发明名称 STITCHED POLYETHYLENE PLEXIFILAMENTARY SHEET
摘要 A nonwoven fabric is provided which comprises a layer of nonbonded, polyethylene, plexifilamentary film-fibril strands, which layer is multi-needle stitched with a stitching thread that forms spaced-apart, parallel rows of stitches in the fabric. Stitching thread of spandex yarn which causes the fabric to contract to 35 to 70% of its original area is preferred. The nonwoven fabric is particularly suited for use as a wipe-cloth.
申请公布号 CA1279982(C) 申请公布日期 1991.02.12
申请号 CA19870550858 申请日期 1987.11.03
申请人 DU PONT (E.I.) DE NEMOURS AND COMPANY 发明人 ZAFIROGLU, DIMITRI P.
分类号 D04B21/14;A47L13/16;D04H3/10 主分类号 D04B21/14
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