发明申请
- 专利标题: PAPER PRODUCT HAVING UNIQUE PHYSICAL PROPERTIES
- 专利标题(中): 具有特殊物理特性的纸制品
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申请号: US12859487申请日: 2010-08-19
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公开(公告)号: US20120043036A1公开(公告)日: 2012-02-23
- 发明人: Osman Polat , Paul Dennis Trokhan
- 申请人: Osman Polat , Paul Dennis Trokhan
- 主分类号: D21H27/02
- IPC分类号: D21H27/02
摘要:
A paper product having a plurality of tessellating unit cells forming a pattern is disclosed. Each unit cell has a center and at least two continuous land areas extending in at least two directions from the center and a plurality of pillow areas each surrounded by at least one of the continuous land areas. Each of the continuous land areas at least bifurcates to form a continuous land area portion having a first width before bifurcation and at least two continuous land area portions having a second width after bifurcation. The first width is greater than the second width. Each of the continuous land area portions having the first width has a first number density and each of the at least two continuous land area portions having the second width has a second number density. The first number density is less than the second number density.
公开/授权文献
- US08163130B2 Paper product having unique physical properties 公开/授权日:2012-04-24
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