发明名称 |
HIGH DENSITY ABSORBENT STRUCTURES |
摘要 |
Absorbent structures comprising a mixture of hydrophilic fibers and discrete particles of a water insoluble hydrogel are disclosed. The fiber/hydrogel ratios range from 30:70 to 98:2. The absorbent structures have a density of from 0.15 g/cm<3> to 1 g/cm<3>. The structures are flexible, and have superior absorption capacities for water and body fluids. |
申请公布号 |
PH20631(A) |
申请公布日期 |
1987.03.06 |
申请号 |
PH19740000303 |
申请日期 |
1984.03.09 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
PAUL THOMAS WEISMAN;STEPHEN ALLEN |
分类号 |
A61F13/472;A61F5/44;A61F13/15;A61F13/49;A61F13/53;A61L15/60;C08L33/02;D04H1/04;D04H1/40;D04H1/42;D06M13/02;D06M13/322;D06M13/463;D06M15/11;D06M101/00;D06M101/02;D06M101/06;D06M101/16;D06M101/30;D06M101/32;D21H17/28;D21H17/35;D21H17/37;D21H21/14;D21H27/00;D21H27/42 |
主分类号 |
A61F13/472 |
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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