| 发明名称 |
LOW MOLECULAR WEIGHT POLYMER PROCESS |
| 摘要 |
LOW MOLECULAR WEIGHT POLYMER PROCESS A process is provided for the production of low molecular weight isobutylene polymer by reacting at a temperature of from about 150.degree. to about 250.degree.C an isobutylene-conjugated diolefin polymer with an oxygen-containing gas in an extruder. |
| 申请公布号 |
CA1257050(A) |
申请公布日期 |
1989.07.04 |
| 申请号 |
CA19850490553 |
申请日期 |
1985.09.12 |
| 申请人 |
POLYSAR LIMITED |
发明人 |
EDWARDS, DOUGLAS C.;PADLIYA, DILIPKUMAR |
| 分类号 |
C08F8/00;C08F8/50 |
主分类号 |
C08F8/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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