发明名称 ABSORPTIVE ARTICLE
摘要 <P>PROBLEM TO BE SOLVED: To reduce a period pain by inhibiting the start of exothermic reaction before wearing and warming the uterus of a wearer efficiently from the start of wearing. <P>SOLUTION: This absorptive article 1 includes a liquid permeable surface sheet 11, a liquid impermeable back sheet 12 and an absorber 2 disposed between the surface sheet 11 and the back sheet 12, wherein heating elements 3A, 3B are disposed between the surface sheet 11 and the back sheet 12 and also on the outside of a region where the absorber 1 is provided in the longitudinal direction L of the absorptive article 1. The back sheet 12 has an oxygen impermeability, and oxygen impermeable barrier sheets 51A, 51B are disposed to cover the heating elements 3A, 3B on the skin contact side of the surface sheet 11. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012075563(A) 申请公布日期 2012.04.19
申请号 JP20100222188 申请日期 2010.09.30
申请人 UNICHARM CORP 发明人 HISANAKA TAKAYUKI
分类号 A61F13/15;A61F5/44;A61F13/00;A61F13/472;A61F13/539 主分类号 A61F13/15
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