发明申请
- 专利标题： Process for the Preparation of Low Molecular Weight Hydrogenated Nitrile Rubber
- 专利标题（中）： 制备低分子量氢化丁腈橡胶的方法
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申请号： US10589763申请日： 2005-02-22
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公开(公告)号： US20080214741A1公开(公告)日： 2008-09-04
- 发明人: Frederic Guerin
- 申请人： Frederic Guerin
- 优先权： CA2462005 20040223
- 国际申请： PCT/CA2005/000255 WO 20050222
- 主分类号： C08F20/44
- IPC分类号： C08F20/44
摘要：
The present invention relates to a process for the production of hydrogenated nitrile rubber polymers having lower molecular weights and narrower molecular weight distributions than those known in the art in the characterized that the process is carried out in the presence of hydrogen and optionally at least one co-(olefin).
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