发明公开
EP1023298A4 BRIDGE FLUORENYL/INDENYL METALLOCENES AND THE USE THEREOF 失效
芴/茚基桥联茂及其用途

BRIDGE FLUORENYL/INDENYL METALLOCENES AND THE USE THEREOF
摘要:
Bridged fluorenyl/indenyl metallocenes having substituents at the 3 position of the indenyl and the use thereof in the polymerization of olefins are disclosed. Also a new method for preparing bridged fluorenyl/indenyl ligands wherein the indenyl has a substituent in the 3 position and the preparation of metallocenes with such ligands.
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