comprises wood particles with concentration of 0% to 95% by weight. It also relates to a method to manufacture the reinforced polymer composite. | 2012-09-20 |
20120238686 | THERMOPLASTIC RESIN COMPOSITION AND RESIN MOLDED ARTICLE - The present invention relates to a thermoplastic resin composition which comprises 100 parts by weight of a polyamide resin (component A) and 1 to 400 parts by weight of a granular inorganic filler (component B) comprising an inorganic filler having an average particle diameter of 0.01 to 100 μm and a water-soluble polyester resin binder, and having a bulk density of 0.4 to 1.5 g/mL; and a resin molded article obtained by molding the thermoplastic resin composition. The thermoplastic resin composition is improved in various properties such as extrusion moldability, rigidity, impact resistance, thermal stability and hue, and exhibits an excellent balance between these properties. | 2012-09-20 |
20120238687 | RESIN COMPOSITION AND LIGHTING FIXTURE COMPONENT MADE OF THE SAME - Disclosed is a resin composition comprising from 40% by mass to 65% by mass of a thermoplastic resin (A), from 5% by mass to 10% by mass of carbon fibers (B), and from 30% by mass to 50% by mass of graphite particles (C) having an average particle diameter of larger than 12 μm and up to 50 μm where the total amount of the thermoplastic resin (A), the carbon fibers (B), and the graphite particles (C) shall be 100% by mass, wherein the melt flow rate measured at 230° C. and under a load of 2.16 kg in accordance with JIS-K-7210 is from 0.5 g/10 minutes to 30 g/10 minutes. A lighting fixture component made of the resin composition is also disclosed. | 2012-09-20 |
20120238688 | CARBON FIBER-REINFORCED RESIN COMPOSITION - A carbon fiber-reinforced resin composition including (A) a polyolefin resin, (B) an acid-modified polyolefin resin and (C) modified carbon fibers of which the adhesion amount of an amino group-containing modified polylolefin resin is 0.2 to 5.0 mass %, wherein the mass ratio of (A):(B) is 0 to 99.5:100 to 0.5 and the mass ratio [(A)+(B)]:(C) is 40 to 97:60 to 3. | 2012-09-20 |
20120238689 | Thermoplastic Polymer Blends Comprising Dynamically Crosslinked Polyurethane in an Olefin Polymer Matrix - Compatibilized blends comprising a first phase comprising a thermoplastic olefin polymer and a second phase comprising a crosslinked, thermoplastic polyurethane are provided. The first phase is a continuous phase and the second phase can be co-5 continuous with the first phase, or dispersed as a non-continuous phase in the first phase. The blends further include a phenolic resole resin which at least partially crosslinks the thermoplastic polyurethane and acts as a compatibilizer for the olefin polymer and the thermoplastic polyurethane. | 2012-09-20 |
20120238690 | WATER-BORNE BINDERS FOR PRIMER-SURFACER COATING COMPOSITIONS - The invention relates to water-borne coating binders ABC comprising a mixture of a curing agent C and a reaction product AB made by at least partial esterification of a hydroxyl group-containing polyester A and an acid groups-containing polyurethane B, characterised in that each of A and B comprise not more than 20% of the amount of substance of their educts A1, A2, B1, and B2, of molecules comprising aromatic structures, to a method of their preparation, and a method of use thereof to formulate primer-surfacer coating compositions. | 2012-09-20 |
20120238691 | INK COMPOSITION, IMAGE FORMING METHOD, AND PRINT MATERIAL - Provided is an ink composition capable of forming images having excellent water resistance, excellent solvent resistance and excellent adhesiveness to base materials, the ink composition including (Component A) a polymer containing a repeating unit (a1) having at least one of an aromatic ketone structure and an aliphatic 1,2-diketone structure, a repeating unit (a2) having at least one of a tertiary amine structure and a thiol structure, and a repeating unit (a3) having an ethylenically unsaturated double bond, and (Component B) a coloring material. | 2012-09-20 |
20120238692 | AQUEOUS POLYMER DISPERSIONS AND PRODUCTS FROM THOSE DISPERSIONS - A method for forming a heat sealable coating on a substrate, wherein the substrate is formed from at least one oriented polymer is shown. The method includes depositing an aqueous polymer dispersion on the substrate, wherein the aqueous polymer dispersion includes (A) at least one thermoplastic resin; (B) at least one dispersing agent; and (C) water; wherein the dispersion has a pH of less than 12, and drying the dispersion to form a first layer. | 2012-09-20 |
20120238693 | CROSSLINKING METHOD - The invention provides a method of preparing a crosslinked polymer, which method comprises polymerising branched polyunsaturated monomers by a metathesis polymerisation reaction, wherein the branched polyunsaturated monomers contain acyclic ethylenically unsaturated groups that are capable of undergoing polymerization by a metathesis reaction such that the metathesis polymerisation produces a crosslinked polymer and substantially no non-volatile ethylenically unsaturated by-products. | 2012-09-20 |
20120238694 | POWDERED METASTABLE POLYMER MATERIAL - The novel group of polymers is presented under the name of Powdered Metastable Polymer Material (PMPM). | 2012-09-20 |
20120238695 | UREA-BONDED ALKOXYSILANES FOR USE IN SEALANTS AND ADHESIVES - The invention relates to reactive, urea-bonded alkoxysilanes based on polyether block copolymers reacted with diisocyanate, said copolymers being of the structure B-A | 2012-09-20 |
20120238696 | COATING COMPOSITION FOR UNDERCOATING - To provide a coating composition for undercoating which, in forming a gas-barrier layer having a crosslinked structure between a polycarboxylic acid type polymer and polyvalent metal ions by the heating at a low temperature for a short period of time, permits polyvalent metal ions to be easily and quickly fed into the polycarboxylic acid type polymer and, besides, into the whole gas-barrier layer. A coating composition containing, as chief components, a nonaqueous polyester polyol, an isocyanate compound, and an alkaline compound of a polyvalent metal that serves as an ion source for forming the crosslinked structure, wherein the nonaqueous polyester polyol contains a nonaqueous polyester polyol which contains a metal element in the resin skeleton thereof as an essential component, and the alkaline compound of the polyvalent metal has an average primary particle size in a range of 0.005 to 0.5 μm. | 2012-09-20 |
20120238697 | CATIONIC BLOCKED POLYISOCYANATE AND AQUEOUS COMPOSITION COMPRISING THE SAME | 2012-09-20 |
20120238698 | POLYAMIDE COMBINATION FILM PREPARED BY USING SAME, AND DISPLAY DEVICE INCLUDING THE FILM - Provided are a polyamide combination that includes: a first polyamide including a repeating unit represented by Chemical Formula 1, a repeating unit represented by Chemical Formula 2, or a combination thereof; and a second polyamide including a repeating unit represented by Chemical Formula 3, and a film prepared using the polyamide combination. | 2012-09-20 |
20120238699 | STAR POLYMER - A star polymer is produced by converting a central compound having at least three functional groups X, an arylene compound having two functional groups Y, and a terminal group compound having a functional group Z, the functional groups X of the central compound each reacting with a functional group Y of the arylene compound, forming a covalent bond, and the functional group Z of the terminal group compound reacting with a functional group Y of the arylene compound, forming a covalent bond, the terminal group compound being used in a stoichiometric quantity that corresponds essentially to the stoichiometric quantity of the functional groups X of the central compound, and to a method for producing star polymers, a polymer mixture including star polymers, and to the use of star polymers. | 2012-09-20 |
20120238700 | METHOD FOR PRODUCING METAL OXIDE ORGANIC COMPOUND COMPOSITE - A method for obtaining a metal oxide organic compound composite includes dissolving a hydrated yttrium chloride and an epoxide in a solvent, and obtaining a gel including the metal oxide organic compound composite. | 2012-09-20 |
20120238701 | AQUEOUS POLYURETHANE RESIN DISPERSION, PROCESS FOR PREPARING THE SAME AND USE THEREOF - An object is to obtain an aqueous polyurethane resin dispersion which provides a coating film having high hardness, oleic acid resistance and solvent resistance. | 2012-09-20 |
20120238702 | HYDROPHOBIC ABS PLASTICS MATERIAL FOR CASINGS - A hydrophobic ABS plastics material is formed from an acrylonitrile-butadiene-styrene copolymer (ABS) plastic feed stock and a silicone additive. The hydrophobic ABS plastics material is used to produce a casing material, and also an electrical device. The hydrophobic ABS plastics material is ideally suited for protecting sensitive electronic components from moisture via a casing. | 2012-09-20 |
20120238703 | THERMOSETTING COMPOSITIONS CATALYZED WITH PHOSPHOTUNGSTIC ACID - A thermosetting composition comprising (1) a resinous binder having hydroxyl groups and carboxylic ester groups, and (2) phosphotungstic acid. | 2012-09-20 |
20120238704 | POLYOLEFIN COMPOSITIONS HAVING IMPROVED SEALABILITY - Polyolefin composition with improved sealability comprising from 70 to 95% of one or more copolymers of propylene with one or more comonomers selected from ethylene, a C | 2012-09-20 |
20120238705 | Resin Particles and Process for Producing the Same - Provided are resin particles having an inorganic dispersing agent adhering to their surfaces and having a volume mean particle diameter of 1 to 1000 μm. The amount of the inorganic dispersing agent adhering to the resin particle surfaces is in the range of 0.0001 to 0.02 g/m | 2012-09-20 |
20120238706 | POLYMERIC MATERIALS - The present invention relates to a polymer comprising as part of its polymer backbone a moiety of Formula (II): | 2012-09-20 |
20120238707 | TERMINAL-MODIFIED DIFUNCTIONAL SULFUR-CONTAINING POLYMERS, COMPOSITIONS THEREOF AND METHODS OF USE - Disclosed are terminal-modified difunctional sulfur-containing polymers that are the reaction products of a sulfur-containing diol, an aldehyde or a ketone, and a compound containing a functional group. Compositions comprising the terminal-modified difunctional sulfur-containing polymers useful as sealants are also disclosed. | 2012-09-20 |
20120238708 | POLYUREA COMPOSITIONS AND METHODS OF USE - Disclosed are polyurea compositions comprising the reaction products of a polyformal-isocyanate prepolymer and a curing agent comprising an amine. The compositions are useful as sealants in aerospace applications. | 2012-09-20 |
20120238709 | EPOXY RESIN COMPOSITIONS - An epoxy resin composition prepared from a dihydroxydiphenyl-cycloalkane compound to form a diglycidyl ether of dihydroxydiphenyl cycloalkane compound which may be useful for making various products including, for example, powder coatings, composites and electrical laminates. | 2012-09-20 |
20120238710 | AMINE ADDUCTS - Embodiments include an amine adduct obtainable by reacting an amine compound having at least two amino groups and a monoalkylpolyalkylene glycidyl ether having the formula (C | 2012-09-20 |
20120238711 | EPOXY RESIN COMPOSITIONS - An epoxy resin composition including a divinylarene dioxide, for example a divinylbenzene dioxide, wherein the divinylarene dioxide has an impurity concentration of less than about 15 weight percent styrenic impurities such as ethylstyrene. Such prepared divinylarene dioxides may be used to prepare curable epoxy resin compositions or formulations, including a blend of a divinylarene dioxide and at least another epoxy resin different from the divinylarene dioxide; and a curable epoxy resin composition including (i) the blend of epoxy resins of the divinylarene dioxide and the at least one epoxy resin different from the divinylarene dioxide; (ii) at least one curing agent; and (iii) optionally, at least one catalyst. The significantly lower concentration of styrenic impurities in the divinylarene dioxides of the present invention provides an epoxy resin composition having low viscosity, better storage stability, and better thermal stability. | 2012-09-20 |
20120238712 | USE OF HYDROGEN SCAVENGING CATALYSTS TO CONTROL POLYMER MOLECULAR WEIGHT AND HYDROGEN LEVELS IN A POLYMERIZATION REACTOR - The present invention provides dual catalyst systems containing a metallocene catalyst and a hydrogen scavenging catalyst, and polymerization processes employing these dual catalyst systems. Due to a reduction in hydrogen levels in the polymerization processes, olefin polymers produced from these polymerization processes may have a higher molecular weight, a lower melt index, and higher levels of unsaturation. | 2012-09-20 |
20120238713 | Methods For Preparation of Pyridylamines And Their Use In Oligomerization Reactions - Alternate methods for preparing functionalized pyridyl-amine products from pyridinyl starting materials are provided herein. These alternately-prepared functionalized pyridyl-amines can be used as ligands or ligand precursors in catalytic compositions, e.g., in oligomerization reactions. Methods for such reactions are also provided herein. | 2012-09-20 |
20120238714 | PROCESS FOR THE POLYMERISATION OF OLEFINS - The present invention relates to a process for polymerisation of olefins, in particular gas phase polymerisation of olefins, with the aid of a supported chromium oxide based catalyst. | 2012-09-20 |
20120238715 | ISOOLEFIN POLYMERS AND PROCESS FOR PREPARING THE SAME - The present invention relates to isoolefin polymers and process for preparing the same. The present invention especially discloses a polymerization process for the cationic polymerization of isoolefin monomers in an aqueous reaction medium, and isoolefin polymers obtained by such process. In one embodiment, the present invention relates to a polymerization process for the cationic polymerization of isoolefin monomers in an aqueous reaction medium, and isoolefin polymers obtained therefrom. In another embodiment, the present invention relates to a dispersion polymerization process for the cationic copolymerization of isoolefins with conjugated or non-conjugated diolefins and/or vinyl aromatic compounds, and copolymers obtained therefrom. | 2012-09-20 |
20120238716 | ACTIVATED INORGANIC METAL OXIDES - A catalyst system for heterogeneous catalysis of organic compound conversion reactions is disclosed. The system includes a reaction product of (i) a BF3/alcohol catalyst complex and (ii) an activated metal oxide support for the catalyst complex. The reaction product includes an amount of the catalyst complex effective for catalyzing the conversion reaction. | 2012-09-20 |
20120238717 | COMPOSITION CONTAINING INTERMEDIATE FOR WATER-SOLUBLE MONOMER AND PROCESS FOR PRODUCTION THEREOF, COMPOSITION CONTAINING WATER-SOLUBLE MONOMER, INTERMEDIATE FOR WATER-SOLUBLE MONOMER, AND WATER-SOLUBLE MONOMER AND PROCESS FOR PRODUCTION THEREOF - A composition is provided that contains an intermediate for a water-soluble monomer, wherein this intermediate is suitable for producing a water-soluble polyalkylene glycol-type monomer that has a polymerizable terminal double bond, and suitable for the production of water-soluble polymer, and moreover allows the high-yield production of water-soluble polymer. A process of producing this composition and a water-soluble monomer-containing composition obtained therefrom are also provided. A water-soluble monomer is also provided that can be used as a starting material for a water-soluble polymer that even at high hardnesses exhibits an excellent capacity to capture metal ions such as the calcium ion and magnesium ion, an excellent anti-gelation performance, an excellent anti-soil redeposition performance, a better anti-dye transfer performance than in the past, and also an excellent compatibility with surfactants. A production process is also provided that can produce such a water-soluble monomer at higher yields and higher selectivities (higher purities) than in the past. A composition containing an intermediate for a water-soluble monomer, that contains a compound (A) having a specified structure and that contains a specified amount of a compound (B) having a specified structure. Also, a water-soluble monomer having a specified structure is provided. | 2012-09-20 |
20120238718 | Poly(thioesters), Their Applications and Derivatives - A composition of the formulae MZAORS | 2012-09-20 |
20120238719 | ASSOCIATIVE ACID SWELLABLE THICKENERS - Provided is a thickener composition comprising the polymerization product of an aromatic monomer, an amine functional monomer, and a hydrophobic, associative monomer. The thickener composition is capable of thickening various formulations at a pH of 6.0 or less. Also provided are personal care, household, and industrial formulations that include the thickener compositions. | 2012-09-20 |
20120238720 | POLYETHYLENE FILM - Polyethylene films having a good balance of optical and mechanical properties are disclosed. The films are derived from ethylene copolymer compositions made with a suitably substituted phosphinimine catalyst. The ethylene copolymers have very narrow molecular weight distributions and broadened comonomer distributions. | 2012-09-20 |
20120238721 | INTEGRATED PROCESS FOR THE PRODUCTION OF ETHYLENE-BUTYLENE COPOLYMER, AN ETHYLENE-BUTYLENE COPOLYMER AND THE USE OF ETHYLENE AND 1-BUTYLENE, AS COMONOMER, SOURCED FROM RENEWABLE NATURAL RAW MATERIALS - An ethylene-butylene copolymer prepared from integrated processes for the production of ethylene-butylene copolymers produced from at least one renewable natural raw material, wherein, in the ethylene monomer used in the polymerization of the ethylene copolymer with 1-butylene, as the comonomer, ethylene is obtained by the ethanol dehydration reaction, in which ethanol is produced by the fermentation of sugars, and the 1-butylene comonomer is obtained according to at least one of dehydration reactions involving 1-butanol and the dimerization reaction of ethylene produced by the dehydration of ethanol obtained from the fermentation of sugars, followed by the isomerization of the 2-butylene isomers then formed. The ethylene-butylene copolymer thus produced is completely based on carbon atoms originated from renewable natural raw materials which, upon incineration, produce CO | 2012-09-20 |
20120238722 | 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
| 2012-09-20 |
20120238723 | PRODUCTION METHOD OF 11-SUGAR SIALYLGLYCOPEPTIDE - It is an object of the present invention to provide a method for producing an 11-sugar sialylglycopeptide easily and with good yield and a high degree of purity on an industrial scale from defatted bird egg yolks. The present invention provides a production method of an 11-sugar sialylglycopeptide. More specifically, the present invention provides a production method of an 11-sugar sialylglycopeptide comprising: an extraction step of extracting defatted bird egg yolks with water or a salt solution to obtain a liquid extract of a glycopeptide, a precipitation step of adding the liquid extract to a water-soluble organic solvent to precipitate the glycopeptide, and a desalting step of desalting the precipitate. | 2012-09-20 |
20120238724 | MUTATED IMMUNOGLOBULIN-BINDING PROTEIN - The present invention relates to an immunoglobulin-binding protein, wherein at least one asparagine residue has been mutated to an amino acid other than glutamine or aspartic acid, which mutation confers an increased chemical stability at pH-values of up to about 13-14 compared to the parental molecule. The protein can for example be derived from a protein capable of binding to other regions of the immunoglobulin molecule than the complementarity determining regions (CDR), such as protein A, and preferably the B-domain of Staphylococcal protein A. The invention also relates to a matrix for affinity separation, which comprises an immunoglobulin-binding protein as ligand coupled to a solid support, in which protein ligand at least one asparagine residue has been mutated to an amino acid other than glutamine. | 2012-09-20 |
20120238725 | PRIMARY CARBON NANOPARTICLES - The present invention provides monodisperse primary carbon nanoparticles, and methods of preparation and use thereof. In particular, the present invention provides surface-modified monodisperse primary carbon nanoparticles, and methods of preparation and use thereof. | 2012-09-20 |
20120238726 | Mutant blue fluorescent protein and method of using the same for fluorescence resonance energy transfer and blue fluorescent fish - The present invention discloses a mutant blue fluorescent protein (BFP), mutated by an error-prone PCR method or a DNA shuffling method with using a BFPvv D7 of SEQ ID NO:2 as parents, obtained from a wild type blue fluorescent protein BfgV of SEQ ID NO:1, obtained from | 2012-09-20 |
20120238727 | DECORIN COMPOSITIONS AND USE THEREOF - The present invention relates to improved decorin compositions and methods of their production. | 2012-09-20 |
20120238728 | MULTIVALENT ANTIBODIES AND USES THEREFOR - The present application describes engineered antibodies, with three or more functional antigen binding sites, and uses, such as therapeutic applications, for such engineered antibodies. | 2012-09-20 |
20120238729 | Modified Antibody Constant Regions - The present inventors successfully provided constant regions capable of enhancing the agonist activity of antibodies through amino acid sequence alterations. Specifically, agonist activity was found to be enhanced in antibodies having a constant region in which amino acids of the antibody heavy chain constant region are substituted or deleted, or antibodies having a constant region in which the hinge region amino acids are substituted. Use of such antibodies as pharmaceutical formulations can provide pharmaceutical formulations with improved performance. | 2012-09-20 |
20120238730 | INTEGRATED APPROACH TO THE ISOLATION AND PURIFICATION OF ANTIBODIES - Disclosed herein is an integrated approach to purification process development and execution, including processes comprising particular capture and fine purification steps; processes that employ of a minimal number of buffer systems, and processes that make use of minimally-corrosive buffer systems, as well as combinations thereof. | 2012-09-20 |
20120238731 | METHODS OF PREPARATION OF CONJUGATES - The present invention is directed to methods of preparing a conjugate of a cell-binding agent and a drug (such as a cytotoxic compound). The methods comprise the use of an imine reactive compound to enable efficient conjugations of cytotoxic compounds with cell binding agents. | 2012-09-20 |
20120238732 | OIL EXTRACTION FROM MICROALGAE - A method of oil extraction and biomass recovery from microalgae is disclosed. Methods according to the invention extract lipids from a biomass source and concentrate protein in the solid biomass source by alcohol processing. Aqueous alcohol processing methods provide extraction and separation techniques for lipids and protein-rich biomass suitable for biofuels. | 2012-09-20 |
20120238733 | PREPARATION OF CERIUM HALIDE SOLVATE COMPLEXES - Crystals of a solvated cerium(III) halide solvate complex resulted from a process of forming a paste of a cerium(III) halide in an ionic liquid, adding a solvent to the paste, removing any undissolved solid, and then cooling the liquid phase. Diffusing a solvent vapor into the liquid phase also resulted in crystals of a solvated cerium(III) halide complex. | 2012-09-20 |
20120238734 | PROCESS FOR THE PREPARATION OF (2R,3S)-2-(HYDROXYMETHYL)-5-METHOXYTETRAHYDROFURAN-3-OL AND ACETYLATED DERIVATIVES THEREOF, FREE OF PYRANOSE COMPOUNDS - A method of preparing a ribofuranose derivative essentially free of pyranose compounds includes a step of contacting a solution of MDR containing MDRP as an impurity in a solvent including methanol and/or tetrahydrofuran with at least one alkali metal periodate under conditions sufficient to oxidize at least a portion of the MDRP. MDR containing at most 5 wt % of MDRP based on the total weight of MDR and MDRP may be produced. | 2012-09-20 |
20120238735 | Monoconjugated Chitosans as Delivery Agents for Small Interfering Nucleic Acids - Conjugates are provided, an exemplary conjugating having a single water-soluble, non-peptidic polymer, such as a poly(ethylene oxide), attached to a chitosan. Complexes of small interfering nucleic acids formed with such conjugates as well as small interfering nucleic acids attached to such conjugates are also provided. Related methods, intermediates, and compositions are also provided. | 2012-09-20 |
20120238736 | DEVICE FOR SHEARING NUCLEIC ACIDS AND PARTICULATES - Disclosed herein is a device for shearing nucleic acids and particulates in a syringe or vial comprising an ultrasonic transducer attached to a solid cylindrical horn comprising a tip shaped to engage the profile of the tip of a syringe or vial. The horn tuned for maximum amplitude vibration at its tip. | 2012-09-20 |
20120238737 | THIOCARBON-PROTECTING GROUPS FOR RNA SYNTHESIS - Aspects of the invention include 2′ protected nucleoside monomers that are protected at the 2′ site with thiocarbon protecting groups. Thiocarbon protecting groups of interest include thiocarbonate, thionocarbonate, dithiocarbonate groups, as well as thionocarbamate protecting groups. Aspects of the invention further include nucleic acids that include the protecting groups of the invention, as well as methods of synthesizing nucleic acids using the protecting groups of the invention. | 2012-09-20 |