Patents
Patents for C08F 212 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring (9,476)
02/2008
02/28/2008WO2008023389A1 A hormonal intrauterine device for delivery of levonorgestrel
02/28/2008WO2008022431A1 Reactive near infrared absorbing polymeric particles, methods of preparation and uses thereof
02/28/2008US20080051542 Medical devices having polymeric regions with improved adhesion
02/28/2008US20080050415 Polymeric/ceramic composite materials for use in medical devices
02/28/2008CA2661147A1 Reactive near infrared absorbing polymeric particles, methods of preparation and uses thereof
02/27/2008CN101133105A Functianalised polyvinylaromatic nanoparticles
02/27/2008CN101133093A Sample lysis and coating of reaction surface
02/27/2008CN101130610A Toughness reinforcing phenylethylene resin composition of transparent rubber and method for preparing the same
02/27/2008CN100371359C Modified acrylic ester copolymerized emulsion
02/21/2008WO2008020703A1 Transparent rubber modified styrene resin and method for preparing the same by continuous bulk polymerization
02/21/2008WO2007115165B1 Styrene-maleic anhydride copolymers for bioapplications and their preparation
02/20/2008EP1699835B1 Solvent-poor, oh-functional dispersions
02/20/2008CN101127401A (composite) membranes of solid polyelectrolytes bearing phosphoric acid groups and processes for their production
02/20/2008CN101125906A Preparation method for small grainsize polybutadiene latex
02/20/2008CN101125905A Emulsion polymerization macromolecule resin and its preparing process
02/20/2008CN101125904A Polyacrylates interpenetrating network polymer emulsion and high damping material thereof
02/20/2008CN101125903A Method for preparing nano-level crosslinked polystyrene hollow micro-sphere
02/20/2008CN101125902A Method for preparing carboxylic styrene butadiene latex for carpet back coating
02/19/2008US7332258 mixture a copolymer or terpolymer that is insoluble or slightly soluble in an alkali developer and becoming soluble in an alkali developer by an action of an acid, and acid generators, used in microlithography for production high capacity microelectronics
02/14/2008US20080039598 Fine-Particled Amphoteric Aqueous Polymer Dispersion Method for Production and Use Thereof
02/14/2008US20080039578 Monodisperse amine functionalised polymer particles are prepared directly by seed suspension polymerization of aminostyrene, preferably 4-aminostyrene, together with another vinylic monomer, especially a styrenic monomer, and, optionally, a cross-linking agent.
02/13/2008EP1885778A2 Expandable resins
02/13/2008CN101121770A Water acrylic resin and preparing method thereof
02/13/2008CN101121767A Method for synthesizing heat resisting adjustable vinyl aromatic monomer polymer
02/13/2008CN101121766A Method for synthesizing heat resisting type vinyl aromatic monomer polymer
02/07/2008WO2007144118B1 New polymer material comprising cross-linked spherical particles, a method for producing the material and uses thereof.
02/07/2008WO2007073865A3 Porous monolithic organic copolymer for biopolymer chromatography
02/07/2008US20080032184 Stable Trifluorostyrene Containing Compounds, And Their Use In Polymer Electroyte Membranes
02/06/2008CN101117368A Process for making building waterproofing paint polymer emulsion
02/05/2008US7326513 Positive working resist composition
01/2008
01/31/2008WO2008013009A1 Polymer-supported metal complex catalyst
01/31/2008DE102006034239A1 Farbige wässrige Polymerdispersion, deren Herstellung und Verwendung Colored aqueous polymer dispersion, its preparation and use
01/31/2008CA2658229A1 Water plasticized high refractive index polymer for ophthalmic applications
01/30/2008CN101113188A Continuous process for the preparation of random conjugated diene/vinyl arene copolymers
01/30/2008CN100365032C Process for preparing surface functional crosslinking polystyrene micro ball
01/29/2008US7323528 Block copolymers containing functional groups
01/29/2008US7323109 functionalized mordant polymers having a high-affinity and high capacity for metal-ions; to remove metal-ions from environments such as drinking water, food, biological fluids, industrial effluents and radioactive waste
01/24/2008WO2008009907A1 Co-polymers in hair styling applications
01/24/2008US20080021160 Elastomeric Monoalkenyl Arene-Conjugated Diene Block Copolymers
01/24/2008US20080021151 Glass Adhesion Promoter
01/24/2008US20080021149 Elastomeric Blend For Air Barriers Comprising Grafted Resin Components
01/24/2008US20080017308 Derivatives of poly(styrene-co-allyl alcohol) and methods for use thereof
01/17/2008WO2008007557A1 Deodorant particle
01/16/2008EP1877456A1 METHOD FOR PRODUCTION OF BEAD POLYMERS WITH AN AVERAGE PARTICLE SIZE IN THE RANGE OF 1 µM TO 40 µM AND MOULDED MASSES AND MOULDED BODIES COMPRISING BEAD POLYMERS
01/16/2008CN101107279A Charge control resin and toner
01/16/2008CN101104662A Macromolecule coupling agent containing active cyano group and preparing method thereof
01/10/2008WO2008003758A1 Polymer, composition and process
01/10/2008WO2008003434A1 Functionalized vinyl polymer nanoparticles
01/10/2008DE19711741B4 Verfahren zur Herstellung von vernetzbaren, Isocyanatgruppen enthaltenden Dispersionspulvern Process for the preparation of crosslinkable dispersion powders containing isocyanate groups
01/09/2008EP1375538B1 Process for producing polyolefin resin composition and polypropylene composition
01/09/2008CN101100492A Macromolecule material for cladding feedstuff additive and preparation method thereof
01/03/2008WO2008001544A1 Positive resist composition, and method for formation of resist pattern
01/03/2008WO2007127225A9 Cross-linkable polymeric compositions
01/03/2008US20080004416 Glass Adhesion Promoter
01/02/2008CN101096398A New-type inner-outer wall coating water-proof antimicrobial latex
01/02/2008CN101096393A Macromolecule dispersant for inorganic pigment and filler and preparation method thereof
01/02/2008CN101096392A Hydroxyl-containing random polystyrene-b-polyolefin copolymer and preparation method thereof
12/2007
12/27/2007WO2007148578A1 Hyperbranched polymer and method for producing the same
12/27/2007DE112005003399T5 Positivresist-Zusammensetzung und Verfahren zur Erzeugung eines Resistmusters Positive resist composition and method for producing a resist pattern
12/26/2007CN101092470A Method for preparing microemulsion with high solid content of crosslinked polystyrene and acrylic (ester)
12/26/2007CN101092467A Interpolymer latex of polystyrene and acrylic ester in hud polymerization type, and preparation method
12/25/2007US7312016 Chemically amplified positive resist composition and patterning process
12/25/2007US7311845 Using crosslinked, porous vinylimidazole-divinylbenzene copolymers formed by specific radical suspension polymerization of a monomer mixture in presence of air and/or oxygen, a salt, and inert substance; biocompatible; removing free and albumin-bound toxins, drugs, bilirubin, and/or bile acids
12/19/2007EP1867666A1 Optically active copolymer, process for producing the same, and packing for chromatography comprising the copolymer
12/19/2007EP1866350A1 Charge control resin, and toner
12/19/2007EP1358232B1 Method for preparing thermoplastic resin
12/13/2007WO2007142314A1 Luminescence enhancer
12/13/2007WO2007115165A3 Styrene-maleic anhydride copolymers for bioapplications and their preparation
12/12/2007CN100354326C Mixtures for the production of transparent plastic materials, transparent plastic materials, and method for the production and use thereof
12/05/2007EP1862484A1 Norbornene addition copolymer and moldings
12/05/2007EP1756179B1 Fine-particled amphoteric aqueous polymer dispersion method for production and use thereof
12/05/2007EP1747241B1 Positive-working, thermally sensitive imageable element
12/05/2007CN101081889A Preparation method of cyclolefin copolymer
12/05/2007CN101081886A Method for synthesizing phenylethene /acrylonitrile/ N-phenyl maleimide terpolymer by one-step method
11/2007
11/29/2007WO2007136004A1 Hyperbranched polymer and method for producing the same
11/29/2007WO2007110116A3 Copolymers of olefinically unsaturated monomers, process for their preparation and their use
11/28/2007CN101077902A Butylbenzene emulsion and its preparing method and application
11/21/2007EP1856168A1 Sample lysis and coating of reaction surface
11/21/2007CN101076546A Polymeric beads for oligomer synthesis
11/21/2007CN101074276A Long-chain branching polypropylene and its production
11/21/2007CN100349938C Cross-linked polymer, polymer fine particle and method for producing them
11/20/2007US7297463 photosensitive polymer without a footing phenomenon even if there is a post exposure delay between an exposure process and a post-exposure-bake process
11/15/2007WO2007129810A1 Synthesis of vinylphenylpyridine and living anionic polymerization
11/14/2007CN101070364A Pallution-free preparing method for molecular-weight-distribution controllable ethylene-styrene series copolymer
11/13/2007CA2250254C Compositions and methods for selectively cross-linking films and improved film articles resulting therefrom
11/08/2007WO2007127690A1 Highly organized polyolefin structures
11/08/2007WO2007127225A2 Cross-linkable polymeric compositions
10/2007
10/31/2007EP1485431B1 Hydrocarbon copolymer or polymer based aerogel and method for the preparation thereof
10/31/2007CN101065405A Modified styrene-maleic acid copolymer and use thereof
10/31/2007CN101065371A Cycloaliphatic epoxy (meth)acrylate and its preparation method
10/31/2007CN100345875C Preparation method of polar group-containing absorptive resin and application thereof in preparation of high-purity sanguinarin
10/30/2007US7288416 A substrate for detecting E. coli O-157 or verotoxins having an ionic polymer backbone, especially an ethylene-maleic anhydride copolymer, with di-, tri- or oligosaccharides attached through amide groups
10/30/2007US7288363 2,4,6-Triisopropylbenzenesulfonate compound capable of generating an acid upon exposure to radiation or electron beams, polymer which changes solubility in alkaline developer under action of acid, and basic compound having high sensitivity, contrast, resolution, storage stability
10/25/2007WO2007120579A2 Loaded latex optical molecular imaging probes
10/25/2007WO2007119849A1 METHOD FOR PURIFYING α-METHYLSTYRENE, AND HEAT-RESISTANT STYRENE COPOLYMER USING THE α-METHYLSTYRENE
10/24/2007CN101058618A A resin composition, method for manufacturing thereof and array panel comprising the same
10/24/2007CN101058617A Method of preparing crosslinking polystyrene micro-sphere
10/23/2007US7285612 Mechanical properties and a low degree of swelling caused by water absorption, and fuel cell having the ionic conductive polymer membrane
10/23/2007US7285373 Terpolymer or copolymer comprising comonomers of (meth)acrylic acid, (meth)acrylate monomer, olefin, and/or 2-(trifluoromethyl)acrylic acid derivative; triphenyl sulfonium nonaplate as a photoacid generator; adhesiveness with low dependency to substrate, etch resistance, transparency, resolution
10/17/2007EP1844079A1 Process for preparing high molar mass polymers
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