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CA1118747A - Systeme catalytique du type ziegler - Google Patents

Systeme catalytique du type ziegler

Info

Publication number
CA1118747A
CA1118747A CA000312390A CA312390A CA1118747A CA 1118747 A CA1118747 A CA 1118747A CA 000312390 A CA000312390 A CA 000312390A CA 312390 A CA312390 A CA 312390A CA 1118747 A CA1118747 A CA 1118747A
Authority
CA
Canada
Prior art keywords
catalytic system
weight
compound
active complex
content
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
CA000312390A
Other languages
English (en)
Inventor
Ferdinando Ligorati
Renzo Invernizzi
Maurizio Fontanesi
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.)
Euteco SpA
Original Assignee
Euteco SpA
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 Euteco SpA filed Critical Euteco SpA
Application granted granted Critical
Publication of CA1118747A publication Critical patent/CA1118747A/fr
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

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)
CA000312390A 1977-09-30 1978-09-29 Systeme catalytique du type ziegler Expired CA1118747A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2813277A IT1084546B (it) 1977-09-30 1977-09-30 Catalizzatori supportati per la imo- e co-polimerizzazione di alfa-olefine.
IT28132-A/77 1977-09-30

Publications (1)

Publication Number Publication Date
CA1118747A true CA1118747A (fr) 1982-02-23

Family

ID=11222995

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000312390A Expired CA1118747A (fr) 1977-09-30 1978-09-29 Systeme catalytique du type ziegler

Country Status (4)

Country Link
BR (1) BR7806481A (fr)
CA (1) CA1118747A (fr)
FR (1) FR2404648A1 (fr)
IT (1) IT1084546B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634707A (en) * 1979-08-30 1981-04-07 Toa Nenryo Kogyo Kk Alpha-olefin polymerization catalyst component, and its use
US5556820A (en) * 1989-12-28 1996-09-17 Idemitsu Petrochemical Co., Ltd. Catalyst component for olefin polymerization and process for producing polyolefins

Also Published As

Publication number Publication date
BR7806481A (pt) 1979-05-02
FR2404648B1 (fr) 1981-03-27
IT1084546B (it) 1985-05-25
FR2404648A1 (fr) 1979-04-27

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Legal Events

Date Code Title Description
MKEX Expiry