hair cosmetics

A technology for cosmetics and hair, applied in the direction of cosmetics, hair care, cosmetic preparations, etc., can solve the problems of reduced fluffy feeling, loss of hair toughness, elasticity, hair damage, etc., to achieve the effect of improving fluffiness and improving comb dredging
CN102227206BInactive Publication Date: 2014-10-22LION CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
LION CORP
Publication Date
2014-10-22
Estimated Expiration
Not applicable · inactive patent

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Abstract

Disclosed is a hair cosmetic comprising 0.1 to 2 mass% of (A) an acrylic polymer, 0.1 to 3 mass% of (B) an organic carboxylic acid having 8 or less carbon atoms or a salt thereof, and 10 to 50 mass% of (C) a polyhydric alcohol or a sugar alcohol, wherein the mass ratio of the content of the component (A) to the content of the component (B) (i.e., a (A) / (B) ratio) is 0.20 to 8.00, and wherein the acrylic polymer (A) comprises 70 to 95 mol% of a monomer unit represented by general formula (1) and 5 to 30 mol% of a monomer unit represented by general formula (2) [in the formulae, R1 represents a hydrogen atom or a methyl group; R2 represents a hydrogen atom or a group -CH2OH; A represents an oxygen atom or -NH-; R3 represents a hydrogen atom or a methyl group; and M represents a hydrogen atom, an alkali metal atom, an ammonium or an amine].
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Description

technical field

[0001] The present invention relates to hair cosmetics suitable for hair that loses volume, strength, and elasticity with age. Background technique

[0002] In an aging society, the need to live a healthy and comfortable life is increasing. However, as we age, hair loses its strength, elasticity, and less volume, which is not ideal. In addition, with the increase of gray hair, frequent hair dyeing treatment will cause hair damage, especially wet hair is easy to entangle with each other, prone to hair breakage and split ends. On the other hand, when the conventional hair cosmetics impart repairing effects to the hair, the stickiness and stickiness caused by oils and the like occur, and the hair loses its fluffy feeling, which is unfavorable. In addition, in conventional hair cosmetics containing cationic polymers or specific vinyl copolymers (see Patent Document 1: Japanese Patent Laid-Open No. 2006-347973, Patent Document 2: Japanese Patent Laid-Open No. 20...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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