| Patents for C08F 8 - Chemical modification by after-treatment (40,845) |
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| 01/07/1992 | US5079274 Haloalkylation of crosslinked beads, purification and post-crosslinking |
| 01/07/1992 | US5079156 Crosslinked Polyvinyl Acylate Polymers |
| 01/07/1992 | US5078913 Deodorization of amine contaminated quaternary ammonium salt conductive resins |
| 01/04/1992 | WO1992001031A1 Amido amine ashless dispersants |
| 01/03/1992 | CA2031261A1 Multifunctional viscosity index improvers having dispersant and antioxidant properties and lubricating oil composition containing same |
| 01/03/1992 | CA2026709A1 Solid state hydroxylation of rubbers |
| 01/02/1992 | EP0463675A2 Process for treating effluents originating from the preparation of hydrocarbon resins |
| 01/02/1992 | EP0463609A1 Catalyst and process for making EPR resins |
| 01/02/1992 | EP0463402A2 Ethylene polymers or copolymers having improved insulating properties, compositions, and power cables made therefrom |
| 01/02/1992 | EP0463396A2 Process for preparing crosslinked polymer articles |
| 01/02/1992 | EP0463144A1 Magnetically responsive fluorescent polymer particles and application thereof. |
| 01/02/1992 | EP0354909B1 Variable crosslinked polymeric supports |
| 01/02/1992 | EP0309573B1 Nitrogen-free esters of carboxy containing interpolymers |
| 01/02/1992 | EP0193581B1 Conductive and stress grading use of gelloids |
| 12/31/1991 | US5077359 Peroxide-curable fluoroelastomers and chlorofluoroelastomers having bromine and iodine curesites and the preparation |
| 12/31/1991 | US5077346 Functionalization of polymeric organolithium compounds by carbonation |
| 12/31/1991 | US5077345 Halogenation of polymers with improved neutralization |
| 12/31/1991 | US5077344 Polymer modification |
| 12/31/1991 | US5077342 Melt-blending preformed styrenic resin with ethylenically unsaturated carboxy compound |
| 12/31/1991 | US5077320 Microvoid-containing polymer particles |
| 12/31/1991 | US5076659 Optical fibers |
| 12/30/1991 | WO1992000108A1 Aqueous-liquid and blood-absorbing powdery reticulated polymers, process for producing the same and their use as absorbents in sanitary articles |
| 12/30/1991 | CA2086002A1 Aqueous-liquid and blood-absorbing powdery reticulated polymers, process for producing the same and their use as absorbents in sanitary articles |
| 12/28/1991 | CA2045728A1 Syndiotactic crystalline copolymers of propylene |
| 12/28/1991 | CA2044059A1 Optical article exhibiting a high level of second order polarization susceptibility |
| 12/27/1991 | WO1992000334A1 Method for treating cross-linked eva-based polymers, and uses thereof |
| 12/27/1991 | EP0462697A1 Removal of residual acid from chlorinated polymers |
| 12/27/1991 | EP0462670A1 Use of 1-(1-pyrrolidinylcarbonyl)pyridinium salts to attach compounds to caboxylated particles & a kit containing same |
| 12/27/1991 | EP0462644A1 Biologically active reagents prepared from carboxy-containing polymer, analytical element and methods of use |
| 12/27/1991 | CA2085479A1 Process for the treatment of cured eva polymers and utilization |
| 12/26/1991 | WO1991019924A1 Flexible tubular duct comprising a cross-linked polyethylene sleeve, and device and method for manufacturing same |
| 12/26/1991 | WO1991019748A1 Flame retardant brominated styrene-based polymers |
| 12/25/1991 | CN1057270A Thermally stable polyvinyl chloride resin |
| 12/24/1991 | US5075390 Synthesis of hydrophobic/alkoxylated polymers |
| 12/24/1991 | US5075389 α-(p-phenyl-glycidyl ether)-omega-chloro polyolefin macromonomers and copolymers thereof |
| 12/24/1991 | US5075388 Amine modified hydrogenation of nitrile rubber |
| 12/24/1991 | US5075387 Partially crosslinked elastomeric polymers and process for producing the same |
| 12/24/1991 | US5075386 Cross-linkable hot-melt adhesive and method of producing same |
| 12/24/1991 | US5075385 Containing ethylene, alkyl (oxy)acrylate and glycidyl ester |
| 12/24/1991 | US5075384 Coating compositions containing ethylenically unsaturated carbamates |
| 12/24/1991 | US5075383 Graft and amine derivatized copolymer of ethyleneand alpha olefin |
| 12/24/1991 | US5075043 Liquid crystals |
| 12/24/1991 | US5075019 Low sediment method for preparing copper salts of polyolefinic-substituted dicarboxylic acids |
| 12/24/1991 | CA1293583C Method for preparing n-sulfomethyl acrylamide, acrylic acid terpolymers from polyacrylonitrile |
| 12/24/1991 | CA1293572C Modified unsaturated polyesters and process for the preparation therefor |
| 12/23/1991 | CA2045189A1 Process for treating effluents originating from the preparation of hydrocarbon resins |
| 12/21/1991 | CA2044729A1 Flame retardant brominated styrene-based polymers |
| 12/19/1991 | DE4019052A1 Removal of concn. of heavy metal ions from aq. soln. - by contacting with opt. neutralised copolymer of ethylene, (meth)acrylic acid and (meth)acrylate ester |
| 12/19/1991 | DE4019050A1 Removal of concn. of heavy metal ions from aq. soln. |
| 12/19/1991 | CA2044525A1 Use of 1-(1-pyrrolidinylcarbonyl) pyridinium salts to attach compounds to carboxylated particles and a kit containing same |
| 12/19/1991 | CA2043089A1 Biologically active reagents prepared from carboxy-containing polymer, analytical element and methods of use |
| 12/18/1991 | EP0461822A2 Phosphoric acid-type chelate resin as uranyl ion adsorbent |
| 12/18/1991 | EP0461774A1 Dispersant, antioxidant and VI improver and lubricating oil composition containing same |
| 12/18/1991 | EP0461581A2 Olefin polymerization |
| 12/18/1991 | EP0461517A1 Process for removing or enriching heavy metals from an aqueous solution |
| 12/18/1991 | EP0461489A1 Process for preparation of copolymers of maleic acid monoalkyl esters or maleic acid and their salts and vinylalkyl ethers |
| 12/18/1991 | EP0461399A2 Amine functional polymers containing aminal groups |
| 12/18/1991 | EP0461246A1 Method for grafting functions onto chlorinated (co)polymers, and compositions and shaped objects. |
| 12/18/1991 | EP0461224A1 A process for the preparation of heat resistant and transparent acrylic resin. |
| 12/18/1991 | EP0439526A4 Modified-acrylate polymers and coating compositions made therefrom |
| 12/18/1991 | CN1057059A Preparation of high molecular anion type polycrylamide |
| 12/18/1991 | CN1057057A Prepartion of fast-dissolving anion type polyacrylamide |
| 12/17/1991 | US5073621 Oxidation, then precipitating the hydrogenation catalyst metals |
| 12/17/1991 | US5073613 Fluorine-containing copolymer, process for its production and curable composition |
| 12/17/1991 | US5073612 Hydrophilic polymer and method for production thereof |
| 12/17/1991 | US5073606 Methacrylimide containing polymer |
| 12/17/1991 | US5073604 Denture stabilizing compositions |
| 12/17/1991 | US5073600 Aminated graft polymer oil additive |
| 12/17/1991 | US5073575 Cadmium ion-chelating synthetic polymers and process thereof |
| 12/14/1991 | CA2044182A1 Preparation of copolymers of monoalkyl maleates or maleic acid and salts thereof and vinyl alkyl ethers |
| 12/13/1991 | CA2031260A1 Dispersant, antioxidant, and vi improver and lubricating oil composition containing same |
| 12/12/1991 | WO1991018933A2 Organic/inorganic composites |
| 12/12/1991 | WO1991018932A1 Aqueous solutions of hydrolyzed maleic anhydride copolymers |
| 12/12/1991 | WO1991018930A1 Radiation curing of perfluoroelastomers |
| 12/11/1991 | EP0460936A1 Methanol copolymerization of ethylene |
| 12/11/1991 | EP0460737A1 Hydrogenation of polymers |
| 12/11/1991 | EP0460725A1 Selective hydrogenation of conjugated diolefin polymers |
| 12/11/1991 | EP0460502A2 Process for producing vinyl ester polymers and process for producing vinyl alcohol polymers |
| 12/11/1991 | CN1056882A Termination of anionic polymerization using hydrogen |
| 12/10/1991 | US5071920 Tapered block copolymers |
| 12/10/1991 | US5071919 Lower olefin aliphatic polymer with adidic unsaturated reactant |
| 12/10/1991 | US5071915 Hofman degradation of a polyacrylamide to a polyvinylamine; amidation or urea-formation by reacting with an alkyl perfluor perfluoroalkanoate or a perfluoromethyl isocyanate, respectively |
| 12/10/1991 | US5071914 Thermoplastic hot melt adhesive containing epoxy adduct |
| 12/10/1991 | US5071577 Phosphite derived propylene based multifunctional lubricants and multifunctional lubricant additives |
| 12/10/1991 | US5071481 Protective coatings, seals, impregnating and bonding; potlife; stability |
| 12/10/1991 | CA1293086C Process for the preparation of a modified elastomeric polymer |
| 12/05/1991 | DE4016543A1 New modified polyacrylonitrile with amidoxime and hydroxamic acid gps. |
| 12/04/1991 | EP0459588A2 Functionalized star polymers |
| 12/04/1991 | EP0459237A2 Process for the production of polymers terminated by tertiary chloride groups |
| 12/04/1991 | EP0459185A2 Process for preparing a polyolefin |
| 12/03/1991 | US5070162 Copolymerization of vinyl acetate and a fluoromonomer in an aqueous medium |
| 12/03/1991 | US5070150 Process for the solid state (solventless) hydroxylation of vinyl-containing rubbers using a hydroxymercaptan |
| 12/03/1991 | US5070140 Biodegradable packaging or surfactants |
| 12/03/1991 | US5070126 Bags for cold water detergents |
| 12/03/1991 | US5070056 Polyolefins of improved bulk density |
| 12/03/1991 | US5069997 Positive and negative working radiation sensitive mixtures and production of relief patterns |
| 12/03/1991 | US5069754 Papermaking method |
| 12/03/1991 | CA1292743C Complex-forming polymers |
| 12/03/1991 | CA1292683C Dispersion polymers, processes for their preparation and their use |
| 11/30/1991 | CA2043307A1 Functionalized star polymers |