MY104118A - Catalytic solid which can be used for the stereospecific polymerization of alpha-olefins process for the preparation thereof and process for the polymerization of alpha-olefins in the presence thereof - Google Patents

Catalytic solid which can be used for the stereospecific polymerization of alpha-olefins process for the preparation thereof and process for the polymerization of alpha-olefins in the presence thereof

Info

Publication number
MY104118A
MY104118A MYPI88001528A MYPI19881528A MY104118A MY 104118 A MY104118 A MY 104118A MY PI88001528 A MYPI88001528 A MY PI88001528A MY PI19881528 A MYPI19881528 A MY PI19881528A MY 104118 A MY104118 A MY 104118A
Authority
MY
Malaysia
Prior art keywords
alpha
olefins
polymerization
preparation
catalytic solid
Prior art date
Application number
MYPI88001528A
Inventor
Bernard Albert
Fiasse Paul
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of MY104118A publication Critical patent/MY104118A/en

Links

Landscapes

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

Abstract

COMPLEXED TITANIUM TRICHLORIDE-BASED CATALYTIC SOLIDS, WHICH CAN BE USED FOR THE STEREOSPECIFIC POLYMERIZATION OF ALPHA-OLEFINS, PREACTIVATED BY BRINGING THEM INTO CONTACT WITH AN ORGANOALUMINIUM PREACTIVATOR COMPRISING THE PRODUCT OF REACTION BETWEEN A COMPOUND (A) CHOSEN FROM AMONGST ORGANOALUMINIUM COMPOUNDS AND A COMPOUND (B) CHOSEN FROM AMONGST HYDROXYAROMATIC COMPOUNDS, THE HYDROXYL GROUP OF WHICH IS STERICALLY HINDERED. THESE SOLIDS ENABLE PROPYLENE TO BE POLYMERIZED WITH AN IMPROVED STEREOSPECIFICITY.
MYPI88001528A 1986-09-26 1988-12-23 Catalytic solid which can be used for the stereospecific polymerization of alpha-olefins process for the preparation thereof and process for the polymerization of alpha-olefins in the presence thereof MY104118A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8613649 1986-09-26

Publications (1)

Publication Number Publication Date
MY104118A true MY104118A (en) 1993-12-31

Family

ID=40907260

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI88001528A MY104118A (en) 1986-09-26 1988-12-23 Catalytic solid which can be used for the stereospecific polymerization of alpha-olefins process for the preparation thereof and process for the polymerization of alpha-olefins in the presence thereof

Country Status (2)

Country Link
MY (1) MY104118A (en)
RO (1) RO99183B1 (en)

Also Published As

Publication number Publication date
RO99183B1 (en) 1990-07-30

Similar Documents

Publication Publication Date Title
IE872581L (en) Catalytic solid usable for the stereospecific polymerization¹of alpha-olefins
EP0103120A3 (en) Process for producing a catalyst component used for the polymerization of alpha-olefins
IE40215B1 (en) Olefine polymer, olefine polymerisation process and catalyst
GB1337764A (en) Process for the preparation of a ziegler-natta type catalyst component
CA2053266A1 (en) Polymerization process and catalyst
GB1492174A (en) Polymerisation catalyst
EP0258167A3 (en) Modifier for lithium catalysts
GR80987B (en) Process for the preparation of oligosaccharides-containing products from biomass, oligosaccharides-containing products and their use
GB1300734A (en) Improvements in or relating to the catalytic polymerisation of olefins
GB1287049A (en) Production of propylene polymers
JPS5747306A (en) Preparation of polybutene-1
MY104118A (en) Catalytic solid which can be used for the stereospecific polymerization of alpha-olefins process for the preparation thereof and process for the polymerization of alpha-olefins in the presence thereof
GB1465000A (en) Catalyst component and catalyst system and process for the manufacture of particulate homopolymers or copolymers of ethylene
SG112192G (en) Process for stereospecific polymerization of alpha-olefins and catalytic system to be used in this process
JPS5686906A (en) Titanium trichloride catalyst component and homopolymerizing or copolymerizing method of alpha- olefin
GB1447916A (en) Process and catalyst for the polymerization of alpha-olefins
JPS5686907A (en) Polymerizing method of olefin
JPS5462192A (en) High activity catalyst for polymerization of olefin
GB1516257A (en) Process for preparing titanium trichloride catalyst component
EP0238345A3 (en) Catalysts for the polymerisation of alpha-olefins
GB1447706A (en) Manufacture of a titanium component for catalysts of the ziegler/ natta type
JPS5718707A (en) Catalyst component for polymerizing alpha-olefin and its using method
JPS5470390A (en) Production of olefin polymer
ATE30037T1 (en) CONTINU PROCESS FOR THE PRODUCTION OF HOMO- AND COPOLYMERS OF ETHYLENE.
JPS5462191A (en) High activity catalyst for polymerization of olefin