发明名称 artigo do vestuário descartável
摘要 A disposable diaper has a central slit formed along the lengthwise direction L so that the absorber can be curved to be convex in the inward direction, and a pair of side slits formed along the lengthwise direction L so that the absorber can be curved to be convex in the outward direction. An average total weight of a water absorbent polymer at the central portion CT and the side edge portion SL, SR is smaller than an average total weight of the water absorbent polymer at the middle portion ML, MR.
申请公布号 BR112012021064(A2) 申请公布日期 2016.05.17
申请号 BR20121121064 申请日期 2011.02.25
申请人 UNICHARM CORPORATION 发明人 HIROTOMO MUKAI;TAKAYA ARAYAMA
分类号 A61F13/15;A61F13/49;A61F13/494;A61F13/53 主分类号 A61F13/15
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