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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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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 oil components (paraffin wax, microcrystalline wax, methylphenyl silicone in Table 1; polyethylene, microcrystalline wax, diphenylsilane in Table 2) oxyphenyl polytrimethicone)...
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 (clear feeling) 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 TAIHEICHEMICAL 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 (ma...
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Abstract
The object of the present invention is to provide color cosmetics capable of vivid fluorescent color development and excellent in transparency (clearness) and a novel cosmetic coloring material suitable for the cosmetics. The present invention provides a color cosmetic, which comprises: (A) one or more oil-soluble dyes selected from the group consisting of Red No. 218, Red No. 223 and Orange No. 201; (B) selected from the group consisting of hydroxyphosphorus Particles of specific materials such as limestone, calcium carbonate, metal oxides (except for iron oxide) and silica; and (C) oil, the amount of pigment added is 0.5% by mass or less, and the amount of water added is less than 1.5% by mass %. The color cosmetics of the present invention are excellent in transparency while obtaining high-brightness fluorescent color development, and are useful as lip cosmetics, blushes, or eye shadows.
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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