Patents for C08F 8 - Chemical modification by after-treatment (40,845) |
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03/01/1994 | CA1327421C Hydrogenation process |
03/01/1994 | CA1327420C Chlorinated terpolymers of ethylene |
02/27/1994 | CA2080958A1 Bis-(2,5-polythio-1,3,4-thiadiazoles), rubbers containing such compounds, and a method of preparation of bis-(2,5-polythio-1,3,4-thiadiazoles) |
02/26/1994 | CA2104728A1 Use of polyvinyl alcohols as a detergent additive |
02/23/1994 | EP0583417A1 Crosslinked poled polymers for nonlinear optic applications and method of making them. |
02/23/1994 | EP0486608B1 Use of copolymerizates based on long-chain alkyl vinyl ethers and ethylenically unsaturated dicarboxylic acid anhydrides for waterproofing leather and furs |
02/23/1994 | CN1082563A Oil additives and compositions |
02/23/1994 | CN1082553A New process for the preparation of modified polymers or copolymers based on methyl methacrylate (MMA) |
02/22/1994 | US5288937 Vulcanizable liquid compositions |
02/22/1994 | US5288811 Flow control agent |
02/22/1994 | US5288810 Vulcanized rubber composition and rubber vibration insulator |
02/22/1994 | US5288808 Graft copolymers having pendant thiuram disulfide functions |
02/22/1994 | US5288804 Acetoacetate aromatic aldimine resin composition |
02/22/1994 | US5288771 Three-dimensional, crosslinked addition polymers with unsaturated vinylsilane components |
02/22/1994 | US5288677 On addition polymer |
02/22/1994 | US5288307 Method to reduce fuel vapor emissions |
02/18/1994 | CA2076249A1 Silane - cross linkable copolymer composition |
02/17/1994 | WO1994003540A1 Transparent moulding compounds of glutarimide-containing polymers and styrene-acrylonitrile copolymers |
02/17/1994 | WO1994003523A1 Method of modifying polymers |
02/17/1994 | WO1994003507A1 Chlorination of olefin polymers in chlorofluorobenzene |
02/17/1994 | WO1994003503A2 Fluorinated polymers |
02/17/1994 | WO1994000165A3 Azlactone-functional substrates, corneal prostheses, and manufacture and use thereof |
02/17/1994 | WO1993020120A3 Norbornene polymerization initiators and polymers prepared therewith |
02/17/1994 | DE4227019A1 Modified amine or amide polymers - prepd. by reaction with functionalising component and crosslinker |
02/16/1994 | EP0583205A1 Polymeric dyes for antireflective coatings |
02/16/1994 | EP0583178A1 Improvement in the preparation of superabsorbant polyacrylates |
02/16/1994 | EP0583170A1 Hydrogel compositions and methods for the preparation thereof |
02/16/1994 | EP0583086A1 Curable aqueous composition and use as fiberglass nonwoven binder |
02/16/1994 | EP0582841A1 Combinations of polyorganosiloxanes and double band-containing fluororubbers through Si-H-addition |
02/16/1994 | EP0582664A1 Ultraviolet light absorbing compounds and silicone compositions |
02/16/1994 | EP0582663A1 One package stable etch resistant coating |
02/16/1994 | EP0582592A1 Polymeric material and clear film produced therefrom |
02/16/1994 | EP0582588A1 Grafted polymers of an isomonoolefin and an alkylstyrene. |
02/16/1994 | EP0582577A1 Improvements in the manufacture of functionalised polymers |
02/16/1994 | CN1082083A Resin for powder coatings for use as a top coat in the automotive industry and top-coated automotive substrates |
02/16/1994 | CN1023815C Liquid modified ethylenic random copolymer and its uses |
02/16/1994 | CN1023807C Polyolefin composition for injection moulding |
02/15/1994 | USRE34548 Process for the selective hydrogenation of unsaturated compounds |
02/15/1994 | US5286873 Succinimide derivatives and processes for their preparation |
02/15/1994 | US5286806 Methods of making and using high molecular weight acrylamide polymers |
02/15/1994 | US5286804 Neutralization of the hydrogen halide by-product |
02/15/1994 | US5286799 Reacting polyolefins with maleic anhydride, then treating mixed reaction products with more maleic anhydride to increase yields |
02/15/1994 | US5286782 Coating composition of an acrylic polymer, polyol and polyisocyanate crosslinking agent |
02/15/1994 | US5286352 Electrolysis of solution of anhydrous hyudrogen fluoride in organic precursor |
02/15/1994 | US5286263 Use of copolymers based on long-chain alkyl vinyl ethers and ethylenically unsaturated dicarboxylic anhydrides for rendering leathers and skins water-repellent |
02/15/1994 | CA1327092C Functionalized polymers and process for the preparation thereof |
02/14/1994 | CA2103846A1 Hydrogel composition and methods of making it |
02/10/1994 | DE4225875A1 Transparente Formmassen aus glutarimidhaltigen Polymeren und Styrol-Acrylnitril-Copolymeren Transparent molding compounds of glutarimidhaltigen polymers and styrene-acrylonitrile copolymer |
02/10/1994 | DE4225627A1 Verfahren zur Modifizierung von Polymeren A process for the modification of polymers |
02/09/1994 | EP0582495A1 Process for the manufacture of modified polymers and copolymers based on methyl methacrylate |
02/09/1994 | EP0582062A1 Novel cross-linked water-absorbent resin |
02/09/1994 | EP0581963A1 Terminally modified polyolefin |
02/09/1994 | EP0506823B1 Low molecular weight copolymer amides |
02/09/1994 | EP0285609B1 Graft copolymers prepared from solvent-free reactions and dispersant derivatives thereof |
02/09/1994 | CN1081694A Oil additives and compositions |
02/09/1994 | CN1081693A Oil additives and compositions |
02/09/1994 | CN1081691A Oil additives and compositions |
02/09/1994 | CN1081689A Concentrates suitable for preparation of functionalized polylefins and functionalization process using said |
02/08/1994 | US5284981 For preparation of bisphenol polycarbonate intermediates |
02/08/1994 | US5284930 Dissolving in organic solvents, catalytic hydrotreatment of solution, ion exchanging with strongly acidic cationic resin, for demetallization |
02/08/1994 | US5284927 Process for preparing a rubbery terpolymer of styrene, isoprene and butadiene |
02/08/1994 | US5284924 Process for the preparation of polyolefin/acrylonitrile coploymers and polyolefin/acrylic acid or substituted acrylic acid/acrylonitrile terpolymers |
02/08/1994 | US5284913 Methacrylimide-containing polymer and thermoplastic resin composition comprising this polymer |
02/08/1994 | US5284911 Reacting a bioligand with a modified acrylonitrile polymer having halogenated amide groups; isolation; separation; medical diagnosis |
02/08/1994 | US5284910 Pendant haloamide groups |
02/08/1994 | US5284909 Amphoteric polyelectrolyte, method for production thereof, and organic sludge dehydrater |
02/08/1994 | US5284901 Adhesives; seals; crosslinked with diisocyanates or amino resins |
02/08/1994 | US5284595 Dispersants for lubricants and fuel oils, antideposit agents for valves of internal combustion engines |
02/07/1994 | CA2101450A1 Curable aqueous composition and use as fiberglass nonwoven binder |
02/03/1994 | WO1994002852A1 Analyte detection by means of an analyte-responsive polymer |
02/03/1994 | WO1994002572A1 Two-step thermal process for the preparation of alkenyl succinic anhydride |
02/03/1994 | WO1994002571A1 Two-step free radical catalyzed process for the preparation of alkenyl succinic anhydride |
02/03/1994 | WO1994002523A1 One-step process for the preparation of alkenyl succinic anhydride |
02/03/1994 | WO1994002521A1 Hydrogenated resin |
02/03/1994 | WO1994002520A1 Environmentally safe chemical reactions for method of producing new types of environmentally safe materials and products obtained by said methods |
02/03/1994 | WO1994002240A1 Gelled material compositions with modified halopolymer |
02/03/1994 | DE4224990A1 Utilisation of polyolefin waste - by thermal, oxidative or catalytic decomposition to polyolefin waxes and resins or oxidn. to oxidised polyolefin(s). |
02/03/1994 | CA2139242A1 Analyte detection by means of an analyte-responsive polymer |
02/03/1994 | CA2119012A1 Two-step radical catalyzed process for the preparation of alkenyl succinic anhydride |
02/03/1994 | CA2119011A1 Two-step thermal process for the preparation of alkenyl succinic anhydride |
02/03/1994 | CA2119010A1 One-step process for the preparation of alkenyl succinic anhydride |
02/02/1994 | EP0581754A1 Process and catalyst for producing isotactic polyolefins |
02/02/1994 | EP0581576A1 Reaction products of organic polymers with inorganic alkoxides or halosilanes |
02/02/1994 | EP0581449A1 Organic peroxide and use thereof |
02/02/1994 | EP0581360A2 Process for functionalizing ethylene polymers |
02/02/1994 | EP0581177A1 Process for the imidization of polymers based on esters of acrylic and methacrylic acid |
02/02/1994 | EP0581164A1 Metal scavengers and processes for the production thereof |
02/02/1994 | CN1081447A Prepn. and application of series plastics of polyvinyl amine |
02/01/1994 | US5283318 Heating up to critical temperature of water at autogenous pressure; dehalogenation |
02/01/1994 | US5283305 Crosslinked copolymer of vinylpyrrolidone |
02/01/1994 | US5283293 Heterobifunctional semicarbazides or semicarbazones linked to insoluble resin supports |
02/01/1994 | US5283288 Copolymer with alkyltrialkoxysilane |
02/01/1994 | US5283272 A batch processing of dissolving polymer in aqueous solution and modifying with reagent, pumping to holding tower for complete the reaction, discharging as intermittent batches |
02/01/1994 | CA1326731C High molecular weight terpolymers of acrylamide, acrylic acid salts and alkylacrylamide |
02/01/1994 | CA1326730C Ethylene copolymer and process for producing said copolymer |
02/01/1994 | CA1326728C Treatment and after-treatment of metal with polyphenol compounds |
02/01/1994 | CA1326727C Treatment and after-treatment of metal with amine oxide-containing polyphenol compounds |
01/31/1994 | CA2101607A1 Process for producing sticky polymers |
01/29/1994 | CA2100985A1 Method for light-assisted curing of coatings |
01/27/1994 | DE4308773A1 New acrylate] ester polymers for mfg. mouldings of fibre or textile reinforced curable resins - contg. ammonium and polyoxyalkylene gps. obtd. by transesterifying alkyl acrylate] polymers and reacting with carboxylic acids for emulsifiers for mould release agents |