发明名称 |
METHOD FOR PRODUCING SOL-GEL ANTI-CORROSION COATINGS FOR SOLAR ABSORBERS |
摘要 |
The invention relates to a method for producing sol-gel anti-corrosion coatings for solar absorbers, the surfaces of which are composed of thin layers of cermet materials, which are deposited on a metallic substrate. The method comprises mixing at least one mercaptosilane dissolved in an organic solvent with water and an acid catalyst and with an optionally present further silane, bringing a substrate into contact with the resulting sol mixture over a period of time that is sufficient for allowing a film of at least monomolecular thickness developing on the substrate to be formed on the substrate, removing the sol mixture from the substrate, and drying and finally heat-treating the substrate. |
申请公布号 |
WO2010112481(A1) |
申请公布日期 |
2010.10.07 |
申请号 |
WO2010EP54150 |
申请日期 |
2010.03.30 |
申请人 |
ALANOD ALUMINIUM-VEREDLUNG GMBH & CO. KG;KOZELJ, MATJAZ;OREL, BORIS;SURCA VUK, ANGELA;JERMAN, IVAN |
发明人 |
KOZELJ, MATJAZ;OREL, BORIS;SURCA VUK, ANGELA;JERMAN, IVAN |
分类号 |
C08G77/392;C08J5/18;C08J7/04;C09D4/00;C09D183/04;H01L31/0216 |
主分类号 |
C08G77/392 |
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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