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.
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
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