ZA763488B - Catalysts for the polymerization of olefins method of preparing same and relevant utilization - Google Patents

Catalysts for the polymerization of olefins method of preparing same and relevant utilization

Info

Publication number
ZA763488B
ZA763488B ZA763488A ZA763488A ZA763488B ZA 763488 B ZA763488 B ZA 763488B ZA 763488 A ZA763488 A ZA 763488A ZA 763488 A ZA763488 A ZA 763488A ZA 763488 B ZA763488 B ZA 763488B
Authority
ZA
South Africa
Prior art keywords
catalysts
polymerization
preparing same
relevant utilization
olefins method
Prior art date
Application number
ZA763488A
Other languages
English (en)
Inventor
U Zucchini
I Cuffiani
Original Assignee
Montedison 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 Montedison Spa filed Critical Montedison Spa
Publication of ZA763488B publication Critical patent/ZA763488B/xx

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
    • 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
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

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)
ZA763488A 1975-06-12 1976-06-11 Catalysts for the polymerization of olefins method of preparing same and relevant utilization ZA763488B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2428775A IT1038962B (it) 1975-06-12 1975-06-12 Catalizzatori per la polimesizzazione di olefine loro metodo di preparazione e loro impiego

Publications (1)

Publication Number Publication Date
ZA763488B true ZA763488B (en) 1977-05-25

Family

ID=11212951

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA763488A ZA763488B (en) 1975-06-12 1976-06-11 Catalysts for the polymerization of olefins method of preparing same and relevant utilization

Country Status (3)

Country Link
BE (1) BE842866A (fr)
IT (1) IT1038962B (fr)
ZA (1) ZA763488B (fr)

Also Published As

Publication number Publication date
IT7524287A1 (it) 1976-12-12
IT1038962B (it) 1979-11-30
BE842866A (fr) 1976-12-13

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