发明名称 SHEET FOR CLEANING
摘要 PROBLEM TO BE SOLVED: To provide a sheet for cleaning capable of efficiently scratching stains off without being easily torn even at the time of cleaning a hard and rough place of a high friction coefficient such as the tiles and concrete of an entrance. SOLUTION: The sheet for cleaning is constituted of a liquid holding sheet impregnated with washing components or the like and liquid permeable nonwoven fabric for cleaning which is fixed so as to cover at least a part of a surface of the liquid holding sheet and whose fiber density is lower and fiber strength is higher than the liquid holding sheet. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004236675(A) 申请公布日期 2004.08.26
申请号 JP20030025729 申请日期 2003.02.03
申请人 SHOWA SHIKO KK;HAKUGEN:KK 发明人 NISHIKAWA CHIKAO;NOMURA SETSURO
分类号 A47L13/17;A47L13/16;D04H1/495;D04H1/593;(IPC1-7):A47L13/17;D04H1/46;D04H1/58 主分类号 A47L13/17
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