| 发明名称 |
Verfahren zur Behandlung eines porösen Substrates. |
| 摘要 |
A method for treating a flexible, porous substrate, such as a non-woven fabric, with a water-borne formaldehyde-free composition comprising an emulsion-polymerized binder containing copolymerized ethylenically-unsaturated dicarboxylic acids, or derivatives thereof, wherein the binder is partially neutralized with a fixed base. |
| 申请公布号 |
DE69112963(D1) |
申请公布日期 |
1995.10.19 |
| 申请号 |
DE1991612963 |
申请日期 |
1991.08.23 |
| 申请人 |
ROHM AND HAAS CO., PHILADELPHIA, PA., US |
发明人 |
LOFTON, ELIZABETH PAUL, AMBLER, PENNSYLVANIA 19002, US |
| 分类号 |
C08J7/04;C08L33/02;C08L35/00;C14C11/00;D04H1/64;D06M11/38;D06M11/76;D06M13/02;D06M13/322;D06M13/463;D06M15/263;D21H13/08;D21H13/24;D21H13/40;D21H17/37;D21H19/20;D21H25/06 |
主分类号 |
C08J7/04 |
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