发明名称 NONWOVEN FABRICS HAVING A DURABLE THREE-DIMENSIONAL IMAGE
摘要 The present invention is directed to a method of forming a nonwoven fabric, which exhibits a pronounced three-dimensional image that is durable to both converting and end-use application. In particular, the present invention contemplates that a fabric is formed from a precursor web comprising at least one support layer or scrim, which when subjected to hydroentanglement on a moveable imaging surface of a three-dimensional image transfer device, an enhanced product is achieved. By formation in this fashion, hydroentanglement of the precursor web results in a more pronounced three-dimensional image; an image that is durable to abrasion and distortion due to elongation.
申请公布号 AU2002364065(A1) 申请公布日期 2003.07.24
申请号 AU20020364065 申请日期 2002.12.17
申请人 POLYMER GROUP, INC. 发明人 MICHAEL PUTNAM;RALPH, A., III MOODY;KEITH WILBOURN;KUO-SHU, EDWARD CHANG;DOUGLAS STOWERS
分类号 D04H1/46;D04H13/00 主分类号 D04H1/46
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