| 27th week of 2009 patent applcation highlights part 59 |
| Patent application number | Title | Published |
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| 20090170995 | Curable Resin Composition - It is an object of the present invention to provide a curable resin composition, having excellent workability (thixotropic properties and applicability) required in applications such as floor adhesives, without causing a decrease in mechanical properties, which contains an organic polymer having a reactive silicon group. The object is attained by a curable resin composition including: an organic polymer (A) having a reactive silicon group; a filler (B) obtained through a combination of three types of filler, namely a filler (B1) having an average particle diameter of less than 0.5 μm, a filler (B2) having an average particle diameter of not less than 0.5 μm to less than 10 μm, and a filler (B3) having an average particle diameter of not less than 10 μm. | 2009-07-02 |
| 20090170996 | FLAME RETARDANT COMPOSITES - A flame retardant polymer composite is disclosed. The composite includes a polymer base material and a flame retardant filler provided in the polymer base material, the flame retardant filler containing seeded boehmite particulate material having an aspect ratio of not less than 3:1 | 2009-07-02 |
| 20090170997 | IONOMERIC POLYESTER COPOLYMER/ORGANOCLAY NANOCOMPOSITES, METHOD OF MANUFACTURE, AND ARTICLES FORMED THEREFROM - A composition comprises, based on the total weight of the composition from 79 to 99.79 weight percent of a polyester ionomer component, wherein the polyester ionomer component comprises, based on the polyester ionomer component, 0 to 40 wt. % of a non-ionomeric polyester, and 60 to 100 wt. % of a ionomeric polyester copolymer (i) non-ionomeric ester units and (ii) sulfonated ionomeric ester units, wherein the sulfonated ionomeric ester units are present in an amount from 0.05 to 5 mole percent of the total moles of ester units in the ionomeric polyester copolymer, from 0.1 to 6 weight percent of an organoclay; from 0.1 to 10 weight percent of an epoxy compound; and from 0.01 to 5 weight percent of a catalytic metal salt. | 2009-07-02 |
| 20090170998 | SILICON CARBIDE CONTAINING THERMOPLASTIC COMPOSITIONS, METHOD OF PREPARING, AND ARTICLES COMPRISING THE SAME - Disclosed herein is a thermoplastic composition comprising about 49.9 to about 99.9 parts by weight of a polycarbonate polymer, up to about 50 parts by weight of an impact modifier, and about 0.1 to about 30 parts by weight silicon carbide particles, wherein the amounts of the polycarbonate polymer, impact modifier, and silicon carbide are each based on 100 parts by weight of the polycarbonate, silicon carbide particles, and impact modifier, wherein the thermoplastic composition has a melt volume rate (MVR) of greater than or equal to 5 cc/10 min. when measured at a temperature of 300° C. under a load of 1.2 kg according to ISO 1133, and wherein an article molded from the thermoplastic composition has a notched Izod impact (NII) of greater than or equal to 4 kJ/m | 2009-07-02 |
| 20090170999 | PREFORMED COMPOSITIONS IN SHAPED FORM COMPRISING POLYMER BLENDS - Preformed compositions in shaped form comprising polymer blends, and the use of these preformed compositions in shaped form to seal apertures are disclosed. In certain embodiments, the preformed compositions are electrically conductive and are capable of shielding EMI/RFI radiation. The polymer blend includes a polysulfide component and a polythioether component. | 2009-07-02 |
| 20090171000 | Epdm Composition - An EPDM composition, which comprises 100 parts by weight of EPDM having an ethylene content of 50-58 wt. %, and a Mooney viscosity ML | 2009-07-02 |
| 20090171001 | Articles from Plasticized Polyolefin Compositions - The present invention relates to articles made from plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer. | 2009-07-02 |
| 20090171002 | SILICA CONTAINING BLACK SIDEWALL COMPOUNDS AND TIRES COMPRISING SAME - Reduced hysteresis silica-containing black sidewall compounds having increased toughness properties are provided, as are methods for preparing the same. Tires comprising the black sidewall compounds prepared according to the present embodiments are also provided. | 2009-07-02 |
| 20090171003 | Gas-barrier composition, coating film and method for production of the same, and layered material - A composition having gas-barrier properties, which can produce a resin film having gas-barrier properties under high humidity conditions and high abrasion resistance, and a coating film formed by thermally treating a film-like product of the composition having gas-barrier properties and a method for producing the same are provided. A composition having gas-barrier properties, comprising a water-soluble polymer having hydroxyl group (A), a water-soluble polymer having carboxyl group (B), a metal alkoxide and/or a hydrolysis condensate thereof (C), and an esterification catalyst (E), such that the weight ratio of the component (A) and the component (B) is 97/3 to 3/97, and the component (C) is contained in an amount ranging from 1 part by weight to 400 parts by weight, while the component (E) is contained in an amount ranging from 0.01 part by weight to 100 parts by weight, relative to 100 parts by weight of a mixture of the component (A) and the component (B); and a coating film obtained by thermally treating a film-like product of the composition having gas-barrier properties. | 2009-07-02 |
| 20090171004 | Thermoplastic Halopolymer Composition - The invention pertains to a thermoplastic fluoropolymer composition comprising: at least one thermoplastic partially fluorinated fluoropolymer having a melt flow index (MFI) of less than 10 g/10 min, as measured according to ASTM D-1238 under a piston load of 5 kg polymer A; from 0.05 to 5% by weight of A at least one (per)fluoropolyether, polymer B; and from 0 to 10% by weight of A of at least one per(halo)fluoropolymer polymer C. The addition of a (per)fluoropolyether B and, optionally, of a per(halo)fluoropolymer C advantageously enables improvement of rheological behavior of thermoplastic partially fluorinated fluoropolymer A, making possible processing in less severe conditions and yielding final parts with outstanding surface aspect and good homogeneity and coherency. Still objects of the inventions are the process for manufacturing said thermoplastic fluoropolymer composition and the articles thereof. | 2009-07-02 |
| 20090171005 | Scrub and stain-resistant coating - A waterborne coating composition is provided, comprising a vinyl copolymer with an optimized level of phosphorus-containing functional groups in conjunction with at least 20% by weight of the copolymer, of ethyl acrylate, methyl acrylate or combinations thereof and one or more opacifying colorants, preferably titanium dioxide. | 2009-07-02 |
| 20090171006 | Process Oil Composition, Oil-Extended Elastomer Containing the Same and Olefin-Based Thermoplastic Elastomer Composition - An object of the present invention is to provide an olefin-based thermoplastic elastomer composition that has both weatherability and flexibility at low temperatures, is excellent in fluidity, and causes no stickiness even in the use at high temperatures; a process oil composition for elastomers that serves as the raw material of the thermoplastic elastomer composition and contributes to the above characteristics; and an oil-extended elastomer containing the process oil composition. | 2009-07-02 |
| 20090171007 | ACTINIC RADIATION CURABLE JET-PRINTING INK - The present invention relates to an active energy beam-curable ink comprising polymerizable monomers, wherein relative to the total of all the polymerizable monomers, the polymerizable monomers comprise from 95 to 99.99% by weight of a monofunctional monomer and from 0.01 to 5% by weight of a polyfunctional monomer, and a cured film of thickness 10 μm formed using the active energy beam-curable ink exhibits a drawing ability exceeding 120% when stretched at a temperature of 170° C. at a strain rate of 2/min. | 2009-07-02 |
| 20090171008 | Novel functionalized (METH)acrylic monomers and polymers for acetylenic alcohols - The invention is directed to novel 1,2,3-triazoles containing (meth)acrylate monomers of formulae (I) and (II) | 2009-07-02 |
| 20090171009 | Polysterene composition comprising a fischer tropsch derived white oil - The present invention relates to a polystyrene composition comprising a Fischer-Tropsch derived white oil, wherein the Fischer-Tropsch derived white oil has a kinematic viscosity at 100° C. of in between more than 2 mm | 2009-07-02 |
| 20090171010 | Low temperature cure silicone release coatings containing branched silylhydrides - Low temperature hydrosilylaltion reactions to create silicone release coatings utilizing hydridosiloxanes that are branched due to the incorporation of T or Q units, and the inclusion of M | 2009-07-02 |
| 20090171011 | Radiation-curable optical glass fiber coating compositions, coated optical glass fibers, and optical glass fibers, and optical glass fiber assemblies - Optical fiber coatings are disclosed having excellent ribbon stripping and adhesion behavior. The coatings are radiation-curable. The excellent stripping and adhesion behavior can be achieved by several means which include by use of additives, by use of radiation-curable oligomers having higher molecular weight, or by use of coatings having certain thermal properties. Combination of means can be employed. Stripping behavior can be measured by crack propagation and fiber friction measurements. | 2009-07-02 |
| 20090171012 | Silicone Vesicles - A process for preparing a vesicle composition based upon mixing an organopolysiloxane having at least one hydrophilic substituent group, a water miscible solvent, and water is disclosed. The vesicle compositions produced by the method are useful in various personal, household, and health care applications. | 2009-07-02 |
| 20090171013 | WHITE HEAT-CURABLE SILICONE RESIN COMPOSITION, OPTOELECTRONIC PART CASE, AND MOLDING METHOD - A silicone resin composition comprising (A) a heat-curable organopolysiloxane having a melting point of 40-130° C., (B) a white pigment, (C) an inorganic filler, and (D) a curing catalyst is transfer or compression moldable at elevated temperatures into a cured product having white color, heat resistance, light resistance and minimal yellowing. The cured product is suited as a case in which an optoelectronic part is enclosed. | 2009-07-02 |
| 20090171014 | METHODS OF MAKING BLOCKED-MERCAPTO ALKOXY-MODIFIED SILSESQUIOXANE COMPOUNDS - Methods of forming blocked-mercapto alkoxy-modified silsesquioxanes are provided. The blocked-mercapto alkoxy-modified silsesquioxane compounds contain an alkoxysilane group that participates in an alkoxysilane-silica reaction as a silica dispersing agent in rubber, with the release of zero to about 0.1% by weight of the rubber as alcohol (a volatile organic compound (VOC)), during compounding and further processing. The blocked-mercapto alkoxy-modified silsesquioxane compounds also contain a blocked mercapto group which, when de-blocked, allows the mercapto group to interact with the polymer(s) in a rubber composition. Further described are rubber compounds containing the blocked-mercapto alkoxy-modified silsesquioxanes. | 2009-07-02 |
| 20090171015 | THERMOSETTING RESIN COMPOSITION, THERMOSETTING RESIN COMPOSITION SOLUTION, FILM FORMING MATERIAL AND THEIR CURED PRODUCT - Disclosed is a thermosetting resin composition including; (A) a carboxyl group-containing polyurethane prepared by using (a) a polyisocyanate compound (b) polyol compounds (c) a carboxyl group-containing dihydroxy compound as raw materials, (B) a curing agent, wherein the polyol compounds (b) are one or more kinds of polyol compound(s) selected from Group (I) and one or more kinds of polyol compound(s) selected from Group (II); Group I: polycarbonate polyol, polyether polyol, polyester polyol, and polylactone polyol, Group II: polybutadiene polyol, polysilicone having terminal hydroxyl groups, and such a polyol that has 18 to 72 carbon atoms and oxygen atoms present only in hydroxyl groups. The thermosetting resin composition can give a protection film for flexible printed circuits that has excellent long-term reliability of electric insulation, flexibility, and low warpage from curing shrinkage, and particularly low tackiness. | 2009-07-02 |
| 20090171016 | Carbodiimide Compound and Waterborne Curable Resin Composition Containing Thereof - It is the purpose of the present invention to provide a carbodiimide compound exhibiting superior water resistance and having good storage stability when it is applied to a waterborne coating composition, and a waterborne curable resin composition comprising thereof, and the carbodiimide compound of the present invention is represented by the following general formula (1): | 2009-07-02 |
| 20090171017 | CONTACT ADHESIVE CONTAINING N-BUTYLACRYLATE AND HYDROXYBUTYL(METH)ACRYLATE - A pressure-sensitive adhesive comprising an aqueous polymer dispersion prepared by emulsion polymerization, wherein the polymer comprises n-butyl(meth)acrylate and hydroxybutyl(meth)acrylate. | 2009-07-02 |
| 20090171018 | Elastoplastic Poyolefin Compositions Having Low Gloss - Elastoplastic polyolefin composition comprising, in percent by weight:
| 2009-07-02 |
| 20090171019 | METHOD FOR PRODUCING PROPYLENE-ETHYLENE BLOCK COPOLYMER - The method for producing a propylene-ethylene block copolymer in accordance with the present invention has: a first polymerization process which is performed using two or more polymerization tanks connected in series and in which a solid catalyst or a prepolymerized catalyst containing a solid catalyst, and propylene are continuously supplied to a first polymerization tank; and a second polymerization process in which propylene, ethylene, and polypropylene particles continuously extracted from the last polymerization tank of the first polymerization process are supplied to a polymerization tank to produce a propylene-ethylene block copolymer, wherein the average retention time of the polypropylene particles in each polymerization tank of the first polymerization process is 0.1 to 1.5 h and the sum total of average retention times of polypropylene particles in the polymerization tanks of the first polymerization process is 1.5 to 3.0 h. | 2009-07-02 |
| 20090171020 | Non-Glossy Rubber Modified Aromatic Vinyl-Vinyl Cyanide Copolymer and Method for Continuously Preparing the Same - Disclosed herein is a non-glossy rubber modified aromatic vinyl-vinyl cyanide copolymer and a method for continuously preparing the same. The copolymer comprises about 80 to about 93% by weight of an aromatic vinyl-vinyl cyanide copolymer grafted onto about 7 to about 20% by weight of a diene-based rubber, and a dispersed phase of the copolymer has an average rubber particle diameter of about 6 to about 20 μm and a span of about 1.2 to about 2.8. | 2009-07-02 |
| 20090171021 | Thermosetting resin composition, sealant for optical device, and cured product - There is provided a thermosetting resin composition including a radical (co)polymer (A), at least one of polybasic acid anhydrides and polybasic acids (B); and an accelerator (C) as essential components, in which the radical (co)polymer (A) is a product of (co)polymerization of an ethylenically unsaturated monomer (a), optionally with an ethylenically unsaturated monomer (b) copolymerizable with the ethylenically unsaturated monomer (a), using a non-nitrile azo compound as a polymerization initiator, and the ethylenically unsaturated monomer (a) has one or more cycloaliphatic epoxy groups per molecule. There are also provided a sealant for optical devices, and a cured product. The thermosetting resin composition yields a cured product having high optical transparency and glass transition temperature Tg and showing satisfactory light stability and anti-cracking properties. It also yields a sealant for optical devices, which shows high optical transparency and glass transition temperature Tg and has satisfactory light stability and anti-cracking properties. | 2009-07-02 |
| 20090171022 | Tie-layer adhesives for styrene polymers and articles - Adhesive compositions for styrene polymers are provided. The adhesives are suitable for use as tie-layers in multi-layer films and sheets and comprise a polyolefin base resin, a functionalized polyolefin and a combination of styrene triblock copolymers. | 2009-07-02 |
| 20090171023 | THERMOPLASTIC POLYMER COMPOSITION AND MOLDED PRODUCT - The present invention provides a thermoplastic polymer composition capable of exhibiting excellent impact resistance, durability and destaticizing property. The present invention relates to a thermoplastic polymer composition comprising (A) 50 to 95% by mass of an aliphatic polyester-based resin and (B) 5 to 50% by mass of a block copolymer comprising (B) a hard segment block comprising at least one polymer selected from the group consisting of a polyamide, a polyester, a polyolefin and a polyurethane, and (B2) a soft segment block having an ether bond, with the proviso that a total amount of the components (A) and (B) is 100% by mass. In the preferred embodiment of the present invention, the thermoplastic polymer composition further comprises a specific amount of at least one polymer selected from the group consisting of (C1) a polyester-based resin, (C2) a polyamide-based resin, (C3) an acrylic resin, (C4) a polycarbonate-based resin, (C5) a polyacetal-based resin, (C6) a polyphenylene ether-based resin, (C7) a polyolefin-based resin and (C8) a styrene-based resin. | 2009-07-02 |
| 20090171024 | PREPARATION OF BLOCK COPOLYMERS - The present invention is directed towards a polymerization process for the preparation of block copolymers. In an embodiment, the polymerization process may comprise low levels of catalyst in an oxidized state that react with a reducing agent to form an active catalyst. Embodiments of the process surprisingly use low levels of catalysts and allow formation of the all blocks with the same catalyst. The catalyst may be deactivated and reactivated to form each block. In one embodiment of the invention, the catalyst is oxidized to the deactivator state when the desired degree of polymerization of a polymer segment or block is reached. The first monomer may be removed prior to addition of the second monomer. The catalyst may then be reactivated for preparation of a second block. A further embodiment may include addition of second radically polymerizable monomer to provide efficient initiation of the macroinitiator to transition from polymerization of the first block or segment to polymerization of a second block or blocks. | 2009-07-02 |
| 20090171025 | CURABLE COMPOSITION - The present invention has its object to provide, by using a non-organotin curing catalyst, a curable composition having a practical level of curability. Furthermore, the present invention has its object to provide a curable composition excellent in adhesiveness while it secures a practical level of curability. | 2009-07-02 |
| 20090171026 | SILICONE PREPOLYMER SOLUTIONS - In one aspect, the invention relates to silicone prepolymer compositions comprising a silicone prepolymer and a solvent. A soluble silicone prepolymer can be provided having increased average silicon content, thereby attaining a desired oxygen permeability. A solvent can be provided with a desired balance between hydrophilicity and hydrophobicity by selection and modification of the solvent molecular structure, resulting in molded polymer films and articles that exhibit minimal or nonexistent eye irritation and exhibit highly transparent products. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 2009-07-02 |
| 20090171027 | SEGMENTED INTERACTIVE BLOCK COPOLYMERS - This invention is directed toward interactive segmented block copolymers useful to treat the surface of a substrate by means of interactive functionalities of the interactive segmented block copolymer material binding with complementary surface functionalities of the polymer substrate. | 2009-07-02 |
| 20090171028 | Thermoplastic Resin Composition Having Excellent Low Gloss Characteristic and Scratch Resistance, and Method for Preparing the Same - Disclosed herein is a thermoplastic resin composition having excellent scratch resistance and a method for preparing the same. The thermoplastic resin composition comprises (A) about 80 to about 95% by weight of a terpolymer of (meth)acrylic acid alkyl ester-aromatic vinyl-cyanide vinyl compound; and (B) about 5 to about 20% by weight of a butadiene rubber. | 2009-07-02 |
| 20090171029 | STYRENE-BASED POLYMER, STYRENE-BASED COPOLYMER, RUBBER COMPOSITION AND PNEUMATIC TIRE - This invention relates to a styrene-based (co)polymer capable of improving tan δ of a rubber composition while ensuring a fracture resistance of the rubber composition by adding to the rubber composition, and more particularly to a styrene-based polymer obtained by homopolymerizing a styrene derivative and having a weight average molecular weight as converted to polystyrene of 2×10 | 2009-07-02 |
| 20090171030 | POLYPROPYLENE-BASED COPOLYMER AND FILM COMPRISING THE POLYPROPYLENE-BASED COPOLYMER - A polypropylene-based copolymer containing 50 to 95% by weight of a polymer component (component A) mainly comprising the constitutional unit derived from propylene and having a melting point exceeding 155° C. and 5 to 50% by weight of a copolymer component (component B) of propylene, ethylene and an α-olefin having 4 or more carbon atoms in which the content (X) of the constitutional unit derived from propylene is 10≦X<50% by weight, the content (Y) of the constitutional unit derived from ethylene is 50| 2009-07-02 | |
| 20090171031 | Method of Forming Polyalkene Substituted Carboxylic Acid Compositions - The residual chlorine content of a polyolefin-substituted carboxylic acylating agent formed by a halogen-assisted reaction of a polyalkene and at least one olefinic, monounsaturated mono- or dicarboxylic acid, anhydride or ester, is reduced when the reaction is conducted in the presence of a controlled amount of a metal compound. | 2009-07-02 |
| 20090171032 | IONOMER, METHOD FOR PRODUCING SAME AND MOLDED ARTICLE - An ionomer obtained by reacting metal compound particles having an average particle diameter of 0.1 μm or less, with a polymer having a structural unit derived from an unsaturated dicarboxylic acid anhydride. There are provided an ionomer which has the same flexibility and moldability as conventional olefin-based thermoplastic elastomers have, is good at mechanical properties, oil resistance and abrasion resistance, and is superior particularly in tensile strength at break and scratch resistance; a process for production thereof; and a molded article thereof. | 2009-07-02 |
| 20090171033 | Conjugated diene polymer cyclized product and method for producing the same - [Problem] To provide a conjugated diene polymer cyclized product free from coloring, a conjugated diene polymer cyclized product that has a narrow molecular weight distribution and is free from coloring, and a method for producing these conjugated diene polymer cyclized products. | 2009-07-02 |
| 20090171034 | CONTROLLED RHEOLOGY POLYPROPYLENE HETEROPHASIC COPOLYMERS - This invention relates to the use of a cyclic ketone peroxide of half-life time larger than one second at a temperature of 225 ° C., for producing a controlled rheology polypropylene heterophasic copolymer of melt index MI2 larger than 15 g/10 min, having simultaneously a very high impact resistance and a high flexural modulus. | 2009-07-02 |
| 20090171035 | POLYMERS FUNCTIONALIZED WITH POLYIMINE COMPOUNDS - A method for preparing a functionalized polymer, the method comprising the steps of (i) polymerizing conjugated diene monomer by employing a lanthanide-based catalyst to form a reactive polymer, and (ii) reacting the reactive polymer with a polyimine compound. | 2009-07-02 |
| 20090171036 | MATERIAL FOR PRODUCING BIOABSORBABLE MATERIAL, BIOABSORBABLE MATERIAL, AND PROCESS FOR PRODUCING THESE - [Problems]To provide a material for producing a bioabsorbable material in which it is easy to remove a metal zinc catalyst from a bioabsorbable polymer such as a polymer of lactide or a polymer of lactide and caprolactone and it is easy to recycle the removed powdery metal zinc catalyst, and to provide a bioabsorbable material produced from the material for producing a bioabsorbable material. | 2009-07-02 |
| 20090171037 | POLYESTER DERIVED FROM BIOMASS RESOURCES AND METHOD FOR PRODUCTION THEREOF - The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use. | 2009-07-02 |
| 20090171038 | CROSSLINKABLE POLYAMIDE MOLDING COMPOUNDS AND MOLDED PARTS PRODUCED THEREWITH - The invention relates to crosslinkable, thermoplastic polyamide molding compounds. The polyamides are selected from a group comprising amorphous or microcrystalline polyamides, copolyamides thereof and blends thereof, as well as blends of such polyamides with semicrystalline polyamides. A polyamide molding compound according to the invention is characterized in that it comprises a crosslinking additive which causes the production of crosslinked molded parts formed from said polyamide molding compound under the effect of high-energy irradiation, having a Tg value of >140° C. and a minimum dimensional stability of 90% at temperatures of ≧180° C. These polyamides have a substantially linear structure and the monomers thereof have no olefin C═C double bonds. Corresponding crosslinked polyamide molded parts produced from a polyamide molding compound and the use of this polyamide molding compound to produce these crosslinked polyamide molded parts are additionally disclosed. | 2009-07-02 |
| 20090171039 | Polyglycolic Acid Resin Composition - A polyglycolic acid resin composition having improved moisture resistance is obtained by adding a carboxyl group-capping agent and a polymerization catalyst-deactivation agent to a polyglycolic acid resin. | 2009-07-02 |
| 20090171040 | Moisture-curable silylated polyurea and adhesive, sealant and coating compositions containing same - A moisture-curable, optionally cured, silylated polyurea possessing an average of from 80 to 100 equivalent percent of urea linkages based on the total equivalents of urea and urethane linkages therein is the reaction product of organofunctional silane (a) possessing hydrolyzable functionality and at least one polyurea (b) possessing amine termination or isocyanate termination, polyurea (b) being obtained from the reaction of at least one polyamine (c) and at least one polyisocyanate (d) in the substantial absence of silane (a). | 2009-07-02 |
| 20090171041 | NANO-LINKED METALLOCENE CATALYST COMPOSITIONS AND THEIR POLYMER PRODUCTS - The present invention provides polymerization catalyst compositions employing novel dinuclear metallocene compounds. Methods for making these new dinuclear metallocene compounds and for using such compounds in catalyst compositions for the polymerization and copolymerization of olefins are also provided. | 2009-07-02 |
| 20090171042 | Catalyst Particles - The present invention relates to novel and unique catalyst particles, a method for preparing same, the use of the catalyst particles for polymerization reactions and methods of controlling the catalyst particle morphology. | 2009-07-02 |
| 20090171043 | Process of Preparation of Catalytic Support and Supported Bimetalic Catalysts for Production of Homopolymers and Copolymers of Ethylene with Alpha-Olefins of High and Ultra High Molecular Weight and with Broad Molecular Weight Distribution in Slurry, Bulk and Gas Phase Processes and Products Thereof - The present invention relates to a process for the preparation of catalytic support and the supported bimetallic catalysts, used in the production of ethylene homopolymers and ethylene copolymers with □-olefins, of high and ultra high molecular weight with broad molecular weight distribution, in gas or liquid phase polymerization processes, the latter being in slurry, bulk or suspension, and the products obtained from these processes. | 2009-07-02 |
| 20090171044 | MOLAR RATIO MODIFICATIONS TO LARGER POLYOLEFIN CATALYSTS - Disclosed are catalyst systems and methods of making the catalyst systems/supports for the polymerization of an olefin containing a solid titanium catalyst component having a substantially spherical shape and containing an internal electron donor, a support made by contacting substantially equal molar amounts of a magnesium compound and an epoxy compound in the presence of an aprotic solvent and subsequent treatment with a halogenating agent to provide a magnesium based catalyst support. The catalyst system can further contain an organoaluminum compound and an organosilicon compound. Also disclosed are methods of polymerizing or copolymerizing an alpha-olefin. The methods involve contacting an olefin with a catalyst system containing the solid titanium catalyst component. | 2009-07-02 |
| 20090171045 | PRODUCTION PROCESS OF OLEFIN POLYMERIZATION CATALYST COMPONENT, OF OLEFIN POLYMERIZATION CATALYST, AND OF OLEFIN POLYMER - A solid catalyst component for olefin polymerization, comprising titanium atoms, magnesium atoms, halogen atoms and hydrocarbyloxy groups, wherein the following filtrate contains titanium atoms in a concentration of 0.08 mg-Ti/ml-filtrate or lower, measured according to a method comprising the steps of (1) preparing a suspension of the solid catalyst component for olefin polymerization in heptane having a concentration of 0.1 g-solid catalyst component/ml-suspension, (2) heating the suspension at 70° C. for 30 minutes under stirring, (3) filtering the suspension, thereby obtaining a filtrate, and (4) measuring a concentration of titanium atoms contained in the filtrate; and a production process of the solid catalyst component. | 2009-07-02 |
| 20090171046 | PROCESS FOR PRODUCING POLYDIENES - A process for preparing a polydiene, the process comprising the step of polymerizing conjugated diene monomer in the presence of a dihydrocarbyl ether, where said step of polymerizing employs a lanthanide-based catalyst system. | 2009-07-02 |
| 20090171047 | Metallocene Compounds - A bridged metallocene compound of formula (I) | 2009-07-02 |
| 20090171048 | SOLUBLE POLYTHIOPHENE DERIVATIVES - The present invention discloses a soluble polythiophene derivative containing highly coplanar repeating units. The coplanar characteristic of the TPT (thiophene-phenylene-thiophene) units improves the degree of intramolecular conjugation and intermolecular π-π interaction. The polythiophene derivative exhibits good carrier mobility and is suitable for use in optoelectronic devices such as organic thin film transistors (OTFTs), organic light-emitting diodes (OLEDs), and organic solar cells (OSCs). | 2009-07-02 |
| 20090171049 | SEGMENTED REACTIVE BLOCK COPOLYMERS - This invention is directed toward reactive segmented block copolymers useful to treat the surface of a substrate by means of reactive functionalities of the reactive segmented block copolymer material reacting with complementary surface reactive functionalities of the polymer substrate. | 2009-07-02 |
| 20090171050 | SURFACE ACTIVE SEGMENTED BLOCK COPOLYMERS - This invention is directed toward surface active segmented block copolymers useful to treat the surface of a substrate by means of surface active functionalities of the surface active segmented block copolymer material binding with complementary surface functionalities of the polymer substrate. | 2009-07-02 |
| 20090171051 | Method For Producing Amide Compound - [Problems] The present invention provides a method for efficiently producing a corresponding amide compound from a nitrile compound by a reaction using a nitrile hydratase and a method for producing an amide-based polymer excellent in quality from the amide compound. In addition, the present invention provides a method for more efficiently producing an acrylamide with higher quality by a microbial catalyst containing a nitrile hydratase and the like and a method for producing an acrylamide-based polymer, which is excellent in hue, has a good balance between the water solubility and the high molecular weight and is also excellent in quality, by using the acrylamide. | 2009-07-02 |
| 20090171052 | Polyelectrolyte Monolayers and Multilayers for Optical Signal Transducers - Polyelectrolyte monolayers and multilayers for coating optical signal transducers are disclosed. | 2009-07-02 |
| 20090171053 | Method for Purifying Alpha-Methylstyrene and Heat-Resistant Styrene-Based Copolymer Using the Alpha-Methylstyrene - An object of the present invention is to provide highly pure α-methylstyrene by efficiently removing polar substances present in the α-methylstyrene. The present invention discloses a method for purifying α-methylstyrene by reacting polar substances contained in the α-methylstyrene in the presence of a basic substance, and separating a reaction product of the polar substance and the α-methylstyrene. | 2009-07-02 |
| 20090171054 | HOMOPOLYMER AND COPOLYMER, AND PRODUCTION PROCESS THEREOF - A homopolymer having a monomer unit such as an isopropylidene diallylmalonate unit; a process for producing said homopolymer comprising the step of homopolymerising a monomer such as isopropylidene diallylmalonate; a copolymer containing said monomer unit and an ethylene unit and/or α-olefin unit; and a process for producing said copolymer comprising the step of copolymerizing a monomer such as isopropylidene diallylmalonate with at least ethylene and/or an α-olefin. | 2009-07-02 |
| 20090171055 | Low temperature hydrosilylation catalyst and silicone release coatings - The present invention provides novel low temperature thermal, solventless silicone release coatings for temperature sensitive films. The invention utilizes novel hydridosiloxane crosslinking fluid and hydrosilylation catalyst in conjunction with standard additives, which produce curable polysiloxane release coatings on temperature sensitive films. | 2009-07-02 |
| 20090171056 | NOVEL RU COMPLEXES, PRODUCTION AND USE THEREOF - Ruthenium compounds which have, in their ligand sphere, at least one η | 2009-07-02 |
| 20090171057 | Crosslinked silicone polymers based upon spider esters - The present invention relates to a series of crosslinked silicone polymers that by virtue of the nature of a polar loving spider ester crosslinker, have unique solubility and film forming properties. These include improved tolerance for oily materials and water-soluble materials. These polymers find use in personal care applications like pigmented products. In the personal care arena, solid products that do not experience syneresis are important. | 2009-07-02 |
| 20090171058 | Low temperature platinum-vinylpolysiloxane hydrosilylation catalyst - Hydrosilation catalysts are provided in the form of platinum-MQ siloxanes. The platinum-MQ siloxane catalyst can be made directly from platinum-complexes containing at least one ligand and the desired MQ siloxane resin. The platinum-MQ siloxane catalyst can be employed as hydrosilation catalysts to make curable organopolysiloxane compositions. | 2009-07-02 |
| 20090171059 | Impact-Resistant Polyurethane - The present invention teaches a new process to produce novel, hard, optically clear, impact-resistant polyurethane polymers that are characterized by excellent thermo mechanical properties and chemical resistance, and the polymers made as a result of such a process. | 2009-07-02 |
| 20090171060 | Impact-Resistant Polyurethane - The present invention teaches a new process to produce novel, hard, optically clear, impact-resistant polyurethane polymers that are characterized by excellent thermo mechanical properties and chemical resistance, and the polymers made as a result of such a process. | 2009-07-02 |
| 20090171061 | PHENOL RESIN AND RESIN COMPOSITION - The present invention provides a phenol resin having, as a unit in its main-chain skeleton, a structure represented by the following general formula (I), as well as a resin composition using the same. According to the phenol resin of the invention, epoxylation thereof, chemical modification thereof, reaction thereof with an epoxy resin, and the like are facilitated. Phenol resins ranging from low-molecular-weight resins rich in fluidity to high-melting resins can be synthesized, and these phenol resins are industrially useful. When the phenol resin of the present invention is used as a hardening agent for epoxy resin etc., its resin composition can give a cured product of high Tg without deteriorating adhesiveness. | 2009-07-02 |
| 20090171062 | Aminoplast Resin of High Performance for Lignocellulosic Materials - A process for preparing an aqueous aminoplastic urea-formaldehyde resin suitable for use in bonding lignocellulosic materials, which provides products of very low formaldehyde emission while maintaining superior performance. | 2009-07-02 |
| 20090171063 | Polyimide film and methods relating thereto - A polyimide film with advantageous handleability, flexibility, dimensional stability and heat resistance is provided. The polyimide film is characterized by block-copolymerizing an aromatic diamine component comprising 10˜25 mol % of paraphenylenediamine (a1) and 75˜90 mol % of 4,4′-diaminodiphenyl ether (a2) with an aromatic tetracarboxylic acid component consisting of 75˜99.9 mol % of pyromellitic acid dianhydride (b1) and 0.1˜25 mol % of 3,3′,4,4′-biphenyl tetracarboxylic acid dianhydride (b2). The Young's modulus, linear expansion coefficient, water absorption rate and glass transition temperature of such polyimide films can be controlled within very useful ranges. | 2009-07-02 |
| 20090171064 | BIO-DEGRADABLE/ ABSORBABLE POLYMER HAVING REDUCED METAL CATALYST CONTENT, AND PROCESS FOR PRODUCTION THEREOF - The present invention provides a safe biodegradable and bioabsorbable polymer having an extremely low metal catalyst content, while retaining the properties desired for a medical implant or the like; and a process for producing the same. The present invention further provides a method for reducing the content of a metal catalyst in a biodegradable and absorbable polymer that can be applied on an industrial scale. A method for producing a biodegradable and bioabsorbable polymer having a metal catalyst content of less than 1 ppm in terms of a metal comprising the steps of (1) copolymerizing lactide and ε-caprolactone at a molar ratio ranging from 40/60 to 60/40 in the presence of the metal catalyst to produce a copolymer; and (2) washing the copolymer with a mixed solvent comprising acetic acid and isopropanol at a volume ratio ranging from 25/75 to 45/55 at less than 40° C., and drying the copolymer. 13. A method for producing a biodegradable and bioabsorbable polymer having a metal catalyst content of less than 1 ppm in terms of a metal comprising the steps of (1) copolymerizing lactide and ε-caprolactone at a molar ratio ranging from 65/35 to 85/15 in the presence of the metal catalyst to produce a copolymer; and (2) washing the copolymer with a mixed solvent comprising acetic acid and isopropanol at a volume ratio ranging from 45/55 to 55/45 at less than 40° C., and drying the copolymer. | 2009-07-02 |
| 20090171065 | POLYETHER-POLYLACTIC ACID COMPOSITION AND POLYLACTIC ACID FILM CONTAINING SAME - A polyether-polylactic acid composition is excellent in storage stability, melt stability and hue. The polyether-polylactic acid composition includes a polyether and polylactic acid component and has a residual lactide content is 0.3 wt % or less, and an acid value is 50 equivalent/t or less. | 2009-07-02 |
| 20090171066 | Catalytic lactide and glycolide (co)polymerization system - A catalytic lactide and glycolide copolymerization system comprising a trifluoromethane sulfonate as a catalyst and copolymerization additive and a copolymerization process. | 2009-07-02 |
| 20090171067 | BRIDGED ARYLENE FLUORINATED SULFONIMIDE COMPOSITIONS AND POLYMERS - Aromatic sulfonimide ionene compositions useful as monomers for polymers in electrochemical cells are prepared. | 2009-07-02 |
| 20090171068 | Method of peptide synthesis - A method for solid phase synthesis of Thymosin α | 2009-07-02 |
| 20090171069 | Peptides And Apl-Type Derivatives Of Hsp60 And Pharmaceutical Compositions - Peptides of human heat shock protein of 60 kDa, that constitute epitopes for T cells, as well as their derived peptides, which are modified at the contact sites with the MHC molecule, are useful to induce mechanisms of peripheral tolerance, in particular mechanisms of anergy or mediated by clones of regulatory T cells in patients with Rheumatoid Arthritis. The invention also refers pharmaceutical compositions comprising such peptides for the treatment of Rheumatoid Arthritis. | 2009-07-02 |
| 20090171070 | Process for the Purification of Recombinant Albumin - A process is provided for the preparation of a highly pure recombinant albumin solution having a nickel ion content of less than 100 ng per gram of albumin. The process comprises subjecting a recombinant albumin to a series of chromatography, concentration, and diafiltration steps. | 2009-07-02 |
| 20090171071 | PYY Agonists and Uses Thereof - The invention provides PYY | 2009-07-02 |
| 20090171072 | Process for Preparing Unaggregated Antibody FC Domains - Methods useful for producing a solution of purified Fc peptide chains are disclosed. The methods employ protein A chromatography to separate high molecular weight, aggregated peptide chains comprising antibody Fc domains from lower molecular weight unaggregated peptide chains that also comprise antibody Fc domains. The solutions of purified Fc peptide chains obtained by the methods of the invention contain less than 5% aggregate and greater than 70% of the Fc peptide chains subjected to purification. | 2009-07-02 |
| 20090171073 | EUKARYOTIC EXPRESSION SYSTEM FOR THE INCORPORATION OF STABLE ISOTOPES INTO PROTEINS - Methods for producing stable isotope-labeled recombinant protein are provided. The methods include isolating a stable isotope-labeled recombinant protein from a | 2009-07-02 |
| 20090171074 | Flavonoid Compound Having an Antiviral Activity - The present invention relates to a flavonoid compound having an antiviral activity, more particularly to a flavonoid compound obtained by extracting | 2009-07-02 |
| 20090171075 | Molecular transporter compositions comprising dendrimeric oligoguanidine with a triazine core that facilitate delivery into cells in vivo - Preparations of novel molecular transporter compositions and their use for transporting bioactive substances into cells in living animals are disclosed. To afford in vivo delivery, the composition is covalently linked to the bioactive substance and the resultant composite structure is introduced into the subject. The transporter composition includes multiple guanidine moieties on a dendrimeric scaffold having a triazine core. | 2009-07-02 |
| 20090171076 | COMPOSITIONS AND METHODS FOR THE USE OF FMOC DERIVATIVES IN DNA/RNA SYNTHESIS - Methods of nucleic acid preparation are described, including preparation of MnRNA, using FMOC derivatives to synthesize oligonucleotides in addition to applying FMOC protocols to various therapeutic and diagnostic methods. In some embodiments a single stranded oligonucleotide is synthesized bound to a polymer support (such as optic fiber glass filters) using said FMOC derivatives. | 2009-07-02 |
| 20090171077 | DELIVERY OF NUCLEIC ACID-LIKE COMPOUNDS - A process for preparing a microparticulate complex is provided. The process comprises (a) combining a particle-forming component (“PFC”) and a nucleic acid-like component (“NAC”) in a monophasic composition comprising water and a water-miscible, organic solvent to form a mixture wherein the PFC and the NAC are independently molecularly or micellarly soluble in the aqueous/organic solvent system, and (b) reducing the amount of the organic solvent in the mixture. This effects formation of the microparticulate complex of the NAC and the PFC. Also provided is a microparticulate complex that comprises a particle-forming component complexed to a nucleic acid-like component forming an approximately spherical particle, wherein the particle-forming component encloses an interior of the particle containing the nucleic acid-like component and the so-enclosed interior volume has less than about 50% (preferably less than 20%) of the volume containing free water. Also disclosed composition comprising water and particles of the microparticulate complex. According to the invention a nucleic acid-like component is delivered to a cell by (a) contacting the cell with a composition comprising water and the microparticulate complex, and (b) maintaining the contact for a time sufficient to allow the nucleic acid-based moiety to enter the cell. A therapeutic nucleic acid-like component is delivered into a patient in need thereof by administering a composition comprising water and particles of the microparticulate complex. Also disclosed is a charge-changing composition represented by the formula A-X-B, wherein X represents a chemical bond capable of irreversible dissociation in reaction to a factor in a physiological or bioprocess environment; A represents a molecular moiety that upon dissociation of the bond X produces a ionically charged product; and B represents a molecular moiety, which upon the dissociation of bond X, separates from the composition leaving the remaining ionically charged product more positive than that of A-X-B itself. | 2009-07-02 |
| 20090171078 | METHOD OF SEQUENCING NUCLEIC ACIDS USING ELABORATED NUCLEOTIDE PHOSPHOROTIOLATE COMPOUNDS - The present teachings provide methods, compositions, and kits for synthesizing and sequencing nucleic acids. In some embodiments, elaborated nucleotide phosphorothiolate compounds are employed along with efficient cleaving reactions. Improved sequencing efficiency is achieved by the rapid polymerase-mediated incorporation of elaborated nucleotide phosphorothiolate compounds. Increased sequencing efficiency is also achieved by the ability of the cleaving reactions to restore the incorporated nucleotides to their natural structure prior to subsequent elongation. | 2009-07-02 |
| 20090171079 | 6-POSITION HIGHLY ACETYLATED CELLULOSE DIACETATE AND PROCESS FOR PRODUCING THE SAME - Disclosed is a cellulose diacetate comprising a 6-position highly acetylated cellulose diacetate having a 6-percent viscosity of 40 to 600 mPa·s, and having a total degree of acetyl substitution of DSt and a degree of acetyl substitution at the 6-position of DS6, wherein DSt and DS6 satisfy following Conditions (1) and (2): | 2009-07-02 |
| 20090171080 | Intermediate and Process of Preparation of Ecteinascidin Such as Ecteinascidines-583,597 Using Such Intermediate - The present invention concerns an intermediate of the following formula (I) in which R | 2009-07-02 |
| 20090171081 | Process of making 3-phenylimino-3h-phenothiazine or 3-phenylimino-3h-phenoxazine mediator - A method of forming a 3-phenylimino-3H-phenothiazine or a 3-phenylimino-3H-phenoxazine mediator includes providing a first reactant including phenothiazine or phenoxazine, providing a first solvent, providing a second reactant and providing a second solvent. The first reactant, first solvent, second reactant and second solvent are combined to form a reactants solution. Sodium persulfate is added to the reactants solution to couple the first and second reactants resulting in a reaction solution including the 3-phenylimino-3H-phenothiazine or the 3-phenylimino-3H-phenoxazine mediator. | 2009-07-02 |
| 20090171082 | MITOTIC KINESIN INHIBITORS - The present invention relates to compounds that are useful for treating cellular proliferative diseases, for treating disorders mediated, at least in part, by KSP, and for inhibiting KSP. The invention also related to pharmaceutical compositions comprising such compounds, methods of treating cancer by the administration of such compositions, and processes for the preparation of the compounds. Compounds of the invention have the following formula: | 2009-07-02 |
| 20090171083 | PROCESS FOR PRODUCING 4-AMINOQUINAZOLINE COMPOUND - A 4-aminoquinazoline derivative can be obtained by the steps of reacting quinazolin-4-one or its derivative with a chlorinating agent in a first organic solvent in the presence of an organic base, and subsequently reacting the reaction product with an amine compound represented by the formula R | 2009-07-02 |
| 20090171084 | PRODUCTION METHOD OF AMINOPYRIMIDINE COMPOUND - Aminopyrimidine compounds represented by formula (3) may be efficiently prepared by reacting an azlactone compound represented by formula (1) with an amidine compound represented by formula (2) or a salt thereof: | 2009-07-02 |
| 20090171085 | 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES - The present invention provides 2,4-pyrimidinediamine compounds that inhibit the IgE and/or IgG receptor signaling cascades that lead to the release of chemical mediators, intermediates and methods of synthesizing the compounds and methods of using the compounds in a variety of contexts, including in the treatment and prevention of diseases characterized by, caused by or associated with the release of chemical mediators via degranulation and other processes effected by activation of the IgE and/or IgG receptor signaling cascades. | 2009-07-02 |
| 20090171086 | 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES - The present invention provides 2,4-pyrimidinediamine compounds that inhibit the IgE and/or IgG receptor signaling cascades that lead to the release of chemical mediators, intermediates and methods of synthesizing the compounds and methods of using the compounds in a variety of contexts, including in the treatment and prevention of diseases characterized by, caused by or associated with the release of chemical mediators via degranulation and other processes effected by activation of the IgE and/or IgG receptor signaling cascades. | 2009-07-02 |
| 20090171087 | Platinum complex and organic light-emitting device using the same - The present invention relates to a platinum complex as the following formula (I): | 2009-07-02 |
| 20090171088 | REVERSIBLE SELF-ASSEMBLY OF IMBEDDED METALLOMACROCYCLES WITHIN A MACROMOLECULAR SUPERSTRUCTURE - In accordance with the present invention, there is provided a method for preparing a reversible, self-assembly of an imbedded hexameric metallomacrocycle within a macromolecular superstructure. The method occurs by an intramolecular mechanism in which a macromolecular skeleton possesses multiple ligands capable of reversible assembly-disassembly triggered by the presence of metal ions. | 2009-07-02 |
| 20090171089 | 1,6 NAPHTHRIDINES USEFUL AS INHIBITORS OF SYK KINASE - Disclosed are compounds of formula (I): | 2009-07-02 |
| 20090171090 | METHOD FOR PRODUCING BENZAZEPINONE - It is an object of the present invention to provide 2-iminocarboxylic acid derivatives, and a practically suitable industrial method for producing benzazepinones in a short process under mild conditions. The present invention provides a method for producing a benzazepinone or a salt thereof, which comprises opening a ring of an isoquinoline derivative and subsequently converting the thus generated amine into a benzazepinone through lactamization reaction. | 2009-07-02 |
| 20090171091 | COMPOUNDS SUITABLE AS MODULATORS OF HDL - Disclosed herein in the embodiments of the present invention are the compounds suitable as modulators of HDL having general formula (1), novel intermediates involved in their synthesis, their pharmaceutically acceptable salts and pharmaceutical compositions containing them. The present invention also relates to a process of preparing compounds of general formula (1), their tautomeric forms, their pharmaceutically acceptable salts, pharmaceutical compositions containing them, and novel intermediates involved in their synthesis. | 2009-07-02 |
| 20090171092 | Process for the Preparation of Montelukast and Its Pharmaceutically Acceptable Salts - An improved process for the preparation of Montelukast and its pharmaceutically acceptable salts comprises of reacting (S) Benzenepropanol α-[3-[2-(7-chloro2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methyl ethyl)-α-methane sulfonate compound of formula (II) with | 2009-07-02 |
| 20090171093 | 3'-Fluoro-5'-hydroxythalidomide and derivatives thereof - There are provided a novel 3′-fluoro-5′-hydroxythalidomide derivative and an optically active substance thereof A 3′-fluoro-5′-hydroxythalidomide derivative represented by the general formula [A]: | 2009-07-02 |
| 20090171094 | 1-BENZYL-4-[(5, 6-DIMETHOXY- 1- INDANON)- 2- YL]-METHYL PIPERIDINE P-TOLUENESULFONATE OR CRYSTAL THEREOF - 1-Benzyl-4-[(5,6-dimethoxy-1-indanon)-2-yl]methylpiperidine p-toluenesulfonate or a solvate thereof. | 2009-07-02 |
