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)
06/2001
06/27/2001EP1110981A2 Concrete admixture
06/27/2001EP1110980A1 Acrylic elastomer and its composition
06/27/2001EP1109750A1 Process for the inhibition of scale in harsh systems and novel antiscalants for same
06/27/2001CN1301273A Copolymer, thermoplastic resin composition, and process for producing the same
06/27/2001CN1300725A Concrete additives
06/26/2001US6252026 Denture adhesives
06/26/2001US6251963 Orgaophosphorous compound containing ketone group
06/21/2001WO2001044403A1 Fluorescent monomers and polymers containing same for use in industrial water systems
06/21/2001WO2001044379A2 Uv curable paint compositions and method of making and applying same
06/20/2001EP1108731A2 Transparent heat-resistant resin and production process therefor
06/20/2001EP0890176B1 Proton conductor in liquid form
06/19/2001US6248849 Precipitation polymerization process for producing an oil adsorbent polymer capable of entrapping solid particles and liquids and the product thereof
06/19/2001US6248827 Cured elastomer
06/19/2001US6248141 Oil additives and compositions
06/13/2001EP1106627A1 Novel phosphine oxide photoinitiator systems and curable compositions with low color
06/13/2001EP0810992B1 Sulfur-containing compounds for optical grade polymeric casting compositions
06/13/2001DE10015541A1 Copolymer, for use as pour point improver in lubricating oil or biodiesel fuel, made by polymerizing unsaturated esters with initiators containing transferable atom groups, transition metal catalysts and coordinating ligands
06/13/2001DE10015537A1 Production of poly(meth)acrylate composition, for use as lubricating oil additive, involves polymerisation of ester monomers in mineral oil in presence of initiator, transition metal catalyst and coordinating ligand
06/13/2001CN1299079A Chemical enlargement type positive photoetching gum compositions
06/12/2001US6245116 Salt of terpolymer of maleic anhydride, nonhydrolyzable perfluoroalkyl-substituted monomer and aliphatic or aromatic alpha-olefin or alkyl vinyl ether
06/08/2001CA2327641A1 Novel phosphine oxide photoinitiator systems and curable compositions with low color
06/07/2001WO2001040828A1 Light-resistant microlens array and resin composition for use therein
06/07/2001WO2001040334A1 Copolymers which can be obtained using atrp methods, and method for producing and using the same
06/07/2001WO2001040333A1 Gradient copolymers and method for the production thereof and their use
06/07/2001WO2001040328A1 Method for producing a composition that contains polymer ester compounds with long-chain alkyl groups, and use of such a composition
06/07/2001DE10059909A1 Chemisch verstärkte positiv arbeitende Resistzusammensetzung A chemically amplified positive resist composition
06/06/2001EP0937108B1 Co- and terpolymers based on alpha,beta-unsaturated compounds and alpha,beta-unsaturated dicarboxylic acid anhydrides
06/05/2001US6242593 Environmentally friendly sugar-based vinyl monomers useful in repulpable adhesives and other applications
06/05/2001US6242552 An emulsion copolymer consisting of monomer of bis/2-ethylhexyl/maleate, vinyl acetate, ethylhexyl acrylate/2-/, methyl methacrylate, acrylic acid, and methacrylic acid; nontoxic; pressure sensitive and self-adhesive
05/2001
05/31/2001WO2001038411A1 N-halogenated maleimide copolymers and optical materials thereof
05/30/2001EP1102793A1 A process for the preparation of aqueous dispersions of latex particles having a heterogeneous morphology, the latex particles obtainable with the process, the dispersions and redispersible powders, as well as the use thereof
05/30/2001EP0939855B1 Additives for inhibiting formation of gas hydrates
05/29/2001US6238798 Curable ceramer composition providing hardness, abrasion resistance, stain, oil and/or water repellency; optics
05/29/2001US6238792 Fiber resistant to acid dye staining which has been coated with a polymer comprising units of an olefin or vinyl ether, a fluorinated ethylenically unsaturated monomer, and maleic acid or its salt
05/29/2001CA2022705C Process for efficient molecular weight control in copolymerization
05/25/2001WO2001036557A2 Adhesive
05/25/2001WO2001036505A1 Method of making ionomeric particulates
05/23/2001EP1040144A4 Solvent-free process for making high molecular weight terpolymers of maleic anhydride, c1-c4 alkyl vinyl ether and isobutylene, and denture adhesive and dentifrice compositions containing such terpolymers
05/23/2001CN1066129C Method for inhibiting hydrate formation
05/22/2001US6235447 Forming pattern; semiconductor
05/22/2001US6235152 Process for treating an aqueous liquid containing forming calcium scale salts by adding a copolymer of 1,2-dihdroxy-3-butene antiscalant
05/16/2001EP1098860A2 Use of water-soluble mixed polymers as a flowing medium and/or as a hardening retarder for refractory materials which contain aluminate cement
05/16/2001CN1295085A Preparation of atactic styrene-maleic anhydride copolymer
05/16/2001CN1295057A Method of raising the solubility of maleic anhydride in styrene solvent
05/16/2001CN1065886C Fuel compositions, additive composition for use in the same and its application
05/15/2001US6232419 Process for the inhibition of scale in harsh systems and novel antiscalants for same
05/10/2001WO2001032730A1 Amphiphilic networks, implantable immunoisolatory devices, and methods of preparation
05/10/2001DE10046891A1 Photoresist composition for forming semiconductor element, comprises photoresist resin, photoacid generator, photobase generator and organic solvent
05/08/2001US6228963 Copolymers of maleic anhydride or acid and fluorinated olefins
05/08/2001US6228942 Dehydration to esterify or amidate surface of oxidized or aminated carbon powder or fiber suspended in solution containing a monomer or polymer having amine, hydroxy, and/or viny ether groups
05/03/2001WO2001030495A1 Ion exchange resins and methods of making the same
05/01/2001US6225389 Includes an epoxy oligomer and/or urethane oligomer having at least two ethylenically unsaturated moieties, at least one alkoxylated polyol monomer capable of being copolymerized with the oligomer, sugar surfactant; water washable
05/01/2001US6225020 Such as used in 4 g or 16 g dram semiconductor devices using a light source such as arf, an e-beam, euv, or an ion beam, photoresist for the top surface image (tsi) process using silylation, maleimide andnorbonene carboxylate comonomers,
04/2001
04/25/2001CN1292805A Polymer composition
04/24/2001US6221284 Acrylated polyether and styrene with colors
04/19/2001WO2001027207A1 Method for the production of coatings by uv-hardening
04/19/2001WO2001027163A1 Thermohardening polymer dispersion
04/19/2001DE19949592A1 Thermisch härtbare Polymerdipersion Thermally curable Polymerdipersion
04/19/2001DE19949383A1 Verfahren zur Herstellung von Beschichtungen durch UV-Härtung A process for the production of coatings by UV curing
04/18/2001EP1091987A1 Wax crystal modifiers formed from dialkyl phenyl fumarate
04/18/2001EP1091986A1 Fluorine-containing maleic acid terpolymer soil and stain resists
04/12/2001WO2001025288A1 Radiation polymerisable compositions
04/12/2001US20010000257 Denture adhesives
04/11/2001EP1090937A1 Copolymer, thermoplastic resin composition, and process for producing the same
04/10/2001US6214956 Solvent-free copolymers of maleic anhydride and alkyl vinyl ethers having a specific viscosity of 0.5 to 5 and method of making
04/03/2001US6211320 Low viscosity acrylate monomers formulations containing same and uses therefor
04/03/2001US6211318 Solvent-free, fine white powders of a copolymer of maleic anhydride and A C1-C4 alkyl vinyl ether substantially free of poly (alkyl vinyl ether, homopolymer
04/03/2001US6211317 Copolymers based on unsaturated dicarboxylic acid derivatives and oxyalkylene glycol alkenyl ethers
03/2001
03/29/2001WO2001022163A2 Radiation sensitive copolymers, photoresist compositions thereof and deep uv bilayer systems thereof
03/29/2001WO2000077079A3 Reactive adhesives and coatings with trifunctional olefinic monomers
03/28/2001EP1085916A1 Water-absorbent cores for water absorbent articles
03/28/2001CN1289342A polymer composition
03/28/2001CN1289069A Photo-resist composition containing photo-alkali-generator and photo-acid-generator
03/27/2001US6207780 Interpolymers of unsaturated carboxylic acids and unsaturated sulfur acids
03/22/2001WO2000075241A3 Oil soluble radiation curable metal-containing compounds and compositions
03/21/2001EP1085381A1 Developer for radiation exposed photoimageable materials
03/21/2001EP0828766B1 High index/high abbe number composition
03/20/2001US6204302 Includes (a) 1-aryl-2-alkyl-1,2-ethanedione and (b) a rigid 1,2-dione
03/14/2001EP1082403A1 Dialkyl fumarate copolymers and their use as flow improvers in oleaginous fluids
03/14/2001EP1082369A1 Process to make low-molecular weight sma
03/13/2001US6201036 Acrylated resins with urethane groups
03/13/2001US6200731 A di(5-norbornene-2-carboxylic acid-3-carboxylate) compound for preparing a photoresist copolymer and improving the polymerization yield, reduce the production cost
03/07/2001EP1081145A1 Polymerizable sulfur-containing (meth)acrylate, polymerizable composition and optical lens
03/07/2001EP1081111A1 Acrylic premix, acrylic artificial marble, and process for producing the same
03/07/2001CN1286706A Solvent-free process for making high molecular weight terpolymers of maleic anhydride C1-C4 alkyl vinyl ether and denture adhesive and dentifrice compositions contg. such terpolymers
03/06/2001US6197908 High molecular weight, homogeneous, branched copolymers of maleic anhydride and alkyl vinyl ether monomers
03/06/2001US6197906 Assymetric agents such as (2-methacryloyloxyethyl)acrylamide, (2-acryloyloxyethyl)methacrylamide, and (n-methyl-n-acryloylamino)ethyl methacrylate
03/06/2001US6197879 Methods of preparing inorganic pigment dispersions
03/06/2001US6197871 Thickeners based on carboxyl-and carboxamido-containing addition polymers
03/01/2001WO2001014459A1 Radical-curable adhesive compositions, reaction products of which demonstrate superior resistance to thermal degradation
03/01/2001DE10040963A1 Vernetzermonomer, umfassend eine Doppelbindung, und ein dieses enthaltendes Photoresist-Copolymer Crosslinker comprising one double bond, and a photoresist containing this copolymer
02/2001
02/28/2001EP1078945A2 Polymer for use in a photoresist composition
02/28/2001EP0977788A4 Polymerizable compositions based on difunctional monomers, resins and ophthalmic articles containing same
02/27/2001US6194113 Olefinic resin and electrophotographic toner prepared therefrom
02/22/2001WO2001012711A1 Screen coating composition and method for applying same
02/21/2001EP1076677A1 Ceramer composition having abrasion and stain resistant characteristics
02/20/2001US6191202 For topical application to humans skins; durability and flexibility of polymer coating
02/20/2001CA2007295C Photocurable compositions
02/15/2001DE19936331A1 Copolymer useful in the production of radiation sensitive compositions comprises units of specified formulae
02/13/2001US6187440 Suitable for use as spacers in liquid crystal display devices
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