| 摘要 |
PROBLEM TO BE SOLVED: To prepare an oily cosmetic minimizing defatting from the skin by suppressing the oil absorption amount of pigments by using a surface treatment technique and excellent in persistency of makeup, water resistance, resistance to sebum, touch, transfer-preventing effect and coloring while reducing strain on the skin thereby. SOLUTION: This oily cosmetic is obtained by formulating (A) one or more kinds of pigments selected from surface-treated plate pigments in which squalane oil absorption amount is≤80 when squalane oil absorption amount before the surface treatment is defined as 100 and/or (B) one or more kinds of surface-treated non-plate pigments in which squalane oil absorption amount is≤55 when squalane oil absorption amount before the surface treatment is defined as 100 so that total amount of these components (A) and (B) becomes 40-100 mass% based on the total amount of pigments in the oily cosmetic and further formulating a polybutene so as to become 5-40 mass% based on the total amount of the oily cosmetic. COPYRIGHT: (C)2005,JPO&NCIPI
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