| 发明名称 |
STAR BLOCK COPOLYMER WITH FUNCTIONAL CORE |
| 摘要 |
A core functionalized star block copolymer formed of a vinyl aromatic hydrocarbon and/or a conjugated diene and a polyalkenyl aromatic coupling agent wherein the core functionalization is provided by reaction of the star polymer core with an asymmetric bi- or polyfunctional capping agent. |
| 申请公布号 |
JPH08208780(A) |
申请公布日期 |
1996.08.13 |
| 申请号 |
JP19950290151 |
申请日期 |
1995.11.08 |
| 申请人 |
SHELL INTERNATL RES MAATSCHAPPIJ BV |
发明人 |
RONARUDO JIEIMUZU HOKUSUMEIAA;JIEFURII JIYOOJI SAUSUUITSUKU;BURIJITSUTO AN SUPENSU |
| 分类号 |
C08F8/00;C08F297/02;C08F297/04 |
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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| 地址 |
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