发明名称 SANITARY NAPKIN
摘要 PROBLEM TO BE SOLVED: To provide a sanitary napkin which is less simulative for skin and can be easily formed. SOLUTION: This sanitary napkin has a liquid permeable upper surface sheet 2 to be in contact with skin, a liquid impermeable rear surface sheet 3 not to be in contact with skin, and a liquid retaining absorbent 4 between the upper surface sheet 2 and the rear surface sheet 3. And a pair of three- dimensional guards 10 are formed on the right/left sides of the upper surface sheet 2 in the longitudinal direction. The three-dimensional guards 10 have elastic members 11, which are made of an ethylene-α-olefin copolymer whose permanent strain is not highre than 50% and whose hysteresis ratio is not higher than 5.0.
申请公布号 JPH09313532(A) 申请公布日期 1997.12.09
申请号 JP19970011675 申请日期 1997.01.24
申请人 KAO CORP 发明人 SATO SHINYA;MASUKI TETSUYA;KIKUCHI FUMIAKI;GUNJI AKIHIKO;SAKAHASHI HARUO
分类号 A61F13/53;A61F13/15;A61F13/514;(IPC1-7):A61F13/15 主分类号 A61F13/53
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