发明名称 |
METHOD OF APPLYING A SUPER-ABSORBENT COMPOSITION TO TISSUE OR TOWEL SUBSTRATES |
摘要 |
The invention provides a method of increasing the absorbency of an absorbent article. The method includes introducing a super-absorbent polymer composition to a paper web in a papermaking process to increase the absorbent capacity of an absorbent article made in the process. The polymer composition includes a super-absorbent polymer and a cross-linking agent applied to the paper web. The paper web is then subjected to heat in a heated drum or a through-air drier to cure or cross-link the super-absorbent polymer.
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申请公布号 |
US2008128101(A1) |
申请公布日期 |
2008.06.05 |
申请号 |
US20060564946 |
申请日期 |
2006.11.30 |
申请人 |
FURMAN GARY S;BONDAY LAURENCE S;JOHN SHIBY |
发明人 |
FURMAN GARY S.;BONDAY LAURENCE S.;JOHN SHIBY |
分类号 |
D21F11/00 |
主分类号 |
D21F11/00 |
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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