发明名称 |
MULTILAYERED NONWOVEN FABRIC WITH ANTI-ALLERGIC EFFECT |
摘要 |
<p>Provided are a multi-layered nonwoven fabric, comprising: an outer layer formed of a spunlaced nonwoven fabric including at least one of a bamboo fiber and a polyethyleneterephthalate (PET)-based fiber; a middle layer formed of a melt blown nonwoven fabric; and an inner layer formed of a melt blown nonwoven fabric or a melt blown-spunlaced nonwoven fabric, wherein the outer layer comprises an allergen inactivation agent; a method of manufacturing the same; and an anti-allergic product including the same. The multi-layered nonwoven fabric can exhibit good air permeability and weatherability, and even more, can inactivate an allergen and thus exhibit anti-allergic, anti-bacterial and anti-viral effects.</p> |
申请公布号 |
EP2721208(A4) |
申请公布日期 |
2015.06.03 |
申请号 |
EP20120803471 |
申请日期 |
2012.06.19 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
PARK, HAE-DONG;LEE, JUNSEOK |
分类号 |
D04H1/4291;A41D13/11;A61F13/00;B32B5/02;B32B5/26;B32B27/36 |
主分类号 |
D04H1/4291 |
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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