Invention Grant
- Patent Title: Polymers functionalized with polyimine compounds
- Patent Title (中): 用聚亚胺化合物官能化的聚合物
-
Application No.: US11967586Application Date: 2007-12-31
-
Publication No.: US08268933B2Publication Date: 2012-09-18
- Inventor: Steven Luo , Yuan-Young Yan
- Applicant: Steven Luo , Yuan-Young Yan
- Applicant Address: JP Tokyo
- Assignee: Bridgestone Corporation
- Current Assignee: Bridgestone Corporation
- Current Assignee Address: JP Tokyo
- Agent Meredith E. Hooker; Arthur M. Reginelli
- Main IPC: C08F8/32
- IPC: C08F8/32
Abstract:
A method for preparing a functionalized polymer, the method comprising the steps of (i) polymerizing conjugated diene monomer by employing a lanthanide-based catalyst to form a reactive polymer, and (ii) reacting the reactive polymer with a polyimine compound.
Public/Granted literature
- US20090171035A1 POLYMERS FUNCTIONALIZED WITH POLYIMINE COMPOUNDS Public/Granted day:2009-07-02
Information query
IPC分类:
