发明名称 |
ABSORBIERENDE STRUKTUREN AUS CHEMISCH BEHANDELTEN ZELLULOSERFASERN |
摘要 |
<p>Disclosed are absorbent structures including fibers bound with a polyvalent cation-containing compound and superabsorbent polymer particles. The fibers exhibit an ion extraction factor of at least 5 %. Also disclosed are multi-strata absorbent structures, such as disposable absorbent articles, including the treated fibers and SAP particles. Further disclosed are methods for preparing absorbent structures including the treated fibers; structures including fibers combined with a polyvalent cation-containing compound; and methods for treating or coating SAP particles with polyvalent cation-containing compounds.</p> |
申请公布号 |
AT551978(T) |
申请公布日期 |
2012.04.15 |
申请号 |
AT19990967581T |
申请日期 |
1999.12.22 |
申请人 |
BUCKEYE TECHNOLOGIES INC. |
发明人 |
COOK, JEFFERY;BELL, ROBERT;FIELDS, SONJA;HUFF, BYRON;MORTON, GERALD;SCHOGGEN, HOWARD;SMITH, DAVID |
分类号 |
A61F13/15;A61F13/53;A61F13/49;A61L15/28;A61L15/60;B32B5/02;D04H1/40;D06M11/00;D06M11/17;D06M11/45;D06M11/57;D06M13/192;D06M13/207;D06M15/09;D06M15/11;D06M15/263;D06M23/08;D06M101/06;D21C9/00 |
主分类号 |
A61F13/15 |
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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