Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255) |
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06/06/1978 | US4093795 Multi-stage isolation of high pressure polyethylene |
05/02/1978 | US4087602 Multi-stage isolation of high pressure polyethylene |
04/25/1978 | US4086185 Process for activating catalyst for polymerization of propylene before polymerization |
04/18/1978 | US4085266 Process for the high pressure production of polyethylene |
04/04/1978 | US4082910 Multi-stage isolation of high pressure polyethylene |
01/10/1978 | US4068060 Method of removing oligomers from olefin monomer vapor in the polymerization of olefins |
01/10/1978 | US4068053 Method of removing water from liquid olefin in the polymerization of olefins |
12/27/1977 | US4065612 Phenol modified polymerization catalyst and polymerization process |
12/27/1977 | US4065609 Polymerization process |
12/13/1977 | US4063009 Polymerization of ethylenically unsaturated hydrocarbons |
11/29/1977 | US4060569 Hydrocarbon polymers |
11/22/1977 | US4059720 Process for the production of polyethylene having molecular weights above 500,000 |
10/11/1977 | US4053435 Catalysts for the polymerization of ethylene |
09/20/1977 | US4049896 Olefin polymerization catalyst |
08/16/1977 | US4042769 Chromium catalyst on silica aerogel |
08/16/1977 | US4042610 Process for preparing hydrocarbyl and silahydrocarbyl transition metal dihydrocarbylamides |
08/09/1977 | US4041226 Chromium tris-diorgano-orthophosphate-alkyl aluminum halide catalysts for olefin polymerization and alkylation of aromatic compounds |
08/02/1977 | US4039560 Method of producing modified polyethylene wax |
07/19/1977 | US4037041 Process for the polymerization of alpha-olefins, catalyst employed in such a process and method for the preparation thereof |
07/12/1977 | US4035561 Ethylene, catalyst, silica |
06/14/1977 | US4029875 Radical polymerization of ethylene in the presence of cyclic olefin |
05/31/1977 | US4027085 Exothermic |
04/19/1977 | US4018737 Emulsions of ethylene polymers and copolymers with controlled molecular weight and particle size |
04/12/1977 | US4017553 Process for the preparation of linear alpha-olefin oligomers, subsequent hydrogenation thereof and saturated products thus obtained |
03/29/1977 | US4015060 Catalyst and process for the polymerization of olefins |
03/15/1977 | US4012574 Of olefins dispersed in a hydrocarbon using a catalyst and surfactant with perfluorocarbon groups |
02/22/1977 | US4009140 Clear ethylene polymer emulsions having light transmission of at least 95% and polishes containing the same |
02/15/1977 | US4008049 Apparatus for controlling operational parameters in polymerization equipment |
02/08/1977 | US4007321 Manufacture of particulate olefin polymers |
01/18/1977 | US4003712 Fluidized bed reactor |
11/30/1976 | US3995097 By the addition of aluminum or chromium salts of an alkyl salicylic acid and an alkali metal alkyl sulfosuccinate |
11/09/1976 | US3991260 Process for preparing polyolefins |
11/09/1976 | US3991259 Catalyst and process for the preparation of low-pressure polyethylene |
10/19/1976 | US3987020 Manufacture of ethylene polymers |
10/19/1976 | US3986983 Catalyst and method of polymerizing |
10/12/1976 | US3985718 Polymerization of olefinic monomers using a four component initiator |
10/05/1976 | US3984351 Olefin polymerization catalyst |
08/31/1976 | US3978017 Production of high solids containing polyethylene emulsions |
08/31/1976 | US3977997 Manufacture of a modified titanium component for Ziegler-Natta catalysts |
08/31/1976 | US3977993 From silica hydrogel |
07/27/1976 | US3971768 Vapor phase reactor off-gas recycle system for use in the vapor state polymerization of monomers |
07/20/1976 | US3970611 Melt finishing process for polymers produced by vapor state polymerization processes |
07/13/1976 | US3969335 Manufacture of homopolymers of 4-methylpentene-1 |
07/13/1976 | US3969297 Clear ethylene polymer emulsions having particle size less than 100 angstrom units and polishes containing the same |
07/13/1976 | US3969272 Chromium tris-diorgano-orthophosphate-alkyl aluminum halide catalysts for olefin polymerization and alkylation of aromatic compounds |
07/13/1976 | US3969269 Olefine polymerization catalyst incorporating an organo-phosphorus compound |
06/22/1976 | US3965018 Process for preparing a concentrate of a polyalpha-olefin in a lubricating oil base stock |
06/15/1976 | US3963690 Polymerization of ethylene in stirred autoclave with cooled inner wall |
05/18/1976 | US3957910 Alkene polymers modified with halogenated polyalkene |
05/18/1976 | US3957448 Divided horizontal reactor for the vapor phase polymerization of monomers at different hydrogen levels |
04/06/1976 | US3948806 Large pore silica and polymerization catalyst |
02/24/1976 | US3940345 Olefine polymerization catalyst |
01/20/1976 | US3933770 Method of preparing transition metal complex catalysts |
01/13/1976 | US3932477 Cyclooctatetraene complexes of niobium and tantalum |
01/06/1976 | US3931135 Process for reusing polymerization solvent by recycling |