DE68902073T2 - Verfahren zur stereospezifischen alpha-olefinpolymerisation und dabei anwendbares katalytisches system. - Google Patents

Verfahren zur stereospezifischen alpha-olefinpolymerisation und dabei anwendbares katalytisches system.

Info

Publication number
DE68902073T2
DE68902073T2 DE8989200469T DE68902073T DE68902073T2 DE 68902073 T2 DE68902073 T2 DE 68902073T2 DE 8989200469 T DE8989200469 T DE 8989200469T DE 68902073 T DE68902073 T DE 68902073T DE 68902073 T2 DE68902073 T2 DE 68902073T2
Authority
DE
Germany
Prior art keywords
compound
stereo
olefin polymerization
catalytic system
specific alpha
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8989200469T
Other languages
English (en)
Other versions
DE68902073D1 (de
Inventor
Paul Fiasse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
POLYPROPYLENE BELGIUM (N.V.), ANTWERPEN, BE
Original Assignee
Solvay SA
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 SA filed Critical Solvay SA
Publication of DE68902073D1 publication Critical patent/DE68902073D1/de
Application granted granted Critical
Publication of DE68902073T2 publication Critical patent/DE68902073T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
DE8989200469T 1988-03-09 1989-02-27 Verfahren zur stereospezifischen alpha-olefinpolymerisation und dabei anwendbares katalytisches system. Expired - Fee Related DE68902073T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8803160A FR2628430B1 (fr) 1988-03-09 1988-03-09 Procede pour la polymerisation stereospecifique des alpha-olefines et systeme catalytique utilisable pour cette polymerisation
CN90100037A CN1053070A (zh) 1988-03-09 1990-01-06 用于α-烯烃聚合的助催化剂组合物

Publications (2)

Publication Number Publication Date
DE68902073D1 DE68902073D1 (de) 1992-08-20
DE68902073T2 true DE68902073T2 (de) 1993-02-25

Family

ID=36754126

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989200469T Expired - Fee Related DE68902073T2 (de) 1988-03-09 1989-02-27 Verfahren zur stereospezifischen alpha-olefinpolymerisation und dabei anwendbares katalytisches system.

Country Status (12)

Country Link
EP (1) EP0334411B1 (de)
JP (1) JP2776481B2 (de)
KR (1) KR0137775B1 (de)
CN (1) CN1053070A (de)
AT (1) ATE78265T1 (de)
CA (1) CA1340314C (de)
DE (1) DE68902073T2 (de)
ES (1) ES2033514T3 (de)
FR (1) FR2628430B1 (de)
GR (1) GR3005618T3 (de)
HK (1) HK38793A (de)
SG (1) SG112192G (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004563A3 (fr) * 1990-08-30 1992-12-15 Solvay Composition cocatalytique utilisable pour la polymerisation des alpha-olefines.
BE1006080A3 (fr) * 1992-07-17 1994-05-10 Solvay Solide catalytique utilisable pour la polymerisation stereospecifique des alpha-olefines, procede pour le fabriquer et procede pour polymeriser des alpha-olefines en sa presence.
US5264590A (en) * 1993-04-01 1993-11-23 Ethyl Corporation Preparation of titanium (III) coordination complexes
BE1009962A3 (fr) 1995-12-21 1997-11-04 Solvay Compositions a base de polymeres du propylene et leur utilisation.
BE1012364A3 (fr) * 1998-12-22 2000-10-03 Solvay Procede pour la preparation d'une composition catalytique pour la polymerisation des alpha-olefines, composition catalytique obtenue et procede de polymerisation utilisant une telle composition catalytique
US6642317B1 (en) 2000-11-15 2003-11-04 Polypropylene Belgium Naamlose Vennootschap Composition based on propylene polymers and process for obtaining same
US6586528B1 (en) 2000-11-15 2003-07-01 Polypropylene Belgium (Naamlose Vennootshap) Composition based on propylene polymers and process for obtaining same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE40215B1 (en) * 1973-12-04 1979-04-11 Ici Ltd Olefine polymer, olefine polymerisation process and catalyst
US4529780A (en) * 1981-11-19 1985-07-16 Northern Petrochemical Company Process for polymerizing alpha olefins with phenolic compound containing catalysts
FR2604439B1 (fr) * 1986-09-26 1989-07-28 Solvay Solide catalytique utilisable pour la polymerisation stereospecifique des alpha-olefines, procede pour le preparer et procede pour polymeriser des alpha-olefines en sa presence

Also Published As

Publication number Publication date
GR3005618T3 (de) 1993-06-07
FR2628430A1 (fr) 1989-09-15
DE68902073D1 (de) 1992-08-20
CA1340314C (fr) 1999-01-12
EP0334411B1 (de) 1992-07-15
JPH01275607A (ja) 1989-11-06
KR0137775B1 (ko) 1998-05-01
CN1053070A (zh) 1991-07-17
ES2033514T3 (es) 1993-03-16
SG112192G (en) 1993-02-19
KR890014591A (ko) 1989-10-24
HK38793A (en) 1993-04-30
EP0334411A1 (de) 1989-09-27
JP2776481B2 (ja) 1998-07-16
ATE78265T1 (de) 1992-08-15
FR2628430B1 (fr) 1992-04-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SOLVAY POLYOLEFINS EUROPE - BELGIUM (S.A.), BRUESS

8327 Change in the person/name/address of the patent owner

Owner name: POLYPROPYLENE BELGIUM (N.V.), ANTWERPEN, BE

8339 Ceased/non-payment of the annual fee