发明名称 |
SOFT, STRONG HYDRAULICALLY ENTANGLED NONWOVEN COMPOSITE MATERIAL AND METHOD FOR MAKING THE SAME |
摘要 |
A method of making a nonwoven composite material. The method includes the steps of: providing a hydraulically entangled web containing a fibrous component and a nonwoven layer of substantially continuous filaments; applying a bonding material to at least one side of said web; and creping said at least one side of the hydraulically entangled web. The bonder material may be an aqueous mixture including a curable latex polymer, a pigment, and a cure promoter. Also disclosed is a nonwoven composite material made of a hydraulically entangled web including a fibrous component; a nonwoven layer of substantially continuous filaments; and regions containing bonder material covering at least a portion of at least one side of the composite material; wherein at least one side of the web has been creped. |
申请公布号 |
EP1023476(A1) |
申请公布日期 |
2000.08.02 |
申请号 |
EP19980953661 |
申请日期 |
1998.10.16 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
ANDERSON, RALPH, L.;MERKER, JOSEPH, F.;RADWANSKI, FRED, ROBERT;SKOOG, HENRY |
分类号 |
A47K7/00;A47L13/16;B31F1/12;D04H1/46;D04H11/08;D21F11/14;D21H17/67 |
主分类号 |
A47K7/00 |
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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