发明名称 METHOD OF MANUFACTURING ABSORBER LAYER OF DISPOSABLE WEARING ARTICLE
摘要 PROBLEM TO BE SOLVED: To provide an absorber layer which enables a high-density area to be locally formed in a liquid-absorbable core by a relatively simple manufacturing method, and which can prevent a shape from being lost, by regularly deforming a central part when a user wears a disposable wearing article.SOLUTION: An absorber layer 15 includes a front part 15A that is positioned on the side of a front area 11 of a disposable wearing article 10, a rear part 15B that is positioned on the side of a rear area 12, and an intermediate part 15C that is positioned between the front and rear parts 15A and 15B. A first central recessed groove 44 extended in a lengthwise direction Y is formed in the intermediate part 15C of the absorber layer 15. Higher-density areas 47 than the front and rear parts 15A and 15B are formed on both the sides of the central recessed groove 44.SELECTED DRAWING: Figure 4
申请公布号 JP2016034596(A) 申请公布日期 2016.03.17
申请号 JP20150246679 申请日期 2015.12.17
申请人 UNI CHARM CORP 发明人 MUKAI TAKATOMO;ARAYAMA TAKAYA
分类号 A61F13/49;A61F13/15;A61F13/53 主分类号 A61F13/49
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