| 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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| 04/07/1987 | US4656226 Acrylic pigment dispersants made by group transfer polymerization |
| 04/01/1987 | CN86104955A Modified block copolymers, impact resistant compositions containing the copolymers and the process for producing the copolymers |
| 03/25/1987 | EP0215501A2 Modified block copolymers, impact resistant compositions containing the copolymers and a process for producing the copolymers |
| 03/11/1987 | EP0213568A2 Electrostatographic suspension developer |
| 03/04/1987 | EP0212693A1 Method for coupling polymers obtained by the anionic polymerization of dienic and/or vinylaromatic monomers |
| 03/03/1987 | US4647640 Polymer materials |
| 02/24/1987 | US4645797 3-Methylbutene-1 polymer composition and process for its production |
| 02/04/1987 | EP0210677A2 Process for the anionic polymerization of monomers |
| 02/04/1987 | CN86105846A Process for the anionic polymerization |
| 02/03/1987 | US4640958 Novel coupling agent for star-block copolymers |
| 01/28/1987 | EP0210016A1 Polymerization process and initiator system therefor |
| 01/21/1987 | EP0209183A2 Hydrogenated block copolymers and process for the synthesis thereof |
| 01/20/1987 | US4638030 Molding a propylene-ethylene block copolymer |
| 01/14/1987 | EP0208330A1 Propylene polymer composition |
| 01/07/1987 | EP0207565A1 Method for the termination of living polymers obtained by anionic polymerization of dienic and/or vinylaromatic monomers, and compounds suitable to that purpose |
| 01/07/1987 | EP0207562A1 Method for the termination of living polymers and compounds suitable to that purpose |
| 01/07/1987 | EP0207559A1 Method for coupling living polymers obtained by anionic polymmerization |
| 01/06/1987 | US4634745 Modified polypropylene for heat sealing |
| 12/23/1986 | US4631314 Hot melt adhesives, molding materials, coatings |
| 12/23/1986 | US4631313 Lithium-styrene promoter |
| 12/17/1986 | EP0204842A1 Nodular copolymers formed of alpha-olefin copolymers coupled by non-conjugated dienes. |
| 12/16/1986 | CA1215383A1 Water soluble block polymers |
| 11/26/1986 | EP0202946A2 Alpha-olefin block copolymer particles and process for the production thereof |
| 11/26/1986 | EP0202588A2 Crosslinked olefinic block copolymers |
| 11/11/1986 | US4622358 Concentrated emulsions of olefin copolymers |
| 11/04/1986 | CA1213686A1 Process for the production of propylene block copolymers |
| 10/21/1986 | CA1213100A1 Ethylene-propylene copolymers for foaming and process for producing the same |
| 10/15/1986 | EP0197774A2 Pressure-sensitive adhesive block copolymer composion |
| 10/09/1986 | WO1986005794A1 Terpolymer production |
| 10/07/1986 | US4616065 High trans butadiene based elastomeric block copolymers and blends |
| 09/30/1986 | US4614768 Process for preparation of copolymers of isopropenyl aromatic monomer and vinyl aromatic monomer |
| 09/24/1986 | CN85109095A Copolymerization process of propylene |
| 09/24/1986 | CN85100418A Craze-resistant transparent resinous copolymers |
| 09/22/1986 | EP0181380A4 Pressure sensitive adhesives containing block copolymer. |
| 09/03/1986 | EP0193252A1 Method for the termination of living polymers and compound suitable to that purpose |
| 08/27/1986 | EP0192424A2 Process for producing thermoplastic elastomeric block copolymers |
| 08/06/1986 | CN85102259A Prepn. of block polymers |
| 07/30/1986 | EP0188915A2 Process for producing propylene polymer |
| 07/30/1986 | EP0188539A1 Acrylic star polymers. |
| 07/29/1986 | US4603155 Styrene compounds, butadiene, isoprene, piperylene |
| 07/29/1986 | CA1208845A1 Elastomers and tyres containing them |
| 07/15/1986 | US4600749 Thermoplastic elastomers |
| 07/08/1986 | CA1207483A1 Thermoplastic elastomers |
| 07/03/1986 | WO1986003755A1 Nodular copolymers formed of alpha-olefin copolymers coupled by non-conjugated dienes |
| 07/02/1986 | EP0186374A2 Process for the copolymerization of propylene |
| 07/02/1986 | EP0185771A1 3-methylbutene-1 polymer composition, and process for its preparation |
| 06/04/1986 | EP0183448A2 Hydrocarbon resins |
| 05/28/1986 | EP0182527A1 Radial block polymers and mouldable compositions containing them |
| 05/21/1986 | EP0181380A1 Pressure sensitive adhesives containing block copolymer. |
| 04/29/1986 | US4585810 Drag reduction agent |
| 04/23/1986 | EP0178631A2 Olefinic block copolymers |
| 04/22/1986 | US4584346 Craze-resistant transparent resinous polymodal block copolymers |
| 04/15/1986 | US4582878 High-rigidity ethylene-propylene copolymer and process for producing same |
| 04/02/1986 | EP0176133A2 A process for the sequential polymerization of ethylene and propylene |
| 03/25/1986 | CA1202444A1 P-methylstyrene-conjugated diene-styrene block copolymers and blends thereof with polystyrene, poly(p-methylstyrene) and copolymers thereof |
| 03/19/1986 | EP0174863A2 Process for producing propylene block copolymer |
| 03/18/1986 | US4576994 Process for the preparation of a polypropylene molding composition |
| 02/12/1986 | EP0171225A1 Pressure sensitive adhesive composition and intermediate copolymers for the preparation thereof |
| 02/05/1986 | EP0170255A1 Impact-resistant polypropylene compositions having an improved whitening resistance |
| 01/30/1986 | WO1986000626A1 Acrylic star polymers |
| 01/16/1986 | WO1986000316A1 3-methylbutene-1 polymer composition, and process for its preparation |
| 01/02/1986 | EP0166536A1 Block copolymer |
| 12/11/1985 | EP0164215A1 Gas fluidised bed terpolymerisation of olefins |
| 12/10/1985 | CA1197945A1 High melt-viscoelastic polypropylene for post- processed sheets and for blow molding |
| 11/27/1985 | EP0162483A1 Process for the preparation of polymers of conjugated dienes and optionally monoalkenyl aromatic hydrocarbons |
| 11/21/1985 | WO1985005116A1 Pressure sensitive adhesives containing block copolymer |
| 11/21/1985 | WO1985005111A1 Gas fluidised bed terpolymerisation of olefins |
| 11/21/1985 | EP0161804A1 Method for modifying the surface of polymer materials |
| 11/19/1985 | US4554093 Electrically conductive doped block copolymer of polyacetylene and polyisoprene |
| 11/19/1985 | US4553578 Star-shaped polymers for improved tire treads |
| 11/13/1985 | EP0161021A2 Method for the termination of living polymers and compounds suitable to that purpose |
| 11/13/1985 | EP0160911A2 Polyacethylene moulding, its preparation and use |
| 11/06/1985 | EP0160453A2 Impact polymer composition |
| 11/05/1985 | US4551501 Crystalline propylene polymer composition |
| 10/29/1985 | US4550145 Controlling the temperature, viscosity, and amount of homopolymer formed; ethylene-propylene copolymer |
| 10/29/1985 | US4550144 Aluminum, titanium, aromatic esters, ethers combined in catalyst; preactivated with propylene |
| 10/29/1985 | CA1196140A1 Polypropylenic compositions having improved impact strength characteristics at low temperatures and process for preparing same |
| 10/22/1985 | US4548735 Viscosity enhancement of block polymer solutions with oil |
| 10/15/1985 | US4547552 Process for producing a chemically blended propylene polymer composition and the composition produced by said process |
| 10/08/1985 | CA1195026A1 Moulding compositions |
| 09/24/1985 | US4543389 Polyalpha-monoolefin, catalyst, and diluent |
| 09/10/1985 | US4540753 Coordination catalyst |
| 09/04/1985 | EP0153727A2 Craze-resistant transparent resinous copolymers |
| 09/03/1985 | US4539136 Phosphite coupler, organolithium catalyst |
| 08/21/1985 | EP0151883A2 Crystalline propylene polymer composition |
| 07/31/1985 | EP0149828A2 Impact-resistant ethylene-propylene block copolymer and process for preparing such a block copolymer |
| 07/31/1985 | EP0149827A2 Impact-resistant ethylene-propylene block copolymer and process for preparing such a block copolymer |
| 07/30/1985 | US4532301 Radial block polymers |
| 07/23/1985 | US4530985 In hydrocarbon diluent and Lewis base |
| 07/23/1985 | US4530980 Using coordination catalyst |
| 07/23/1985 | US4530967 Process for continuously polymerizing a block copolymer and the block copolymer mixture obtained therefrom |
| 07/23/1985 | US4530966 Batch processing in presence of an organolithium compound |
| 07/23/1985 | CA1190989A1 Propylene-ethylene copolymers for high-rigidity molded products and process for producing the same |
| 07/16/1985 | CA1190689A1 Process for producing a propylene block copolymer composition and the composition produced by said process |
| 07/02/1985 | US4526931 Whitening-resistant, highly melt-viscoelastic ethylene-propylene copolymer and process for producing the same |
| 06/25/1985 | US4525564 High modulus, low creep strain polyalkene polymer materials |
| 06/19/1985 | EP0145368A2 Process for producing propylene block copolymers |
| 06/19/1985 | EP0145263A1 Living polymers and process for their preparation |
| 06/18/1985 | US4524184 Impact polymer composition |
| 06/18/1985 | US4524183 High solids acrylic coating systems |