ZA715980B - Olefin polymer catalyst and preparation thereof - Google Patents

Olefin polymer catalyst and preparation thereof

Info

Publication number
ZA715980B
ZA715980B ZA715980A ZA715980A ZA715980B ZA 715980 B ZA715980 B ZA 715980B ZA 715980 A ZA715980 A ZA 715980A ZA 715980 A ZA715980 A ZA 715980A ZA 715980 B ZA715980 B ZA 715980B
Authority
ZA
South Africa
Prior art keywords
preparation
olefin polymer
polymer catalyst
catalyst
olefin
Prior art date
Application number
ZA715980A
Inventor
R Dietz
Original Assignee
Phillips Petroleum Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of ZA715980B publication Critical patent/ZA715980B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/26—Chromium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA715980A 1970-11-12 1971-09-07 Olefin polymer catalyst and preparation thereof ZA715980B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8904770A 1970-11-12 1970-11-12

Publications (1)

Publication Number Publication Date
ZA715980B true ZA715980B (en) 1972-05-31

Family

ID=22215321

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA715980A ZA715980B (en) 1970-11-12 1971-09-07 Olefin polymer catalyst and preparation thereof

Country Status (9)

Country Link
JP (1) JPS5323788B1 (en)
BE (1) BE775238A (en)
CA (1) CA979419A (en)
DE (1) DE2155884A1 (en)
ES (1) ES396159A1 (en)
FR (1) FR2114391A5 (en)
GB (1) GB1369485A (en)
YU (2) YU34846B (en)
ZA (1) ZA715980B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345055A (en) 1980-02-06 1982-08-17 Phillips Petroleum Company Polymerization with titanium impregnated silica-chromium catalysts
US9023967B2 (en) 2011-11-30 2015-05-05 Chevron Phillips Chemical Company Lp Long chain branched polymers and methods of making same
US10213766B2 (en) 2015-09-18 2019-02-26 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US9988468B2 (en) 2016-09-30 2018-06-05 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10654953B2 (en) 2016-12-29 2020-05-19 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US11267914B2 (en) 2016-12-29 2022-03-08 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US20200369803A1 (en) 2016-12-29 2020-11-26 Chevron Phillips Chemical Company Lp Methods of Preparing a Catalyst
US10287369B2 (en) 2017-04-24 2019-05-14 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10323109B2 (en) 2017-11-17 2019-06-18 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
US10513570B2 (en) 2017-11-17 2019-12-24 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10543480B2 (en) 2018-04-16 2020-01-28 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
US10722874B2 (en) 2018-04-16 2020-07-28 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
US11266976B2 (en) 2018-04-16 2022-03-08 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst with low HRVOC emissions

Also Published As

Publication number Publication date
ES396159A1 (en) 1975-10-16
YU40057B (en) 1985-06-30
BE775238A (en) 1972-05-12
FR2114391A5 (en) 1972-06-30
DE2155884A1 (en) 1972-05-31
GB1369485A (en) 1974-10-09
JPS5323788B1 (en) 1978-07-17
CA979419A (en) 1975-12-09
YU285271A (en) 1979-10-31
YU34846B (en) 1980-04-30
YU68579A (en) 1982-10-31

Similar Documents

Publication Publication Date Title
ZA714390B (en) Olefin polymerization catalyst
CA991163A (en) Polymerization catalyst
IL33378A0 (en) Catalysts for the polymerization of olefins,their preparation and use
ZA71813B (en) Olefin(co)polymerisation catalysts
GB1366376A (en) Polymerization of ethylene and catalyst therefor
GB1367460A (en) Polymerisation catalyst
IT952643B (en) CATALYSTS AND PROCEDURE FOR POLYMERIZING CICOALCHEN
ZA715980B (en) Olefin polymer catalyst and preparation thereof
ZA715878B (en) Polymerisation process and catalysts
ZA717390B (en) Mixed catalyst for the polymerization of alpha-olefins
ZA71363B (en) Catalyst preparation
ZA702284B (en) Solid olefin reaction catalyst and use thereof
CA976976A (en) Tetraneopentyltitanium and use as polymerization catalyst
ZA737563B (en) Preparation of polymerization catalyst and polymerization therewith
JPS55788A (en) Catalyst activation
AU465716B2 (en) Catalyst system preparation and olefin polymerization therewith
ZA725985B (en) Polymerization catalyst systems and preparation and use thereof
ZA718468B (en) Catalysts
GB1367087A (en) Olefin polymerisation
ZA716412B (en) Catalyst
CA974967A (en) Polymerization catalysts
CA842349A (en) Preparing and purifying alpha olefin polymers
AU3321371A (en) Diorganomagnesium based polymerization catalyst
AU423617B2 (en) Olefin polymer catalyst and preparation thereof
AU3543371A (en) Catalyst having superior heat-characteristics