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Patent # Description
2011/0137012 CELL CULTURE METHOD USING AMINO ACID-ENRICHED MEDIUM
Methods of culturing cells capable of producing desired proteins to obtain the proteins by use of a medium from which biological components are excluded as much...
2011/0137011 HYPERGLYCOSYLATED HUMAN COAGULATION FACTOR IX
The invention relates to hyperglycosylated human coagulation factor IX polypeptides, to processes for preparing said polypeptides, to pharmaceutical...
2011/0137010 PHOSPHORAMIDITES FOR SYNTHETIC RNA IN THE REVERSE DIRECTION, EFFICIENT RNA SYNTHESIS AND CONVENIENT...
The present invention provides building blocks and methods for synthesizing very pure RNA in a form that can efficiently be modified at the 3' end. Reverse RNA...
2011/0137009 POLYAMIC ACID, POLYIMIDE, MANUFACTURING METHOD THEREOF, AND POLYIMIDE FILM
A polyamic acid that is a condensation reaction product of one or more acid anhydrides and one or more carbonate-based diamine compounds, along with a polyimide...
2011/0137008 HIGH STRENGTH POLYIMIDE MEMBRANE AND METHOD FOR FORMING THE SAME
The present invention discloses a polyimide membrane synthesized by one or more emeraldine amine-capped aniline trimer oligomer, one or more dianhydride, and an...
2011/0137007 METHOD FOR PRODUCING AN AMINOHYDROXYBENZOIC ACID-TYPE COMPOUND
Provided is a method for efficiently producing a 3-amino-4-hydroxybenzoic acid-type compound by culturing a coryneform bacterium that has a gene encoding a...
2011/0137006 Methods for Polymerizing Films In-Situ
A method for formation of a polymer film in-situ according to the invention comprises steps of: providing a polymerizable composition in one or multiple parts;...
2011/0137005 Chain Extenders
This invention provides chain extender compositions. These compositions comprise (i) an aromatic primary diamine, and (ii) a component selected from the group...
2011/0137004 Grafting Polymerization of Guar and Other Polysaccharides by Electron Beams
A method of grafting galactomannan-type polysaccharide polymers, preferably guar, to a functional group by irradiation with high energy electron beams in the...
2011/0137003 Classified Catalyst Composition, Apparatus, and Method
The present disclosure is directed to an apparatus and process for producing a catalyst composition and a low-fines catalyst composition in particular. A...
2011/0137002 METHOD FOR THE ENZYME-CATALYSED HYDROLYSIS OF POLYACRYLIC ACID ESTERS, AND ESTERASES USED THEREFOR
The invention relates to a method for the enzyme-catalysed hydrolysis of polyacrylic acid esters. According to said method, at least one polyacrylic acid ester...
2011/0137001 COPOLYMER FOR IMPROVED DRYING
The invention relates to a novel copolymer containing vinyl-pyrrolidone units. The copolymer further includes units of the betaine type. The invention further...
2011/0137000 METHOD FOR PREPARING POLYMER MATERIALS DOPED WITH METAL ELEMENTS AND RESULTING MATERIALS
The invention relates to a process for preparing a polymeric material doped with metal elements, comprising a step of polymerization of at least one monomer...
2011/0136999 PROCESS FOR PREPARATION OF FLUOROSILICON POLYMER
Fluorosilicon polymers are disclosed that are prepared by a process comprising reacting a) iodinated oligomers having copolymerized units of perfluoro(methyl...
2011/0136998 Catalyst Composition with Mixed Selectivity Control Agent and Method
The present disclosure provides a Ziegler-Natta catalyst composition comprising a procatalyst, a cocatalyst and a mixed external electron donor comprising a...
2011/0136997 PREPARATION OF MULTIMODAL, HIGH DENSITY, ETHYLENE HOMOPOLYMER BARRIER RESINS AND FILMS
Disclosed is a multimodal, high density, homopolyethylene barrier resin. The resin is preferably made by a multistage process. The process comprises a first...
2011/0136996 Methods of Preparing a Polymerization Catalyst
A method comprising (a) contacting a support and a chromium-containing compound to form chromium-containing support, (b) heat treating the chromium-containing...
2011/0136995 AROMATIC VINYL COMPOUND-CONJUGATED DIENE COMPOUND COPOLYMER AND METHOD OF PRODUCING THE SAME AS WELL AS RUBBER...
This invention relates to an aromatic vinyl compound-conjugated diene compound copolymer capable of giving excellent wear resistance and resistance to wet skid...
2011/0136994 OLEFIN POLYMERIZATION CATALYST AND PRODUCTION PROCESS OF OLEFIN POLYMER
An olefin polymerization catalyst is provided formed by contacting a specified transition metal compound (A1), a specified transition metal compound (A2) and a...
2011/0136993 PHOSPHORUS-CONTAINING COMPOUNDS AND POLYMERIC COMPOSITIONS COMPRISING SAME
Phosphorus-containing compounds of formula (I): (I) wherein m, n, R, R.sub.1 and R.sub.2 are as set forth in the claims. The compounds of formula (I) can be...
2011/0136992 COMPOSITION FOR INSULATING LAYER
An object of the present invention is to provide a composition for an insulating layer, which can form the insulating layer (for instance, a gate insulating...
2011/0136991 ELASTOMERIC MATERIALS HAVING A HIGH HARDBLOCK CONTENT AND PROCESS FOR PREPARING THEM
Elastomeric material having a density of more than 100 kg/m.sup.3 and comprising a matrix material comprising a plurality of urethane, urea and/or...
2011/0136990 POLYMER DERIVATIVE OF DOCETAXEL, METHOD OF PREPARING THE SAME AND USES THEREOF
A method is provided for preparing a polymer derivative of docetaxel provided by an ester linkage between at least one hydroxyl group of docetaxel and a...
2011/0136989 POLYETHERAMIDE COMPOSITIONS
Ethanol soluble or dispersible polyetheramide polymers that have a percent elongation to break of less than 100%. The polymers are formed from a reaction...
2011/0136988 CONDENSATION POLYMERS WITH MODIFIED PROPERTIES
The present invention relates to a method of preparing a polymer composition, the method comprising melt mixing an aliphatic condensation polymer with a cyclic...
2011/0136987 Halogenation Processes
The invention discloses improved processes to halogenate polymers. In particular, the invention discloses to improved processes to halogenate polymers made from...
2011/0136986 Method for Producing Superabsorbers with a Low Residual Monomer Content
To prepare superabsorbents with a low residual monomer content, a salt of urea with an inorganic acid is added to the monomer mixture before or during the...
2011/0136985 MOLDED ARTICLE HAVING A MOLD IMPARTED RELEASE LAYER COATING
A process for molding an article is provided that includes applying a permanent release coating to a surface of a mold cavity. The permanent release coating is...
2011/0136984 PROCESS FOR BROMINATING UNSATURATED ORGANIC COMPOUNDS USING A QUATERNARY PHOSPHONIUM TRIBROMIDE AS THE...
Compounds or polymers that contain carbon-carbon unsaturation are brominated using a quaternary phosphonium tribromide as the brominating agent. The bromination...
2011/0136983 PROCESSES AND COMPOSTIONS FOR INJECTION BLOW MOLDING
The invention provides a process for injection blow molding an article, said process comprising injecting into a mold cavity a composition, comprising at least...
2011/0136982 Thermoplastic Polyolefin Blends
This invention relates to a blend composition comprising: 1) a linear ethylene containing polymer, such as a LLDPE, a HDPE or the like; and at least 1 weight...
2011/0136981 BUTENE-1 COPOLYMERS AND PROCESS FOR THEIR PREPARATION
The present invention relates to butene-1 copolymers containing up to 40% by mol of ethylene and/or propylene derived units characterized by the following...
2011/0136980 NOVEL CORE-SHELL IMPACT MODIFIERS FOR TRANSPARENT POLYMER MATRICES
Processes for making a core and core-shell copolymers are provided herein. Processes for making crosslinked elastomeric core particles includes emulsion...
2011/0136979 Silicone-Thermoplastic Polymer Reactive Blends and Copolymer Products
Silicone-thermoplastic polymer reactive blends and copolymer products are prepared using economical post-reactor reactive mixing, e.g., extrusion. The procedure...
2011/0136978 THERMOFORMED ARTICLE MADE FROM POLYBUTYLENE SUCCINATE (PBS) AND MODIFIED POLYBUTYLENE SUCCINATE (MPBS)
The present invention relates to articles made of a thermoformable resin comprising a biodegradable polymer having polybutylene succinate (PBS) via extrusion...
2011/0136977 METAL COMPOUND, POLYMERIZABLE COMPOSITION CONTAINING THE SAME, RESIN, METHOD FOR PRODUCING THE RESIN, AND USE...
Disclosed is a metal compound represented by the following formula (0): in the formula (0), A represents a thietane ring, or a monovalent group containing a...
2011/0136976 AQUEOUS POLYURETHANE RESIN DISPERSION AND PROCESS FOR PREPARING THE SAME
This is to provide an aqueous polyurethane resin dispersion which can form a tough coating film. An aqueous polyurethane resin dispersion is obtained by dispersing...
2011/0136975 MONOMER MIXTURE, POLYMER, COATING MEANS AND METHOD FOR PRODUCING A COATING
The present invention relates to a monomer mixture comprising at least 30% by weight of one or more alkyl (meth)acrylates having 1 to 10 carbon atoms in the...
2011/0136974 POLYURETHANE COMPOSITIONS FOR GOLF BALLS
A method of forming golf balls with at least a portion formed from polyurethane and polyurea compositions employing a curative blend that includes a pigment, a...
2011/0136973 POLYBENZOTHIOPHENE POLYMERS AND PROCESS FOR THEIR PREPARATION
A polymer comprising the group of the formula (I) in particular derivatives of Poly[benzothiophen-2.6-diyl]. ##STR00001##
2011/0136972 THERMAL CURABLE POWDER COATING COMPOSITION
The present invention provides a powder coating composition comprising at least one hydroxyl functional polyuretdione resin binder, wherein the at least one...
2011/0136971 PYROLYSIS SYSTEMS, METHODS, AND RESULTANTS DERIVED THEREFROM
The present invention provides a process for the controlled gasification of a carbonaceous feedstock, including: pyrolizing the feedstock to produce a gas...
2011/0136970 METHOD OF MAKING A SILICA/ELASTOMER COMPOSITE
The present invention is further directed to a method of producing a particulate composite of silica and elastomer comprising the steps of dispersing a diene...
2011/0136969 RUBBER COMPOSITION CONTAINING SILICA REINFORCEMENT AND FUNCTIONALIZED CROSSLINKS AND PRODUCTS WITH COMPONENT...
The invention relates to a rubber composition which contains silica reinforcement and functionalized crosslinks, particularly crosslinked functionalized...
2011/0136968 TIRE RUBBER COMPOSITION AND PNEUMATIC TIRE
It is an object of the present invention to provide a tire rubber composition and a pneumatic tire produced using the rubber composition, which improve...
2011/0136967 METHOD FOR PRODUCING ETHYLENE COPOLYMERS
Process for the continuous preparation of ethylene copolymers by free-radical copolymerization of ethylene and at least one comonomer in a cascade comprising at...
2011/0136966 CROSSLINKABLE POLYMER DISPERSION
There is provided a stable aqueous dispersion comprising (a) dispersed particles of one or more film-forming polymer that comprises 1% to 10% by weight, based...
2011/0136965 PIGMENT DISPERSIONS, BLOCK POLYMERS AND MANUFACTURING METHOD THEREFOR
Disclosed is a pigment dispersion containing at least a pigment, a liquid medium and a high-molecular dispersant. The high-molecular dispersant is a block...
2011/0136964 COLORING PROCESS FOR POLY (METH) ACRYLATES WITH WATER-BASED LIQUID DYES AND WATER-BASED LIQUID DYES
The invention relates to an aqueous colorant preparation for coloring thermoplastic plastics.
2011/0136963 METHOD FOR SNYTHESIZING AMPHIPHILIC GRADIENT COPOLYMERS SOLUBLE IN AN ALKALINE MEDIUM
The present invention relates to a process for the preparation of amphiphilic gradient copolymers by Controlled Radical Polymerization in the presence of a RAFT...
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