ATE148472T1 - Katalysator für polymerisation und verfahren - Google Patents

Katalysator für polymerisation und verfahren

Info

Publication number
ATE148472T1
ATE148472T1 AT92301382T AT92301382T ATE148472T1 AT E148472 T1 ATE148472 T1 AT E148472T1 AT 92301382 T AT92301382 T AT 92301382T AT 92301382 T AT92301382 T AT 92301382T AT E148472 T1 ATE148472 T1 AT E148472T1
Authority
AT
Austria
Prior art keywords
formula
optionally substituted
metal complex
chromium
complex
Prior art date
Application number
AT92301382T
Other languages
English (en)
Inventor
Gordon Michael Dawkins
Original Assignee
Bp Chem Int Ltd
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
Priority claimed from GB919104363A external-priority patent/GB9104363D0/en
Priority claimed from GB919104364A external-priority patent/GB9104364D0/en
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Application granted granted Critical
Publication of ATE148472T1 publication Critical patent/ATE148472T1/de

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
    • C08F4/00—Polymerisation catalysts
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AT92301382T 1991-03-01 1992-02-19 Katalysator für polymerisation und verfahren ATE148472T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919104363A GB9104363D0 (en) 1991-03-01 1991-03-01 Polymerization catalyst and process
GB919104364A GB9104364D0 (en) 1991-03-01 1991-03-01 Polymerization catalyst and process

Publications (1)

Publication Number Publication Date
ATE148472T1 true ATE148472T1 (de) 1997-02-15

Family

ID=26298514

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92301382T ATE148472T1 (de) 1991-03-01 1992-02-19 Katalysator für polymerisation und verfahren

Country Status (6)

Country Link
EP (1) EP0501672B1 (de)
JP (1) JPH0578415A (de)
KR (1) KR100224140B1 (de)
AT (1) ATE148472T1 (de)
CA (1) CA2062067A1 (de)
DE (1) DE69217094T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102712714B (zh) * 2010-01-22 2014-05-28 巴塞尔聚烯烃股份有限公司 超高分子量聚乙烯

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376722A (en) * 1981-10-27 1983-03-15 Mobil Oil Corporation Alkyltitanium and alkylchromium catalysts for olefin polymerization
US4690990A (en) * 1982-03-30 1987-09-01 Phillips Petroleum Company Polymerization process using a catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound
US4806513A (en) * 1984-05-29 1989-02-21 Phillips Petroleum Company Silicon and fluorine-treated alumina containing a chromium catalyst and method of producing same
US4547479A (en) * 1984-07-02 1985-10-15 Phillips Petroleum Company Polyphosphate in chromium catalyst support
IN168170B (de) * 1986-07-30 1991-02-16 Bp Chem Int Ltd
GB8919925D0 (en) * 1989-09-04 1989-10-18 Bp Chem Int Ltd Chromium-containing complex polymerisation catalyst

Also Published As

Publication number Publication date
CA2062067A1 (en) 1992-09-02
EP0501672A1 (de) 1992-09-02
EP0501672B1 (de) 1997-01-29
DE69217094T2 (de) 1997-05-15
KR100224140B1 (ko) 1999-10-15
DE69217094D1 (de) 1997-03-13
KR920018081A (ko) 1992-10-21
JPH0578415A (ja) 1993-03-30

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties