| 发明名称 |
PARTIAL FLUOROESTERS OR THIOESTERS OF MALEIC ACID POLYMERS AND THEIR USE AS SOIL AND STAIN RESISTS |
| 摘要 |
<p>A composition of partial esters or thioesters formed from copolymers of maleic anhydride and perfluoroalkyl alcohols or perfluoroalkyl thiols is disclosed, and a process for providing soil and stain resistance to fibers by application of such partial esters or thioesters.</p> |
| 申请公布号 |
CA2231438(A1) |
申请公布日期 |
1997.03.27 |
| 申请号 |
CA19962231438 |
申请日期 |
1996.09.12 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
PECHHOLD, ENGELBERT |
| 分类号 |
C08F8/14;C08F8/20;C08F8/34;C08F210/00;C08F212/08;C08F216/12;C08F222/16;C08F222/18;C08F222/24;C08F230/08;D06M15/263;D06M15/267;D06M15/277;D06M15/356;(IPC1-7):D06M15/277;C08F8/18 |
主分类号 |
C08F8/14 |
| 代理机构 |
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代理人 |
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