发明申请
US20070093604A1 Thermoplastic elastomeric multiblock copolymers of isobutylene and norbornene
审中-公开
异丁烯和降冰片烯的热塑性弹性多嵌段共聚物
- 专利标题: Thermoplastic elastomeric multiblock copolymers of isobutylene and norbornene
- 专利标题(中): 异丁烯和降冰片烯的热塑性弹性多嵌段共聚物
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申请号: US10561705申请日: 2004-07-01
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公开(公告)号: US20070093604A1公开(公告)日: 2007-04-26
- 发明人: Joseph Kennedy , Ralph Peetz
- 申请人: Joseph Kennedy , Ralph Peetz
- 优先权: US60484170 20030701
- 国际申请: PCT/US04/21320 WO 20040701
- 主分类号: C08F297/02
- IPC分类号: C08F297/02
摘要:
A composition of matter including a polyisobutylene segment and a polycycloolefin segment. The polyisobutylene segment and the polycycloolefin segment form a repeating unit multiblock copolymer. A method of forming a composition of matter that includes a polyisobutylene segment and a polycycloolefin segment.
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