发明名称 |
FLUID PERMEABLE STRUCTURED FIBROUS WEB |
摘要 |
A disposable absorbent article having a fluid permeable structured fibrous web with thermally stable, fibers that are thermally bonded together using heat provides a base substrate that is thermally stable. The base substrate is textured via mechanical treatment producing a structured fibrous web having an aged caliper of less than 1.5 mm, a vertical wicking height of at least 5 mm, a permeability of at least 10,000 cm2/( Pas) and a specific volume of at least 5 cm3/g. The structured fibrous web provides optimal fluid wicking and fluid acquisition capabilities and is directed toward fluid management applications. The structured fibrous web has a bio-based content of about 10% to about 100% using ASTM D6866-10, method B.
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申请公布号 |
CA2830222(A1) |
申请公布日期 |
2012.09.20 |
申请号 |
CA20122830222 |
申请日期 |
2012.03.14 |
申请人 |
THE PROCTOR & GAMBLE COMPANY |
发明人 |
WEISMAN, PAUL THOMAS;WEINBERGER, ERIC PATTON;BOND, ERIC BRYAN;COLLIAS, DIMITRIS IOANNIS;KELLETT, PATTI JEAN |
分类号 |
A61F13/537 |
主分类号 |
A61F13/537 |
代理机构 |
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