发明名称 |
COVERSHEET FOR AN ABSORBENT PRODUCT |
摘要 |
<p>A coversheet is provided for covering an absorbent body of an absorbent sanitary article. The coversheet is elastic in at least one direction and has perforations which extend therethrough. It comprises: (a) an upper layer intended to face outwardly of the absorbent body and comprising a non-woven fibrous material; (b) an intermediate layer comprising an elastic film; and (c) a lower layer intended to face inwardly towards the absorbent body and comprising a non-woven fibrous material. The upper and lower layers are connected to the intermediate layer substantially only around the perimeters of the perforations.</p> |
申请公布号 |
CA2159940(C) |
申请公布日期 |
2000.01.18 |
申请号 |
CA19952159940 |
申请日期 |
1995.10.05 |
申请人 |
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发明人 |
PALUMBO, GIANFRANCO |
分类号 |
A61F13/511;A61F13/15;A61F13/49;B32B3/24;B32B27/12;B32B38/04;(IPC1-7):A61F13/46;A61F13/54 |
主分类号 |
A61F13/511 |
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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