| 摘要 |
PROBLEM TO BE SOLVED: To obtain a coating composition for artificial nails, the composition that is superior in an aesthetic appearance, facilitates obtaining surface gloss and enables obtaining a simple and immediate operability based on application, coating and photo-curing, and also has a strength capable of enduring in a long-term daily life and has a long term maintenance of surface gloss and color fastness/coloring resistance.SOLUTION: An artificial nail coating composition is characterized by containing (a) an urethane (meta) acrylate oligomer of a weight average molecular weight of 1000-30000 having average two or more (meta) acrylate groups in one molecule and at least one or more urethane bond in one molecule by 50-90 pts.wt., (b) a compound shown in (chemical formula 1) and/or (chemical formula 2) by 10-50 pts.wt., and (c) a photopolymerization initiator by 0.1-10 pts.wt., and not containing an organic solvent. |
