FIBER FOR ARTIFICIAL HAIR, HAIR ACCESSORY AND RESIN COMPOSITION FOR ARTIFICIAL HAIR

Title:

FIBER FOR ARTIFICIAL HAIR, HAIR ACCESSORY AND RESIN COMPOSITION FOR ARTIFICIAL HAIR

Document Type and Number:

WIPO Patent Application WO/2020/166614

Kind Code:

A1

Abstract:

An aspect of the present invention provides a fiber which is for artificial hair and is formed from a resin composition that comprises an aliphatic polyamide and inorganic particles, wherein, in the particle size distribution of the inorganic particles as measured through laser diffractometry, the ratio (D50/D10) of D50 to D10 is 1.8-3.0 where D50 indicates a particle diameter corresponding to a cumulative percentage of 50% on a volume basis and D10 indicates a particle diameter corresponding to a cumulative percentage of 10% on a volume basis.

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Inventors:

HORIHATA ATSUSHI (JP)
MURAOKA TAKASHI (JP)
TAKEI ATSUSHI (JP)

Application Number:

PCT/JP2020/005371

Publication Date:

August 20, 2020

Filing Date:

February 12, 2020

Export Citation:

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Assignee:

DENKA COMPANY LTD (JP)

International Classes:

A61L27/02; A41G3/00; A61L27/18; D01F8/14

Foreign References:

JP2011246843A	2011-12-08
JP2012012738A	2012-01-19

Attorney, Agent or Firm:

HAYAMI Shinji (JP)

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