FIBER FOR ARTIFICIAL HAIR AND HEADDRESS PRODUCT

Title:

FIBER FOR ARTIFICIAL HAIR AND HEADDRESS PRODUCT

Document Type and Number:

WIPO Patent Application WO/2023/199690

Kind Code:

A1

Abstract:

Provided is a fiber for artificial hair comprising a base fiber, oil, cationic surfactant, first nonionic surfactant, and second nonionic surfactant, the oil, the cationic surfactant, the first nonionic surfactant, and the second surfactant are present on at least a portion of the surface of the base fiber, the oil is at least one kind selected from a group consisting of triglycerides, alkyl fatty acids, and saturated aliphatic hydrocarbons, the cationic surfactant has a carbon chain having 18-22 carbon atoms, the first nonionic surfactant has a carbon chain having 10-20 carbon atoms; the HLB value of the first nonionic surfactant is 14.0-19.0; the second nonionic surfactant has a carbon chain having 10-22 carbon atoms, and the HLB value of the second nonionic surfactant is more or equal to 6.0 and less than 14.0.

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Inventors:

ASANUMA KOJI (JP)
TSUDA SHIORI (JP)

Application Number:

PCT/JP2023/010176

Publication Date:

October 19, 2023

Filing Date:

March 15, 2023

Export Citation:

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Assignee:

DENKA COMPANY LTD (JP)

International Classes:

D06M13/224; A41G3/00; D06M13/02; D06M13/17; D06M13/463; D06M15/53

Domestic Patent References:

WO2012046748A1	2012-04-12
WO2022030147A1	2022-02-10

Foreign References:

JP2011184831A	2011-09-22
CN109576995A	2019-04-05