| Patents for C08F 8 - Chemical modification by after-treatment (40,845) |
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| 01/29/1991 | US4988738 Process for the preparation of bifunctional anion exchange resins, new bifunctional anion exchange resins and use thereof |
| 01/29/1991 | US4988390 Method for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsum |
| 01/29/1991 | CA2022054A1 Functionalized elastomeric polymers |
| 01/29/1991 | CA1279747C Methacrylate resin composition and process for its preparation |
| 01/26/1991 | WO1991001282A1 Cement admixture, production thereof, and cement composition |
| 01/24/1991 | WO1991000894A1 Coating compositions |
| 01/24/1991 | WO1991000877A1 Maleated polypropylene blends for melt-bonding applications |
| 01/24/1991 | DE3924047A1 Air-cured compsns. useful as sealants and adhesives - contg. reaction prod. of anhydride gp.-contg. copolymer with unsatd. amine or alcohol and transition metal soap |
| 01/23/1991 | EP0409218A2 Method for production of aqueous dispersion of long-chain alkyl graft polymer and aqueous release agent |
| 01/23/1991 | EP0409115A2 Thermoplastically processable graft polymers |
| 01/23/1991 | EP0409076A2 Saccharide copolymers having antibacterial activity |
| 01/23/1991 | EP0408884A2 Hydrophobically modified polycarboxylate polymers utilized as detergent builders |
| 01/23/1991 | EP0408719A1 Hydroxyethers of epoxidized polybutenes |
| 01/23/1991 | EP0408673A1 Acid treated polyacrylic acid grafted fluorocarbon polymer surface for cell attachment |
| 01/23/1991 | EP0205575B1 High capacity, oxidatively stable polyamine ion exchange resins and process for preparation thereof |
| 01/23/1991 | CN1048664A Process for preparation of chlorine-resistant polyester semipermeable membranes |
| 01/22/1991 | US4987211 Phenyl-endcapped depolymerizable polymer |
| 01/22/1991 | US4987195 Polyacrylamide gels and method for the preparation of polyacrylamide gels |
| 01/22/1991 | US4987190 Scorch control in the grafting of diacid anhydrides onto high density polyethylene |
| 01/22/1991 | US4987183 Ultraviolet radiation; improved substantivity to hair and skin |
| 01/22/1991 | US4986924 Viscosity index, oxidation resistance, heat resistance |
| 01/20/1991 | CA2021191A1 Method for production of aqueous dispersion of long-chain alkyl graft polymer and aqueous release agent |
| 01/16/1991 | EP0408470A1 Maleated polypropylene blends for melt-bonding applications |
| 01/16/1991 | EP0407555A1 Polybutylketones and hydroxyesters of epoxidized polybutenes |
| 01/15/1991 | US4985518 Process for preparing water-absorbing resins |
| 01/15/1991 | US4985514 Method for production of water absorbent resin |
| 01/15/1991 | US4985507 Copolymer of ethylene, alkyl acrylate, and an alkoxyalkyl acrylate |
| 01/15/1991 | US4985506 Maleic anhydride copolymer partillly esterified with unsaturated alcohol |
| 01/15/1991 | US4985487 Cosmetics |
| 01/15/1991 | US4985314 Magnetic recording media binders |
| 01/15/1991 | US4985156 Alpha-olefin oligomer modified by maleic anhydride, secondary amine, alkanolamine, boric acid, for lubricants |
| 01/15/1991 | US4985064 Microsuspension process for preparing solvent core sequential polymer dispersion |
| 01/15/1991 | US4984804 Ionomer covering |
| 01/15/1991 | CA1279145C Temporary wet strength resins |
| 01/15/1991 | CA1278904C Paper of high wet strength and process for making same |
| 01/10/1991 | WO1991000301A1 (CO)POLYMER MODIFICATION EMPLOYING UNSATURATED t-ALKYL PEROXYALKENYL CARBONATES |
| 01/10/1991 | WO1991000300A1 (CO)POLYMER MODIFICATION EMPLOYING UNSATURATED t-ALKYL PEROXY ALKENES |
| 01/10/1991 | WO1991000299A1 Alkyl vinyl ether polymers containing a lactam functionality |
| 01/10/1991 | DE3921702A1 New dye resins for affinity chromatography - prepd. from reactive dye and macroporous acrylic resin |
| 01/09/1991 | EP0406855A2 Adhesion promoter compositions for polyolefin substrates |
| 01/09/1991 | EP0406648A1 Process for the preparation of weakly acid cation-exchanger resins |
| 01/09/1991 | EP0406643A2 Mixed salts of partially neutralized copolymers of alkyl vinyl ethers and maleic acid and denture adhesives prepared therewith |
| 01/09/1991 | EP0406517A2 Polyalkylated 1,3,4-thiadiazoles and lubricating compositions containing same |
| 01/09/1991 | EP0406230A1 Method for preparing polymer bound stabilizers made from non-homopolymerizable stabilizers. |
| 01/08/1991 | US4983739 Optically active styrene compounds |
| 01/08/1991 | US4983715 Curable composition |
| 01/08/1991 | US4983699 Silylated addition polymers with pendant ionic moieties |
| 01/08/1991 | US4983687 Crosslinked chlorinated polyvinyl chloride resin compositions |
| 01/08/1991 | US4983686 Chemical modification of polyacrylamide and polyacrylic acids/acrylamide gels |
| 01/08/1991 | US4983680 Tetrafluoroethylene, perfluoro/alkyl vinyl ether/, monomeric nitrile, crosslinking with C-C link, triazine link-free |
| 01/08/1991 | US4983324 Pyrrolo[1,2-b]azines |
| 01/08/1991 | CA1278895C Curable composition based on epoxy/carboxyl crosslinking |
| 01/04/1991 | CA2020041A1 Alkyl vinyl ether polymers containing a lactam functionality |
| 01/02/1991 | EP0405920A2 Process and apparatus for performing chemical reactions |
| 01/02/1991 | EP0405827A2 Rubber composition for tread in high-speed running tires |
| 01/02/1991 | EP0405712A2 Protonated Mannich polymers |
| 01/02/1991 | EP0405628A2 Polymeric electrolyte-hydrogen peroxide adducts |
| 01/02/1991 | EP0405396A1 Polyfluoroalkanoyl peroxide |
| 01/02/1991 | EP0405268A2 Process for the hydrogenation of olefines containing nitrile groups |
| 01/02/1991 | EP0405266A2 Hydrogenation of unsaturated polymers containing nitrile groups |
| 01/02/1991 | CN1048220A Polystyrenesulfonate |
| 01/02/1991 | CA1278649C Sulfomethylamide-containing polymers |
| 01/01/1991 | US4981961 Chemically-stable chromatography adsorber; modifying nucleophilic polymers with pyridine bases |
| 01/01/1991 | US4981944 Liquid coating composition curable at ambient temperatures |
| 01/01/1991 | US4981938 Stiffness |
| 01/01/1991 | US4981933 Azlactone copolymers |
| 01/01/1991 | US4981932 Fluorated ionic polymer, method for its preparation and membranes |
| 01/01/1991 | US4981921 Water-dilutable binders, a process for their production and their use |
| 01/01/1991 | US4981917 Anhydride or diacid polymers crosslinked with hydrazide-type agent |
| 01/01/1991 | US4981915 Multipurpose polymer bound stabilizers |
| 01/01/1991 | US4981914 Hydrazide modifiers |
| 01/01/1991 | US4981913 Shelf life, papermaking |
| 01/01/1991 | US4981883 Glycouril and acrylic latex |
| 01/01/1991 | US4981605 Paint and lubricant additives |
| 01/01/1991 | US4981492 Antioxidant |
| 12/31/1990 | WO1991000132A1 Protonated mannich polymers |
| 12/31/1990 | CA2035467A1 Protonated mannich polymers |
| 12/29/1990 | WO1991000178A1 Block copolymer adhesives in hot melts and polyester laminates |
| 12/29/1990 | CA2059123A1 Block copolymer adhesives in hot melts and polyester laminates |
| 12/27/1990 | WO1990015829A1 Processes for producing highly water absorptive resins |
| 12/27/1990 | WO1990015828A1 Thermoplastic fluoropolymers |
| 12/27/1990 | WO1990015827A1 Process for the production in watery emulsion of blends of polyvinylic alcohols and respective products obtained |
| 12/27/1990 | EP0404747A1 Novel polystyrenesulfonate |
| 12/27/1990 | EP0404206A2 Resist compositions |
| 12/27/1990 | EP0404184A2 Process for the preparation of microvoid-containing polymer particles |
| 12/27/1990 | EP0403604A1 Selective catalytic process for preparing n-halothiosulfonamide modified terpolymers and catalysts therefor |
| 12/27/1990 | CA1278399C Vinyl chloride resins and compositions incorporating such resins |
| 12/27/1990 | CA1278397C Olefinic chlorosilane and olefinic halide functional group containing polymers and method of forming the same |
| 12/26/1990 | CA2019840A1 Process and apparatus for performing chemical reactions |
| 12/25/1990 | US4980452 Thermosettable prepolymers prepared from heterocyclic materials having alkyl substituents, mono- or dianhydrides, ethylenically unsaturated materials and a hydroxide, carbonate or bicarbonate of a metal of Groups I-A or II-A |
| 12/25/1990 | US4980442 Vinyl polymer containing silicons and preparation thereof |
| 12/25/1990 | US4980423 Reactive polyvinyl chloride and polymer products made therefrom |
| 12/25/1990 | US4980421 Dicyclopentadienyltitanium compounds, lithium compounds and reducing agents containing aluminum, zinc or magnesium; efficiency |
| 12/25/1990 | US4980420 Coreactive with polymer |
| 12/25/1990 | US4980419 Clear, non-yellowing films |
| 12/25/1990 | US4980412 Waterbase paints containing polyanhydrides |
| 12/25/1990 | US4980331 Coordination catalyst of group 8 organometallic compound and organoaluminum compound |
| 12/25/1990 | US4980238 Aqueous dispersion of cationic polymer |
| 12/25/1990 | US4980088 Liquids |
| 12/25/1990 | US4979980 Encapsulation of water soluble fertilizer, nutrient |