METHOD FOR THE MANUFACTURE OF ANHYDROUS COSMETIC COMPOSITIONS
摘要
A method of manufacture of an anhydrous cosmetic composition comprising the mixing of dried calcium chloride with liquid carrier material and fragrance comprising a solvent to give a give a base composition, followed by the gassing of the base composition with a propellant to give an aerosol composition, wherein the fragrance and the solvent therein are pre-mixed and this mixture comprises one or more components having a log P of greater than 5.5 and a vapour pressure at 25° C. of less than 0.001 mm Hg (0.1333 Pa) and does not comprise dipropyleneglycol at 3% or greater of this mixture; the method enhancing the homogeneity and stability of the composition.
申请公布号
EP2981242(A1)
申请公布日期
2016.02.10
申请号
EP20140715250
申请日期
2014.03.28
申请人
UNILEVER PLC;UNILEVER N.V.
发明人
BAKER, MICHAEL, RICHARD;FLETCHER, NEIL, ROBERT;FRANKLIN, KEVIN, RONALD;STOCKTON, JOANNE, ELIZABETH