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Eyelash cosmetic

A technology for cosmetics and eyelashes, which is applied in the field of emulsified mascara composition and mascara composition, which can solve problems such as comb tooth clogging, and achieve the effect of silky feeling of use, good fluffy feeling, and fast drying

Inactive Publication Date: 2015-10-28
SHISEIDO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, conventional oil-in-water emulsifying mascara has a problem that when using a comb-shaped applicator to obtain a fluffy and separate feeling, the comb clogs after only a few minutes after application.

Method used

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  • Eyelash cosmetic
  • Eyelash cosmetic
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Examples

Experimental program
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Effect test

Embodiment

[0050] Hereinafter, although specific examples are given and this invention is demonstrated in more detail, these do not limit the technical scope of this invention at all. In addition, the compounding quantity in a following example etc. is mass % unless it mentions especially.

[0051] An emulsified mascara composition was prepared according to the composition described in each example of the following Tables 1-4.

[0052] With respect to the mascara composition obtained in each example, 10 professional evaluation panelists conducted an actual use test using a comb-shaped applicator. Specifically, the mascara composition of each example was applied to the eyelashes of each evaluation panelist, and the curling force of the eyelashes, the good degree of liquid adhesion (fluffy feeling), smoothness, and the speed of drying on the eyelashes were evaluated according to The following criteria were used for evaluation.

[0053]

[0054] (1) "Curling power", "goodness of liquid ...

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Abstract

Provided is an emulsion-type eyelash cosmetic (mascara) which can minimize the clogging of a comb without lowering the curling power, which exhibits excellent voluminousness and smoothness in use, and which is removable with hot water. This eyelash cosmetic is characterized by containing (a) 20 to 30 mass% of an alkyl acrylate copolymer emulsion, (b) 3 to 6 mass% of a moisturizing agent and (c) 0.1 to 0.4 mass% of a polyacrylic acid salt. It is preferable that the cosmetic further contains (d) 0.5 to 6 mass% of a water-soluble substance.

Description

technical field [0001] The invention relates to a cosmetic for eyelashes. In particular, it relates to a mascara composition which is an emulsified mascara composition suitable for a comb-shaped applicator, has excellent curling power and usability, and can be removed with hot water. Background technique [0002] Mascara is a major eye makeup cosmetic that thickens, lengthens or curls the eyelashes to show the eye area impressively. Mascaras include: an oil-based type in which wax, resin, colorant, etc. are dispersed in volatile oil components; and an emulsified type in which resin, colorant, etc. are emulsified and dispersed in a water-based component. [0003] Oil-based mascara can firmly adjust the shape of the eyelashes with a coating formed after solvent volatilization, but in order to remove the coating, a remover (removing solution) mainly composed of a solvent is required. [0004] On the other hand, among oil-in-water emulsified types, mascara that has water resis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/81A61K8/34A61Q1/10
CPCA61Q1/10A61K8/06A61K8/342A61K8/8147A61K8/8152A61K8/86
Inventor 千叶桐子
Owner SHISEIDO CO LTD
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