Patents
Patents for C08F 220 - 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 (34,253)
01/2005
01/19/2005CN1185309C UV curable compositions for producing mar resistant coatings and method for depositing same
01/19/2005CN1185268C Organic anti-reflecting cladding polymer, anti-reflecting cladding composition containing same and its preparation method
01/18/2005US6844410 A fast free-radical activated emulsion polymerization in aqueous medium and an antifoaming agents
01/18/2005US6844406 High functionality number, low molecular weight polymers and methods of making same
01/18/2005US6844134 For semiconductors; high transmittance; improved dry etching resistance, adhesiveness, and wettability
01/18/2005US6844080 Metal alkyl borphydride polymerisation initiators, polymerisable compositions, and uses thereof
01/13/2005WO2005003861A1 Positive type resist composition and method of forming resist pattern from the same
01/13/2005WO2005003246A1 Surface tension control agent for coating material and coating material containing same
01/13/2005WO2005003193A1 Positive resist composition and method for forming resist pattern using same
01/13/2005WO2005003192A1 Synthesis of photoresist polymers
01/13/2005US20050010009 surfactants-modified latex polymers, used in coatings, adhesives, sealants and elastomers as stable films, having excellent adhesion and stability
01/13/2005US20050008975 Chemical resistance; bonding strength; accuracte patterns; photolithography
01/13/2005US20050008967 Polymerizable composition and compound therefor
01/13/2005CA2526460A1 Thermally initiated polymerization process
01/12/2005EP1326898B1 Cross-linked, water-swellable polymer and method for producing the same
01/12/2005EP1171411B1 Process for the preparation of a diol
01/12/2005EP1137681B1 Polymerisable compositions for making transparent polymer substrates, resulting polymer substrates and their uses in optics
01/12/2005EP1117387B1 Coated medicament forms with controlled active substance release
01/12/2005EP1023634B1 Improved thermosetting anti-reflective coatings at deep ultraviolet
01/12/2005CN1565066A Hydrophilic polymers and their use in electrochemical cells
01/12/2005CN1563125A Preparing gel of polyacrylamide in use for automatic bale cutting instrument, preparation method and usage
01/12/2005CN1563124A Copolymerization emulsion of crosslinking acrylic ester in use for manufacture of color visual display tube, and preparation
01/12/2005CN1563123A Water dispersion type emulsion of crylic acid, preparation method and usage
01/12/2005CN1563122A Method for preparing rigid macromolecule medium in two kinds of hole types through dual emulsification
01/12/2005CN1563121A Thermoplastic resin of crylic acid
01/12/2005CN1563120A Method for preparing dispersant for filling material in papermaking made from copolymer in ethylene group
01/12/2005CN1184245C Low molecular weight (methyl) acrylic acid (acrylate) polymer and preparation process and use thereof
01/11/2005US6841655 Surfactants
01/11/2005US6841641 For coating substrates
01/11/2005US6841639 Polymer solutions
01/11/2005US6841627 A resilient, acrylic addition-condensation copolymers; polymers/shell-core/, impact strength, flexibility, tensile strength and elongation
01/11/2005US6841608 Free radical emulsion polymerized ethylenically unsaturated mono- and or dicarboxylic acid; and esters of carboxylic acids obtained by esterifying with amine having hydroxyl group(s); high strength, dimensional stability; binders
01/11/2005CA2206897C Processes for reducing contamination of cellulosic liquors
01/06/2005US20050004318 Controlled curing without discoloration of acrylic polymers
01/06/2005US20050004255 macromonomers used to form intraocular lenses by in situ polymerization; polymer has units of hydroxybutyl acrylate-N,N-dimethylacrylamide and 2-vinyl-4,4-dimethylazlactone for example
01/06/2005US20050004254 Adhesive for removable prosthesis
01/06/2005US20050003984 Copolymer containing vinyl amide units as thickeners
01/05/2005EP1494022A2 Extended use planar sensors
01/05/2005EP1492917A1 Waterborne fabric and textile coating or treatment
01/05/2005EP1492828A2 Water-soluble copolymers based on olefinic sulfonic acids, method for the production thereof and use of the same
01/05/2005EP1117711B1 Cationic polymers and their use
01/05/2005CN1561374A Curable liquid resin composition
01/05/2005CN1561353A Method for producing aqueous styrene-butadiene-IV polymer dispersions
01/05/2005CN1560097A Preparation process of acrylonitrile polymer in ion liquid
01/05/2005CN1560096A Nano macromolecule microball of carboxy function type cross-linked nucleocapsid structure and preparation process thereof
01/05/2005CN1560095A Nano macromolecule microball of carboxy function type cross-linked nucleocapsid structure and preparation process thereof
01/05/2005CN1560094A Nano macromolecule microball of epoxy function type cross-linked nucleocapsid structure and preparation process thereof
01/05/2005CN1559673A Nanometer titanium dioxide catalyst for absorbing ultraviolet-visible light and its preparation method and application
01/05/2005CN1183173C Ocular lens material and process for producing the same
01/05/2005CN1182840C Coated medicament forms with controlled active substance release
12/2004
12/30/2004US20040266965 polymerization of 2-hydroxyethyl methacrylate and ethylene glycol dimethacrylate in water, then drying to form powder; cosmetics
12/30/2004US20040265743 Prevents collapse of patterns when photoresist patterns; for photolithography
12/30/2004US20040265387 superabsorbent polymers having monodispersity used for absorption of aqueous liquids in food industry, medicine, construction and design, agriculture or fireproofing applications
12/29/2004WO2004114022A1 Positive resist composition
12/29/2004WO2004113405A1 Method for producing cationic acrylamide polymer having high quality
12/29/2004WO2004113393A1 Synthetic thickeners for cosmetics
12/29/2004EP1491883A1 Extended use planar sensors
12/29/2004EP1490330A2 Polymer bound donor-acceptor-donor compounds and their use in a 3-dimensional optical memory
12/29/2004EP1490014A2 Photosensitive adhesive composition
12/29/2004EP1093478B1 Alkali soluble latex thickeners
12/29/2004CN1557848A Silicon-fluorin acrylic acid ternary polymerization latex and method for preparation thereof
12/29/2004CN1182228C Additive for biodiesel ad biofuel oils
12/29/2004CN1182166C 耐热有机玻璃 Plexiglass
12/28/2004US6835790 has a phosphorus atom in the main chain; from a (meth)acrylic acid or salt and a (meth)allyloxypropanedisulfonic acid or hydroxysulfonic acid or salt, prepared in the presence of a metal hypophosphite; gelation resistance of not more than 0.02
12/28/2004US6835530 Base material for lithography
12/28/2004US6835525 Polymer, resist composition and patterning process
12/28/2004US6835524 Acrylic fluorinated polymer
12/28/2004US6835325 Crosslinking agent based on polyallyl ether compound
12/23/2004WO2004111099A1 Water-soluble polymer and its production process and uses
12/23/2004US20040259994 Resin compositions and uses thereof
12/23/2004US20040259991 Shelf-stable silane-modified aqueous dispersion polymers
12/23/2004US20040258648 Terpolymer of acrylamide, 2-acrylamido-2-methyl-1-propanesulfonic acid and acid-containing ethylenically unsaturated monomer; clear, stable viscosity hair formulations; balanced humidity resistance versus water sensitivity; color stability
12/23/2004DE10324230A1 Wäßrige Copolymerisatdispersion, ein Verfahren zu ihrer Herstellung und ihre Zusammensetzungen enthaltend dieselben für elastische Beschichtungen An aqueous copolymer dispersion, a process for their preparation and their compositions containing the same for flexible coatings
12/22/2004EP1489410A2 Copolymers for membranes in extended use planar sensors
12/22/2004EP1489158A1 Friction regulator for lubricating oil and lubricating oil composition
12/22/2004EP1489114A1 Process for producing water-soluble carboxylated polymer
12/22/2004EP1488774A2 Polymer compositions and processes for preparing polymers
12/22/2004EP1487928A1 Film-forming polymer and antifouling paint
12/22/2004EP1487888A2 Polymerisable composition
12/22/2004EP1487885A1 A novel process for producing anhydride-containing polymers for radiation sensitive compositions
12/22/2004CN1181115C Manufacturing method of fusible polyacrylonitrile resin
12/22/2004CN1181114C Composite metal zwitterion polymer and its prepn and use
12/21/2004US6833419 Fluorine-modified comb polymers based on acryloydimethyltaurine acid
12/21/2004US6833276 Detectors for quantative, qualitative analysis
12/21/2004US6833230 Photosensitive polymers containing adamantylalkyl vinyl ether, and resist compositions including the same
12/21/2004US6833219 Polymer electrolytes and lithium secondary battery containing the same
12/16/2004WO2004108855A1 Silicon-containing fluorochemical surface-treating agent
12/16/2004WO2004108780A1 Resin for photoresist composition, photoresist composition and method for forming resist pattern
12/16/2004WO2004108779A1 Masonry-treating agnet
12/16/2004WO2004108778A1 Crosslinkable methacrylic resin composition and transparent member
12/16/2004US20040254290 addition polymers comprising copolymers of acrylic, vinyl and/or olefin monomers, having excellent bonding strength; protective coatings
12/16/2004DE10322620A1 Festkörperreiche Bindemittelkombinationen für kratzfeste Decklacke High-solids binder compositions for scratch-resistant topcoats
12/16/2004CA2528501A1 Silicon-containing fluorochemical surface-treating agent
12/15/2004EP1486516A2 Glass adhesion promoter
12/15/2004EP1486515A1 (meth)acrylamide polymer, process for production thereof, paper making chemicals, papers containing the same
12/15/2004EP1486514A1 Acrylic polymer composition for cosmetics
12/15/2004EP1358224B1 Water absorbent resin particles of crosslinked carboxyl-containing polymers with low monomer content
12/15/2004EP1287044A4 Sterile photochromic hydrophilic contact lenses
12/15/2004EP1200492B1 Phosphorylated polymer dispersants for inks
12/15/2004EP1153076A4 Polymer latex for uv absorption on different substrates