发明申请
US20070037997A1 Preparation of 1 - (alkoxysilyl)ethyl- 1,1,3,3-tetramethyldisiloxane
有权
1-(烷氧基甲硅烷基)乙基-1,1,3,3-四甲基二硅氧烷的制备
- 专利标题: Preparation of 1 - (alkoxysilyl)ethyl- 1,1,3,3-tetramethyldisiloxane
- 专利标题(中): 1-(烷氧基甲硅烷基)乙基-1,1,3,3-四甲基二硅氧烷的制备
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申请号: US11502533申请日: 2006-08-11
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公开(公告)号: US20070037997A1公开(公告)日: 2007-02-15
- 发明人: Katsuhiro Uehara , Tohru Kubota
- 申请人: Katsuhiro Uehara , Tohru Kubota
- 申请人地址: JP Tokyo
- 专利权人: SHIN-ETSU CHEMICAL CO., LTD.
- 当前专利权人: SHIN-ETSU CHEMICAL CO., LTD.
- 当前专利权人地址: JP Tokyo
- 优先权: JP2005-235246 20050815
- 主分类号: C07F7/08
- IPC分类号: C07F7/08
摘要:
A 1-(alkoxysilyl)ethyl-1,1,3,3-tetramethyldisiloxane is prepared by adding a vinyl-containing alkoxysilane in portions to 1,1,3,3-tetramethyldisiloxane in the presence of a rhodium compound, and effecting reaction.