Patents
Patents for C08F 222 - 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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof (8,242)
02/2004
02/12/2004US20040026003 Applying acrylated ester to mineral substrate such as concrete; using free radical catalsy and promoter
02/11/2004EP1388749A1 Plastic photochromic lenses for glasses and process for their production
02/11/2004EP1388545A2 Polymer composition
02/10/2004US6689828 Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups
02/05/2004WO2004011567A1 Aqueous resin dispersion for floors, and floor polish using same
02/05/2004WO2004011511A1 Photopolymerizable composition and use thereof
02/05/2004US20040024136 Degradable carbamate-containing bis(acryloyl) crosslinkers, and degradable crosslinked hydrogels comprising them
02/05/2004CA2493400A1 Aqueous resin dispersion for floors, and floor polish using same
02/04/2004CN1472231A Light sensitive polymer containing adamantane alkyl vinyl ether and optical retardent composition containing same
02/03/2004US6686429 Copolymer of an ethenically unsaturated nitrile-containing monomer and a nonaromatic cyclic unit such as tert-butyl norborenecarboxylate; sensitive in deep ultraviolet region; microlithography
01/2004
01/29/2004WO2004009645A2 Block copolymers containing functional groups
01/29/2004US20040019154 Acrylic elastomer and its composition
01/29/2004US20040019131 A self-reinforced crosslinked acrylate or methacrylate copolymers, soft, high refractive index, high strength, intraocular lenses, contact lenses, corneal rings, otological ventilation tubes, nasal implants
01/29/2004US20040018442 Resist composition comprising photosensitive polymer having lactone in its backbone
01/29/2004US20040016528 Paper sized with a sizing agent and a selected sizing promoter
01/29/2004DE10231643A1 Fluorhaltige Copolymere, deren Herstellung und Verwendung Fluorine-containing copolymers, their production and use
01/22/2004WO2004007579A1 Ophthalmic and otorhinolaryngological device materials
01/22/2004WO2004007578A1 Carboxylic acid-modified vinylic polymeric compositions
01/22/2004WO2004007068A1 A method using solvents for improved microporous polymeric adsorbents
01/22/2004US20040013614 Acrylic-based adhesive compositions comprising various acrylate/cyanoacrylate mixtures for bonding biological tissues, in particular, for ophthalmic surgery
01/22/2004CA2489821A1 Carboxylic acid-modified vinylic polymeric compositions
01/21/2004EP1112307B1 Screen coating composition and method for applying same
01/21/2004EP0986590B1 Polymerisable composition for making optical lens with high refractive index and high abbe number, and resulting lens
01/15/2004US20040010080 Mixture containing chain transfer agent; aqueous solution; coatings, paints, inks
01/15/2004US20040010072 Mixing with oil additive
01/15/2004US20040009872 For separating flavonoids from dilute aqueous solution by adsorption; forming polymer using polyfunctional methacrylate monomers, acid monomers, optionally styrene, phenoxyethyl methacrylate, alkyl, arylalkyl methacrylate, porogenic solvent
01/14/2004EP1380635A2 Cold flow improver for fuel oils of vegetable or animal origin.
01/13/2004US6677420 Polymerisable compositions for making transparent polymer substrates, resulting transparent polymer substrates, and uses thereof in optics
01/08/2004US20040006191 Silicon-containing polymer, resist composition and patterning process
01/08/2004US20040005990 Use in a machine dishwashing and rinsing composition of an amphoteric copolymer as soil antiredeposition agent
01/07/2004CN1465601A Novel polymer film-hardening adjuvant water solution and preparation method thereof
01/06/2004US6673513 Photosensitive polymer including copolymer of alkyl vinyl ether and resist composition containing the same
01/02/2004EP1373914A1 Anionic polymers composed of dicarboxylic acids and uses thereof
01/02/2004EP1373451A1 Copolymers that prevent glass from corroding
01/02/2004EP1373335A2 Prepolymer and screen roller filler for depth-variable laser ablation
01/02/2004EP1373326A1 Method for obtaining polybutadiene-based aqueous dispersions
12/2003
12/31/2003WO2004000898A1 Terpolymer of maleic acid, maleic anhydride and alkylvinylether
12/31/2003WO2003035773A3 Scratch-resistant coating method for optical storage media
12/30/2003US6670093 Includes a maleic anhydride repeating unit, a norbornene repeating unit, and at least one silicon group-containing norbornene repeating unit
12/25/2003US20030236373 Copolymerizing a monomer having a polymerizable double bond formed by a carbon atom to which no hydrogen atom is bonded and a carbon atom to which a hydrogen atom is bonded, after polymerization is completed further heating at 80-130
12/25/2003US20030236372 Polymerizing a monomer mixture of a radical polymerizable monomer having an acid anhydride group with a number average molecular weight of 1,500-5,000 and another radical polymerizable monomer using a radical initiator
12/25/2003US20030236178 Multifunctional polymers, method for the production and use thereof
12/10/2003EP1369440A2 Process for preparing an aqueous copolymer solution
12/10/2003EP1368849A2 Gel-type polymer electrolyte and use thereof
12/10/2003CN1130401C Preparation of styrene-maleic anhydride atactic copolymer
12/10/2003CN1130399C Polymer composition
12/09/2003US6660448 Lactone ring-substituted norbornene based polymers; photoresists; resolution, etching resistance, use in micropatterning with electron beams or deep-ultraviolet radation
12/04/2003WO2003099980A1 Use of an amphoteric copolymer in a dish washing composition
12/04/2003WO2003099886A1 Ion-sensitive, water-dispersible polymers, a method of making same and items using same
12/04/2003US20030225233 Providing a reaction mixture of an ethylenically unsaturated anhydride monomer, a ethylenically unsaturated non-anhydride monomer, a free radical initiator and an alkyl substituted tetrahydrofuran solvent, polymerizing the reaction mixture
12/04/2003US20030225231 Polymers
12/04/2003US20030225204 A fast free-radical activated emulsion polymerization in aqueous medium and an antifoaming agents
12/04/2003US20030225180 Curable mixtures of acrylic esters, oxo esters and catalysts used to form nontacky, hard coatings having storage stability
12/03/2003EP1366097A2 All polymer process compatible optical polymer material
12/03/2003EP1062258B1 Branched polymer
11/2003
11/27/2003WO2003097707A1 Method for producing copolymers of n-vinyl lactams and olefins
11/27/2003US20030220042 Comprises copolymer of acrylic-sulfonate, butyl acrylate, and maleic anhydride; for use as binders in disposable wet-wipes; non-woven fabrics
11/26/2003CN1458938A Polymerizable composition
11/26/2003CN1129166C Photoresist polymer, composition and its preparing method
11/25/2003US6653428 Copolymers with amphiphilic sub-units, a method for producing the same and the use thereof
11/25/2003US6653047 Photoresist monomers containing fluorine-substituted benzylcarboxylate and photoresist polymers comprising the same
11/20/2003US20030215758 Photosensitive polymer and chemically amplified resist composition comprising the same
11/20/2003US20030215742 Novel copolymers and photoresist compositions comprising same
11/20/2003US20030215740 Polymers, resist compositions and patterning process
11/19/2003EP1363346A2 Gel electrolyte, process for producing the same, and use thereof
11/19/2003CN1456580A Photosensitive polymer and amplified chemical photoresist agent composition containing it
11/13/2003WO2002071086A8 Anionic polymers composed of dicarboxylic acids and uses thereof
11/13/2003US20030212162 Polymerizable composition
11/13/2003US20030211734 Resist resin, chemical amplification type resist, and method of forming of pattern with the same
11/12/2003EP0794201B1 Raw material for the production of heat-resistant resin, heat-resistant resin and process for the production of the resin
11/12/2003CN1454909A Itaconic acid copolymer, and preparing method and use thereof
11/11/2003US6646085 Styrenated maleinized fatty acid glyceride copolymer for aqueous dispersed binders in solvent free ambient dry paints
11/11/2003US6646068 Polymer composition
11/11/2003US6645689 Copolymer for use in coating compositions for printing plate precursors, the copolymer comprising units A, B, and a unit C comprising a cyclic terminal urea group, wherein unit A is present in an amount of about 5 to about 50 mol %
11/06/2003US20030207205 Provides photoresist monomers, photoresist polymers derived from the same, processes for producing such photoresist polymers, photoresist compositions comprising such polymers, and processes for producing a photoresist pattern using such
11/06/2003US20030207179 Gel electrolyte, process for producing the same, and use thereof
11/05/2003EP1359170A1 Photochromic curable composition and cured articles thereof
11/05/2003CN1454243A Dual cure coating compositions having improved scratch resistance, coated substrates and methods related thereto
11/05/2003CN1454223A Composition and methods for the manufacture of ophthalmic lenses
11/04/2003US6642337 Using 2-oxo-1,3,2-dioxathiolanes polymerization inhibitors; storage stable; rapid set time
11/04/2003US6642336 Photosensitive polymer
11/04/2003CA2301622C Sugar based vinyl monomers and copolymers useful in repulpable adhesives and other applications
10/2003
10/30/2003WO2003089497A1 Synthesis and applicatons of polymaleimide
10/30/2003WO2003089486A1 Reactive diluent composition and curable resin composition
10/30/2003US20030203306 For forming photoresist patterns to be used in photolithography
10/29/2003EP1355994A2 Radiation curable coating for thermoplastic substrates
10/29/2003CN1125837C Copolymer, thermoplastic resin composition and process for producing the same
10/29/2003CN1125836C Polymer for chemically amplified resist
10/28/2003US6639036 Acid-labile polymer and resist composition
10/28/2003US6638325 Oil additives and compositions
10/23/2003WO2003086316A2 Degradable crosslinkers, and degradable crosslinked hydrogels comprising them
10/23/2003US20030199664 Bulk polymerization of maleimide in the presence of catalysts and activators, then hydrolyzing to form polymer salts, used as antiscaling, chelating agents or detergent builders
10/23/2003US20030199655 Reactive diluent and curable resin composition
10/23/2003US20030199654 Degradable crosslinkers, and degradable crosslinked hydrogels comprising them
10/23/2003US20030198891 An ester compound of the following formula (1) is provided and resist composition comprising as the base resin a polymer resulting from the ester compound is sensitive to high-energy radiation, has excellent sensitivity, resolution and etching
10/22/2003EP1354316A2 Radiation-curable compositions for optical media
10/22/2003CN1125095C Fluorinated maleate fluorinated fumarate fluorinated copolymer and antifouling agent
10/21/2003US6635730 Polymerizable thioacrylate compositions and optical lenses with a high refractive index obtained from said compositions
10/21/2003US6635401 Resist compositions with polymers having 2-cyano acrylic monomer
10/16/2003US20030195315 Anionic polymers composed of dicarboxylic acids and uses thereof
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