摘要 |
In the present invention, the surface-treated powder (the coated powder) can be used as a powder for cosmetics. With the coated powder for cosmetics, dispersibility of the powder and the functions proper to the powder, such as adhesion to the skin, aesthetic feel (using touch), covering power, coloring power, UV or IR light shielding performance, optical characteristics (properties) and the like, may be improved significantly. In particular, the coated powder is superior in affinity to oleophilic liquids, dispersibility, and dispersion stability and may be applied to cosmetics and powders in the fields other than cosmetics.
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