Invention Grant
US07235156B2 Method for reducing nesting in paper products and paper products formed therefrom
有权
减少纸制品和由其形成的纸制品的嵌套的方法
- Patent Title: Method for reducing nesting in paper products and paper products formed therefrom
- Patent Title (中): 减少纸制品和由其形成的纸制品的嵌套的方法
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Application No.: US09995416Application Date: 2001-11-27
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Publication No.: US07235156B2Publication Date: 2007-06-26
- Inventor: James L. Baggot
- Applicant: James L. Baggot
- Applicant Address: US WI Neenah
- Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee Address: US WI Neenah
- Agency: Dority & Manning, P.A.
- Main IPC: D21F11/00
- IPC: D21F11/00

Abstract:
A multi-layered paper product that has bridging regions for inhibiting nesting is provided. For example, the paper product can contain a first and second layer that define ridges and valleys. Bridging regions are formed into at least one of the outer surfaces of the layers. In particular, the bridging regions are positioned at an angle of between about 0° to about 180° relative to the ridges and also have a length sufficient to extend between the peaks of at least two of the ridges. The bridging regions can be formed in a variety of ways, such as with an embossing roll that contains embossing elements. Moreover, the bridging regions can also have a variety of shapes, sizes, orientations, and/or patterns.
Public/Granted literature
- US20030106657A1 Method for reducing nesting in paper products and paper products formed therefrom Public/Granted day:2003-06-12
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