发明名称 |
Stable breathable elastic articles |
摘要 |
A thermally stable microporous breathable film is provided comprising at least 35% filler, by weight of the filled-film, and a thermoplastic polymer blend of a first polyethylene polymer and a second polyethylene polymer. The first polyethylene polymer comprises 30%-70% by weight of the polymer blend and can have a density between about 0.86 g/cm<SUP>3 </SUP>and 0.89 g/cm<SUP>3 </SUP>and the second polyethylene polymer can have a density between about 0.90 g/cm<SUP>3 </SUP>and 0.92 g/cm<SUP>3</SUP>. The filled-film can be uniaxially or biaxially oriented to form a microporous film and/or film laminate having good body conformance and which retains a high WVTR at 37° C. and above. |
申请公布号 |
AU9390098(A) |
申请公布日期 |
1999.04.05 |
申请号 |
AU19980093900 |
申请日期 |
1998.09.15 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
SUSAN ELAINE SHAWVER;PAUL WINDSOR ESTEY;WILLIAM BELA HAFFNER;CINDY JANJA BLACKSTOCK;GLYNIS ALLICIA WALTON;DUANE GIRARD UITENBROEK |
分类号 |
A61F13/15;A61L15/22;B32B27/12;C08J5/18;C08L23/04;C08L23/08 |
主分类号 |
A61F13/15 |
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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