发明申请
- 专利标题: Method for reducing nesting in paper products and paper products formed therefrom
- 专利标题(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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申请号: US09995416申请日: 2001-11-27
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公开(公告)号: US20030106657A1公开(公告)日: 2003-06-12
- 发明人: James L. Baggot
- 申请人: Kimberly-Clark Worldwide, Inc.
- 申请人地址: null
- 专利权人: Kimberly-Clark Worldwide, Inc.
- 当前专利权人: Kimberly-Clark Worldwide, Inc.
- 当前专利权人地址: null
- 主分类号: D21H027/30
- IPC分类号: D21H027/30 ; D21F011/00
摘要:
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 0null to about 180null 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.
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