FILAMENT AND TOOTHBRUSH USING THE SAME,申请号JP20010372975-传众专利搜索

FILAMENT AND TOOTHBRUSH USING THE SAME

申请公布号：JP2003169718(A)

申请号：JP20010372975

申请日期：2001.12.06

申请公布日期：2003.06.17

申请人：

LION CORP

发明人：KOBAYASHI KAIJI;SEKINO EIICHI

分类号：A46D1/05;A46B9/04;A61C17/00;(IPC1-7):A46D1/05

主分类号：A46D1/05

摘要：PROBLEM TO BE SOLVED: To provide a filament excellent in penetrability into gaps and touch while providing a high cleaning feel, and a toothbrush using it. SOLUTION: An end of the filament 1 is tapered and at least one or more step parts 3 are formed on this taper. The filament 1 is constructed of two or more multi-core structures 2a and 2b made from different resins. COPYRIGHT: (C)2003,JPO