ZA905151B - Propylene polymerization catalyst and method - Google Patents

Propylene polymerization catalyst and method

Info

Publication number
ZA905151B
ZA905151B ZA905151A ZA905151A ZA905151B ZA 905151 B ZA905151 B ZA 905151B ZA 905151 A ZA905151 A ZA 905151A ZA 905151 A ZA905151 A ZA 905151A ZA 905151 B ZA905151 B ZA 905151B
Authority
ZA
South Africa
Prior art keywords
polymerization catalyst
propylene polymerization
propylene
catalyst
polymerization
Prior art date
Application number
ZA905151A
Other languages
English (en)
Inventor
Craig C Meverden
C Meverden Craig
Thomas J Pullukat
J Pullukat Thomas
Original Assignee
Quantum Chem Corp
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 Quantum Chem Corp filed Critical Quantum Chem Corp
Publication of ZA905151B publication Critical patent/ZA905151B/xx

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
ZA905151A 1989-06-30 1990-07-02 Propylene polymerization catalyst and method ZA905151B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/374,660 US4968653A (en) 1989-06-30 1989-06-30 Propylene polymerization catalyst

Publications (1)

Publication Number Publication Date
ZA905151B true ZA905151B (en) 1991-04-24

Family

ID=23477701

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA905151A ZA905151B (en) 1989-06-30 1990-07-02 Propylene polymerization catalyst and method

Country Status (6)

Country Link
US (1) US4968653A (xx)
EP (1) EP0405554A3 (xx)
JP (1) JPH0343404A (xx)
BR (1) BR9003100A (xx)
FI (1) FI903242A0 (xx)
ZA (1) ZA905151B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5518937A (en) * 1988-03-11 1996-05-21 Fujitsu Limited Semiconductor device having a region doped to a level exceeding the solubility limit
DE4011916A1 (de) * 1990-04-12 1991-10-17 Basf Ag Verfahren zur acylierung von alkylaromaten
US6187883B1 (en) * 1996-08-23 2001-02-13 Sumitomo Chemical Company, Limited Solid catalyst component for α-olefin polymerization, catalyst for α-olefin polymerization, and process for producing α-olefin polymer
US8470939B2 (en) * 2007-06-01 2013-06-25 Equistar Chemicals, Lp Preparation of polyethylene
NL2002538C2 (nl) 2009-02-16 2010-08-17 Basrijs B V Rooi-inrichting.
RU2608744C2 (ru) * 2011-09-05 2017-01-23 Птт Глобал Кемикал Паблик Компани Лимитед Высокоактивный катализатор полимеризации олефинов с борсодержащей подложкой на основе оксида кремния и его изготовление
CN107522801B (zh) * 2016-06-22 2020-07-31 中国石化扬子石油化工有限公司 一种丙烯丁烯共聚催化剂体系及其在制备丙烯丁烯共聚物的应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1042711B (it) * 1975-09-19 1980-01-30 Montedison Spa Compnenti di catalizzatori per la polimerizzazione di olefine
US4263168A (en) * 1979-01-10 1981-04-21 Imperial Chemical Industries Limited Olefine polymerization catalyst
US4301029A (en) * 1979-01-10 1981-11-17 Imperial Chemical Industries Limited Olefin polymerization catalyst and the production and use thereof
US4530913A (en) * 1980-01-16 1985-07-23 Chemplex Company Polymerization catalyst and method
US4530912A (en) * 1981-06-04 1985-07-23 Chemplex Company Polymerization catalyst and method
US4383119A (en) * 1982-06-04 1983-05-10 Chemplex Company Organomagnesium compounds
US4499198A (en) * 1982-10-07 1985-02-12 Chemplex Company Polymerization catalysts and methods
US4544646A (en) * 1984-03-16 1985-10-01 Chemplex Company Olefin polymerization catalyst and method
CA1329801C (en) * 1987-09-21 1994-05-24 Charles K. Buehler Modified silica based catalyst

Also Published As

Publication number Publication date
BR9003100A (pt) 1991-08-27
US4968653A (en) 1990-11-06
EP0405554A2 (en) 1991-01-02
FI903242A0 (fi) 1990-06-27
EP0405554A3 (en) 1991-07-10
JPH0343404A (ja) 1991-02-25

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