发明名称 Felt having conductivity gradient
摘要 The present invention relates to a process for making an electromagnetically conductive textile, having a conductivity gradient through the thickness of the fabric, comprising the steps of (a) forming a knit, woven or nonwoven fabric characterized by (i) a variation in fiber surface area per unit of volume, through the thickness of the fabric; or (ii) a variation in susceptibility of the fibers to coating, through the thickness of the fabric; and (b) applying a conductive coating to fibers in the fabric, to create a conductivity gradient through the thickness of the fabric.
申请公布号 US6716481(B2) 申请公布日期 2004.04.06
申请号 US20010047541 申请日期 2001.10.26
申请人 MILLIKEN & COMPANY 发明人 DEANGELIS ALFRED R.;CHILD ANDREW D.
分类号 B32B5/26;D04H1/14;D04H1/42;D04H1/46;D04H13/00;D06M11/74;D06M11/83;D06M15/61;D06N3/12;D06N3/18;D06N7/00;(IPC1-7):B05D5/12 主分类号 B32B5/26
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