TH66696B - Oil-in-water emulsion composition - Google Patents

Abstract

DC60 (18/06/57) is supplied as an oil-in-water emulsion composition which, while having a feeling Fresh without stickiness When applied, it has a correcting effect on skin unevenness and its longevity and provides excellent smoothness, moisture and radiance and a feeling of tightness. Oil-in-water emulsion composition is characterized by the presence, in a specific ratio (A) polymethyl siloxane is cross-linked that does not provide emulsification, which has (a1). dimethicone cross polymer, and (a2) polymethylsiloxane were cross-linked does not provide-emulsification other than dimethicone cross polymer; (B) joint thickener, relative; (C) modified silicone-polyether; (D) silicone oil; and (E) water in specific ratio, oil-in-water emulsion composition. It is further characterized in such a way that the ((a2)(al)) mass ratio of (a2) polymethyl siloxane is cross-linked that does not provide emulsification. Products other than dimethicone cross polymers per (al) dimethicone cross polymers fall within the value range of 0.1 to 2.5. :

Claims (4)

Disclaimer (all) which will not appear on the advertisement page: edit 30/09/2016 1.Oil-in-water emulsion composition Includes (A) 0.5 to 5.0% mass of polymethylsiloxane, cross-linked, non-emulsifying, composed of components (a1) and (a2). ) As follows: (a1) dimethicone cross polymers, and (a2) polymethylsyloxane are cross-linked, non-emulsified. Yingk except dimethylcross polymers, (B) 0.5 to 5.0% The mass of the relative thickener denoted by The following general formula: R1 {(0-R2) K-OCONH-R3 [-NHCOO- (R4-O) n-R5] h} m, where R1, R2, and R4 may be the same or be different and represent To hydrocarbon masses; R3 represents hydrocarbon groups that may have urethane bonds; R5 denotes a divalent, straight or branched hydrocarbon group; m is an integer of 2 or more; h is an integer of 1 or more; And k and n independently, the difference is an integer of 0 to 1000, (C) 0.5 to 5.0% .The mass of silicone is modified - polyether, (D) silicone oil, and (E) water. , Where the mass ratio ((a2 / (a1)) of polymethylsyloxane was crosslinked non-emulsifyyank (a2) except dimethylsiloxane. Ross polymers, relative to dimethylcross polymers (a1), fall within the range of 0.1 to 2.5. 2. The oil-in-water emulsion composition according to claim 1, where the mass ratio ((a2 / (a1)) of the polymethylsyloxane is cross-linked without cross-linking. Giving - Emulsification yank (a2) except dimethicone cross polymers, relative to dimethylcross polymers (a1), will drop. It is within the value range of 0.1 to 1.5. 3. Oil-in-water emulsion composition according to claim 1 or 2, where polymethylsyloxane is crosslinked non-emulsified. Yank (a2) except dimethicone cross polymers are one or two or more that are selected from a group consisting of Dimethicone / vinyl dimethicone cross polymers, dimethicone / phenyl vinyl dimethicone cross polymers and vinyl dimethicone cross polymers / Lawrill Dimethyl Cone Cross Polymer. 4. Oil-in-water emulsion composition according to one of the claims of 1 to 3, where the silicone oil container is 3.0 to 30% mass in its absolute composition. -------------------------------------------------- -------------