发明名称 |
Unitary fibrous structure comprising cellulosic and synthetic fibers |
摘要 |
A unitary fibrous structure comprises a plurality of cellulosic fibers randomly distributed throughout the fibrous structure, and a plurality of synthetic fibers distributed throughout the fibrous structure in a non-random repeating pattern. A process for making the unitary fibrous structure comprises the steps of providing an embryonic fibrous web comprising a-plurality of cellulosic fibers randomly distributed throughout the fibrous web and a plurality of synthetic fibers randomly distributed throughout the fibrous web and causing redistribution of at least a portion of the synthetic fibers in the embryonic web to form the unitary fibrous structure in which a substantial portion of the plurality of synthetic fibers is distributed throughout the fibrous structure in a non-random repeating pattern.
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申请公布号 |
US7052580(B2) |
申请公布日期 |
2006.05.30 |
申请号 |
US20030360038 |
申请日期 |
2003.02.06 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
TROKHAN PAUL DENNIS;PHAN DEAN VAN;POLAT OSMAN |
分类号 |
D21H13/10;B31F1/00;D04H1/00;D04H3/00;D04H5/00;D04H13/00;D21F11/00;D21F11/14;D21H27/02 |
主分类号 |
D21H13/10 |
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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