发明申请
- 专利标题： ORGANIC-INORGANIC COMPOSITE PARTICLES
- 专利标题（中）： 有机无机复合颗粒
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申请号： US13266505申请日： 2010-04-26
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公开(公告)号： US20120142850A1公开(公告)日： 2012-06-07
- 发明人: Andreas Mühlebach , Michael Mühlebach , Florian Mühlebach , François Rime , Wolfgang Peter , Karin Powell
- 申请人： Andreas Mühlebach , Michael Mühlebach , Florian Mühlebach , François Rime , Wolfgang Peter , Karin Powell
- 申请人地址： DE Ludwigshafen
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： DE Ludwigshafen
- 优先权： EP09158874.9 20090427
- 国际申请： PCT/EP2010/055524 WO 20100426
- 主分类号： C09D127/22
- IPC分类号： C09D127/22 ; B32B5/16 ; C08F236/18
摘要：
The present invention provides organic-inorganic composite particles having an average diameter of 60 to 12,000 nm, wherein the organic-inorganic composite particles are obtainable by reacting particles A, which are particles carrying at least one functional group Ra, with particles B, which are particles carrying at least one functional group Rb, under formation of a covalent linkage between particles A and particles B. The present invention also provides compositions comprising these particles and substrates coated with these compositions.
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