BE804966A - OLEFINS POLYMERIZATION PROCESS BY MEANS OF PRE-ACTIVATED CATALYSTS - Google Patents

OLEFINS POLYMERIZATION PROCESS BY MEANS OF PRE-ACTIVATED CATALYSTS

Info

Publication number
BE804966A
BE804966A BE135744A BE135744A BE804966A BE 804966 A BE804966 A BE 804966A BE 135744 A BE135744 A BE 135744A BE 135744 A BE135744 A BE 135744A BE 804966 A BE804966 A BE 804966A
Authority
BE
Belgium
Prior art keywords
polymerization process
activated catalysts
olefins polymerization
olefins
catalysts
Prior art date
Application number
BE135744A
Other languages
French (fr)
Original Assignee
Naphtachimie Sa
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 Naphtachimie Sa filed Critical Naphtachimie Sa
Publication of BE804966A publication Critical patent/BE804966A/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)
BE135744A 1972-09-18 1973-09-18 OLEFINS POLYMERIZATION PROCESS BY MEANS OF PRE-ACTIVATED CATALYSTS BE804966A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7232932A FR2217354A1 (en) 1972-09-18 1972-09-18 Preactivation of catalysts for olefin polymerisation - using magnesium in halogenated hydrocarbons

Publications (1)

Publication Number Publication Date
BE804966A true BE804966A (en) 1974-03-18

Family

ID=9104382

Family Applications (1)

Application Number Title Priority Date Filing Date
BE135744A BE804966A (en) 1972-09-18 1973-09-18 OLEFINS POLYMERIZATION PROCESS BY MEANS OF PRE-ACTIVATED CATALYSTS

Country Status (3)

Country Link
BE (1) BE804966A (en)
ES (1) ES418855A1 (en)
FR (1) FR2217354A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL130788C (en) * 1963-12-23

Also Published As

Publication number Publication date
FR2217354B1 (en) 1975-03-28
FR2217354A1 (en) 1974-09-06
ES418855A1 (en) 1976-06-01

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: S.A. NAPHTACHIMIE

Effective date: 19930918