发明名称 VOC-absorbing nonwoven composites
摘要 A nonwoven composite has a first surface, a second surface, and a thickness extending between the first and second surfaces. The nonwoven composite comprises a plurality of natural fibers, a plurality of binder fibers, and a VOC-absorbing material. The binder fibers are bonded to or interlocked with the natural fibers. The VOC-absorbing material is dispersed within the nonwoven composite in such a manner that the density of the VOC-absorbing material in the nonwoven composite is greatest adjacent to the second surface of the nonwoven composite. A method for producing a nonwoven composite is also described.
申请公布号 US7825050(B2) 申请公布日期 2010.11.02
申请号 US20070890214 申请日期 2007.08.03
申请人 MILLIKEN & COMPANY 发明人 WILFONG DAVID E.;XIAO WEI;THOMPSON GREGORY J.;STURM RAYMOND C.
分类号 B32B5/26;D04H1/00;D04H3/00;D04H13/00 主分类号 B32B5/26
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