发明名称 |
Three-dimensional tissue and methods for making the same |
摘要 |
An improved method for imprinting a paper web during a wet pressing event is disclosed which results in asymmetrical protrusions corresponding to the deflection conduits of a deflection member. In one embodiment, differential velocity transfer during a pressing event serves to improve the molding and imprinting of a web with a deflection member. Improved deflection members are also disclosed. Improved tissue webs produced are also disclosed having useful sets of physical and geometrical properties, such as a pattern densified network- and a repeating pattern of protrusions having asymmetrical structures.
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申请公布号 |
US6610173(B1) |
申请公布日期 |
2003.08.26 |
申请号 |
US20000706149 |
申请日期 |
2000.11.03 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
LINDSAY JEFFREY DEAN;BURAZIN MARK ALAN;CHEN FUNG-JOU;HERMANS MICHAEL ALAN;LIN PHILIP SIM;LARSON KENNETH CURTIS |
分类号 |
D21F11/00;D21H27/02;D21H27/30;(IPC1-7):D21H27/02 |
主分类号 |
D21F11/00 |
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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