基本信息:
- 专利标题： CURABLE POLYSILOXANE COATING COMPOSITION
- 专利标题（中）：可固化的聚硅氧烷涂料组合物
- 申请号：PCT/US2011/041181 申请日：2011-06-21
- 公开(公告)号：WO2012003108A1 公开(公告)日：2012-01-05
- 发明人： YANG, Yu , SEMONICK, Michael, A. , MOORE, George G., I. , BOARDMAN, Larry, D. , CRATON, Michele, A. , KUMAR, Kanta
- 申请人： 3M INNOVATIVE PROPERTIES COMPANY , YANG, Yu , SEMONICK, Michael, A. , MOORE, George G., I. , BOARDMAN, Larry, D. , CRATON, Michele, A. , KUMAR, Kanta
- 申请人地址： 3M Center Post Office Box 33427 Saint Paul, MN 55133-3427 US
- 专利权人： 3M INNOVATIVE PROPERTIES COMPANY,YANG, Yu,SEMONICK, Michael, A.,MOORE, George G., I.,BOARDMAN, Larry, D.,CRATON, Michele, A.,KUMAR, Kanta
- 当前专利权人： 3M INNOVATIVE PROPERTIES COMPANY,YANG, Yu,SEMONICK, Michael, A.,MOORE, George G., I.,BOARDMAN, Larry, D.,CRATON, Michele, A.,KUMAR, Kanta
- 当前专利权人地址： 3M Center Post Office Box 33427 Saint Paul, MN 55133-3427 US
- 代理机构： WEISS, Lucy, C. et al.
- 优先权： US61/480,598 20110429; US61/359,985 20100630; US61/360,019 20100630
- 主分类号： C09D183/04
- IPC分类号： C09D183/04 ; C07C279/00 ; C07F9/6581
摘要：
A curable composition comprises (a) at least one polydiorganosiloxane, fluorinated polydiorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least two hydroxysilyl moieties; (b) at least one polydiorganosiloxane, fluorinated polydiorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least two hydrosilyl moieties; and (c) at least one base selected from amidines, guanidines, phosphazenes, proazaphosphatranes, and combinations thereof; wherein at least one of the components (a) and (b) has an average reactive silane functionality of at least three.
摘要（中）：
可固化组合物包含（a）至少一种聚二有机硅氧烷，氟化聚二有机硅氧烷或其组合，其包含至少两个羟基甲硅烷基部分的反应性硅烷官能团; （b）至少一种聚二有机硅氧烷，氟化聚二有机硅氧烷或其组合，其包含至少两个氢化甲硅烷基部分的反应性硅烷官能团; 和（c）至少一种选自脒，胍，磷腈，前氮磷酰胺及其组合的碱; 其中组分（a）和（b）中的至少一种具有至少三个的平均反应性硅烷官能度。