| 摘要 |
PROBLEM TO BE SOLVED: To provide a solid powder cosmetic that has excellent feeling in use and moldability. SOLUTION: The solid powder cosmetic comprises 10-80 wt.% of an extender, 0.1-40 wt.% of a color pigment, and 0.5-80 wt.% of spherical resin particles that has an volume-average particle size of 2.0-20.0 μm, a glass transition point of 10-100°C and a number-average molecular weight of 5,000-20,000. In addition, the volume-average particle distribution of the spherical resin particles (GSDv) is ≤1.3 and the shape factor (SF1) of the spherical resin particles is 100-140. COPYRIGHT: (C)2003,JPO
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