Patent ID: 8815959
Filing Date: 2014-08-26
Classification: A61K,A61Q,B01F

Abstract:
1. A method for producing an oil-in-water emulsion composition, wherein the oil-in-water emulsion composition comprises an oily component having an inorganic value of 2500 or less, an organic value of 5000 or less, and an IOB value of from 0.3 to 0.5 as the oily component in an oil phase, the method comprising forming an oil-in-water emulsion composition comprising a water-soluble polymer (C), followed by mixing a composition comprising the following components (A) and (B) with the oil-in-water emulsion composition comprising the at least one water-soluble polymer (C) at a temperature of 45° C. or less: (A) a polyoxyethylene alkyl or alkenyl ether having an alkyl group or an alkenyl group having from 20 to 24 carbon atoms and an added average molar number of ethylene oxide of from 1.5 to 4; and (B) a polyol.