发明名称 |
SOL-GEL COATING |
摘要 |
<p>A sol-gel coating material, containing (A) an acrylate copolymer solution, consisting of at least one acrylate copolymer; (B) a parent lacquer which can be produced by the hydrolysis and condensation of at least one hydrolysable silane of the formula (I): SiR4; wherein: R=hydrolysable groups, hydroxy groups and non-hydrolysable groups, with the proviso that there should be at least one hydrolysable group; and (C) a sol which can be produced by the hydrolysis, condensation and complexing of (C1) at least one hydrolysable metal compound of the (II): MRn; wherein: M=aluminium, titanium or zirconium, R=the aforementioned given groups and n=3 or 4; of (C2) at least one organic thio compound of the formula (III): S(R<1>X)2, wherein R<1 >represents a two-bond organic radical and X represents hydroxyl, thiol and/or primary and/or secondary amino groups; and of (C3) a hydrolysable silane of the general formula (I).</p> |
申请公布号 |
EP1208170(A1) |
申请公布日期 |
2002.05.29 |
申请号 |
EP20000951525 |
申请日期 |
2000.08.17 |
申请人 |
BASF COATINGS AKTIENGESELLSCHAFT |
发明人 |
ARMBRUST, MANUELA;BREMSER, WOLFGANG;HINTZE-BRUENING, HORST;STUEBBE, WILFRIED;BETZ, PETER;EHLIG, CHRISTEL |
分类号 |
C08L83/04;C08L85/00;C09D133/06;C09D183/04;C09D183/14;(IPC1-7):C09D133/06;B05D7/26;C09D185/00 |
主分类号 |
C08L83/04 |
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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