发明名称 |
BLOCK COPOLYMER, PROCESS FOR PRODUCING THE SAME AND RESIN COMPOSITION OF THE SAME |
摘要 |
Herein disclosed are a block copolymer having an isobutylene-based polymer block and a vinylic aromatic hydrocarbon-based polymer block and containing a styrenic unit having a halogenated saturated aliphatic hydrocarbon group on the benzene ring at 0.01 to 2 mol % on a basis of the total structural units and being capable of markedly improving the performance of a synthetic resin when the block copolymer is blended with the synthetic resin; a process for producing the block copolymer; and a resin composition containing the block copolymer.
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申请公布号 |
CA2247728(A1) |
申请公布日期 |
1999.03.25 |
申请号 |
CA19982247728 |
申请日期 |
1998.09.22 |
申请人 |
KURARAY CO., LTD. |
发明人 |
SHACHI, KENJI;ISHIURA, KAZUSHIGE;OGAWA, ATSUHISA;ITOU, ATSUSHI |
分类号 |
C08F297/00;C08L23/08;C08L29/04;C08L53/00;C08L77/00;C08L101/00;(IPC1-7):C08F297/00 |
主分类号 |
C08F297/00 |
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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