| 发明名称 |
ELASTIC LAMINATE WEB |
| 摘要 |
An elastic laminate web is disclosed. The elastic laminate web can be non-apertured or apertured, and comprises a first web, and a second web joined to the first web in a face to face relationship at a plurality of discrete bond sites having an aspect ratio of at least 2. The first and second webs form an interior region therebetween. An elastic material is disposed between the first and second webs. The elastic material is apertured in regions coincident the bond sites, such that the first and second webs are joined through the apertures. The laminate so produced can be stretched in a predetermined direction, such as by incremental stretching, to produce an apertured elastic laminate. |
| 申请公布号 |
CA2449437(C) |
申请公布日期 |
2011.04.26 |
| 申请号 |
CA20022449437 |
申请日期 |
2002.06.19 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
CURRO, JOHN JOSEPH;BENSON, DOUGLAS HERRIN;SPENCER, ANTHONY STEPHEN;STRUBE, JOHN BRIAN |
| 分类号 |
A61F13/49;B32B5/04;A47L1/15;A47L13/16;A47L13/17;A61F13/15;A61F13/472;A61F13/511;A61F13/514;A61F13/535;A61F13/539;A61F13/56;A61K8/02;A61Q19/00;A61Q19/10;B26F1/20;B26F1/24;B29C31/00;B29C55/02;B29C55/18;B29C59/00;B29C59/04;B29C65/00;B29C65/02;B29C65/18;B29C65/74;B29D99/00;B32B3/06;B32B3/24;B32B5/24;B32B5/26;B32B7/04;B32B15/04;B32B25/10;B32B27/06;B32B37/12;B32B37/14;B32B38/00;B32B38/04;B65D75/30;C11D17/04;D04H1/54;D04H13/00;H01B1/00;H01B7/08 |
主分类号 |
A61F13/49 |
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