发明名称 |
BREATHABLE BARRIER COMPOSITE |
摘要 |
A composite material adapted for mechanical fastener use as a loop fastener component with a complementary hook component is made by laminating a film with an amorphous polymer layer to a prebonded nonwoven web under conditions producing laminate bonds corresponding to the prebond locations, and loose filaments or fibers between the bonds. The composite also desirably has a MVTR of at least about 100 g/m2/24 hours and a hydrohead of at least about 50 mbar. In use as a component of a disposable personal care product such as a disposable diaper, the loop fastener component may be substantially the entire backing, providing comfort, protection and highly variable fit. |
申请公布号 |
EP1023171(B1) |
申请公布日期 |
2009.11.25 |
申请号 |
EP19980947017 |
申请日期 |
1998.09.15 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
MCCORMACK, ANN, LOUISE;HAFFNER, WILLIAM, BELA;JACKSON, WANDA, WALTON |
分类号 |
B32B27/12;A44B18/00;A61B19/08;A61F13/15;A61F13/62;D04H13/00 |
主分类号 |
B32B27/12 |
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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