发明名称 |
Impact styrene polymer blends with thermoplastic elastomers |
摘要 |
A blend comprising (1) a styrene polymer and (2) thermoplastic elastomer of a monovinyl-substituted aromatic compound and a conjugated diene having a melt flow within the range of 2-15, said blend having a diene content within the range of 18-24 weight percent. Such blends have outstanding toughness.
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申请公布号 |
US4173597(A) |
申请公布日期 |
1979.11.06 |
申请号 |
US19780871659 |
申请日期 |
1978.01.23 |
申请人 |
PHILLIPS PETROLEUM |
发明人 |
BAILEY, FAY W;WILLCOX, KENNETH W |
分类号 |
C08L53/02;(IPC1-7):C08L53/00 |
主分类号 |
C08L53/02 |
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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