发明名称 |
NONWOVEN FABRICS HAVING COMPOUND THREE-DIMENSIONAL IMAGES |
摘要 |
The present invention is directed to a method of forming a nonwoven fabric, which exhibits a first three-dimensional image and a second three-dimensional image whereby the first and second three-dimensional images are dissimilar from one another. In particular, the present invention contemplates a fabric comprised of sequentially formed three-dimensional images that are formed from a pre-entangled precursor web entangled on a first three-dimensional transfer device so as to impart a first image therein, then subjected to hydroentanglement on a second three-dimensional image transfer device wherein a second three-dimensional image is imparted to the web that is different from the first three-dimensional image, the resulting nonwoven fabric presenting aesthetic and tactile qualities representative of both imparted images. |
申请公布号 |
EP1492912(B1) |
申请公布日期 |
2009.11.11 |
申请号 |
EP20030726212 |
申请日期 |
2003.04.07 |
申请人 |
POLYMER GROUP, INC. |
发明人 |
RIVERA, MIGUEL;MOODY, RALPH, A., III;NOLAN, BENJAMIN;PUTNAM, MICHAEL |
分类号 |
A47L13/16;D04H1/46;D04H1/74;D04H3/02;D04H3/10;D04H5/02;D04H13/00;D06C23/00 |
主分类号 |
A47L13/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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