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FI931989L - Catalyst for the polymerization of olefins - Google Patents

Catalyst for the polymerization of olefins Download PDF

Info

Publication number
FI931989L
FI931989L FI931989A FI931989A FI931989L FI 931989 L FI931989 L FI 931989L FI 931989 A FI931989 A FI 931989A FI 931989 A FI931989 A FI 931989A FI 931989 L FI931989 L FI 931989L
Authority
FI
Finland
Prior art keywords
olefins
polymerization
catalyst
Prior art date
Application number
FI931989A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI111083B (en
FI931989A0 (en
Inventor
Federico Milani
Luciano Luciani
Antonio Labianco
Original Assignee
Enichem Polimeri
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 Enichem Polimeri filed Critical Enichem Polimeri
Priority to FI931989A priority Critical patent/FI111083B/en
Publication of FI931989A0 publication Critical patent/FI931989A0/en
Publication of FI931989L publication Critical patent/FI931989L/en
Application granted granted Critical
Publication of FI111083B publication Critical patent/FI111083B/en

Links

FI931989A 1993-05-03 1993-05-03 Prepn of silica support system for olefin! polymerisation catalyst - by treatment with tin halide, magnesium di:alkyl, halogenating agent, titanium halide and Lewis base, to give stereoregular polymers FI111083B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI931989A FI111083B (en) 1993-05-03 1993-05-03 Prepn of silica support system for olefin! polymerisation catalyst - by treatment with tin halide, magnesium di:alkyl, halogenating agent, titanium halide and Lewis base, to give stereoregular polymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI931989A FI111083B (en) 1993-05-03 1993-05-03 Prepn of silica support system for olefin! polymerisation catalyst - by treatment with tin halide, magnesium di:alkyl, halogenating agent, titanium halide and Lewis base, to give stereoregular polymers
FI931989 1993-05-03

Publications (3)

Publication Number Publication Date
FI931989A0 FI931989A0 (en) 1993-05-03
FI931989L true FI931989L (en) 1994-11-04
FI111083B FI111083B (en) 2003-05-30

Family

ID=8537845

Family Applications (1)

Application Number Title Priority Date Filing Date
FI931989A FI111083B (en) 1993-05-03 1993-05-03 Prepn of silica support system for olefin! polymerisation catalyst - by treatment with tin halide, magnesium di:alkyl, halogenating agent, titanium halide and Lewis base, to give stereoregular polymers

Country Status (1)

Country Link
FI (1) FI111083B (en)

Also Published As

Publication number Publication date
FI111083B (en) 2003-05-30
FI931989A0 (en) 1993-05-03

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