Invention Application
- Patent Title: Catalysts for olefin polymerization
- Patent Title (中): 用于烯烃聚合的催化剂
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Application No.: US10216578Application Date: 2002-08-09
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Publication No.: US20030060357A1Publication Date: 2003-03-27
- Inventor: Michael Arndt-Rosenau , Martin Hoch , Jorg Sundermeyer , Jennifer Kipke
- Priority: DE10140203.1 20010816
- Main IPC: B01J031/00
- IPC: B01J031/00 ; B01J037/00 ; C07F001/08 ; C07F015/03 ; C07F015/04 ; C07F015/06
Abstract:
The present invention relates to diimine transition metal compounds having aryl groups with one or more electron-attracting substituents, compositions containing diimine transition metal compounds having aryl groups with one or more electron-attracting substituents, which are useful as catalysts for the polymerization of olefins, such as ethene/propene or ethene/null-olefin copolymerization.
Information query
