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公开(公告)号:ZA9003829B
公开(公告)日:1991-02-27
申请号:ZA9003829
申请日:1990-05-18
Applicant: HOECHST AG
Inventor: DOLLE VOLKER , VOLKER DOLLE , WINTER ANDREAS , ANDREAS WINTER , KLEIN ROBERT , ROBERT KLEIN , ROHRMANN JUERGEN , JUERGEN ROHRMANN , ANTBERG MARTIN , MARTIN ANTBERG
IPC: C08F293/00 , C07F17/00 , C08F4/602 , C08F4/626 , C08F4/639 , C08F4/6392 , C08F4/642 , C08F4/6592 , C08F10/00 , C08F110/06 , C08F297/00 , C08F
CPC classification number: C08F110/06 , C07F17/00 , C08F4/63912 , C08F4/63927 , C08F10/00 , Y10S526/943 , C08F2500/17 , C08F2500/03 , C08F2500/15 , C08F2500/16
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公开(公告)号:ZA903829B
公开(公告)日:1991-02-27
申请号:ZA903829
申请日:1990-05-18
Applicant: HOECHST AG
Inventor: DOLLE VOLKER , VOLKER DOLLE , WINTER ANDREAS , ANDREAS WINTER , KLEIN ROBERT , ROBERT KLEIN , ROHRMANN JUERGEN , JUERGEN ROHRMANN , ANTBERG MARTIN , MARTIN ANTBERG
IPC: C08F293/00 , C07F17/00 , C08F4/602 , C08F4/626 , C08F4/639 , C08F4/6392 , C08F4/642 , C08F4/6592 , C08F10/00 , C08F110/06 , C08F297/00 , C08F
Abstract: Syndio-iso block polymers of 1-olefins containing molecular chains in which syndiotactic and isotactic sequences are present are obtained if a catalyst which comprises a bridge-containing chiral metallocene of the formula I and an aluminoxane is used for the polymerisation of the 1-olefins. Some of the polymers have rubber-like properties.
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公开(公告)号:ZA895769B
公开(公告)日:1990-04-25
申请号:ZA895769
申请日:1989-07-28
Applicant: HOECHST AG
Inventor: DOLLE VOLKER , VOLKER DOLLE , ROHRMANN JUERGEN , JUERGEN ROHRMANN , WINTER ANDREAS , ANDREAS WINTER , ANTBERG MARTIN , MARTIN ANTBERG , KLEIN ROBERT , ROBERT KLEIN
IPC: C07F17/00 , C08F210/06 , C08F4/62 , C08F4/639 , C08F4/6392 , C08F4/642 , C08F4/643 , C08F10/00 , C08F10/06 , C08F110/06 , C08L23/10 , C08F
Abstract: Isoblock polymers of 1-olefins having a narrow molecular weight distribution are obtained if the catalyst used for the polymerisation of the 1-olefins comprises a bridge-containing chiral metallocene of the formula I and an aluminoxane. The polymers have rubber-like properties.b
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公开(公告)号:ZA8905769B
公开(公告)日:1990-04-25
申请号:ZA8905769
申请日:1989-07-28
Applicant: HOECHST AG
Inventor: DOLLE VOLKER , VOLKER DOLLE , ROHRMANN JUERGEN , JUERGEN ROHRMANN , WINTER ANDREAS , ANDREAS WINTER , ANTBERG MARTIN , MARTIN ANTBERG , KLEIN ROBERT , ROBERT KLEIN
IPC: C08F210/06 , C07F17/00 , C08F4/62 , C08F4/639 , C08F4/6392 , C08F4/642 , C08F4/643 , C08F10/00 , C08F10/06 , C08F110/06 , C08L23/10 , C08F
CPC classification number: C08F110/06 , C08F4/63912 , C08F4/63927 , Y10S526/943 , C08F2500/17 , C08F2500/15 , C08F2500/03
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