MY104218A - Components and catalysts for the polymerization of olefins - Google Patents

Components and catalysts for the polymerization of olefins

Info

Publication number
MY104218A
MY104218A MYPI89001306A MYPI19891306A MY104218A MY 104218 A MY104218 A MY 104218A MY PI89001306 A MYPI89001306 A MY PI89001306A MY PI19891306 A MYPI19891306 A MY PI19891306A MY 104218 A MY104218 A MY 104218A
Authority
MY
Malaysia
Prior art keywords
polymerization
olefins
components
catalysts
electron
Prior art date
Application number
MYPI89001306A
Inventor
Albizzati Enrico
Camillo Barbe' Pier
Noristi Luciano
Barino Luisa
Giannini Umberto
Morini Giampiero
Scordamaglia Raimondo
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
Priority claimed from IT8822150A external-priority patent/IT1227258B/en
Application filed by Montell North America Inc filed Critical Montell North America Inc
Publication of MY104218A publication Critical patent/MY104218A/en

Links

Abstract

SOLID CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS MODIFIED WITH ELECTRON-DONOR COMPOUNDS, COMPRISING A TITANIUM HALIDE SUPPORTED ON A MAGNESIUM DIHALIDE IN ACTIVE FORM AND CONTAINING AS AN ELECTRON-DONOR COMPOUND A DI-OR POLYETHER HAVING SPECIFIC REACTIVITY CHARACTERISTICS TOWARDS MGC12 AND TIC14.
MYPI89001306A 1988-09-30 1989-09-22 Components and catalysts for the polymerization of olefins MY104218A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8822150A IT1227258B (en) 1988-09-30 1988-09-30 COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINE

Publications (1)

Publication Number Publication Date
MY104218A true MY104218A (en) 1994-02-28

Family

ID=33042660

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI89001306A MY104218A (en) 1988-09-30 1989-09-22 Components and catalysts for the polymerization of olefins

Country Status (2)

Country Link
AR (1) AR243553A1 (en)
MY (1) MY104218A (en)

Also Published As

Publication number Publication date
AR243553A1 (en) 1993-08-31

Similar Documents

Publication Publication Date Title
IL91690A (en) Catalyst components and catalysts for the polymerization of olefins
JPS51120992A (en) Catalyst composites for polymerizing or copolymerizing olefine*manufacture and catalysts therefor
EP0159839A3 (en) Catalyst composition for polymerizing alpha-olefins
EP0296561A3 (en) Catalyst and polymerization of olefins
AU536252B2 (en) Olefin polymerization catalyst composition
AU524400B2 (en) Titanium modified silyl chromate catalysts for ethylene polymerisation
AU579995B2 (en) Ethylene polymerization using supported vanadium catalyst
DE3362530D1 (en) Catalysts for the polymerization and copolymerization of ethylene, and polymerization processes using such catalysts
AU641200B2 (en) Dimethylaluminum chloride-activated olefin polymerization catalyst composition
MY106929A (en) Components and catalysts for the polymerization of olefins
DE3176403D1 (en) Magnesium containing solid catalyst carrier, a catalyst and its use in polymerization of olefins
AU2348788A (en) Modified chronium-containing catalyst composition for polymerizing alpha-olefins
JPS52110793A (en) Preparation of highly crystalline olefin polymers
MY104218A (en) Components and catalysts for the polymerization of olefins
AU2348588A (en) Catalyst composition for polymerizing alpha olefins
EP0321259A3 (en) A process for preparing a silicon containing polymer
AU4021089A (en) Solid alkene polymerization catalyst components and process for their preparation
AU4370389A (en) Alkene polymerization process and catalyst compositions therefor
JPS53136087A (en) Production of olefin polymer
JPS5388890A (en) Polymerization of ethylene
MY100995A (en) Preparation of olefin polymerization catalyst component
ES458282A1 (en) Process for the preparation of olefin polymerisation catalysts
JPS52880A (en) Preparation of polyolefin
JPS53117083A (en) Preparation of olefin polymers
UA37171C2 (en) solid catalytic component for olefins polymerization and olefins polymerization catalyst