ATE222931T1 - Träger für olefinpolymerisationskatalysatoren - Google Patents

Träger für olefinpolymerisationskatalysatoren

Info

Publication number
ATE222931T1
ATE222931T1 AT98101939T AT98101939T ATE222931T1 AT E222931 T1 ATE222931 T1 AT E222931T1 AT 98101939 T AT98101939 T AT 98101939T AT 98101939 T AT98101939 T AT 98101939T AT E222931 T1 ATE222931 T1 AT E222931T1
Authority
AT
Austria
Prior art keywords
olefin polymerization
polymerization catalysts
support
temperature
impregnating
Prior art date
Application number
AT98101939T
Other languages
English (en)
Inventor
Luciano Dr Luciani
Wolfgang Dipl-Ing Dr Neissl
Norbert Dipl-Ing Dr Hafner
Original Assignee
Borealis Gmbh
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 Borealis Gmbh filed Critical Borealis Gmbh
Application granted granted Critical
Publication of ATE222931T1 publication Critical patent/ATE222931T1/de

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
    • C08F4/02—Carriers therefor
    • C08F4/025—Metal oxides
    • 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
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
AT98101939T 1997-02-17 1998-02-05 Träger für olefinpolymerisationskatalysatoren ATE222931T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97102500 1997-02-17

Publications (1)

Publication Number Publication Date
ATE222931T1 true ATE222931T1 (de) 2002-09-15

Family

ID=8226483

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98101939T ATE222931T1 (de) 1997-02-17 1998-02-05 Träger für olefinpolymerisationskatalysatoren

Country Status (5)

Country Link
US (2) US6096681A (de)
JP (1) JPH10265516A (de)
AT (1) ATE222931T1 (de)
CZ (1) CZ290377B6 (de)
DE (1) DE69807367D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0914351B1 (de) * 1997-03-29 2004-02-18 Basell Poliolefine Italia S.p.A. Magnesiumdihalogenid/alkohol addukte, verfahren zu ihrer herstellung und damit hergestellte katalysatorbestandteile
US6831032B2 (en) * 2002-08-19 2004-12-14 Novolen Technology Holdings C.V. Ziegler-Natta catalyst and methods of making and using same
CN109206546B (zh) * 2017-07-01 2021-05-11 中国石油化工股份有限公司 一种烯烃聚合用催化剂载体及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583307B1 (fr) * 1985-06-14 1993-07-02 Atochem Support a base de silice et de chlorure de magnesium, son procede de fabrication, catalyseurs obtenus a partir de ce support.
DE3829519A1 (de) * 1988-08-31 1990-03-01 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems
IT1248981B (it) * 1990-06-22 1995-02-11 Enichem Anic Spa Procedimento per la preparazione di un componente solido di catalizzatore per la (co)polimerizzazione dell'etilene
IT1250706B (it) * 1991-07-25 1995-04-21 Enichem Polimeri Catalizzatore per la polimerizzazione di olefine
EP0776912B1 (de) * 1995-12-01 1999-06-16 Borealis AG Trägerkatalysator für die Olefinpolymerisation

Also Published As

Publication number Publication date
JPH10265516A (ja) 1998-10-06
DE69807367D1 (de) 2002-10-02
US20020028743A1 (en) 2002-03-07
CZ35098A3 (cs) 1999-07-14
CZ290377B6 (cs) 2002-07-17
US6096681A (en) 2000-08-01

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