TW334446B - Component and catalysts for the polymerization of olefins - Google Patents

Component and catalysts for the polymerization of olefins

Info

Publication number
TW334446B
TW334446B TW085102383A TW85102383A TW334446B TW 334446 B TW334446 B TW 334446B TW 085102383 A TW085102383 A TW 085102383A TW 85102383 A TW85102383 A TW 85102383A TW 334446 B TW334446 B TW 334446B
Authority
TW
Taiwan
Prior art keywords
catalysts
polymerization
component
olefins
donor
Prior art date
Application number
TW085102383A
Other languages
Chinese (zh)
Inventor
Giampiero Morini
Enrico Albizzati
Giulio Balbontin
Giovanni Baruzzi
Antonio Cristofori
Original Assignee
Montell North America Inc
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 Montell North America Inc filed Critical Montell North America Inc
Application granted granted Critical
Publication of TW334446B publication Critical patent/TW334446B/en

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  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Component and catalysts for the polymerization of olefins comprise: I. A solid catalyst component containing an internal donor; ii. An Al-alkyl compound and optionally; iii. An external donor;the internal donor and/or the external donor being cyclopolyenic 1,3-diethers and the carbon atom in position 2 belongs to a particular cyclic or polycyclic structure containing two or three unsaturation.
TW085102383A 1995-02-21 1996-02-29 Component and catalysts for the polymerization of olefins TW334446B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT9500318 1995-02-21
IT9500317 1995-02-21

Publications (1)

Publication Number Publication Date
TW334446B true TW334446B (en) 1998-06-21

Family

ID=58262965

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085102383A TW334446B (en) 1995-02-21 1996-02-29 Component and catalysts for the polymerization of olefins

Country Status (1)

Country Link
TW (1) TW334446B (en)

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees