IT1084546B - SUPPORTED CATALYSTS FOR THE IMO- AND CO-POLYMERIZATION OF ALFA-OLEFINE. - Google Patents

SUPPORTED CATALYSTS FOR THE IMO- AND CO-POLYMERIZATION OF ALFA-OLEFINE.

Info

Publication number
IT1084546B
IT1084546B IT2813277A IT2813277A IT1084546B IT 1084546 B IT1084546 B IT 1084546B IT 2813277 A IT2813277 A IT 2813277A IT 2813277 A IT2813277 A IT 2813277A IT 1084546 B IT1084546 B IT 1084546B
Authority
IT
Italy
Prior art keywords
imo
olefine
alfa
polymerization
supported catalysts
Prior art date
Application number
IT2813277A
Other languages
Italian (it)
Inventor
Renzo Invernizzi
Ferdinando Ligorati
Maurizio Fontanesi
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
Priority to IT2813277A priority Critical patent/IT1084546B/en
Priority to FR7827836A priority patent/FR2404648A1/en
Priority to CA000312390A priority patent/CA1118747A/en
Priority to BR7806481A priority patent/BR7806481A/en
Application granted granted Critical
Publication of IT1084546B publication Critical patent/IT1084546B/en

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)
IT2813277A 1977-09-30 1977-09-30 SUPPORTED CATALYSTS FOR THE IMO- AND CO-POLYMERIZATION OF ALFA-OLEFINE. IT1084546B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT2813277A IT1084546B (en) 1977-09-30 1977-09-30 SUPPORTED CATALYSTS FOR THE IMO- AND CO-POLYMERIZATION OF ALFA-OLEFINE.
FR7827836A FR2404648A1 (en) 1977-09-30 1978-09-28 Ziegler catalyst system for preparing e.g. polyethylene - uses reaction product of magnesium with hydrogen chloride and an alcohol as support
CA000312390A CA1118747A (en) 1977-09-30 1978-09-29 Ziegler catalytic system
BR7806481A BR7806481A (en) 1977-09-30 1978-09-29 ZIEGLER CATALYTIC SYSTEM AND PROCESS FOR THE HOMO-OR COPOLIMERIZATION OF ALPHA-OLEFINS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2813277A IT1084546B (en) 1977-09-30 1977-09-30 SUPPORTED CATALYSTS FOR THE IMO- AND CO-POLYMERIZATION OF ALFA-OLEFINE.

Publications (1)

Publication Number Publication Date
IT1084546B true IT1084546B (en) 1985-05-25

Family

ID=11222995

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2813277A IT1084546B (en) 1977-09-30 1977-09-30 SUPPORTED CATALYSTS FOR THE IMO- AND CO-POLYMERIZATION OF ALFA-OLEFINE.

Country Status (4)

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

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
CA1118747A (en) 1982-02-23
FR2404648B1 (en) 1981-03-27
BR7806481A (en) 1979-05-02
FR2404648A1 (en) 1979-04-27

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