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Makeup cosmetic

A technology for cosmetics and make-up, applied in the direction of cosmetics, cosmetics, cosmetic preparations, etc., can solve the problems of lack of transparency and lack of make-up and cosmetics, etc., and achieve the effect of bright fluorescent color rendering

Active Publication Date: 2017-09-26
SHISEIDO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, cosmetics formulated with oil-soluble dyes and polyamide powders have hiding power but lack transparency
[0008] That is, there is no color cosmetic that can have bright fluorescent color development and can impart a sense of transparency (clearness).

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0083] The following examples are given to describe the present invention more specifically, but the present invention is not limited to these examples. In addition, unless otherwise specified, the compounding quantity shows the mass % with respect to the total amount.

[0084] (Example and Comparative Example)

[0085] Lipstick cosmetics were prepared according to the compositions reported in Tables 1 and 2 below.

[0086] The lipstick cosmetics of each example were prepared according to the following two methods.

[0087] (Manufacturing method 1) After heating the compounding components recorded in each table to 80-140 degreeC, stirring, mixing, and defoaming, it filled in the lipstick container, and cooled to 5 degreeC.

[0088] (Preparation method 2) Of the ingredients recorded in each table, use oils (paraffin wax, microcrystalline wax, methylphenyl silicone in Table 1; polyethylene, microcrystalline wax, diphenylsilane in Table 2) oxyphenyl trimethicone), oil-soluble ...

Embodiment 5

[0118] On the other hand, in Comparative Example 1, in which nylon powder was blended instead of particles of a specific material, fluorescent color development was poor and a sense of transparency (clearness) was not obtained in either of Manufacturing Method 1 or Manufacturing Method 2. In addition, Comparative Example 2, in which the organic pigment (red No. 202) was blended in more than 0.5% by mass, not only did not provide a sense of transparency (clear feeling), but also hindered fluorescent color development. On the other hand, the color change of the comparative example 3 which mix|blended 1.5 mass % of water was remarkable.

[0119] [Table 2]

[0120]

[0121] (1) "Plate HAP-SC" (manufactured by TAIHEI CHEMICAL INDUSTRIAL CO.,LTD.)

[0122] (2) "かるまるSCS-M5" (manufactured by Sakai Chemical Industry Co., Ltd.)

[0123] (3) Zinc oxide AZO-BS (manufactured by SEIDO CHEMICAL INDUSTRY CO., LTD.) Particle size: 0.02 to 0.06 μm

[0124] (4) Titanium oxide MT-014V (manu...

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Abstract

Provided are a makeup cosmetic which can have bright fluorescent colouring whilst still having excellent transparency (being clear), and a novel cosmetic colouring material that is suitable for the cosmetic. The present invention provides a makeup cosmetic comprising (A) at least one kind of oil-soluble dye selected from the group consisting of red no. 218, red no. 223 and orange no. 201, (B) particles of a specific material selected from hydroxyapatite, calcium carbonate, a metal oxide (other than ferric oxide) and silica, and (C) oil, wherein the blending amount of pigment is not greater than 0.5 mass%, and the blending amount of water is less than 1.5 mass%. The makeup cosmetic, according to the present invention, can achieve high luminance fluorescent colouring whilst also having excellent transparency, and can be used as a lip cosmetic, blusher or eye shadow.

Description

technical field [0001] The present invention relates to a make-up cosmetic having bright fluorescent coloration and a sense of transparency (clear feeling). More specifically, it relates to a cosmetic coloring material in which a predetermined material, an oil-soluble dye, and an oil component are combined, and a color cosmetic product containing the same. Background technique [0002] Lip cosmetics such as lipstick and lip gloss that color the lips, and color cosmetics such as blush (rouge) or eye shadow are cosmetics that exert an important cosmetic effect to the extent that they completely change the impression of the user's appearance. The color of the product is selected. one of the key elements. In recent years, cosmetics that require bright colors and transparent (clear) impressions, such as lipsticks that exhibit high-brightness fluorescent colors, have attracted attention. [0003] Generally, oil-based base materials and pigments (colorants) used in color cosmetic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/49A61K8/19A61K8/24A61K8/25A61K8/27A61K8/29A61K8/92A61Q1/04A61Q1/08A61Q1/10
CPCA61K8/25A61Q1/08A61Q1/10A61K8/19A61K8/31A61K8/466A61Q1/06A61K8/498A61K8/0254A61K2800/262A61K2800/31A61K2800/434A61K8/24A61K8/27A61K8/29A61K8/49A61K8/92A61Q1/04
Inventor 大桥志保花蛭间有喜子
Owner SHISEIDO CO LTD
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