发明名称 WIPING CLOTH AND FLOOR-SWEEPING TOOL
摘要 PROBLEM TO BE SOLVED: To provide a wiping cloth having a high wiping effect, also having low resistance on wiping and having a cut-pile structure capable of efficiently performing a work by small force. SOLUTION: This wiping cloth has a cut-pile yarns containing strip-splitting type conjugated fibers on its base texture and forming a region where such cut pile yarns exist and a region where the cut pile yarn does not exist alternately, in which the strip-splitting type conjugated fiber constituting the cut pile yarn is provided by strip-splitting the fiber into 3-20 pieces of single fibers having 0.01-0.5 dtex single fiber fineness after the splitting of the strip-splitting type conjugated fiber and 7,000-20,000 /45 cm<SP>2</SP>cut pile density before the strip-splitting of the conjugated fiber, provided that the cut pile density is the density against the total area of wiping surface. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005113347(A) 申请公布日期 2005.04.28
申请号 JP20030352580 申请日期 2003.10.10
申请人 THREE M INNOVATIVE PROPERTIES CO 发明人 SATO KATSUYUKI
分类号 A47L13/16;D04B1/04;(IPC1-7):D04B1/04 主分类号 A47L13/16
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