| Patents for C08F 297 - Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer (8,367) |
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| 06/04/1985 | US4521566 Polypropylene compositions having improved impact strength properties at low temperatures and process for preparing same |
| 06/04/1985 | CA1188444A1 Aromatic hydrocarbons resins containing vinylketone groups and their use for the anionic preparation of polymers |
| 05/28/1985 | US4520163 Process of sequentially copolymerizing propylene-ethylene copolymers and catalyst therefor |
| 04/30/1985 | US4514542 Aromatic hydrocarbon resins containing vinylketone groups and polymers thereof |
| 04/09/1985 | US4510292 Ethylene-propylene copolymers for foaming and process for producing the same |
| 04/03/1985 | EP0135962A2 Process for the preparation of branched polymers |
| 04/03/1985 | EP0135834A2 Preparation process for polypropylen molding |
| 03/27/1985 | EP0135311A1 High-rigidity ethylene-propylene copolymer and process for producing same |
| 03/27/1985 | EP0135168A2 A process for preparation of copolymers of isopropenyl aromatic monomer and vinyl aromatic monomer |
| 03/27/1985 | EP0134909A1 Styrene-butadiene block copolymer |
| 03/19/1985 | US4505827 Triblock polymers of the BAB type having hydrophobic association capabilities for rheological control in aqueous systems |
| 02/19/1985 | US4500682 High melt-viscoelastic polypropylene for post-processed sheets and for blow molding |
| 02/12/1985 | US4499242 Thermoplastic propylene block copolymer containing 1-alkene-propylene-diene copolymer block |
| 02/12/1985 | US4499238 Thermoplastic resin products having pearl-like luster |
| 02/05/1985 | US4497748 Preparation of lithium initiator for the preparation of star polymers |
| 02/05/1985 | CA1182237A1 Method for preparing color-free, stabilized polymers of conjugated dienes or vinyl aromatic hydrocarbons or copolymers of conjugated dienes and vinyl aromatic hydrocarbons |
| 02/05/1985 | CA1182235A1 Rubber compositions suitable for use in tire tread |
| 01/16/1985 | EP0131322A1 Process for the preparation of block copolymers |
| 01/16/1985 | EP0131268A2 Process for the preparation of propylene-ethylene block copolymers |
| 01/08/1985 | US4492787 Process for continuously producing propylene-ethylene block copolymer |
| 01/08/1985 | US4492785 Water soluble block polymers |
| 01/08/1985 | CA1180840A1 Preparation of branched block copolymers |
| 01/02/1985 | CA1180481A Process for production of propylene-ethylene block copolymer |
| 01/01/1985 | US4491652 Ethylene-proplene copolymer, titanium, magnesium, aluminum catalyst |
| 12/27/1984 | EP0129414A2 Narrow MWD alpha-olefin copolymers |
| 12/18/1984 | US4489195 Polypropylene, ethylene-propylene copolymer |
| 12/18/1984 | US4489187 Heat-resistant blends of polypropylene, conjugated diene/monovinylarene rubbery block copolymers, with an in-situ cured polychloroprene |
| 11/27/1984 | US4485210 Process for the continuous production of star-block copolymers of a monovinyl aromatic monomer and a conjugated diene |
| 11/27/1984 | CA1178602A1 Preparation of star polymers |
| 11/21/1984 | EP0125593A2 Process for the preparation of a propylene-ethylene block polymer |
| 11/21/1984 | EP0125590A2 Process for the preparation of propylene ethylene polymers |
| 11/20/1984 | US4483966 Process for producing modified polypropylene |
| 11/06/1984 | US4481336 Olefinic block copolymers of ethylene propylene and 1-butene |
| 10/30/1984 | US4480075 Block copolymers of Ziegler-Natta polymerized and anionically polymerized monomers |
| 09/26/1984 | EP0119963A1 A method of copolymerization in suspension of ethylene with straight-chain alpha-olefins to obtain low-density copolymers |
| 09/19/1984 | EP0118572A1 A process for preparation of diene styrene alpha-methylstyrene block polymers and polymers therefrom |
| 08/21/1984 | CA1173190A1 Thermoplastic elastomeric copolymer including a crystalline polypropylene block and a random ethylene-propylene copolymer block |
| 08/14/1984 | US4465811 Aromatic hydrocarbon resins containing vinylketone groups and polymers thereof |
| 08/01/1984 | EP0114525A2 Water soluble block polymers |
| 07/31/1984 | US4463133 Block copolymer of different segments of monovinyl aromatic hydrocarbons and conjugated diolefins |
| 07/24/1984 | US4461874 For adhesives, coatings, and fibers |
| 06/19/1984 | US4455405 Preparation of propylene/ethylene block copolymers |
| 06/12/1984 | US4454306 Containing ethylene, propylene and another a-olefin |
| 06/12/1984 | US4454299 In presence of ziegler-natta catalyst and hydrogen |
| 04/24/1984 | US4444953 Assymetric block copolymers and corresponding adhesive formulations |
| 04/24/1984 | CA1166400A1 Solution polymerization |
| 04/17/1984 | EP0092578A4 Erasable inks containing thermoplastic block copolymers. |
| 04/10/1984 | US4442261 Cationically polymerizable macromolecular monomers and graft copolymers therefrom |
| 04/03/1984 | CA1165048A1 Elements demonstrating a sensitivity to certain organic pollutants, and particularly to hydrocarbons |
| 03/28/1984 | EP0103987A2 Ethylene-propylene block-copolymers and process for producing the same |
| 03/27/1984 | US4439588 Polymers of pivaloyloxyalkyl methacrylates, method for their preparation and modification |
| 03/20/1984 | CA1164129A1 Process for the production of a propylene-containing block copolymer |
| 03/13/1984 | US4436873 Conjugated diene block polymer and process for preparing the same |
| 02/21/1984 | US4433110 Two stage using zieglar-natta catalyst |
| 02/21/1984 | US4433109 Polymer blend |
| 02/14/1984 | US4431777 Block copolymers of diene having their terminal end blocks of a random copolymer of styrene or alkylstyrene and an alpha-methylstyrene |
| 02/14/1984 | US4431723 Mercaptocarboxylic acid modified butadiene or isoprene polymer, unsaturated compound and free radical catalyst activated by actinic radiation |
| 01/25/1984 | EP0099271A1 Block copolymers of olefins with vinyl aromatic monomers |
| 01/24/1984 | US4427837 Process for preparation of diene-styrene-α-methylstyrene block polymers and polymers therefrom |
| 01/17/1984 | US4426495 Preparation of star polymers |
| 01/17/1984 | CA1160793A1 Process for producing propylene-ethylene block copolymer |
| 01/04/1984 | EP0097383A2 Polyester moulding compositions |
| 12/28/1983 | EP0096968A1 High melt-viscoelastic polypropylene for post-processed sheets and for blow moulding |
| 12/27/1983 | US4423190 Block copolymer mixture of conjugated diene and vinyl aromatic hydrocarbon |
| 11/29/1983 | US4418180 Preparation of branched block copolymers |
| 11/23/1983 | EP0094818A2 Propylene-ethylene copolymers for high-rigidity moulded products and process for producing the copolymers |
| 11/15/1983 | US4415695 Method for preparing color-free, stabilized polymers of conjugated dienes or vinyl aromatic hydrocarbons or copolymers of conjugated dienes and vinyl aromatic hydrocarbons |
| 11/08/1983 | CA1156785A1 High impact polystyrene blend compositions |
| 11/02/1983 | EP0092578A1 Erasable inks containing thermoplastic block copolymers. |
| 11/01/1983 | US4413098 Isoprene-butadiene copolymer rubber having improved processing properties |
| 10/26/1983 | EP0092099A2 Process for the preparation of propene-ethene polymers of the so-called block polymer type |
| 10/11/1983 | US4409368 Preparation of star polymers |
| 10/11/1983 | CA1155248A1 Block copolymers of diene having their terminal end blocks of a random copolymer of styrene and alpha-methylstyrene; block copolymers of diene having their terminal end blocks of a random copolymer of styrene or alkylstyrene and an alpha-methylstyrene |
| 10/05/1983 | EP0090168A1 Concentrated dispersions of olefinic copolymers |
| 10/05/1983 | EP0090163A1 Method for preparing color-free, stabilized polymers of conjugated dienes or vinyl aromatic hydrocarbons or copolymers of conjugated dienes and vinyl aromatic hydrocarbons |
| 10/04/1983 | US4408019 Block copolymers of ethylene and propylene |
| 09/06/1983 | US4403074 Copolymer of conjugated diene and monovinylarene terminated with aliphatic dicarboxylic acid |
| 08/24/1983 | EP0086300A1 Process for producing a propylene block copolymer, and moulded articles of such a copolymer |
| 08/16/1983 | US4399260 Conjugated polyene, polyvinylaromatic coupler, lithium-capped styrene polymer, polr compound |
| 08/16/1983 | CA1152247A1 Photopolymerizable compositions and photo-curable elements made therefrom |
| 08/16/1983 | CA1152055A1 Process for the manufacture of a mixed catalyst |
| 08/03/1983 | EP0084795A2 A process of recovering alkali metal-terminated resinous copolymers |
| 08/02/1983 | CA1151142A1 PROCESS FOR PRODUCING .alpha.-OLEFIN POLYMERS |
| 07/26/1983 | CA1150883A1 Process for producing propylene-ethylene block copolymers |
| 07/20/1983 | EP0083949A1 Thermoplastic propylene block copolymer |
| 07/13/1983 | EP0083576A2 Increasing the reactivity of coupling of block polymers |
| 07/06/1983 | EP0083168A2 P-methylstyrene-conjugated diene-styrene block copolymers and blends thereof with polystyrene, poly(p-methylstyrene) and copolymers thereof |
| 07/05/1983 | US4391949 Star polymer adhesives |
| 06/29/1983 | EP0082399A2 Process for the preparation of block copolymers from ethene copolymers, block polymers and their use as additives in thermoplastic and mineral oils, and as melt adhesives |
| 06/28/1983 | US4390663 Anionic catalyst, vinylaromatic, conjugated diene |
| 06/21/1983 | CA1148698A1 Block copolymerization process |
| 06/01/1983 | EP0079964A1 Thermoplastic resin products having pearl-like luster |
| 05/31/1983 | US4386125 Film, sheet or tube of a block copolymer or a composition containing the same |
| 05/18/1983 | EP0079000A1 Process for the preparation of ethylene-propylene polymers of the block copolymer type |
| 05/11/1983 | WO1983001625A1 Erasable inks containing thermoplastic block copolymers |
| 04/27/1983 | EP0077532A2 Polypropylene compositions having improved impact strength properties at low temperatures and process for preparing same |
| 04/19/1983 | US4380608 Process for producing propylene-ethylene block copolymer |
| 04/19/1983 | CA1145095A1 Adhesive composition and method of preparation |
| 04/13/1983 | EP0076539A1 Block polymers from conjugated dienes or vinyl-substituted aromatic hydrocarbons and acryl esters, and process for their preparation |
| 04/06/1983 | EP0076028A2 Aqueous processible, alcohol resistant flexographic printing plates |