| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for producing a solid powdery cosmetic containing elastic powder and excellent in impact resistance while having good use feeling. <P>SOLUTION: This method for producing the solid powdery cosmetic containing (A) the elastic powder having a mean particle diameter of 2 to 30μm and (B) solid oil powder having a melting point of 80 to 115°C and a mean particle diameter of 0.1 to 15μm, wherein the mass ratio of the component (A) and the component (B) is (A)/(B)=3 to 10 includes compressing to reach a constant pressure of 1 to 10 kg/cm<SP POS="POST">2</SP>and then compression-molding while imparting a vibration having 10 to 40 kHz frequency and 10 to 100μm amplitude. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
