Invention Grant
- Patent Title: Procatalyst composition with adamantane and method
- Patent Title (中): 主催化剂组合物与金刚烷和方法
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Application No.: US12761854Application Date: 2010-04-16
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Publication No.: US08288304B2Publication Date: 2012-10-16
- Inventor: Linfeng Chen , Tak W. Leung , Tao Tao , Kuanqiang Gao
- Applicant: Linfeng Chen , Tak W. Leung , Tao Tao , Kuanqiang Gao
- Applicant Address: US MI Midland
- Assignee: Dow Global Technologies LLC
- Current Assignee: Dow Global Technologies LLC
- Current Assignee Address: US MI Midland
- Agency: Whyte Hirschboeck Dudek SC
- Main IPC: C08F4/44
- IPC: C08F4/44 ; C08F110/06 ; B01J31/00
Abstract:
Disclosed are procatalyst compositions having an internal electron donor which includes an adamantane dicarboxylate and optionally an additional electron donor component. Ziegler-Natta catalyst compositions containing the present procatalyst compositions to produce propylene-based olefins with broad molecular weight distribution.
Public/Granted literature
- US20100273966A1 Procatalyst Composition with Adamantane and Method Public/Granted day:2010-10-28
Information query
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