发明授权
- 专利标题： Functionalizing olefin bearing silsesquioxanes
- 专利标题（中）： 官能化烯烃轴承倍半硅氧烷
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申请号： US387682申请日： 1999-08-31
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公开(公告)号： US6100417A公开(公告)日： 2000-08-08
- 发明人: Joseph D. Lichtenhan , Frank J. Feher , Daravong Soulivong
- 申请人： Joseph D. Lichtenhan , Frank J. Feher , Daravong Soulivong
- 申请人地址： DC Washington
- 专利权人： The United States of America as represented by the Secretary of the Air Force
- 当前专利权人： The United States of America as represented by the Secretary of the Air Force
- 当前专利权人地址： DC Washington
- 主分类号： C07F7/21
- IPC分类号： C07F7/21 ; C07F2/08
摘要：
Method is provided for reacting silsesquioxane resins or polyhedral oligomeric silsesquioxanes (POSS) bearing one or more olefinic groups with strong acids to cleave one or more olefin bonds of the olefinic groups to form POSS species of monomers or polymers having one or more functionalities suitable for reaction with a wide range of polymeric systems, to thus form new POSS derived compounds. Also provided are the new compounds so formed.
公开/授权文献
- US5505181A Integral pressure damper 公开/授权日：1996-04-09
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