Invention Grant
- Patent Title: Supported catalyst system, the preparation thereof, and the use thereof for the polymerization of olefins
- Patent Title (中): 负载催化剂体系，其制备方法及其在烯烃聚合中的应用
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Application No.: US196285Application Date: 1994-02-10
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Publication No.: US5719095APublication Date: 1998-02-17
- Inventor: Michael-Joachim Brekner , Bernd Bachmann , Frank Osan , Klaus Alberti , Andreas Winter
- Applicant: Michael-Joachim Brekner , Bernd Bachmann , Frank Osan , Klaus Alberti , Andreas Winter
- Applicant Address: DEX
- Assignee: Hoechst AG
- Current Assignee: Hoechst AG
- Current Assignee Address: DEX
- Priority: DEX4304286.4 19930212
- Main IPC: C08F4/02
- IPC: C08F4/02 ; C08F4/60 ; C08F4/622 ; C08F4/64 ; C08F4/642 ; C08F4/659 ; C08F4/6592 ; C08F10/00
Abstract:
The invention relates to a process for the preparation of a catalyst system supported on a support. The catalyst system is built up from at least one catalyst and at least one cocatalyst. The catalyst and the cocatalyst supported on a support material are brought into contact in a suspension solution. The fixing of the catalyst to the support is carried out under the action of microwaves.
Public/Granted literature
- US4881467A Continuously advancing track maintenance or rehabilitation machine Public/Granted day:1989-11-21
Information query
