发明名称 |
Thermoplastic polyamide/polyetheresteramide powders for the direct coating of metal substrates |
摘要 |
Thermoplastic powders well adapted for the direct adherent coating of metal substrates, i.e., without requiring an intermediate adherence primer layer, are based on a polyamide and/or a polyetheresteramide, and contain an effective amount of a polycondensate of an aromatic sulfonamide with an aldehyde or dicarboxylic acid.
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申请公布号 |
US5387653(A) |
申请公布日期 |
1995.02.07 |
申请号 |
US19930100192 |
申请日期 |
1993.08.02 |
申请人 |
ATOCHEM |
发明人 |
MERVAL, JEAN-PAUL;PESCHARD, JEAN-YVES;RENNIE, STEPHEN |
分类号 |
C09D5/03;C08L77/00;C08L77/12;C09D177/00;C09D177/12;(IPC1-7):C08L77/00 |
主分类号 |
C09D5/03 |
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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