发明名称 WATER ABSORPTION MATERIAL AND DIAPERS
摘要 PROBLEM TO BE SOLVED: To provide a water absorption material having excellent water absorbing quantity, wet touch and reusability, and having good deodorizing performance and durability, and diapers using it. SOLUTION: This water absorption material is a textile form water absorption material having deodorizing performance. The textile form water absorption material is characterized in that the void volume per 100 cm<SP>2</SP>of the absorption material is 10 cc or more, the thickness ranges from 1 mm to 20 mm, the main fibers constituting the textile form water absorption material are synthetic fibers, the single fiber finess of which ranges from 0.01 to 2 dtex. This diapers is composed of an air permeable top sheet and a liquid impermeable back sheet, and the water absorption material is disposed between both sheets. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004215693(A) 申请公布日期 2004.08.05
申请号 JP20030003086 申请日期 2003.01.09
申请人 TORAY IND INC 发明人 SANO SHINJI;SHINTAKU NORIYOSHI;HORIIKE TAIZO
分类号 A61F13/53;A61F5/44;A61F5/441;A61F13/15;A61F13/472;A61F13/49;A61L9/01;B32B5/26;D04H1/407;(IPC1-7):A61F13/49;D04H1/40 主分类号 A61F13/53
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