发明名称 |
Propylene polymers and process for the preparation thereof |
摘要 |
A process for preparing propylene polymer comprising contacting, under polymerisation conditions, propylene and optionally ethylene, with a catalyst system comprising a bridged metallocene and a suitable activating cocatalyst, said process being characteised by reducing the concentration of hydrogen formed during the polymerization reaction. |
申请公布号 |
AU6230501(A) |
申请公布日期 |
2001.12.03 |
申请号 |
AU20010062305 |
申请日期 |
2001.05.21 |
申请人 |
BASELL TECHNOLOGY COMPANY B.V. |
发明人 |
JAN F. VAN BAAR;ANDREW D. HORTON;PETER A. SCHUT;JOHAN STAPERSMA |
分类号 |
C08F2/00;C08F4/642;C08F4/645;C08F4/659;C08F4/6592;C08F4/70;C08F10/06;C08F110/06;C08F210/06 |
主分类号 |
C08F2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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