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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08/29/1978 | CA1037636A1 Polymers and processes therefor |
08/22/1978 | US4108921 Process for polymer lithiation in graft polymerization |
08/15/1978 | US4107124 Elastomeric conjugated diene polymer with alkenyl aryl polymer end blocks - selective hydrogenation |
08/01/1978 | US4104331 A conjugated diene and a styrene polymerized with organodilithium catalyst, methacrylonitrile |
08/01/1978 | US4104330 Synthesis and copolymerization of tapered block macromer monomers |
07/25/1978 | US4103093 Novel methacrylic polymers having condensation-crosslinkable functionality |
07/18/1978 | US4101605 Thermoplasticpolyester/block copolymer blend |
06/27/1978 | US4097557 Method of preparing block polymers |
06/20/1978 | US4096204 Halogenated thermoplastic/block copolymer blend |
05/30/1978 | US4092375 Improved green strength |
05/23/1978 | US4091053 Coupled resinous diene copolymer with good integral hinge flex life and high hardness |
05/23/1978 | US4090996 Multicomponent polyester-block copolymer-polymer blends |
05/16/1978 | US4089913 Process for producing transparent block copolymer resin |
05/09/1978 | US4088813 Isobutene |
05/09/1978 | US4088711 Polycarbonate/block copolymer blend |
05/09/1978 | US4088626 Multicomponent polysulfone-block copolymer-polymer blends |
04/25/1978 | US4086298 Branched block copolymers and their manufacture |
03/28/1978 | US4081424 Olefin copolymers/aromatic/, copolyenes/conjugated/, thermoplastic resin |
03/21/1978 | US4080407 Resinous linear copolymers having blocks with a heterogeneity index of 2.3 to 4.5 |
03/21/1978 | US4080403 Poly(aryl ether)/block copolymer blend |
03/21/1978 | US4080356 Multicomponent polyacetal-block copolymer-polymer blends |
03/14/1978 | US4079100 Acetal resin/block copolymer blend |
03/14/1978 | US4079099 Aromatic olefin-conjugated diene block polymer, dimensional stability |
03/07/1978 | US4078019 Process for polymer lithiation in graft polymerization |
02/21/1978 | US4075253 Organolithium polymerization initiators and their preparations |
02/14/1978 | US4073831 Thermoplastic resin composition |
01/24/1978 | US4070418 Heat formable elastomeric block polymer products |
01/10/1978 | US4067929 Promoters in the polymerization of monovinyl-aromatic compounds with primary lithium initiators |
01/10/1978 | US4067917 Initiators for block copolymerization |
01/03/1978 | US4066718 Process for the production of ethylene-propylene block copolymers |
12/27/1977 | US4065520 Gradient polymers of two or more alpha mono-olefinic monomers capable of polymerizing with themselves and each other |
12/20/1977 | US4064161 Polymers having pendant acrylate and methacrylate functionality |
11/22/1977 | US4059616 Novel methacrylic polymers having allyl functionality |
11/01/1977 | US4056559 Novel polymers of alkyl methacrylates |
10/18/1977 | US4054616 Process for producing transparent block copolymer resins |
09/27/1977 | US4051197 Blend of radial block copolymers having high impact strength |
09/13/1977 | US4048255 Blend of thermoelastic polymers with block radial polymers used as pharmaceutical sealing and resealing materials |
09/13/1977 | US4048254 Blend of thermoplastic polymers with block radial butadiene-styrene polymers |
08/02/1977 | US4039632 Preparation of block copolymers |
07/12/1977 | US4035445 Hydrotreating of recycled block copolymer solvent |
07/12/1977 | US4035444 Green strength |
06/14/1977 | US4029864 Catalyst and process for the manufacture of polyethylene |
04/26/1977 | US4020251 1,3-Cyclodiene-acyclic conjugated diene copolymers |
03/29/1977 | US4015060 Catalyst and process for the polymerization of olefins |
03/01/1977 | US4010226 Block polymers and their preparation |
12/21/1976 | US3998911 Ethylene-propylene copolymer, polyethylene |
11/16/1976 | US3992483 Promoters in the polymerization of monovinyl-aromatic compounds with primary lithium initiators |
08/31/1976 | US3978014 Diene-styrene block copolymer, thermoplastic resin, adhesion |
08/10/1976 | US3974237 Block copolymer processes |
08/10/1976 | US3974236 Process for producing modified polypropylene |
07/20/1976 | US3970719 Ethylene-propylene |
06/01/1976 | US3960987 Process for producing high melt flow poly-olefin polymers |
05/25/1976 | US3959412 Block polymer preparation |
05/25/1976 | US3959409 Process for the production of crystalline propene-ethene-butene-1 terpolymers |
05/18/1976 | US3957914 Cyclic polymerization process |
05/18/1976 | US3957913 Process for the preparation of thermoplastic elastomeric block copolymers |
05/18/1976 | US3957910 Alkene polymers modified with halogenated polyalkene |
05/11/1976 | US3956426 Process for preparing block copolymers containing alpha-methyl styrene |
05/04/1976 | US3954704 Polymer compositions |
05/04/1976 | US3954696 Process of preparing A-B-C elastomeric block copolymers |
04/27/1976 | US3953543 Polymerization process and polymer produced thereby |
04/20/1976 | US3951931 Reaction of divinylbenzene, organoalkali metal compounds and anionically polymerizable monomers |
04/06/1976 | US3949020 Divinylbenzene - conjugated diolefin |
04/06/1976 | US3948846 Polymeric dispersion |
02/17/1976 | US3939224 Block copolymers for a sheet or film |
02/10/1976 | US3937760 Process for producing multiblock copolymer and products produced thereby |
02/10/1976 | US3937758 Process for the production of high impact compositions of polyethylene and polypropylene block copolymers |