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Skin cosmetics body washing composition and oily make-up cosmetics

A technology of cosmetics and compositions, applied in the fields of body cleanser compositions, body cleansers, and skin cosmetics, can solve problems such as dryness, achieve excellent foam persistence, mild use feeling, improve adhesion and make-up durability Effect

Active Publication Date: 2018-10-09
NOF CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] However, since oil-based cosmetics contain a large amount of powder, there is a tendency to cause dryness due to sebum removal

Method used

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  • Skin cosmetics body washing composition and oily make-up cosmetics
  • Skin cosmetics body washing composition and oily make-up cosmetics
  • Skin cosmetics body washing composition and oily make-up cosmetics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～6 and comparative example 1～12

[0218] The all-in-one beauty lotion was prepared by the above method and evaluated. The formula and results are shown in Table 3 to Table 5. In addition, in all formulations, it was prepared on a 100g scale.

[0219]

[0220]

[0221]

[0222] Regarding Examples 1 to 6, each of the formulations obtained a moist feeling in use when applied, and the water-based cosmetics had good adhesion to the skin and makeup durability.

[0223] On the other hand, with regard to Comparative Examples 1 to 12, sufficient effects were not obtained.

[0224] That is, in Comparative Examples 1 to 4, since the comparative component (a') is contained, it has a structure not within the scope of the component (a) of the present invention, and therefore, the effects of the present invention cannot be simultaneously satisfied. In Comparative Examples 5 and 6, since the comparative component (b') is contained, it has a structure outside the scope of the component (b) of the present invention, and therefore, t...

Embodiment 1～6 and comparative example 1～13

[0263] The body cleansing agent was prepared by the above method and evaluated. The formula and results are shown in Table 6, Table 7, and Table 8. In addition, in all formulations, it was prepared on a scale of 100 g.

[0264]

[0265]

[0266]

[0267] Regarding Examples 1 to 6, it has mildness to private parts, excellent foam continuity when washing private parts, and good refreshing feeling after washing.

[0268] In contrast, with regard to Comparative Examples 1 to 13, three effects were not obtained at the same time.

[0269] That is, in Comparative Example 1, although the compound a'1 having a large number of carbon atoms and a large alcohol valence of the alcohol constituting Z was used, the foam continuity during washing and the refreshing feeling after washing were inferior.

[0270] In Comparative Example 2, although R is used 1 The compound a’2 with a large number of carbon atoms, but all properties are poor.

[0271] In Comparative Example 3, although the compound a'3 ha...

Embodiment 1～6 and comparative example 1～10

[0320] The powder foundation was prepared by the above-mentioned method and evaluated. The formula and results are shown in Table 9, Table 10 and Table 11. In addition, in all formulations, it was prepared on a scale of 100 g. In addition, the "-" described in the evaluation column of Table 11 indicates that since separation was confirmed immediately after preparation, or the preparation was confirmed not to be solidified or aggregated, and other defects were not evaluated.

[0321] [Table 9]

[0322]

[0323] [Table 10]

[0324]

[0325] [Table 11]

[0326]

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PUM

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Abstract

The present invention provides skin cosmetics comprising a component (a) of 0.1-25 mass%, a component (b) of 0.01-5 mass% and a component c of 0.01-5 mass%, the mass ratio (b) / (a) of the component (b)relative to the component (a) is 1 / 200-1 / 6, the component (a) is phenylene oxide derivative shown by a formula (1), Z-[O(ALO)m(EO)n-R1)]p ... (1), Z is a residue removing all the hydroxy in the alcohol with the carbon number of 1-6, 1<=p<=6, 1<=p*n<=70, n / (m+n) is equal to 0.15-0.75, the component (b) is alkylene oxide derivative shown by a formula (2), R2O[(A2O)x(EO)y]-H ... (2), R2 is alkyl group with the carton number of 1-4, A2O is a glycudyl group with a carbon number of 3, EO is an oxyethylene group, 1<=x<=40, 3<=y<=60, x / (x+y) is equal to 0.35-0.85, the A2O and the EO are added in a non-regular mode, the component c is water-soluble tackifier, and the component (d) is water.

Description

Technical field [0001] The present invention relates to an external preparation for skin, in particular, to a skin cosmetic that can obtain a moisturizing feeling during application and improve the adhesion of water-based cosmetics to the skin and the durability of makeup. [0002] In addition, the present invention relates to a body cleansing agent. Specifically, it relates to a body cleansing agent that has a gentle feeling of use even if it is applied to sensitive parts such as the private parts of women, and has excellent continuity of foam during cleansing. The refreshing body cleanser composition. [0003] In addition, the present invention relates to an oil-based cosmetic. Specifically, it relates to an oil-based cosmetic that can be easily removed with an aqueous makeup remover, has smooth ductility, and does not have a aging dryness. Background technique [0004] In the past, cosmetics were used for the purpose of creating beautiful skin and impressive eye contours and mout...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/86A61Q19/00A61Q19/10A61Q1/14
CPCA61Q1/14A61Q19/00A61Q19/10A61K8/86A61K2800/5922A61K8/84A61K8/4973A61K8/06A61Q1/00
Inventor 胁田和晃
Owner NOF CORP