| Patents for C08F 20 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof (19,484) |
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| 04/01/2009 | CN101397347A High intensity hydrogel, preparation method and use thereof |
| 03/31/2009 | US7510817 Photoacid generator, and a polymer with units of 2-alkyladamantyl (meth)acrylate, 3-hydroxyadamantyl (meth)acrylate, 1-alkylcyclopentyl (meth)acrylate or 7-oxo-3,8-methano-6-oxabicyclo(3.2.1)octan-4-yl (meth)acrylate, made with a chain transfer agent; e.g. RAFT polymer; narrow polydispersity |
| 03/26/2009 | WO2009038148A1 Photosensitive composition, pattern-forming method using the photosensitive composition, and compound used in the photosensitive composition |
| 03/26/2009 | WO2009038041A1 Transition metal ion complex, method for producing the same, and method for producing polymer |
| 03/26/2009 | US20090082535 (meth)acrylic acid copolymer, method for procucing the same, and application thereof |
| 03/26/2009 | US20090081422 Photocurable coating composition, and overprint and process for producing same |
| 03/26/2009 | US20090081375 Photocurable coating composition, and overprint and process for producing same |
| 03/25/2009 | EP2040259A1 Ultraviolet-curable resin composition and use thereof |
| 03/25/2009 | EP2039672A1 Fluorine-containing compound having highly fluorinated norbornane structure, fluorine-containing polymer, and their production methods |
| 03/25/2009 | EP2038355A1 Antireflective coating composition with stain resistance, antireflective coating film using the same, and its manufacturing method |
| 03/25/2009 | EP2038353A1 Uv-curable antireflective coating composition, antireflective coating film using the same, and its manufacturing method |
| 03/25/2009 | CN101395189A Fluorine-containing polymer, purification method, and radiation-sensitive resin composition |
| 03/25/2009 | CN101392037A Method for making high water absorption resin |
| 03/19/2009 | WO2009035045A1 Positive-working photosensitive composition, method for pattern formation using the composition, and resin for use in the composition |
| 03/19/2009 | WO2009035042A1 Method for producing hyperbranched polymer |
| 03/19/2009 | WO2009034958A1 Protein stabilizer, method for producing the same, method for using protein stabilizer, and method for stabilizing protein |
| 03/19/2009 | WO2009034856A1 Plastic material for optical device, and plastic optical device |
| 03/19/2009 | WO2009034773A1 Fluorine-containing polymer and surface modifier containing the same as active ingredient |
| 03/19/2009 | US20090076233 Atom transfer radical polymerization of a bromine-modified nonpolar olefin polymer and an unsaturatedpolar compound using a transition metal/ligand polymerization catalyst ; very stable connection of the carbon to carbon bond formed; heat resistance; chemical resistance;nonhydrolyzing by acid or alkali |
| 03/19/2009 | US20090076211 Copolymer surfactants |
| 03/19/2009 | US20090075239 Compositions including polymerizable bisphosphonic acids and methods |
| 03/19/2009 | US20090075093 Method and compositions for producing optically clear photocatalytic coatings |
| 03/19/2009 | US20090074958 Polymeric nanocompositions comprising self-assembled organic quantum dots |
| 03/19/2009 | US20090074709 Methods, devices and systems for biocidal surface activity |
| 03/19/2009 | CA2697402A1 Fluorine-containing polymer and surface-modifying agent containing the same as active ingredient |
| 03/18/2009 | EP2036969A1 Cholesteric liquid-crystal composition, circular polarization separation sheet, and use thereof |
| 03/18/2009 | CN100469803C Photopolymerizable composition and flame-retardant resin-formed article |
| 03/18/2009 | CN100469772C Benzothiazole azo compound, synthesizing method and usage thereof |
| 03/17/2009 | US7504452 Polycarbonate resin composition and molded article |
| 03/17/2009 | CA2346863C Therapeutic use of polymers |
| 03/12/2009 | WO2009013423A3 Water-soluble post-branched cationic acrylamide polymers and use thereof |
| 03/12/2009 | US20090069522 Hydrophobically modified polymers |
| 03/12/2009 | US20090068587 (Meth) acrylamide derivative, polymer, chemically amplified photosensitive resin composition, and patterning method |
| 03/12/2009 | US20090068459 Pressure sensitive adhesive composition, product using the same, and display using the product |
| 03/12/2009 | US20090068440 Production of acrolein, acrylic acid and water-absorbent polymer structures made from glycerine |
| 03/11/2009 | CN100467500C Method for producing acrylic copolymer |
| 03/05/2009 | WO2009029841A1 Absorbent polymeric compositions with varying counterion content and their methods of preparation and use |
| 03/05/2009 | WO2009029830A1 Polymeric compositions and their method of use in combination with active agents |
| 03/05/2009 | WO2009029829A1 Polymeric compositions with enhanced saline holding capacity and their method of preparation and use |
| 03/05/2009 | WO2009028568A1 Process for producing water-absorbing resin |
| 03/05/2009 | WO2009027983A1 A buffer system for a long-lasting precast electrophoresis gel |
| 03/05/2009 | WO2009027356A1 Method for the production of water-absorbing polymer particles by polymerizing drops of a monomer solution |
| 03/05/2009 | WO2009011819A3 Thermally resistant anaerobically curable compositions |
| 03/05/2009 | US20090062174 a water soluble ethylenically unsaturated cationic polymer containing acrylic or methacrylic ester or amide with amine or quaternaryamine salt monomer, an unsaturated cross-linking agent and a chain transfer agent (maleic acid, isopropanol etc.); thickeners ; fabric softener |
| 03/05/2009 | US20090061360 Material for resist protective film for immersion lithography |
| 03/05/2009 | US20090061356 Interpolymer of (meth)acrylic acid esters containing acid dissociable, dissolution inhibiting groups, such as 1-ethylcyclohexyl esters and cycloalkyl groups, especially adamantane rings; may also contain lactone rings; positive resists |
| 03/05/2009 | US20090061244 Thermosetting polyether oligomers, compostions and methods for use thereof |
| 03/05/2009 | US20090061117 Sealant for one drop fill process, vertically conducting material and liquid crystal display device |
| 03/05/2009 | CA2697803A1 Absorbent polymeric compositions with varying counterion content and their methods of preparation and use |
| 03/04/2009 | EP2030995A1 Resin composition, and temporary fixation method and surface protection method for member to be processed each using the resin composition |
| 03/04/2009 | EP2029640A1 Polymeric beads and methods of making polymeric beads |
| 03/04/2009 | EP2029639A2 Photopolymerizable compositions featuring novel amine accelerator for improved color stability and reduced polymerization stress thereby |
| 03/04/2009 | EP1589042B1 Solid phase polymerisation |
| 03/04/2009 | EP1210651B1 Antireflective coating for photoresist compositions |
| 03/04/2009 | CN101379099A Fluorine-containing polymer containing heteroaromatic ring |
| 03/04/2009 | CN101379098A High molecular weight compact structured polymers, methods of making and using |
| 03/04/2009 | CN100465784C A photosensitive ray composition, a pattern forming method and a manufacturing method of semiconductor devices |
| 03/04/2009 | CN100465197C A preparation method of acrylic nitrile homopolymer (copolymer) |
| 03/04/2009 | CN100465196C A method for preparing high molecular compounds by adopting a novel ion liquid polymerization initiation system |
| 03/03/2009 | US7498456 S-(α, α′-disubstituted-α″-acetic acid) substituted dithiocarbonate derivatives for controlled radical polymerization, process and polymers made therefrom |
| 03/03/2009 | US7498394 (2-Methyl)-acrylic acid 2-benzyloxycarbonyloxy-ethyl ester; higherpolymerization rates and that polymerize more completely than conventional monomers with multiple vinyl functionalities; curing efficiency, allows optimum polymer properties to be achieved with minimized irradiation times and intensities |
| 03/03/2009 | US7498391 Process for preparing cationic polyvinyl acetals |
| 03/03/2009 | CA2420783C Photocurable composition, process for producing photocurable resin, and crosslinked product |
| 02/26/2009 | WO2009025623A1 Polymerization on particle surface with reverse micelle |
| 02/26/2009 | WO2009025235A1 Water-absorbing resin suitable for use in sanitary products |
| 02/26/2009 | US20090054610 Method for preparing long-chain hydroxyacids, diacids and oligomers and polymers thereof |
| 02/26/2009 | US20090054603 Low-cure powder coatings and methods for using the same |
| 02/26/2009 | CA2696087A1 Water-absorbent resin suitable for use in hygienic materials |
| 02/25/2009 | EP1910265B1 Assembly for the treatment of a polymerizable material |
| 02/25/2009 | CN101374896A Photocurable hygroscopic composition and organic EL device |
| 02/25/2009 | CN101374870A Radically polymerizable compound having cyclic dithiocarbonate group |
| 02/25/2009 | CN101372523A Method for producing easy granulation high hygroscopicity resin |
| 02/25/2009 | CN100463926C Curable composition |
| 02/25/2009 | CN100463925C 固化性组合物 The curable composition |
| 02/25/2009 | CN100463924C Anaerobic rubber initiating agent and anaerobic rubber having same |
| 02/24/2009 | US7495128 Synthesis of trithiocarbonate compound of use in RAFT polymerization; reversible addition-fragmentation chain transfer polymerization (RAFT) |
| 02/24/2009 | US7495122 Reacting a norborneol or norbornanone with heavy water in the presence of palladium catalyst under an atmosphere of light hydrogen gas, reducing the obtained deuterated norbornanone in which all hydrogen atoms were replaced with deuterium and reacting with methacryloyl chloride |
| 02/24/2009 | US7495050 Associative thickeners for aqueous systems |
| 02/24/2009 | US7495036 Polymeric compositions and their production and uses |
| 02/24/2009 | US7494611 cellulose ester film comprising a polymer prepared by polymerizing at least one ethylenically unsaturated monomer selected from vinyl esters, vinyl esters having a functional group, acrylic esters, and acrylic esters having a functional group, wherein the polymer has a weight average molecular weight |
| 02/24/2009 | CA2113733C Extended use planar sensors |
| 02/19/2009 | WO2009022660A1 Highly saturated nitrile rubber for sealing material and crosslinked rubber |
| 02/19/2009 | WO2009021921A1 Production of water-absorbent resins |
| 02/19/2009 | US20090048410 For cellular delivery; heterogeneity polymer containing cationic groups and hydrophobic groups |
| 02/19/2009 | US20090048409 Acrylic copolymer |
| 02/19/2009 | US20090048398 Method for producing an adhesive strip comprising a thermally cross-linked acrylate hot-melt adhesive layer |
| 02/18/2009 | EP2024405A2 Physically crosslinked copolymer compounds and related compositions and methods for electrophoretic separation |
| 02/18/2009 | EP1361246B1 Organic polymer and novel polymerizable compound |
| 02/18/2009 | CN101370839A Aminoplast resin for decorative applications |
| 02/18/2009 | CN100462378C Heavy-hydrogenated (meth)acrylates, process for producing them, polymers thereof and optical members |
| 02/18/2009 | CN100462372C Aqueous acrylamide solution containing saccharide |
| 02/18/2009 | CN100462371C Spray polymerisation method |
| 02/12/2009 | WO2009020116A1 Resin material for optical purposes, and optical element utilizing the same |
| 02/12/2009 | WO2009019793A1 Method of forming pattern and, for use therein, radiation-sensitive resin composition and resin having radiation-sensitive acid generating group |
| 02/12/2009 | US20090043051 Modified vinylamine-containing polymers as additives in papermaking |
| 02/12/2009 | US20090041991 Method for Manufacturing Inks, and Inks, Printed Matter and Shaped Products Based on Method Thereof |
| 02/12/2009 | US20090040618 Light diffuser plate |
| 02/11/2009 | EP2021793A1 Polymer backbone element tags |
| 02/11/2009 | EP2021386A1 Ultraviolet radiation-polymerizable compositions |
| 02/11/2009 | CN101365691A Dioxetane compound, cationically polymerizable composition, optical film and liquid crystal display unit |