Invention Grant
- Patent Title: Heterocyclic-amide catalyst compositions for the polymerization of olefins
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Application No.: US10947688Application Date: 2004-09-23
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Publication No.: US07129305B2Publication Date: 2006-10-31
- Inventor: Rex Eugene Murray
- Applicant: Rex Eugene Murray
- Applicant Address: US TX Houston
- Assignee: Univation Technologies, LLC
- Current Assignee: Univation Technologies, LLC
- Current Assignee Address: US TX Houston
- Agent Kevin M. Faulkner; Leandro Arechederra
- Main IPC: C08F4/52
- IPC: C08F4/52 ; C08F4/64 ; C08F4/76
Abstract:
A family of novel hetrocyclic-amide type catalyst precursors useful for the polymerization of olefins, such as ethylene, higher alpha-olefins, dienes, and mixtures thereof.
Public/Granted literature
- US20050038211A1 Heterocyclic-amide catalyst compositions for the polymerization of olefins Public/Granted day:2005-02-17
Information query
IPC分类:
