发明名称 ABSORPTIVE ARTICLE
摘要 PROBLEM TO BE SOLVED: To provide an absorptive article which hardly gives rise to leakage and sweatiness even in the case of a large amount of excretion, having an excellent wearing feel and high absorptivity and excellent leakage preventive ness. SOLUTION: This absorptive article has a liquid permeable front surface layer 2, a liquid impermeable leakproof layer 3 and a liquid holdable absorption layer 4. The absorption layer 4 consists of hydrophilic fibers or hydrophilic foam not swollen with water, or the hydrophilic fibers or hydrophilic foam of <=0.7 g/g in a water holding amount when centrifugally dried after swelling with the water, and high water absorptive polymer. A physiological salt aq. solution is absorbed at 10 g into the absorptive article 1 and the immobilization rate of the physiological salt aq. solution when the absorptive article is centrifugally dried after five minutes is >=90%.
申请公布号 JP2002165837(A) 申请公布日期 2002.06.11
申请号 JP20010034407 申请日期 2001.02.09
申请人 KAO CORP 发明人 HAMASHIMA YOSHIJI;KIMURA MAYUMI;TOYOSHIMA YASUO;NAKANISHI MINORU
分类号 A61F13/53;A61F5/44;A61F13/15;A61F13/49;A61F13/511;A61F13/514;A61F13/534;B32B5/00;(IPC1-7):A61F13/53 主分类号 A61F13/53
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