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Hair styling composition

A hair shape and composition technology, applied in hair care, cosmetics, etc., can solve the problems of poor hair touch, smooth hair, excellent fingering, smooth feeling, impaired moisturizing feeling, and hair damage, etc., to achieve neatness Improvement of texture, excellent coating properties, and less damage to hair

Inactive Publication Date: 2015-05-13
SHISEIDO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In general, perm treatment or curl straightening treatment damages the hair, impairs the smoothness of the hair, excellent fingertips, smoothness, and moisturization, and the texture of the hair after treatment deteriorates.

Method used

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  • Hair styling composition
  • Hair styling composition
  • Hair styling composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0087] Examples are given below to describe the present invention more specifically, but the scope of the present invention is not limited thereto. Compounding amounts are mass % unless otherwise specified. In addition, the compounding amounts of the first agent and the second agent are shown as separate compounding objects.

[0088] [Recipe for the second dose]

[0089] The second agent of the hair shape adjusting composition used in the following test examples 1 to 3 was prepared by mixing the ingredients of the formulation shown in the following Table 1.

[0090] [Table 1]

[0091] Compounding ingredients

Embodiment 8

[0136] [Example 8] Curl hair straightening agent (2 dosage forms)

[0137]

[0138]

[0139]

[0140]

[0141]

Embodiment 9

[0142] [Example 9] Curl hair straightening agent (2 dosage forms)

[0143]

[0144]

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[0147]

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PUM

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Abstract

Provided is a hair shape-controlling composition containing a reducing agent and an alkaline agent, which composition contains (1) a hydroxy-ether-amine compound (I) (wherein R 1 represents a linear or branched C 6-24 alkyl or alkenyl group; R 2 represents a linear or branched C 1-6 hydroxyalkylene or hydroxyalkylenyl group; and each of R 3 and R 4 , which may be identical to or different from each other, represents a hydrogen atom or a linear C 1-6 alkyl group); (2) an amidoamine compound (II) (wherein R 5 represents a linear or branched C 6-24 alkyl or alkenyl group; A represents -CONH-; R 6 represents a linear or branched C 1-6 alkylene or alkylenyl group; and each of R 7 and R 8 , which may be identical to or different from each other, represents a hydrogen atom or a linear or branched C 1-6 alkyl group) and / or O-[2-hydroxy-3-(trimethylammonio)propyl]hydroxyethylcellulose chloride; and (3) a higher alcohol. The hair shape-controlling composition exhibits greatly improved hair shape-controlling performance.

Description

technical field [0001] The present invention relates to a composition for adjusting the shape of hair, and more specifically, to a composition used in hair treatments for the purpose of adjusting hair shape, such as perm treatment and curly hair straightening treatment. Background technique [0002] When actively adjusting the shape of the hair, as treatments for fashion and appearance adjustment, hair perm treatment and curl straightening treatment are performed. [0003] Hair perm treatment and curly hair straightening treatment are often carried out with "two-dose hair shape adjustment composition": reduction with thioglycolic acid or its salt, thiolactic acid or its salt, cysteine ​​or its salt, etc. The first agent for permanent hair or curly hair straightening with ammonia water, monoethanolamine, ammonium bicarbonate and other alkali agents is applied on the hair, and the disulfide bonds in the constituent proteins in the hair are reduced and cracked, so that the hair...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/41A61K8/34A61K8/42A61K8/46A61K8/73A61Q5/04
CPCA61K8/42A61K8/342A61K8/41A61K8/731A61Q5/04
Inventor 八卷悟史河田惠美子
Owner SHISEIDO CO LTD
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