| 摘要 |
PURPOSE:To obtain an excellent makeup cosmetic, by using a plasticizing lubricant consisting of a higher fatty acid alkyl ester or triglyceride which is liquid or semisolid at normal temperature and compounding the lubricant to a styrene- acrylic acid ester copolymer resin emulsion. CONSTITUTION:The objective cosmetic having excellent water-resistance, oil- resistance and abrasion resistance and excellent applicability to the skin (especially a water-based eye-make) is produced by compounding (A) a styrene-acrylic acid ester copolymer resin emulsion with (B) one or more kinds of plasticizing lubricants selected from a higher fatty acid alkyl ester (e.g. isopropyl myristate) and a higher fatty acid triglyceride (e.g. 2-ethylhexanoic acid triglyceride) which is liquid or semisolid at normal temperature. The amount of the styrene-acrylic acid ester copolymer resin emulsion is preferably 5-80wt% based on the whole cosmetic and that of the plasticizing lubricant is preferably about 0.5-10wt% based on the whole emulsion. |
