Patents
Patents for C08F 216 - 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 alcohol, ether, aldehydo, ketonic, acetal, or ketal radical (3,813)
08/2005
08/17/2005CN1654490A A process for preparing ionizable composition
08/10/2005EP1551888A4 Terpolymer of maleic acid, maleic anhydride and alkylvinylether
08/09/2005CA2161819C Hydroxy-functional acrylate resins
08/04/2005WO2005054310A3 Novel poly(vinylester) copolymers and poly(vinylalcohol) copolymers and the use thereof
08/04/2005US20050171289 Crosslinked polymers, fine polymer particle, and process for producing these
08/04/2005US20050170255 Solid electrolyte comprising fluorine-containing polymer having fluorine-containing ether chains
08/03/2005EP1131677B1 Photoresists, polymers and processes for microlithography
08/03/2005CN1649922A Cross-linked polymer, polymer fine particle and method for producing them
08/03/2005CN1649917A Curable base-resistant fluoroelastomers
08/03/2005CN1649908A Amine-functional copolymer and process for producing the same
07/2005
07/28/2005WO2005035727A3 Polymer derivatives
07/27/2005CN1646585A Dispersions containing bicomponent fluoropolymer particles and use thereof
07/26/2005US6921790 Resin composition and method for producing the same
07/26/2005CA2112855C Terpolymers based on .alpha.,.beta.-unsaturated dicarboxylic anhydrides .alpha.,.beta.-unsaturated compounds and polyoxyalkylene ethers of lower unsaturated alcohols
07/21/2005WO2005066225A1 Ltmc polymerization of unsaturated monomers
07/21/2005CA2550719A1 Ltmc polymerization of unsaturated monomers
07/14/2005WO2005063484A1 Antireflection film, polarizing plate, method for producing them, liquid crystal display element, liquid crystal display device, and image display device
07/14/2005US20050154120 95% or more hydrolyzed polyvinyl alcohol copolymerized with 1 to 10 mol % of itaconic acid, water; water soluble formulation for coating surface of a paper
07/14/2005US20050153236 Novel polymer and chemically amplified resist composition containing the same
07/14/2005DE10358799A1 Verwendung von wasserdispergierbaren Copolymerisaten von Hydroxyalkyl(meth)acrylaten zur Herstellung von Hartkapseln Use of water-dispersible copolymers of hydroxyalkyl (meth) acrylates for the production of hard capsules
07/13/2005EP1551888A1 Terpolymer of maleic acid, maleic anhydride and alkylvinylether
07/13/2005CN1639640A Fluorinated copolymers for microlithography
07/13/2005CN1639208A Method of obtaining perfluorosulphonate polymers containing sulphonyl functional groups
07/13/2005CN1637601A Cross-linking polymer for organic anti-reflective coating, organic anti-reflective coating composition comprising the same and method for forming photoresist pattern using the same
07/12/2005US6916887 Curable base-resistant fluoroelastomers
07/07/2005US20050148745 exhibits a lower risk of a run away reaction, without the need of precharging the reactor with prepolymerised copolymer; reaction mixture is internally circulated
07/06/2005EP1551036A1 Fluorine-containing polymer solid electrolyte having fluorine-containing ether chain
06/2005
06/30/2005WO2005059248A1 Copolymers of vinyl alcohol and itaconic acid for use in paper coatings
06/30/2005US20050143538 LTMC polymerization of unsaturated monomers
06/30/2005US20050143537 Copolymerizing unsaturated addition monomers in presence of a late transition metal complex containing polymerization stable isoindoline or bis(imine) ligand, and an activator
06/30/2005US20050142481 Poly(meth)acrolein acetalized with a hydroxyalkyl alkanoate, e.g., ethyl lactate; capable of preventing scattered reflection from a bottom film layer, eliminating standing wave effect due to alteration of of the photoresist film, and increasing thickness uniformity; increased etching velocity
06/30/2005DE10356574A1 Neue Poly(vinylester)- und Poly(vinylalkohol)-Copolymere und deren Verwendung New poly (vinyl ester) - and poly (vinyl alcohol) copolymers and the use thereof
06/30/2005CA2547676A1 Copolymers of vinyl alcohol and itaconic acid for use in paper coatings
06/29/2005EP1546221A2 PHOTORESISTS, FLUORINATED POLYMERS AND PROCESSES FOR 157 nm MICROLITHOGRAPHY
06/23/2005WO2005055990A1 Hard capsules produced from water-dispersible copolymers of hydroxyalkyl (meth)acrylate, polyvinyl alcohol and/or polyvinylpyrrolidone
06/16/2005WO2005054310A2 Novel poly(vinylester) copolymers and poly(vinylalcohol) copolymers and the use thereof
06/15/2005EP1539892A2 Fast drying coatings
06/14/2005CA2151809C Flourinated monomers and polymers
06/09/2005US20050123831 used for ionic conducting materials, electronic conducting materials, colorant, and the catalysis of various chemical reactions
06/08/2005EP1538168A1 Method of obtaining perfluorosulphonate polymers containing sulphonyl functional groups
06/08/2005EP1537154A1 Fluoroelastomers with improved permeation resistance and method for making the same
06/07/2005US6903169 LTMC polymerization of unsaturated monomers
06/07/2005US6903159 In an alcohol-based solvent with an alkali catalyst; discoloration, is inhibited, and visual characteristics of the saponified copolymer are improved.
06/07/2005US6902676 Porous hydrophilic membranes
06/02/2005WO2005050320A1 Method for forming multilayer resist
06/02/2005WO2005049676A1 Copolymers comprising polyalkylene oxide groups and quaternary nitrogen atoms
06/02/2005CA2545016A1 Copolymers comprising polyalkylene oxide groups and quaternary nitrogen atoms
05/2005
05/31/2005US6900287 Fluctional fluorocopolymer
05/31/2005US6899995 Protecting groups in polymers, photoresists and processes for microlithography
05/26/2005US20050113519 Blends contains a POLYPERFLUOROVINYL ETHER homopolymer; applying on textile fibrous substrates for oil repellent, water repellent, stain repellent
05/25/2005EP1021469B1 Release coating for adhesive articles and method
05/24/2005US6897005 Mixture containing acid generator
05/19/2005US20050106499 Polymers, resist compositions and patterning process
05/11/2005EP1163319B1 Fabric maintenance compositions comprising certain cationically charged fabric maintenance polymers
05/11/2005CN1200955C Continuous solvent-free process for preparing terpolymers of maleic anhydride, C1-4 alkyl vinyl ether and isobutylene
05/04/2005CN1612898A Method for improving process heat resistance of ethylene-vinyl copolymer
05/03/2005US6887959 Vulcanized compositions are resistant to attack by amines, strong bases, and hydrogen sulfide and possess a combination of good low temperature and high temperature properties and resistance to oil swell
05/03/2005CA2193607C Non-free flowable molding powders of modified polytetrafluoroethylenes
04/2005
04/28/2005WO2005037879A1 Method for producing perfluorocarbon polymer
04/28/2005US20050090605 Acid generator and thin film composition containing the same
04/21/2005WO2005035727A2 Polymer derivatives
04/21/2005US20050085619 water-soluble compound that includes a polyether or vinyl ether with at least one terminal azide moiety; for linkage of water soluble polymers to a therapeutic agent
04/21/2005US20050081754 Controlling particle size and degree of saponification
04/19/2005US6881803 Feeding an organic solvent and maleic anhydride into a reaction vessel, heating, and feeding an alkyl vinyl ether in the presence of a free radical catalyst to produce a slurry, and removing the solvent
04/13/2005CN1605575A 玻璃粘合促进剂 Glass adhesion promoter
04/13/2005CN1196725C Process for preparing ethylene-vinyl acetate copolymer saponated material
04/13/2005CN1196724C Production method of ethylene-acetidin copolymer saponification material
04/07/2005US20050074668 Perfluorinated amide salts and their uses as ionic conducting materials
04/06/2005CN1195785C Copolymer of cement admixture, its preparing method and use
03/2005
03/31/2005US20050068368 Polymerizable composition, inkjet recording head, and process for producing inkjet recording head
03/29/2005CA2124735C Copolymers of allyl alcohol propoxylates and vinyl aromatic monomers
03/23/2005EP1363958B1 Preparation of vinyl aromatic-allylic alcohol copoylmers
03/16/2005EP1432744B1 Aqueous emulsion polymerization in the presence of ethers as chain transfer agents to produce fluoropolymers
03/16/2005CN1594411A Resin composition and method for producing the same
03/09/2005CN1590456A Curable composition and use as binder
03/09/2005CN1590440A Hydrophilic macromolecular compounds
03/09/2005CN1192045C Synthesis of copolymers containing anhydrofructose derivatives
03/02/2005EP1510531A1 Amine-functional copolymer and process for producing the same
03/01/2005US6861490 Aqueous emulsion polymerization in the presence of ethers as chain transfer agents to produce fluoropolymers
02/2005
02/24/2005US20050043472 Amine-functional copolymer and method for its production
02/17/2005US20050038193 Curable composition and use as binder
02/16/2005EP1506977A1 Curable composition and use as binder
02/16/2005CN1189490C Novel polymer film-hardening adjuvant water solution and preparation method thereof
02/10/2005WO2005012373A1 Copolymers comprising branched olefin and vinyl ether units
02/10/2005US20050032955 With superior barrier properties/flexibility/secondary processability/interlayer adhesiveness; releases no carboxylic acid (acetic acid) into peripheral environment
02/10/2005DE3823278B4 Verfahren zur Herstellung eines Fluor enthaltenden, elastischen Copolymers A process for preparing a fluorine-containing elastic copolymer
02/09/2005EP1505119A1 Resin composition and method for producing the same
02/09/2005CN1576284A 乙烯醇聚合物 Vinyl alcohol polymer
02/03/2005US20050026076 reacting vinyl phosphonic acid and vinyl acetate in the presence of a free radical catalyst to make a vinyl alcohol-vinyl phosphonic acid copolymer; protective top coating of photoresist; minimal pattern distortion caused by swing phenomenon during patterning; photolithography
02/03/2005US20050025913 Efficient ink jet recording; polymer containing side chains of hydroxyalkyl groups
02/02/2005CN1187381C Process for preparing ethylene-vinyl acetate copolymer saponated material
02/01/2005US6849669 Hydrophilic macromolecular compounds
02/01/2005US6849378 Photosensitive polymers, resist compositions comprising the same, and methods for forming photoresistive patterns
01/2005
01/27/2005US20050020793 Fluorinated copolymers for microlithography
01/26/2005EP1500670A1 Crosslinked polymer, fine polymer particle, and process for producing these
01/26/2005EP1500669A2 Vinyl alcohol polymer
01/26/2005EP1499651A1 Curable base-resistant fluoroelastomers
01/26/2005CN1186303C Fluorine containing olefine
01/20/2005US20050014917 Used in electrochemical applications such as fuel cells, electrodialysis; separators; catalyst for Diels-Alder reactions; Friedel-Craft catalyst; fluoropolymers
01/19/2005EP1274749A4 Antimicrobial polymeric compositions
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