发明名称 Absorbent article
摘要 An absorbent article includes a liquid permeable topsheet, a liquid-impermeable and moisture-permeable leakproof sheet, and a liquid retentive absorbent member interposed between the topsheet and the leakproof sheet. A foamed material is disposed in the absorbent member. The foamed material has a density of 5 to 35 kg/m<HIL><3</SP><PDAT>, a no-load thickness of 1 to 10 mm, and a compressive recovery of 60% or more in terms of (b/ax100), wherein a is a thickness (mm) measured after 24-hour standing with no load applied, and b is a thickness (mm) measured after 24-hour compression under a load of 180 gf/cm<HIL><2 </SP><PDAT>followed by 30-minute standing with no load applied. The foamed material is fixed at the prescribed position with an adhesive, which has been applied to have applied parts and unapplied parts.</PTEXT>
申请公布号 US6632974(B1) 申请公布日期 2003.10.14
申请号 US20000598645 申请日期 2000.06.21
申请人 KAO CORPORATION 发明人 SUZUKI MIKIO;KURAHASHI MASAO;MASUKI TETSUYA;GUNJI AKIHIKO
分类号 A61F13/15;A61L15/20;A61L15/42;(IPC1-7):A61F13/15 主分类号 A61F13/15
代理机构 代理人
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