公开(公告)号：AU1358583A

公开(公告)日：1983-10-20

申请号：AU1358583

申请日：1983-04-15

Applicant: BASF AG

Inventor： SCHWEIER GUENTHER ,  HENNENBERGER PETER ,  GRUBER WOLFGANG ,  METZGER WERNER

IPC: C08F4/00 ,  C08F4/12 ,  C08F4/16 ,  C08F4/60 ,  C08F4/64 ,  C08F297/00 ,  C08F297/08 ,  C08F2/34 ,  C08F293/00

公开(公告)号：DE59608455D1

公开(公告)日：2002-01-24

申请号：DE59608455

申请日：1996-07-01

Applicant: BASF AG

Inventor： FISCHER DAVID ,  LANGHAUSER FRANZ ,  KERTH JUERGEN ,  SCHWEIER GUENTHER ,  BRINTZINGER HANS-HERBERT ,  SCHMIDT KATRIN

IPC: C07F17/00

Abstract: PCT No. PCT/EP96/02868 Sec. 371 Date Dec. 17, 1997 Sec. 102(e) Date Dec. 17, 1997 PCT Filed Jul. 1, 1996 PCT Pub. No. WO97/03080 PCT Pub. Date Jan. 30, 1997The conversion of the achiral meso form of an ansa-metallocene complex into the chiral rac form is carried out photochemically in the presence of a chiral auxiliary reagent.

公开(公告)号：DE19818219A1

公开(公告)日：1999-10-28

申请号：DE19818219

申请日：1998-04-24

Applicant: BASF AG

Inventor： SUELING CARSTEN ,  KRISTEN MARC OLIVER ,  SCHWEIER GUENTHER ,  GONIOUKH ANDREI ,  HAUCK GERHARD

IPC: C08F4/643 ,  C08F4/619 ,  C08F4/6192 ,  C08F4/626 ,  C08F4/64 ,  C08F4/646 ,  C08F4/6592 ,  C08F4/68 ,  C08F4/70 ,  C08F10/00 ,  C08F110/02

Abstract: Catalyst system for polymerizing unsaturated monomers, e.g.alk-1-enes, alk-1-ynes and vinyl aromatic monomers comprises active components obtained by reacting, amongst others, a transition metal compound and aluminium trifluoride.- DETAILED DESCRIPTION - Catalyst system for polymerizing unsaturated monomers comprises active components obtained by reacting: - (a) a transition metal compound; - (b) aluminium trifluoride; - (c) a cation-forming compound; and optionally - (d) further components.- INDEPENDENT CLAIMS are included for the use of AlF3 in the above catalyst system, the preparation of the above catalyst system by reacting the components and the preparation of polymers by using the above catalyst system

公开(公告)号：ZA975927B

公开(公告)日：1999-01-04

申请号：ZA975927

申请日：1997-07-03

Applicant: BASF AG

Inventor： BIDELL WOLFGANG ,  LANGHAUSER FRANZ ,  MOLL ULRICH ,  MCKENZIE IAN DAVID ,  FISCHER DAVID ,  HINGMANN ROLAND ,  SCHWEIER GUENTHER ,  MARCZINKE BERND LOTHAR ,  KERSTING MEINOLF ,  JONES PETER JOHN VAUGHAN ,  GRASMEDER JOHN RUSSELL

IPC: C07F20060101 ,  C08F20060101 ,  C08F ,  C07F

公开(公告)号：DE59405315D1

公开(公告)日：1998-04-02

申请号：DE59405315

申请日：1994-05-17

Applicant: BASF AG

Inventor： LANGHAUSER FRANZ ,  KERTH JUERGEN ,  MUELLER PATRIK ,  KERSTING MEINOLF ,  SCHWEIER GUENTHER

IPC: C08F2/34 ,  C08F4/642 ,  C08F4/646 ,  C08F4/68 ,  C08F297/08

Abstract: PCT No. PCT/EP94/01591 Sec. 371 Date Nov. 9, 1995 Sec. 102(e) Date Nov. 9, 1995 PCT Filed May 17, 1994 PCT Pub. No. WO94/28042 PCT Pub. Date Dec. 8, 1994Multiphase block copolymers of propylene comprising a) a polymer of propylene with from 0 to 5% by weight of further C2-C10 1-alkenes, b) a copolymer of propylene with from 5 to 98% by weight of further C2-C10 1-alkenes, the multiphase block copolymers having a melting point of less than 155 DEG C. and a stiffness (shear modulus G) conforming to the following condition (I): (I) where Ma) denotes the amount of propylene polymer a) and Mco denotes the amount of the multiphase block copolymer. are obtainable in particular by polymerization by means of metallocene-containing catalyst systems.\!

公开(公告)号：NO302075B1

公开(公告)日：1998-01-19

申请号：NO940873

申请日：1994-03-11

Applicant: BASF AG

Inventor： LITTMANN DIETER ,  EVERTZ KASPAR ,  SCHLUND RUEGER ,  MUEHLENBERND THOMAS ,  KONRAD RAINER ,  KLIMESCH ROGER ,  KERTH JUERGEN ,  SCHWEIER GUENTHER

IPC: C08F4/60 ,  C08F4/602 ,  C08F4/642 ,  C08F4/6592 ,  C08F4/68 ,  C08F10/00 ,  C08F10/02 ,  C08F10/06 ,  C08F110/06 ,  C08F210/06

公开(公告)号：DE59402454D1

公开(公告)日：1997-05-22

申请号：DE59402454

申请日：1994-05-17

Applicant: BASF AG

Inventor： KERSTING MEINOLF ,  LANGHAUSER FRANZ ,  KERTH JUERGEN ,  SCHWEIER GUENTHER

IPC: C08J5/18 ,  C08F2/34 ,  C08F4/622 ,  C08F4/642 ,  C08F4/646 ,  C08F4/6592 ,  C08F4/68 ,  C08F10/00 ,  C08F210/06 ,  C08L23/12 ,  C08L23/14 ,  C08L53/00 ,  D01F6/30 ,  D01F6/46

公开(公告)号：ZA9501725B

公开(公告)日：1996-09-02

申请号：ZA9501725

申请日：1995-03-02

Applicant: BASF AG

Inventor： LANGHAUSER FRANZ ,  FISCHER DAVID ,  KERTH JUERGEN ,  SCHWEIER GUENTHER ,  BARSTIES ELKE ,  BRINTZINGER HANS-HERBERT ,  SCHAIBLE STEFAN ,  ROELL WERNER

IPC: C08F4/622 ,  C08F4/02 ,  C08F4/60 ,  C08F4/602 ,  C08F4/616 ,  C08F4/628 ,  C08F4/639 ,  C08F4/6392 ,  C08F4/642 ,  C08F4/656 ,  C08F4/6592 ,  C08F4/68 ,  C08F10/00 ,  C08F

CPC classification number: C08F10/00 ,  C08F4/63908 ,  C08F4/63916 ,  C08F4/63927

公开(公告)号：ZA9501724B

公开(公告)日：1996-09-02

申请号：ZA9501724

申请日：1995-03-02

Applicant: BASF AG

Inventor： LANGHAUSER FRANZ ,  FISCHER DAVID ,  KERTH JURGEN ,  SCHWEIER GUENTHER ,  BRINTZINGER HANS-HERBERT ,  BARSTIES ELKE ,  ROELL WERNER

IPC: C07F7/00 ,  C07F7/08 ,  C07F7/10 ,  C07F7/22 ,  C07F7/30 ,  C07F9/72 ,  C07F9/90 ,  C07F17/00 ,  C08F4/619 ,  C08F4/6192 ,  C08F4/642 ,  C08F4/659 ,  C08F4/68 ,  C08F10/00 ,  C07F ,  C07C ,  C08F ,  C08L

CPC classification number: C08F10/00 ,  C07F7/0812 ,  C07F7/0818 ,  C07F7/2212 ,  C07F7/30 ,  C07F17/00 ,  C08F4/61912 ,  C08F4/61927 ,  C08F4/65916 ,  Y10S526/943 ,  C08F4/63912 ,  C08F4/63927

公开(公告)号：ES2084490T3

公开(公告)日：1996-05-01

申请号：ES93906586

申请日：1993-03-23

Applicant: BASF AG

Inventor： EVERTZ KASPAR ,  SCHLUND RUEGER ,  SCHWEIER GUENTHER ,  BRINTZINGER HANS ,  ROELL WERNER ,  JUTZI PETER

IPC: C07F17/00 ,  C08F4/42 ,  C08F4/60 ,  C08F4/602 ,  C08F4/619 ,  C08F4/6192 ,  C08F4/642 ,  C08F4/6592 ,  C08F4/68 ,  C08F10/00

Abstract: PCT No. PCT/EP93/00694 Sec. 371 Date Jun. 13, 1994 Sec. 102(e) Date Jun. 13, 1994 PCT Filed Mar. 23, 1993 PCT Pub. No. WO93/20113 PCT Pub. Date Oct. 14, 1993.Catalyst systems for the polymerization of C2-C10-alk-1-enes contain, as active components, a) a metallocene complex of the general formula I III, IV or v of the Periodic Table of elements or a metal selected from the group consisting of the lanthanides, X is fluorine, chlorine, bromine, iodine, hydrogen, C1-C10-alkyl, C6-C15-aryl or -OR7, R7 is C1-C10-alkyl, C6-C15-aryl, alkylaryl, arylalkyl, fluoroalkyl or fluoroaryl, in each case having 1 to 10 carbon atoms in the alkyl radical and 6 to 20 carbon atoms in the aryl radical, n is the valency of M minus two, R1 to R6 are each hydrogen, C1-C10-alkyl, 5-membered to 7-membered cycloalkyl which in turn may carry C1-C10-alkyl as a substituent, C6-C15-aryl or arylalkyl, where two adjacent radicals together may furthermore form a cyclic group of 4 to 15 carbon atoms, or Si(R8)3, R8 is C1-C10-alkyl, C6-C15-aryl or C3-C10-cycloalkyl, E1 and E2 are independent of one another and are each Si(R9)2, Ge(R9)2, Sn(R9)2 or C(R9)2-C(R9)2 and R9 is C1-C10-alkyl, C3-C10-cycloalkyl or C6-C15-aryl, and b) an open-chain or cyclic alumoxane compound of the general formula II or III II n integer of from 5 to 30.