发明授权
- 专利标题： Antifouling agents, their production and use, and antifouling coating produced therefrom
- 专利标题（中）： 防污剂，其生产和使用以及由其制备的防污涂料
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申请号： US09336476申请日： 1999-06-18
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公开(公告)号： US06413446B1公开(公告)日： 2002-07-02
- 发明人: Markus Mechtel , Michael Mager , Karl-Heinz Käsler
- 申请人： Markus Mechtel , Michael Mager , Karl-Heinz Käsler
- 优先权： DE19828256 19980625
- 主分类号： C09K300
- IPC分类号： C09K300
摘要：
The present invention relates to antifouling agents containing (A) at least one multifunctional carbosilane and/or carbosiloxane of formula (I) Q[(CH2)mSiR1nX(3−n)]p (I) and/or a partial condensation product thereof, wherein each R1 is independently a C1-C18 alkyl and/or C6-C20 aryl, X is OH, C1-C4 alkoxy, C6-C20 aryloxy, or C1-C6 acyloxy, n is 0 to 2, m is 2 to 6, p is an integer ≧2, and Q is either (i) a linear or cyclic silane or siloxane or (ii) an unsubstituted hydrocarbon or a hydrocarbon in which at least one carbon atom is substituted with at least one member of the group consisting of O, N, S, and P, and optionally (B) one or more alkoxysilanes, (C) an organic solvent and/or water, (D) a catalyst, (E) inorganic nanoparticles, and/or (F) other additives.
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