发明名称 STITCHED NONWOVEN DUST-CLOTH
摘要 TITLE Stitched Nonwoven Dust-cloth A nonwoven fabric comprises a layer of substantially nonbonded layer of textile-decitex fiber. The layer is multi-needle stitched with an elastic stitching thread which causes the fabric to contract to less than 40%, preferably to 30 to 20%, of its original area. The nonwoven fabric is particularly suited for use as a dust-cloth.
申请公布号 CA1279981(C) 申请公布日期 1991.02.12
申请号 CA19880574494 申请日期 1988.08.11
申请人 DU PONT (E.I.) DE NEMOURS AND COMPANY 发明人 ZAFIROGLU, DIMITRI P.
分类号 D04B21/14;A47L13/16;D04H1/52 主分类号 D04B21/14
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