| 摘要 |
Cosmetic compositions containing thermally irreversible photochromic dyes are new. The dyes are diarylethenes and/or fulgides. The dyes are present in an amount of 0.05-30 wt.%, preferably 0.1-10 wt.%. The compositions can also contain oils, fats, gums, water, surfactants, thickeners, film-forming polymers, pigments and/or fillers. |
