Invention Grant
- Patent Title: Process and catalyst system for polydiene production
- Patent Title (中): 聚二烯生产工艺和催化剂体系
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Application No.: US12390857Application Date: 2009-02-23
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Publication No.: US07902309B2Publication Date: 2011-03-08
- Inventor: Steven Luo , Jason T. Poulton , Daniel F. Graves
- Applicant: Steven Luo , Jason T. Poulton , Daniel F. Graves
- Applicant Address: JP
- Assignee: Bridgestone Corporation
- Current Assignee: Bridgestone Corporation
- Current Assignee Address: JP
- Agent Meredith E. Hooker; Kameron Kelly
- Main IPC: C08F4/44
- IPC: C08F4/44
Abstract:
Compositions and polydiene production processes involving catalyst systems comprising at least one lanthanide-containing compound, at least one alkylating agent, at least one halogen source, and at least one N,N-dihydrocarbylhydroxylamine.
Public/Granted literature
- US20100216956A1 PROCESS AND CATALYST SYSTEM FOR POLYDIENE PRODUCTION Public/Granted day:2010-08-26
Information query
IPC分类:
