发明名称 |
3D EMBOSSING |
摘要 |
An embossing roll for producing fibrous products, has a structurized embossing surface suitable to run against an anvil roll. The structurized embossing surface includes male protrusions or female depressions starting from a base circumferential surface of the roll. The embossing pattern is characterized by the following features: the base areas of selected male protrusions or female depressions in the base circumferential surface are different; the heights or depths of selected male protrusions or selected female depressions in a radial direction of the roll and starting from the base circumferential surface are different; and the angles between sidewall sections and the adjacent base circumferential surface of selected male protrusions and/or female depressions are different.
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申请公布号 |
US2010183850(A1) |
申请公布日期 |
2010.07.22 |
申请号 |
US20100669226 |
申请日期 |
2010.01.15 |
申请人 |
SCA HYGIENE PRODUCTS GMBH |
发明人 |
SAUTER JURGEN;ALBOUZE PHILIPPE |
分类号 |
B32B3/10;B29C59/04;B32B38/06 |
主分类号 |
B32B3/10 |
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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