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Patent Searching and Data


Title:
HAIR DYEING AID, AND HAIR DYEING COMB
Document Type and Number:
WIPO Patent Application WO/2020/204014
Kind Code:
A1
Abstract:
[Problem] To provide a hair dyeing aid with which a hair dyeing agent such as a coloring agent or a gray hair dyeing agent for beauty salons and barbers is applied to the hair efficiently, and with only a small amount thereof adhering to the scalp, and to provide a hair dyeing comb employing the same. [Solution] This hair dyeing aid is characterized by being provided on a tip end portion of a tooth of a comb, without coming into contact with a root of the tooth, and by including, around the tooth, a liquid accumulation space for storing a dyeing agent, wherein a tip end of the hair dyeing aid is positioned further toward the root side of the tooth than an end portion of the tooth, and the hair dyeing aid does not inhibit contact of the end portion of the tooth with the scalp. Further, the hair dyeing aid is characterized by comprising a first disk fixed to an end portion side of a tooth of a comb, a second disk fixed to a root side of the tooth, and a ring which is positioned between the first disk and the second disk and which is capable of rotating about the tooth, and by including, between the first disk and the second disk, on an outer circumferential portion of the ring, a liquid accumulation space for storing a dyeing agent, wherein the hair dyeing aid does not inhibit contact of the end portion of the tooth with the scalp. Further, the hair dyeing comb is provided, on the teeth thereof, with the hair dyeing aid.

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Inventors:
HAGIWARA YUTAKA (JP)
Application Number:
JP2020/014714
Publication Date:
October 08, 2020
Filing Date:
March 30, 2020
Export Citation:
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Assignee:
HAGIWARA YUTAKA (JP)
International Classes:
A45D24/00; A46B9/02
Foreign References:
JPS63103806U1988-07-06
JP2002142851A2002-05-21
JPH11332636A1999-12-07
Attorney, Agent or Firm:
NAKAGAWA Kunio (JP)
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