发明名称 |
Aqueous silanized silica dispersion |
摘要 |
<p>The present invention relates to a method of producing an aqueous dispersion of silanized colloidal silica particles comprising mixing in an aqueous medium a) at least one silane compound containing an epoxy-functionality, b) at least one silane compound having no epoxy-functionality capable of modifying colloidal silica particles; and c) colloidal silica particles in any order to form an aqueous dispersion of silanized colloidal silica particles containing silane compounds originating from a) and b). It also relates to a dispersion obtainable by said method and to the use thereof in coating applications.</p> |
申请公布号 |
AU2010223304(A1) |
申请公布日期 |
2011.09.08 |
申请号 |
AU20100223304 |
申请日期 |
2010.03.10 |
申请人 |
AKZO NOBEL CHEMICALS INTERNATIONAL B.V. |
发明人 |
GREENWOOD, PETER HARRY JOHAN;LAGNEMO, HANS;LAGNEMO, MARTIN |
分类号 |
C09C1/30;C01B33/148 |
主分类号 |
C09C1/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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