发明名称 |
COMPOSITE EXHIBITING ELASTIC-LIKE BEHAVIOR |
摘要 |
A composite exhibiting an elastic-like behavior in response to an applied axial elongation along at least one axis thereof. The composite includes a first web material in a relaxed condition bonded to a stretched second web material. The stretched second web material includes a strainable network having first and second regions formed of substantially the same material composition. The first region provides a first, elastic-like resistive force to applied axial elongation and the second region provides a second distinctive resistive force to further applied axial elongation, thereby providing at least two stages of resistive forces in use.
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申请公布号 |
CA2213282(A1) |
申请公布日期 |
1996.09.12 |
申请号 |
CA19962213282 |
申请日期 |
1996.03.01 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
BERGMAN, CARL LEWIS;WOLF, SCOT GERALD |
分类号 |
A61F13/49;A61F5/44;A61F13/15;A61F13/494;A61F13/514;(IPC1-7):A61F13/15;A61F13/56 |
主分类号 |
A61F13/49 |
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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