发明名称 |
High impact polystyrene resin composition comprising a modified polybutadiene |
摘要 |
A rubber-modified high impact polystyrene resin composition containing a rubbery polymer, wherein the rubbery polymer is modified polybutadiene which is obtained by modifying high-cis/high-vinyl polybutadiene in the presence of a transition metal catalyst and preferably has a cold flow rate of less than 20 mg/min.
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申请公布号 |
EP1443078(A1) |
申请公布日期 |
2004.08.04 |
申请号 |
EP20040001970 |
申请日期 |
2004.01.29 |
申请人 |
UBE INDUSTRIES, LTD. |
发明人 |
ASAKURA, YOSHIO;OKABE, YASUYOSHI |
分类号 |
C08F136/06;C08F279/02;C08L9/00;C08L25/06;C08L51/04;(IPC1-7):C08L25/06;C08F8/48 |
主分类号 |
C08F136/06 |
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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