发明名称 |
Process for producing a paper wiping product |
摘要 |
A process for producing wiping products and wiping products made by the process are disclosed. According to the present invention, a paper web is treated on both sides with a bonding material. After the bonding material is applied, the web is then subjected to a dry rush transfer process during which the web is conveyed from a first moving conveyor to a second moving conveyor. The second moving conveyor generally has a speed slower than the first moving conveyor causing a shearing force to be exerted on the web. The shearing force decreases the stiffness of the web. In one embodiment, an uncreped throughdried base web is used.
|
申请公布号 |
US7156953(B2) |
申请公布日期 |
2007.01.02 |
申请号 |
US20030382222 |
申请日期 |
2003.03.05 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
TIRIMACCO MAURIZIO;BURAZIN MARK |
分类号 |
D21F11/00;B31F1/12;D21F11/14;D21H27/00 |
主分类号 |
D21F11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|