Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › 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
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)
11/2000
11/14/2000US6146495 Kraft process for the production of wood pulp by adding a copolymer of 1,2-dihydroxy-3-butene antiscalant
11/12/2000CA2307721A1 Photostable cosmetic light screening compositions
11/09/2000WO2000066511A1 Novel acrylic copolymer agents based on urethane for improving the workability of hydraulic binders, preparation method, binders containing same and uses thereof
11/09/2000WO2000066091A1 Amplification of folate-mediated targeting to tumor cells using polymers
11/09/2000WO2000066041A1 Intraocular lenses
11/09/2000CA2372841A1 Amplification of folate-mediated targeting to tumor cells using polymers
11/09/2000CA2372479A1 Novel acrylic copolymer agents based on urethane for improving the workability of hydraulic binders, preparation method, binders containing same and uses thereof
11/08/2000EP1049726A1 Brominated copolymer flame retardant additives having improved color characteristics and related method
11/08/2000CN1272796A Polymeric derivatives of camptothecins
11/07/2000US6143852 Specified methyl methacrylate-alkyl methacrylate copolymer, in the form of spherical pellets having a specified particle size and a narrow particle size distribution; using copolymer to produce a 3-d model comprising laser sintering
11/07/2000US6143850 Copolymer with units based on benzoic acid derivative chromophore-bearing vinyl esters; good water resistance; low skin penetration; for use in cosmetics
11/07/2000US6143821 Water-absorbing polymers with improved properties, process for the preparation and use thereof
11/07/2000US6143803 Curable composition for back-protecting material in making shadow mask
11/07/2000US6143233 Polymers containing 2,3-dihydrofuran groups
11/07/2000CA2121285C Artificial snowseed and method for making artificial snow
11/02/2000WO2000064655A1 High index curable casting compositions
11/02/2000WO2000041528A3 Improved controlled release compositions and method
11/02/2000EP1048676A2 Polymer compositions
11/02/2000EP1048422A2 Compositions for the treatment of wood
11/02/2000EP0889917B1 Novel polymeric sulfide mineral depressants
11/02/2000EP0859796B1 Aqueous compositions thickened with acrylate-based polymeric rheology modifiers
11/01/2000CN1272117A Stable small sized particle water-in-water emulsions, synthesis method and application as thickening agents
11/01/2000CN1271720A Organic anti reflection paint and its preparation
10/2000
10/31/2000US6140439 Polymers of cyclopentene
10/31/2000US6140435 Cross-linked acrylic copolymers in aqueous emulsion with improved thickening and suspending properties
10/31/2000US6140431 Process for preparing continuously variable-composition copolymers
10/31/2000US6140425 Process for making polypropylene graft copolymers containing anhydride groups
10/31/2000US6139799 Membranes and optical sensors made therewith having improved barrier properties
10/26/2000WO2000063409A1 Endosomolytic agents and cell delivery systems
10/26/2000WO2000063280A1 Method for producing block-shaped polymethacrylimide foamed materials
10/26/2000WO2000063150A1 Process for the preparation of a diol
10/26/2000DE19962784A1 Organisches, nicht reflektierendes Beschichtungsmaterial und dessen Herstellung Organic, non-reflective coating material and its preparation
10/26/2000DE19917987A1 Production of uniform polymethacrylimide foam blocks or panels, useful in aircraft construction, comprises copolymerization using at least three radical initiators with different half-lives
10/26/2000DE19914997A1 Repulpable adhesive produced by emulsion polymerization of a mixture of (meth)acrylate esters, vinyl esters, unsaturated mono- or dicarboxylic acids and hydroxyalkyl (meth)acrylates or polyethylene oxide acrylates
10/25/2000EP1046657A1 Photocurable resin composition and method of optically forming three-dimensional shape
10/25/2000EP1046653A1 A process for preparing polymers
10/25/2000CN1270977A Composition for treating timber
10/25/2000CN1270964A Process for preparing polymer
10/24/2000US6136934 Precharging with slow reacting monomer first
10/24/2000US6136873 Aqueous mixture of unsaturated monomer and crossliker
10/24/2000US6136503 Printing cylinder composed of a hydrophilic imaging layer formed from a heat-sensitive composition by spray coating, having a hydrophilic heat-sensitive polymer containing heat-activatable thiosulfate groups
10/24/2000CA1341128C Optical fiber array
10/19/2000WO2000061670A1 Pressure sensitive adhesives
10/19/2000WO2000061646A1 Water plasticized high refractive index polymer for ophthalmic applications
10/19/2000WO2000036039A3 Pressure-sensitive adhesive compositions and pressure-sensitive adhesive label constructions exhibiting low adhesive residue in printers
10/18/2000EP1044993A1 Water dispersion comprising air curing copolymers and method of preparation
10/18/2000EP1044991A1 Process of preparing curable compositions and compositions therefrom
10/18/2000EP1044989A1 Method for preparing polymer
10/18/2000EP1044395A1 Photographic processing composition and diffusion transfer photographic film unit
10/18/2000EP1044230A1 Diol associative alkaline soluble copolymer and its use as thickening agent for paper coating
10/18/2000CN1270613A Aqueous compositions
10/18/2000CN1270186A Method for preparing curable composition and composition therefrom
10/17/2000US6133391 Repulpable pressure-sensitive adhesive containing plasticizer and tackifier resin
10/17/2000US6133390 Photochromic liquid crystalline polymethacrylate as optical recording medium
10/17/2000US6133368 Seed process for salt dispersion polymer
10/17/2000US6132936 Monomer and polymer for photoresist, and photoresist using the same
10/17/2000US6132462 Copolymers formed from three components and intraocular lenses made thereof
10/17/2000CA2151182C Polymer-electrolyte battery composition containing copolymer and interlaced lattices mixtures
10/17/2000CA2076520C Alkaline water-soluble thermoplastic resin and adhesive comprising the same
10/17/2000CA2006391C Continuous process for the production of ethylene/vinyl ester terpolymers
10/12/2000WO2000060168A1 Binder for papermaking, method of papermaking, and paper
10/12/2000WO2000059965A1 Bifunctional polymers
10/12/2000WO2000059963A1 Fluorinated copolymers for coating biomedical devices and a process for their manufacture
10/12/2000WO2000059958A1 Crosslinked copolymer of unsaturated carboxylic acid and process for producing the same, copolymer of unsaturated carboxylic acid, biodegradable builder, and detergent composition
10/12/2000WO2000059953A1 Thermosetting resin compositions comprising cross-linked reactive microparticles with improved mechanical strength
10/12/2000WO2000059952A1 Cross-linked acrylic microparticles, method for the production thereof and use thereof in coverings and moulding products
10/12/2000WO2000059951A1 Cross-linked microparticles, method for the production and use thereof
10/12/2000WO2000059950A1 Polymerization of non-fluorinated monomers in carbon dioxide
10/12/2000CA2366474A1 Bifunctional polymers
10/12/2000CA2365460A1 Fluorinated copolymers for coating biomedical devices and a process for their manufacture
10/12/2000CA2364553A1 Cross-linked acrylic microparticles, method for the production thereof and use thereof in coverings and moulding products
10/12/2000CA2364551A1 Cross-linked microparticles, method for the production and use thereof
10/11/2000EP1043605A1 Extended wear ophthalmic lens
10/11/2000EP1042380A2 Pressure sensitive adhesive compositions
10/11/2000EP1042379A1 Copolymers of ethylenically unsaturated monomers to be used in powder coatings
10/10/2000US6130304 Water-absorbent or water-retention material and production method thereof
10/10/2000US6130303 Useful in solid-liquid separation applications, such as in flocculation of various dispersions of suspended solids, such as sewage sludge, and in thickening of cellulosic paper suspension
10/10/2000US6130270 Radiation-curable resin composition
10/05/2000DE19914605A1 Polyalkylmethacrylat-Plastisole mit verbesserten Fließeigenschaften Polyalkylmethacrylate plastisols with improved rheological properties
10/05/2000DE19913718A1 Production of alkyl-/methacrylic ester/acid based adhesives useful for medical applications, comprises quasi-continuous free radical polymerization in presence of protective colloids
10/04/2000EP1041093A2 Polyalkylmethacrylate plastisols with improved flow properties
10/04/2000EP1041053A1 Cement additive
10/04/2000CN1269019A Refractive index profile type optical fiber
10/04/2000CN1268984A Process for shaping polymer mixture into filaments
10/04/2000CN1268952A Sugar based vinyl monomers and copolymers useful in repulpable adhesives and other applications
10/04/2000CN1057072C Hydraulic composition
10/03/2000US6127500 Process for making allylic copolymer resins
10/03/2000US6127499 Amphipathic stabilizer comprising hydrophobic acrylate monomer units and hydrophilic acrylic monomer units and unitsreactive with a particle surface for stabilizing such particles when dispersed in liquid electrolyte
10/03/2000US6127453 Ink jet ink
10/03/2000US6126865 Polyacrylic ester; hook and loop fasteners
10/03/2000US6126849 Comprises fluorine-containing copolymer comprising monomer having a polyfluoroalkyl group and a copolymerizable monomer which is vinyl chloride or stearyl acrylate dispersed in the presence of emulsifier and cosolvent
10/03/2000CA2166195C Processes for preparing aqueous polymer emulsions
10/03/2000CA2016395C Absorbent products and their manufacture
09/2000
09/28/2000WO2000057247A1 Improved thermosetting anti-reflective coatings
09/28/2000WO2000056849A1 Laundry detergent compositions with certain cationically charged dye maintenance polymers
09/28/2000WO2000056848A1 Fabric maintenance compositions comprising certain cationically charged fabric maintenance polymers
09/28/2000DE19912253A1 Verfahren zur Herstellung einer wäßrigen Polymerdispersion für wiederablösbare Haftkleberfilme A process for preparing an aqueous polymer dispersion for redetachable pressure-sensitive adhesive films
09/27/2000EP1038919A1 Hydro- oil-repellent compositions
09/27/2000CN1267693A Application of polymer using as backing coating
09/27/2000CN1056856C High-temp. resistance and anti-salt water soluble optical polymer
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