Invention Application
- Patent Title: Latent metallocene catalyst systems for olefin polymerization
- Patent Title (中): 用于烯烃聚合的潜在茂金属催化剂体系
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Application No.: US10932531Application Date: 2004-09-02
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Publication No.: US20050026773A1Publication Date: 2005-02-03
- Inventor: Richard Hall , Jerome Streeky , Roger Uhrhammer
- Applicant: Richard Hall , Jerome Streeky , Roger Uhrhammer
- Main IPC: C08F4/64
- IPC: C08F4/64 ; C08F4/659 ; C08F10/00 ; C08F110/06 ; B01J31/00 ; B01J37/00 ; C08F4/44
Abstract:
A metallocene catalyst may be temporarily and reversibly passivated by contact with an effective amount of an unsaturated hydrocarbon passivating compound.
Public/Granted literature
- US07041757B2 Latent metallocene catalyst systems for olefin polymerization Public/Granted day:2006-05-09
Information query
IPC分类:
