| 发明名称 |
Method for producing polydienes and polydiene copolymers with reduced cold flow |
| 摘要 |
A method for preparing a coupled polymer, the method comprising the steps of (i) polymerizing monomer to form a reactive polymer, and (ii) reacting the reactive polymer with an imide compound containing an oxiranyl group. |
| 申请公布号 |
US9540463(B2) |
申请公布日期 |
2017.01.10 |
| 申请号 |
US201615043702 |
申请日期 |
2016.02.15 |
| 申请人 |
Bridgestone Corporation |
发明人 |
Luo Steven |
| 分类号 |
C08F136/06;C08F136/04;C08F8/08;C08F8/30;C08F4/48;C08F4/52;C08F2/06 |
主分类号 |
C08F136/06 |
| 代理机构 |
|
代理人 |
Hooker Meredith E.;Reginelli Arthur M. |
| 主权项 |
1. A method for preparing a coupled polymer, the method comprising the steps of:
(i) polymerizing monomer to form a reactive polymer; and (ii) reacting the reactive polymer with an imide compound containing an oxiranyl group. |
| 地址 |
Tokyo JP |
