发明名称 |
Coated non-woven material, its making process and its use in a disposable absorbent hygiene article |
摘要 |
PCT No. PCT/FR95/00149 Sec. 371 Date Oct. 3, 1996 Sec. 102(e) Date Oct. 3, 1996 PCT Filed Feb. 8, 1995 PCT Pub. No. WO95/21957 PCT Pub. Date Aug. 17, 1995A coated non-woven material, method of making such material, and disposable absorbent hygiene article are disclosed. The coated non-woven material comprises a base layer made of a non-woven web of fibrous material and at least one layer of a thermoplastic film. The peel strength of the material is equal to or below 98x10-3 kN/m, as measured according to the NFT 76-112 standard, wherein the peeling angle is specified at 180 DEG and the pull speed is specified at 200 mm/mn. In one embodiment, the coated non-woven material is incorporated into a disposable diaper as a liquid-impervious backsheet.
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申请公布号 |
US5908412(A) |
申请公布日期 |
1999.06.01 |
申请号 |
US19960682694 |
申请日期 |
1996.10.03 |
申请人 |
PEAUDOUCE;ELF ATOCHEM;COROVIN GMBH |
发明人 |
KOCZAB, JEAN PIERRE;DEGRAND, MICHEL;DEMESSANCE, JEAN |
分类号 |
A61F13/511;A61F13/15;A61F13/49;A61F13/514;A61F13/538;B32B27/12;B32B37/15;B32B38/08;D04H13/00;D06N3/00;D06N3/04;(IPC1-7):A61F13/15;A61F13/20 |
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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