PROBLEM TO BE SOLVED: To provide a W/O type emulsion composition which is highly volatile and stable to an aqueous perfume component.MEANS FOR SOLVING THE PROBLEM: There is provided a W/O type emulsion composition by preparing a first emulsion liquid and a second emulsion liquid by a step of preparing a first emulsion liquid containing a sucrose fatty acid ester and lysolecithin in a mixture prepared by dissolving an aqueous perfume component which is highly volatile in water and separately, a step of preparing a second emulsion liquid by adding an edible oil and lecithin, followed by stirring and mixing and then by adding and mixing the second oily liquid in the first emulsion liquid, followed by stirring and mixing to emulsify.SELECTED DRAWING: NoneCOPYRIGHT: (C)2019,JPO&INPIT【課題】揮発しやすく水系の香料成分に対する安定なW/O型乳化組成物を開発することを課題とした。【課題を解決するための手段】 揮発性が高く水系香料成分を水に溶解させてこれに、ショ糖脂肪酸エステル及びリゾレシチンを含む第一乳化液を調製する工程と、これとは別途に食用油とレシチンを添加して撹拌・混合し、第二乳化液を調製する工程、によって、第一に乳化液と第二乳化液を調製してから、上述の第一乳化液中に前記第二油性液を添加して混合し、撹拌・混合し乳化する。【選択図】なし
