发明名称 |
Embossed paper sheet |
摘要 |
A web of toilet paper or kitchen paper towel has first (F1) and second (F2) web layers, each embossed with an inwards-directed conical indentation. The inward-directed peaks of the first layer have a surface area of pref. 0.3 mmdegrees to 4 mmdegrees. The second layer has inward-directed indentations which, by their size and position, exclude first-layer peaks from an intermediate position. The inward-directed peaks of the second layer have a surface area of pref. 0.03 mmdegrees to 1.2 mmdegrees. The second layer has more than pref. 40 indentations/cmdegrees. The two layers of paper are in direct contact with each other. Each layer of paper has a density in the range 10-40 g/mdegrees. |
申请公布号 |
EP1325982(B1) |
申请公布日期 |
2007.02.14 |
申请号 |
EP20010403377 |
申请日期 |
2001.12.27 |
申请人 |
GEORGIA-PACIFIC FRANCE |
发明人 |
BASLER, MICHEL;HOEFT, BENOIT;GRAFF, PIERRE;JEANNOT, SEBASTIEN |
分类号 |
D21H27/40;B31F1/07;B32B3/28;B32B29/00 |
主分类号 |
D21H27/40 |
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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