发明授权
- 专利标题: Block copolymers from silylated vinyl terminated macromers
- 专利标题(中): 来自甲硅烷基化乙烯基封端的大分子单体的嵌段共聚物
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申请号: US13072330申请日: 2011-03-25
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公开(公告)号: US08835563B2公开(公告)日: 2014-09-16
- 发明人: Donna J. Crowther , Jacqueline A. Lovell , Patrick Brant
- 申请人: Donna J. Crowther , Jacqueline A. Lovell , Patrick Brant
- 申请人地址: US TX Houston
- 专利权人: ExxonMobil Chemical Patents Inc.
- 当前专利权人: ExxonMobil Chemical Patents Inc.
- 当前专利权人地址: US TX Houston
- 代理商 Catherine L. Bell; Kevin M. Faulkner
- 主分类号: C08F299/00
- IPC分类号: C08F299/00 ; C08F8/42
摘要:
This invention relates to a process to functionalize polyolefins comprising contacting a metallocene catalyst with a difunctional diblock hydrosilane, and one or more vinyl terminated polyolefins. This invention further relates to the diblock hydrosilane-functionalized polyolefins produced thereby.
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