CA979598A - Three-component catalyst for the polymerization of ethylene - Google Patents

Three-component catalyst for the polymerization of ethylene

Info

Publication number
CA979598A
CA979598A CA111,074A CA111074A CA979598A CA 979598 A CA979598 A CA 979598A CA 111074 A CA111074 A CA 111074A CA 979598 A CA979598 A CA 979598A
Authority
CA
Canada
Prior art keywords
polymerization
ethylene
component catalyst
catalyst
component
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA111,074A
Other languages
English (en)
Inventor
Takezo Sano
Kenichi Maemoto
Masahiko Ichikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of CA979598A publication Critical patent/CA979598A/en
Expired legal-status Critical Current

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
    • C08F10/02—Ethene

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)
  • Polymerisation Methods In General (AREA)
CA111,074A 1970-04-24 1971-04-22 Three-component catalyst for the polymerization of ethylene Expired CA979598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3565270A JPS4819235B1 (fr) 1970-04-24 1970-04-24

Publications (1)

Publication Number Publication Date
CA979598A true CA979598A (en) 1975-12-09

Family

ID=12447792

Family Applications (1)

Application Number Title Priority Date Filing Date
CA111,074A Expired CA979598A (en) 1970-04-24 1971-04-22 Three-component catalyst for the polymerization of ethylene

Country Status (6)

Country Link
JP (1) JPS4819235B1 (fr)
CA (1) CA979598A (fr)
DE (1) DE2119976A1 (fr)
FR (1) FR2090646A5 (fr)
GB (1) GB1317994A (fr)
NL (1) NL143942B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430014B2 (fr) * 1972-04-13 1979-09-27
FR2685335B1 (fr) * 1991-12-19 1994-03-25 Ecp Enichem Polymeres France Sa Catalyseur pour la (co)polymerisation des alpha-olefines, un procede pour sa preparation et procede de (co)polymerisation le mettant en óoeuvre.
US6524987B1 (en) * 1999-12-22 2003-02-25 Phillips Petroleum Company Organometal catalyst compositions

Also Published As

Publication number Publication date
JPS4819235B1 (fr) 1973-06-12
NL7105540A (fr) 1971-10-26
FR2090646A5 (fr) 1972-01-14
DE2119976A1 (de) 1971-11-04
NL143942B (nl) 1974-11-15
GB1317994A (en) 1973-05-23

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