发明授权
- 专利标题： Multi-ply tissue paper product, paper converting device for a multi-ply tissue paper product and method for producing a multi-ply tissue paper product
- 专利标题（中）： 多层薄纸产品，多层薄纸制品用纸转换装置及多层薄纸制品的制造方法
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申请号： US12307189申请日： 2007-06-15
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公开(公告)号： US08119223B2公开(公告)日： 2012-02-21
- 发明人: Emmanuelle Morin , Philippe Albouze , Sarah Marinoni
- 申请人： Emmanuelle Morin , Philippe Albouze , Sarah Marinoni
- 申请人地址： DE Mannheim
- 专利权人： SCA Hygiene Products GmbH
- 当前专利权人： SCA Hygiene Products GmbH
- 当前专利权人地址： DE Mannheim
- 代理机构： Young & Thompson
- 优先权： WOPCT/EP2006/007409 20060726
- 国际申请： PCT/EP2007/055964 WO 20070615
- 国际公布： WO2008/125149 WO 20081023
- 主分类号： B32B27/14
- IPC分类号： B32B27/14 ; B32B3/00 ; B31F1/12 ; D21H27/40
摘要：
A multi-ply tissue paper includes at least two plies of tissue paper, including a first ply (2) being provided with a first embossing pattern forming cushions (24), each cushion being shaped in the form of at least a part of a first motive (20); and a second ply (3) being provided with a second embossing pattern forming protrusions (32, 34), each protrusion forming at least a part of a second motive (30); and at least the first ply and the second ply are combined together such that the protrusions of the second ply are generally positioned inside the cushions of the first ply and the motives are aligned with one another.
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