| abstract |
(57) [Summary] [Constitution] Formula (1); (R 1 to R 4 represent a C 1 to C 6 alkyl group, phenyl group or naphthyl group which may be the same or different, and R 5 and R 6 Represents a C 16 to C 600 linear or branched saturated hydrocarbon group which may be the same or different, and r and s each represent a number of 0 or more. And a cosmetic containing the silicone oil solidifying agent and a silicone oil which is liquid at room temperature. The silicone oil solidifying agent of the present invention can form a thixotropic gel. |