发明名称 |
FACE MASKS INCLUDING A SPUNBONDED/MELTBLOWN/SPUNBONDED LAMINATE |
摘要 |
The present invention is directed to novel face masks, which include a spunbonded/meltblown/spunbonded (SMS) laminate. The face masks of the present invention may include other layers, in addition to the SMS layer, such as an electret meltblown layer, a spunbonded layer, a wet-laid layer or a second SMS laminate. In one embodiment, the face mask includes an outermost SMS layer, an intermediate electret meltblown layer, and an innermost layer in the form of a spunbonded layer, a wet-laid layer or a second SMS laminate. |
申请公布号 |
EP1014815(B1) |
申请公布日期 |
2007.10.24 |
申请号 |
EP19980904987 |
申请日期 |
1998.02.04 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
READER, TIMOTHY, W.;BOWEN, UYLES, WOODROW, JR. |
分类号 |
A41D13/00;A62B18/02;A41D13/11;A41D31/00;A61B19/00;D04H3/16;D04H13/00 |
主分类号 |
A41D13/00 |
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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