Brilliant cosmetics

A technology of cosmetics and particles, applied in the field of beauty cosmetics

Inactive Publication Date: 2003-02-05
SAKURA COLOR PRODUCTS CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, these current cosmetics do not necessarily provide strong sparkle and three-dimensionality

Method used

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  • Brilliant cosmetics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0058] Example 1

[0059] In the above-mentioned Tables 1 to 3, the glass flake particles whose particle surface is covered with metal (indicated by "glass flake pigment" in the table) used the trade name "Metashine REFSX-2025PS" produced by Toyo Aluminum Co., Ltd. Products with a diameter of about 25 μm. The aluminum oxide thin film pigment used was a product named "WXM0630" manufactured by Toyo Aluminum Co., Ltd., with an average particle diameter of about 5 μm. The metal oxide-coated pearl pigment used is a product named "Iriodin 302" produced by Merck, Japan, with an average particle size of about 5-20 μm.

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Abstract

The cosmetics of the present invention contain scaly glass flake particles having a smooth metal surface, and the median diameter of the glass flake particles is 10 to 500 mum, and said glass flake particles are contained in 0.1 to 20% by weight with respect to the total amount of the cosmetic composition.

Description

technical field [0001] The present invention relates to cosmetics, especially beauty cosmetics, which can express a strong sense of glitter and three-dimensionality. Background technique [0002] At present, as beauty cosmetics such as lipstick, manicure oil, eyelid cream, etc., it is cosmetics that contain metal oxides coated on the surface and are called pearl pigments (Japanese Unexamined No. 62-187770, No. -132514, Special Kaiping No. 8-302236, Special Kaiping No. 2000-186012). [0003] However, these current cosmetics do not necessarily provide strong sparkle and three-dimensionality. Contents of the invention [0004] The object of the present invention is to provide a cosmetic, especially a beauty cosmetic, which has a stronger sense of glitter and can better embody a three-dimensional effect. [0005] In-depth research has been carried out to achieve the above purpose. From the results of the research, it is found that if the cosmetic contains scaly glittering pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/11A61K8/25A61Q1/06A61Q3/02
CPCA61K2800/872A61K2800/651A61K8/0262A61K2800/43A61K2800/621A61K2800/434A61K8/25A61Q1/06A61Q3/02A61K2800/412
Inventor 广田桂子山本由纪
Owner SAKURA COLOR PRODUCTS CORPORATION
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