发明名称 ABSORBENT ARTICLE AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an absorbent article with an absorbent body wherein high liquid holding power is provided, liquid return is suppressed and diffusion of liquid in the inside is controlled, to provide the absorbent article with the absorbent body wherein the density and thickness of the absorbent body are turned to desired ones and the thickness is made uniform in the part of high absorbent body density and basis weight and the part where they are low as needed further, and to provide a manufacturing method of the absorbent article three-dimensionally forming the absorbent body having the excellent function efficiently. SOLUTION: The absorbent article 10 is provided with the absorbent body 1, the absorbent body 1 has an area 1a wherein the density and the basis weight are increased in a part of it, the part wherein the density of the absorbent body is increased further locally is provided in the area 1a wherein the density and the basis weight are increased, and the part has a corresponding recessed part 5. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009131417(A) 申请公布日期 2009.06.18
申请号 JP20070309444 申请日期 2007.11.29
申请人 KAO CORP 发明人 TANIGUCHI MASAHIRO;MORITA AKIHISA
分类号 A61F13/15;A61F13/472;A61F13/534 主分类号 A61F13/15
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