发明名称 |
ABSORBENT AND ABSORBENT ARTICLE PROVIDED THEREWITH |
摘要 |
<p>The present invention addresses the problem of providing a novel absorbent that comprises a water-absorbing cellulose-based fiber and a thermoplastic resin fiber, said thermoplastic resin fiber containing as a monomer component an unsaturated carboxylic acid or an unsaturated carboxylic acid anhydride, and has both a sufficient strength and a sufficient absorption property. The absorbent (4a) comprises a water-absorbing cellulose-based fiber and a thermoplastic resin fiber, said thermoplastic resin fiber containing as a monomer component an unsaturated carboxylic acid or an unsaturated carboxylic acid anhydride, wherein the mass ratio (the content of the water-absorbing cellulose-based fiber:the content of the thermoplastic resin fiber) is controlled to 90:10 to 50:50 and the density of the absorbent (4a) is controlled to 0.06 to 0.14 g/cm 3 .</p> |
申请公布号 |
EP2832329(A1) |
申请公布日期 |
2015.02.04 |
申请号 |
EP20130768806 |
申请日期 |
2013.03.25 |
申请人 |
UNICHARM CORPORATION |
发明人 |
UDA, MASASHI;MARUYAMA, TAKASHI;OBA, KENJI |
分类号 |
A61F13/15;A61F13/472;A61F13/53 |
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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