| 发明名称 |
(B1) ;Hydro- and oil-repellent compositions |
| 摘要 |
<p>Compositions formed of aqueous dispersions comprising a mixture of the following fluorinated polymers: A) (meth)acrylic (co)polymers containing fluorine, and B) cationic ionomers of fluorinated polyurethanes based on (per)fluoropolyethers, the weight ratio A):B), calculated on the dry product, being in the range 70:30 and 30:70.</p> |
| 申请公布号 |
EP1038919(A1) |
申请公布日期 |
2000.09.27 |
| 申请号 |
EP20000105518 |
申请日期 |
2000.03.15 |
| 申请人 |
AUSIMONT S.P.A. |
发明人 |
LENTI, DARIA;TROMBETTA, TANIA;CARIGNANO, GABRIELLA |
| 分类号 |
C08F220/22;C08F220/38;C08F290/06;C08G18/08;C08G18/50;C08G18/66;C08G18/83;C08L33/16;C08L75/04;C08L75/08;C09D133/16;D06M15/277;D06M15/576;(IPC1-7):C08L33/16 |
主分类号 |
C08F220/22 |
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代理人 |
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