发明名称 |
PROCEDE POUR L'ELABORATION D'UN SUBSTRAT MINERAL MODIFIE EN SURFACE, ET SUBSTRAT OBTENU |
摘要 |
<p>Provided is a method for the production of a mineral substrate with a surface modified by organic groups. The method comprises placing the surface of a mineral substrate with silanol functional groups in contact with a solution of an organotrihydrosilane in an organic solvent at a temperature of less than 30° C. The mineral substrate with silanol functions can comprise silica particles, a sheet of glass, quartz or mica as well as silicon of the wafer type covered by a layer of silica deposited by an appropriate preliminary treatment.</p> |
申请公布号 |
FR2840297(B1) |
申请公布日期 |
2005.03.25 |
申请号 |
FR20020006736 |
申请日期 |
2002.05.31 |
申请人 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS;UNIVERSITE MONTPELLIER II |
发明人 |
LANNEAU GERARD;GRANIER MICHEL;MOINEAU JOHANNE |
分类号 |
B05D7/24;B32B9/04;C03C17/30;(IPC1-7):C03C17/30;B05D5/00;B05D1/18;B05D7/00 |
主分类号 |
B05D7/24 |
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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