A SILICONE EMULSION

摘要

A stable aqueous emulsion obtained by emulsifying polyorganosiloxane having a high viscosity with a nonionic surfactant and used for a material for hair cosmetics is provided. An aqueous emulsion composition includes (A) 1 to 90% by weight of a polyorganosiloxane having a viscosity of 1 x 103 to 5.0 x 104 mPa-s at 25°C, (B) 0.1 to 20% by weight of a surfactant which is polyoxyethylene hydrogenated castor oil and/or polyoxyethylene castor oil, and has an addition molar number of ethylene oxide of 150 to 300, and (C) 5 to 98.9% by weight of water.