| 发明名称 |
CLOTH-LIKE BASE SHEET AND METHOD FOR MAKING THE SAME |
| 摘要 |
An improved cloth-like base web is disclosed. In particular, the base web of the present invention has a cloth-like look and feel and has improved absorbency. The base web is made by first hydroneedling a web containing pulp and/or staple fibers. A bonding material is then applied to at least one side of the web and the web is creped on at least one side. By combining a hydroneedling operation with a creping operation, a base web is produced that is strong, stretchable, very soft and absorbent. |
| 申请公布号 |
CA2307681(A1) |
申请公布日期 |
1999.05.14 |
| 申请号 |
CA19982307681 |
申请日期 |
1998.10.30 |
| 申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
ANDERSON, RALPH L.;RADWANSKI, FRITZ;WALDROUP, DONALD E.;SKOOG, HENRY |
| 分类号 |
B31F1/12;D04H1/46;D04H1/58;D04H1/66;D04H11/08;D04H13/00;D21F11/00;D21H11/08;D21H11/12;D21H13/08;D21H13/14;D21H13/16;D21H13/24;D21H13/26;D21H19/68;D21H19/74;D21H21/18;D21H25/00;D21H25/04;D21H27/00 |
主分类号 |
B31F1/12 |
| 代理机构 |
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代理人 |
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