发明授权
US5430118A Para-alkylstyrene/isoolefin copolymers having substantially homogeneous
compositional distribution
失效
具有基本均匀的组成分布的对烷基苯乙烯/异烯烃共聚物
- 专利标题: Para-alkylstyrene/isoolefin copolymers having substantially homogeneous compositional distribution
- 专利标题(中): 具有基本均匀的组成分布的对烷基苯乙烯/异烯烃共聚物
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申请号: US181713申请日: 1994-01-14
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公开(公告)号: US5430118A公开(公告)日: 1995-07-04
- 发明人: Kenneth W. Powers , Hsien-Chang Wang
- 申请人: Kenneth W. Powers , Hsien-Chang Wang
- 申请人地址: DE Wilmington
- 专利权人: Exxon Chemical Patents Inc.
- 当前专利权人: Exxon Chemical Patents Inc.
- 当前专利权人地址: DE Wilmington
- 主分类号: C08F8/00
- IPC分类号: C08F8/00 ; C08F8/20 ; C08F210/08 ; C08F210/10 ; C08F210/14 ; C08F212/12 ; C08G81/02 ; C08L23/02 ; C08L23/22 ; C08L23/28 ; C08L71/12
摘要:
A copolymer having a substantially homogeneous composition distribution, said copolymer comprising the direct reaction product of an isoolefin and para-alkylstrene.
公开/授权文献
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