Title:
BRISTLE FOR TOOTHBRUSH, AND TOOTHBRUSH
Document Type and Number:
Japanese Patent JP2004230178
Kind Code:
A
Abstract:
To provide a greatly tapered bristle for a toothbrush, which is made of PBT or PET, which has improved flexibility and durability, and which can more properly remove dental plaque.
The bristle for the toothbrush, whose tapered part starts to taper down from a position 10 mm or less away from the tip of the bristle, is characterized in that the diameter of the tip of the tapered bristle is set in a range of 0.04-0.06 mm.
Inventors:
KWON YOUNG JUN
Application Number:
JP2004087435A
Publication Date:
August 19, 2004
Filing Date:
March 24, 2004
Export Citation:
Assignee:
CHEIL JEDANG CORP
KWEON YOUNG JUN
KWEON YOUNG JUN
International Classes:
A46D1/04; A46B9/04; A46D1/00; A46D1/05; A46D1/06; A61C17/00; B29D99/00; D06M11/00; D06M11/38; D06M11/55; B29K67/00; D06M101/32; (IPC1-7): A46B9/04; A46D1/05; D06M11/00; D06M11/38; D06M11/55
Attorney, Agent or Firm:
Yoshiyuki Kawaguchi
Hidemi Matsukura
Yutaka Nagata
Tsutomu Toyama
Hidemi Matsukura
Yutaka Nagata
Tsutomu Toyama
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