发明名称 ABSORPTIVE ARTICLE
摘要 PROBLEM TO BE SOLVED: To provide an absorptive article such as a disposable diaper which is excellent in absorbing performance and shape-holding property of an absorber, made thin, and efficient and inexpensive in manufacture. SOLUTION: In the absorptive article comprising a surface sheet 2, a leakage- preventive sheet 3 and the absorber 4, the absorber 4 comprises a substantially longitudinal liquid absorbing and holding layer 43 containing a highly absorptive polymer 41 and/or fibrous components 42, the skin contacting surface side of the liquid absorbing and holding layer 43 and both edges in the longitudinal direction thereof are packaged by a nonwoven fabric 44, no mount is disposed on the skin contacting surface side of the liquid absorbing and holding layer 43, the nonwoven fabric is 7.5-15.0 g/m2 in surface weight, and the strength in the MD direction in a dry condition is >=10 N/25 mm, the strength in the MD direction in a wet condition is >=0.9 N/25 mm, and the nonwoven fabric has a hydrophilic area in a part to cover the skin contacting surface side of the liquid absorbing and holding layer.
申请公布号 JP2001161748(A) 申请公布日期 2001.06.19
申请号 JP19990353588 申请日期 1999.12.13
申请人 KAO CORP 发明人 HAYASE TORU;MATSUI MANABU;ANDO KENJI
分类号 A61F13/53;A61F5/44;A61F13/15;A61F13/49;A61F13/496;(IPC1-7):A61F13/53 主分类号 A61F13/53
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