| 发明名称 |
USE OF WATER-ABSORBENT, PREDOMINANTLY OPEN-CELLED CROSSLINKED ACID-FUNCTIONAL ADDITION POLYMER FOAMS IN HYGIENE ARTICLES |
| 摘要 |
<p>Use in hygiene articles of articles formed of water-absorbent, predominantly open-celled crosslinked acid-functional addition polymer foams Abstract The use of articles formed of water-absorbent open-celled crosslinked acid-functional addition polymer foams and containing finely divided silicon dioxide and/or at least one surfactant on their surface as an acquisition and/or distribution layer in hygiene articles.</p> |
| 申请公布号 |
EP1523518(B1) |
申请公布日期 |
2011.09.14 |
| 申请号 |
EP20030763719 |
申请日期 |
2003.07.07 |
| 申请人 |
BASF SE |
发明人 |
CHAMP, SAMANTHA;HAEHNLE, HANS-JOACHIM;WANIOR, MARIOLA |
| 分类号 |
A61F13/53;C08J9/30;A61F13/00;A61F13/15;A61F13/49;A61L15/16;A61L15/18;A61L15/24;A61L15/42;A61L15/48;A61L15/60;C08J9/12;C08K3/00;C08K3/36 |
主分类号 |
A61F13/53 |
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