MY104522A - Olefin polymerization catalysts. - Google Patents

Olefin polymerization catalysts.

Info

Publication number
MY104522A
MY104522A MYPI90002004A MYPI19902004A MY104522A MY 104522 A MY104522 A MY 104522A MY PI90002004 A MYPI90002004 A MY PI90002004A MY PI19902004 A MYPI19902004 A MY PI19902004A MY 104522 A MY104522 A MY 104522A
Authority
MY
Malaysia
Prior art keywords
olefin polymerization
polymerization catalysts
reaction product
solid reaction
olefin
Prior art date
Application number
MYPI90002004A
Inventor
Klaas Jurriens Theodorus
Clement Chadwick John
Villena Alan
Petrus Clemens Van Gaalen Ronald
Original Assignee
Montell Tech Company Bv
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 Tech Company Bv filed Critical Montell Tech Company Bv
Publication of MY104522A publication Critical patent/MY104522A/en

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

Abstract

A PROCESS FOR PREPARING AN OLEFIN PLYMMERIZATION CATALYST WHICH COMPRISES HALOGENATING A MAGNESIUM- DI-(3- HALO OR 3- C1 TO C8 ALKOXY- PHENOXIDE) WITH A HALIDE OF TETRAVALENT TITANIUM IN THE PRESENCE OF A HALOHYDROCARBON,RECOVERING THE SOLID REACTION PRODUCT FROM THE REACTION MIXTURE AND COMBINING THE SOLID REACTION PRODUCT WITH AN ORGANO ALUMINIUM COMPOUND AND ELECTRON DONOR
MYPI90002004A 1989-12-16 1990-11-14 Olefin polymerization catalysts. MY104522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8925945 1989-12-16

Publications (1)

Publication Number Publication Date
MY104522A true MY104522A (en) 1994-04-30

Family

ID=79553815

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI90002004A MY104522A (en) 1989-12-16 1990-11-14 Olefin polymerization catalysts.

Country Status (1)

Country Link
MY (1) MY104522A (en)

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