| 发明名称 |
THERMOPLASTIC POLYAMIDE AND POLYETHERESTERAMIDE-BASED POWDER COMPOSITIONS, A PROCESS FOR PREPARING THEM AND THEIR USE FOR COATING METAL SUBSTRATES |
| 摘要 |
<p>The invention relates to thermoplastic compositions in powder form based on polyamide and/or polyetheresteramide and containing resins obtained by polycondensation of aromatic sulphonamide compounds and of aldehydes or of dicarboxylic acids. The invention also relates to a number of processes for obtaining these powders and to their use for coating metal substrates without the need for any adhesion primer.</p> |
| 申请公布号 |
AU622615(B2) |
申请公布日期 |
1992.04.16 |
| 申请号 |
AU19880015687 |
申请日期 |
1988.05.06 |
| 申请人 |
ATOCHEM |
发明人 |
JEAN-PAUL MERVAL;JEAN-YVES PESCHARD;STEPHEN RENNIE |
| 分类号 |
C09D5/03;C08L77/00;C08L77/12;C09D177/00;C09D177/12;(IPC1-7):C08L77/02;C09D3/70;C08L77/06 |
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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