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
  • 申请号: US10561705
    申请日: 2004-07-01
  • 公开(公告)号: US20070093604A1
    公开(公告)日: 2007-04-26
  • 发明人: Joseph KennedyRalph Peetz
  • 申请人: Joseph KennedyRalph 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
Thermoplastic elastomeric multiblock copolymers of isobutylene and norbornene
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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