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公开(公告)号:DE59205295D1
公开(公告)日:1996-03-21
申请号:DE59205295
申请日:1992-10-06
Applicant: BASF AG
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公开(公告)号:DE4204260A1
公开(公告)日:1993-08-19
申请号:DE4204260
申请日:1992-02-13
Applicant: BASF AG
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公开(公告)号:DE4130299A1
公开(公告)日:1993-03-18
申请号:DE4130299
申请日:1991-09-12
Applicant: BASF AG
Inventor: LITTMANN DIETER DR , EVERTZ KASPAR DR , SCHLUND RUEGER DR , MUEHLENBERND THOMAS DR , KONRAD RAINER DR , KLIMESCH ROGER DR , KERTH JUERGEN DR , SCHWEIER GUENTHER DR
IPC: C08F4/60 , C08F4/602 , C08F4/642 , C08F4/6592 , C08F4/68 , C08F10/00 , C08F10/02 , C08F10/06 , C08F110/06 , C08F210/06
Abstract: A process is disclosed for producing homopolymers of propylene or copolymers of propylene with other olefins or their mixtures. Polymerisation is carried out under pressures from 100 to 3000 bars and at temperatures from 100 to 330 DEG C, using as catalyst a metallocene catalyst system.
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公开(公告)号:ES2100378T3
公开(公告)日:1997-06-16
申请号:ES93101628
申请日:1993-02-03
Applicant: BASF AG
Inventor: EVERTZ KASPAR DR , SAIVE ROLAND DR , FUNK GUIDO DR , KOELLE PETER DR , KONRAD RAINER DR , GROPPER HANS DR
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公开(公告)号:ES2083047T3
公开(公告)日:1996-04-01
申请号:ES92117003
申请日:1992-10-06
Applicant: BASF AG
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公开(公告)号:DE4211086A1
公开(公告)日:1993-10-07
申请号:DE4211086
申请日:1992-04-03
Applicant: BASF AG
Inventor: EVERTZ KASPAR DR , SCHLUND RUEGER DR , SCHWEIER GUENTHER DR , BRINTZINGER HANS PROF DR , ROELL WERNER DR , JUTZI PETER PROF DR , MIELING INGRID , MENGELE WINFRIED
IPC: C07F17/00 , C08F4/42 , C08F4/60 , C08F4/602 , C08F4/619 , C08F4/6192 , C08F4/642 , C08F4/6592 , C08F4/68 , C08F10/00 , C08F4/52
Abstract: Catalyst systems for polymerising C2 to C10 alk-1-enes containing as active components: a) a metallic complex of general formula (I) in which M is a metal of the III, IV or V sub-group of the periodic system or a metal from the lanthanide group; X is fluorine, chlorine, bromine, iodine, hydrogen, C1 to C10 alkyl, C6 to C15 aryl or -OR , where R is C1 to C10 alkyl, C6 to C15 aryl, alkylaryl, arylalkyl, fluoralkyl or fluoraryl with 1 to 10 C atoms in the alkyl radical and 6 to 20 C atoms in the aryl radical; n is the valency of M minus 2; R to R are hydrogen, C1 to C10 alkyl, 5 to 7 membered cycloalkyl which in turn may have a C1 to C10 alkyl as a substituent, C6 to C15 aryl or arylalkyl in which two adjacent radicals may together stand for cyclic groups having 4 to 15 C atoms, or Si(R )3 where R is C1 to C10 alkyl, C6 to C15 aryl or C3 to C10 cycloalkyl; E , E are, independently, Si(R )2, Ge(R )2, Sn(R )2 or C(R )2-C(R )2 where R is C1 to C10 alkyl, C3 to C10 cycloalkyl or C6 to C15 aryl; and b) is an open-chained or cyclic alumoxane compound of general formula (II) or (III) in which R is a C1 to C4 alkyl group and m is an integer from 5 to 30.
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公开(公告)号:DE4204259A1
公开(公告)日:1993-08-19
申请号:DE4204259
申请日:1992-02-13
Applicant: BASF AG
Inventor: EVERTZ KASPAR DR , SAIVE ROLAND DR , FUNK GUIDO DR , KOELLE PETER DR , KONRAD RAINER DR , GROPPER HANS DR
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公开(公告)号:DE4139261A1
公开(公告)日:1993-06-03
申请号:DE4139261
申请日:1991-11-29
Applicant: BASF AG
Inventor: RIEGER BERNHARD DR , LILGE DIETER DR , EVERTZ KASPAR DR , KONRAD RAINER DR
IPC: C08F4/622 , C08F4/642 , C08F4/646 , C08F4/659 , C08F4/6592 , C08F4/68 , C08F210/02 , C08F210/16
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