发明名称 ABSORBENT ARTICLE, TOP SHEET FOR ABSORBENT ARTICLE AND METHOD FOR PRODUCING TOP SHEET
摘要 <p>It is an object of the disclosure to provide an absorbent article that can inhibit sticking of the top sections of protrusions of the top sheet onto the skin of a wearer, as well as a top sheet for the absorbent article and a method for producing the top sheet. The absorbent article includes a liquid-permeable top sheet 2 formed on the skin facing side, a liquid-impermeable back sheet formed on the non-skin facing side, and a liquid-retaining absorbent body formed between the top sheet 2 and the back sheet. The top sheet 2 includes a plurality of protrusions 21 arranged in parallel and bottom sections 22 situated between adjacent protrusions 21. Each protrusion 21 includes a top section 23 with a plurality of recesses 26 arranged along the length of the protrusion 21 and wall sections 24 with a plurality of open holes 25 arranged along the length of the protrusion 21.</p>
申请公布号 WO2013047865(A1) 申请公布日期 2013.04.04
申请号 WO2012JP75288 申请日期 2012.09.25
申请人 UNICHARM CORPORATION 发明人 NOMOTO, TAKASHI;ONOZUKA, TAKASHI;ISHIKAWA, SHINICHI;KAMEDA, NORITOMO;NODA, YUKI;TAMURA, TATSUYA
分类号 A61F13/49;A61F5/44;A61F13/15;A61F13/511 主分类号 A61F13/49
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