发明名称 |
LAYERED COMPOSITES FOR PERSONAL CARE PRODUCTS |
摘要 |
There is provided a new multi-layered fibrous material for use in personal care products. In this material, a layer having a mixture of pulp, superabsorbent and binder is adjacent a layer having a very high superabsorbent concentration. The structure is then compacted to a density of between about 0.1 to 0.3 g/cc. These layered structures have better intake properties than traditionally made competitive materials. These structures surprisingly also have better distribution properties than competitive materials. Such a fibrous material is useful in personal care products, like diapers, training pants, incontinence garments and feminine hygiene products. |
申请公布号 |
WO0249685(A3) |
申请公布日期 |
2003.01.16 |
申请号 |
WO2001US48857 |
申请日期 |
2001.12.12 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
SAWYER, LAWRENCE, HOWELL;BURNES, ANDREW, SCOTT;LITTLE, SYLVIA, BANDY;SCHILD, LISA, ANN |
分类号 |
A61F13/15;A61L15/60;B32B5/22 |
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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