发明名称 Stitched nonwoven dust-cloth.
摘要 <p>A nonwoven fabric comprises a layer of substantially nonbonded layer of textile-decitex fibers. 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.</p>
申请公布号 EP0303497(A2) 申请公布日期 1989.02.15
申请号 EP19880307479 申请日期 1988.08.12
申请人 E.I. DU PONT DE NEMOURS AND COMPANY 发明人 ZAFIROGLU, DIMITRI PETER
分类号 D04B21/14;A47L13/16;D04H1/52 主分类号 D04B21/14
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