发明名称 |
Embossed web, method and apparatus for making same. |
摘要 |
<p>Embossing a web between unmatched male (31) and female (32) embossing elements, wherein the sidewall slope (39) of the female element is greater than the sidewall slope (38) of the male element, provides an embossed web (3) having good embossing pattern definition and, in the case of roll products, greater roll bulk at equivalent roll firmness. The unmatched male (31) and female (32) embossing elements are preferably made by laser engraving rubber embossing rolls. <IMAGE></p> |
申请公布号 |
EP0499942(A2) |
申请公布日期 |
1992.08.26 |
申请号 |
EP19920102221 |
申请日期 |
1992.02.10 |
申请人 |
KIMBERLY-CLARK CORPORATION |
发明人 |
VEITH, JEROME STEVEN;GRUPE, EDWARD HOWARD |
分类号 |
A61F13/15;B23K26/36;B31F1/07;D21H25/00 |
主分类号 |
A61F13/15 |
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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