Invention Grant
- Patent Title: Polyolefin produced with a high performance support for a metallocene catalyst system
- Patent Title (中): 以茂金属催化剂体系的高性能载体生产聚烯烃
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Application No.: US13859572Application Date: 2013-04-09
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Publication No.: US08735519B2Publication Date: 2014-05-27
- Inventor: Jun Tian , William Gauthier , David Rauscher , Shady Henry
- Applicant: Fina Technology, Inc.
- Applicant Address: US TX Houston
- Assignee: Fina Technology, Inc.
- Current Assignee: Fina Technology, Inc.
- Current Assignee Address: US TX Houston
- Main IPC: C08F4/52
- IPC: C08F4/52 ; C08F4/64 ; C08F4/76
Abstract:
The invention is directed to a metallocene catalyst system and a process for preparing the system. The metallocene catalyst system comprises a support and metallocene bound substantially throughout the support. The selection of certain supports facilitates the production of metallocene catalyst systems having increased catalytic activity than previously recognized.
Public/Granted literature
- US20130230718A1 Polyolefin Produced with a High Performance Support for a Metallocene Catalyst System Public/Granted day:2013-09-05
Information query
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