| 发明名称 |
Disposable diaper |
| 摘要 |
A backsheet of a disposable diaper comprises a plastic film covering an entire outer side of the diaper and a pair of nonwoven fabrics laminated to an outer surface of the plastic film over front and rear waist region but longitudinally spaced apart from each other over a crotch region.
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| 申请公布号 |
US5820617(A) |
申请公布日期 |
1998.10.13 |
| 申请号 |
US19970783140 |
申请日期 |
1997.01.14 |
| 申请人 |
UNI-CHARM CORPORATION |
发明人 |
IGAUE, TAKAMITSU;SASAKI, TORU |
| 分类号 |
A61F5/44;A61F13/15;A61F13/49;A61F13/514;(IPC1-7):A61F13/15 |
主分类号 |
A61F5/44 |
| 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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