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)
04/1999
04/15/1999CA2305747A1 Four component copolymer and the ocular lens made thereof
04/15/1999CA2303097A1 Polymeric derivatives of camptothecins
04/14/1999EP0908744A1 Silicone hydrogel polymers
04/14/1999CN1213671A Four-component copolymer and eye lens formed by same
04/13/1999CA1340500C Water absorbent polymer and method of production thereof
04/10/1999CA2218802A1 Solid acrylic resin using a continuous tube reactor
04/08/1999WO1999017161A1 Improved thermosetting anti-reflective coatings at deep ultraviolet
04/08/1999WO1999016809A1 Specific fluorinated ethers as reaction medium
04/08/1999CA2301020A1 Improved thermosetting anti-reflective coatings at deep ultraviolet
04/07/1999EP0906463A1 Solvent resisting textile binding agent
04/07/1999EP0906358A2 Spray-dried polymer compositions and methods
04/07/1999EP0906348A1 Polymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such polymers and additives and use thereof
04/07/1999EP0808346B1 Polymeric flow modifiers
04/07/1999CN1213384A Water-soluble cross-linkable copolymers
04/07/1999CN1213381A Cross-linkable prodective colloids
04/06/1999US5892037 Polymeric adducts of hindered amine-epoxides as stabilizers
04/06/1999US5891975 Fluorescent dyes for electronics or photonics or semiconductors
04/06/1999US5891963 Graft polymer using coordination catalyst
04/06/1999US5891950 Use of stable amino-functional latexes in water-based inks
04/06/1999US5891932 Terpolymer of 2,3-dihydroxypropyl methacrylate, 2-hydroxyethyl methacrylate, and methacrylic acid
03/1999
03/31/1999EP0904853A2 Process for curing layers of radiation curable adhesives
03/31/1999CN1212721A Radiation-hardenable coatings
03/30/1999US5889131 Heat resistance, transparency and melt processability; thin films
03/30/1999US5889129 Process for the preparation of acrylonitrile copolymers with at least one (di) olefin
03/30/1999US5889101 Containing unsaturated monomers; adhesives
03/30/1999US5889098 Latex formulations containing ethylenically-unsaturated 1,3 diketoamide functional polymers
03/30/1999US5888698 Photoresist film for deep ultra violet and method for forming photoresist film pattern using the same
03/30/1999CA2099377C Superior stain resistant compositions
03/24/1999EP0903386A1 Pressure-sensitive adhesive having excellent heat resistance and heat conductivity, adhesive sheets, and method of securing electronic component to heat-radiating member therewith
03/24/1999EP0902814A1 Use of stable amino-functional latexes in water-based inks
03/24/1999EP0902800A1 Surfactant-containing acetoacetoxy-functional and enamine-functional polymers
03/24/1999CN1211927A Fine grain carrier and medicinal composition prepared with use of same
03/24/1999CN1211654A Aqueous suspensions of mineral materials and their uses
03/24/1999CN1211581A Process for making polypropylene graft copolymers containing anhydride groups
03/23/1999US5886224 Useful for polymerizing ethylene, acyclic olefins, and/or selected cyclic olefins
03/23/1999US5886120 Method for preparing water absorbent resin
03/23/1999US5886119 Terpolymers containing organosilicon side chains
03/23/1999US5886116 Ethylenically--unsaturated 1,3--diketoamide functional polymers
03/23/1999US5886105 Preparation of rubber-modified molding materials from reaction mixtures containing derivatives of acrylamides or of methacrylamides
03/23/1999US5886079 Polymer fine particles and ink composition containing the same
03/23/1999US5886076 Methods for making styrene copolymers and uses thereof
03/23/1999US5885708 Flexible substrate having opposing surfaces at least one surface having coating of adhesive formed by coalescence of polymerized microdrops, said polymerized microdrops comprising reactive acrylate monomers, and a lithium salt
03/23/1999CA2138769C Graft copolymers of unsaturated monomers and sugars, process for producing the same and their use
03/17/1999EP0902040A1 Radiation curable compositions from urethane groups containing aliphatic prepolymers having ethylenically unsaturated double bonds
03/17/1999EP0674667B1 Monomer presenting at least one isocyanate function and an insaturation, synthesis process and (co)polymers derived therefrom
03/17/1999CN1210869A Method for producing heat-resistant copolymerized resin
03/17/1999CN1210752A Use of copolymer with surface-active structure as dispersing and/or crushing agent
03/17/1999CN1042543C (Methyl) acrylate copolymer, its preparing method and its use
03/16/1999US5883211 Thermoreversible hydrogels comprising linear copolymers and their use in electrophoresis
03/16/1999US5883149 Tackified pressure sensitive adhesives
03/16/1999US5882525 Method for treating suspended solids
03/11/1999WO1999011733A1 Coatings with a cholesteric effect and method for the production thereof
03/11/1999WO1999011692A1 Novel biomimetic hydrogel materials
03/11/1999WO1999011670A2 Sugar based vinyl monomers and copolymers useful in repulpable adhesives
03/10/1999EP0900833A1 Polymer for improving the burnish response of a floor polish
03/10/1999EP0900243A1 Water-reducible resins for coatings and inks
03/10/1999EP0900239A1 Photo-addressable substrates and photo-addressable side-group polymers with highly inducible double refraction
03/10/1999CN1210126A Energy beam curable hydrophilic pressure sensitive adhesive composition and use thereof
03/10/1999CN1042434C Crosslinked methacrylic anhydride copolymers
03/09/1999US5881194 Radiation-cured matrix material; optical fiber ribbons containing same; and process for preparing said optical fiber ribbons
03/09/1999US5880323 Processes for making α-olefins
03/09/1999US5880241 Highly branched polyalkenes
03/09/1999US5880237 Preparation and utility of water-soluble polymers having pendant derivatized amide, ester or ether functionalities as ceramics dispersants and binders
03/09/1999US5880236 Acrylamide copolymerized with 1-15% weight n-dodecylmaleamic acid or n-c8/c18-alkylmaleamic acid; high viscosity even in electrolytic solutions
03/09/1999US5880173 Hydrolyzable metal-containing resin and antifouling paint composition
03/09/1999US5879759 Two-step method for the production of pressure sensitive adhesive by radiation curing
03/09/1999US5879670 Ampholyte polymers for use in personal care products
03/08/1999CA2245792A1 Polymer compositions
03/03/1999EP0899590A2 Ultraviolet absorbing base material
03/03/1999EP0899316A1 Energy beam curable hydrophilic pressure sensitive adhesive composition and use thereof
03/03/1999EP0899277A1 Process for making polypropylene graft copolymers containing anhydride groups
03/02/1999US5876617 Copolymer and water- and oil-repellent agent containing the same
03/02/1999CA2159327C Improved itaconate copolymeric compositions for contact lenses
02/1999
02/25/1999WO1999009100A1 Aqueous compositions
02/25/1999DE19735959A1 Thermally curable, aqueous binding agent composition
02/24/1999EP0898011A1 Water and oil repellent composition
02/24/1999EP0897938A2 Epoxy group-containing resin compositions
02/24/1999EP0897937A1 Thickener based on polymers containing carboxyl- and carboxylamid groups
02/24/1999EP0897399A1 Acrylic polymer compounds
02/24/1999CN1208736A Method for prepn. of latex for coating paper
02/24/1999CN1208735A Acrylic copolymer process for producing same and vinyl chloride resin composition containing same
02/24/1999CN1042263C 水凝胶材料 Hydrogel material
02/24/1999CN1042230C Method for suspension polymerization of polymer beads of copolymer
02/23/1999US5874495 Polymers useful as PH responsive thickeners and monomers therefor
02/23/1999US5874144 Silicon-free copolymer and bleed-through resistant, ink receptive, and adhesive receptive coatings and coated substrates prepared therefrom
02/23/1999US5874041 Monomeric urethane-bond polyfunctional (meth)acrylate and an ethylenically unsaturated monomer containing a cyclic structure
02/23/1999US5873991 Method for electrophoretic separation
02/23/1999US5873908 Alkoxy group containing copolymers and their use in retanning leather
02/18/1999WO1999007927A1 Process for shaping polymer mixtures into filaments
02/18/1999WO1999007756A1 Ophthalmic lens polymers
02/18/1999WO1999007755A2 Process for the preparation of macromers
02/18/1999CA2299268A1 Process for shaping polymer mixtures into filaments
02/18/1999CA2295809A1 Ophthalmic lens polymers
02/17/1999EP0896966A1 Associative polymers and process for their preparation by reverse emulsion
02/17/1999EP0896600A1 Non-thrombogenic and anti-thrombogenic polymers
02/17/1999EP0824553B1 Water-soluble copolymers, process for producing the same and their use
02/17/1999EP0681601B1 Water-soluble pressure sensitive adhesive
02/16/1999US5872297 Ethylenically-unsaturated 1,3-diketoamide functional compounds
02/16/1999US5872202 Polymethacrylate molding compound with ethylene
02/16/1999US5872200 Latex binder for paper coating formulations having improved strength and blister resistance