公开(公告)号：US20210052483A1

公开(公告)日：2021-02-25

申请号：US16964618

申请日：2019-01-23

Applicant: SHISEIDO COMPANY, LTD.

Inventor： SHUN KUBOTA ,  Tomo OSAWA ,  Shoji TAJIMA ,  Motoharu KIMURA

IPC: A61K8/891 ,  A61K8/92 ,  A61Q17/04

Abstract: The oily cosmetic includes 4 to 22 mass % of a polyether modified silicone wax and 40 to 80 mass % of an oily component. The oily component contains 46 mass % or more of a volatile oily component. The volatile oily component is contained in an amount of 25 mass % or more with respect to the mass of the oily cosmetic.

公开(公告)号：US20200222290A1

公开(公告)日：2020-07-16

申请号：US16630981

申请日：2018-07-13

Applicant: SHISEIDO COMPANY, LTD.

Inventor： SHUN KUBOTA ,  Yukiko SATO ,  Takashi MATSUDA ,  Mayo SHINKE ,  Tomohiro ARAI

IPC: A61K8/06 ,  A61K8/02 ,  A61K8/92 ,  A61Q17/04

Abstract: The problem to be solved by the present invention is to provide a water-in-oil-type solid cosmetic which contains an ultraviolet ray absorber, can be solidified with a wax, rarely undergoes a sweating phenomenon, and has excellent sensation upon use. A water-in-oil-type solid cosmetic is capable of being solidified with a wax, the solid cosmetic contains a continuous-phase oil that contains an organic modified silicone and can form a continuous oily phase, a wax that is compatible with the continuous-phase oil, an ultraviolet ray absorber and an aqueous phase, wherein oily phase droplets each contain the ultraviolet ray absorber and aqueous phase droplets are dispersed separately in the continuous phase oil having the wax dissolved therein.

公开(公告)号：US20200069541A1

公开(公告)日：2020-03-05

申请号：US16342563

申请日：2017-10-13

Applicant: SHISEIDO COMPANY, LTD.

Inventor： SHUN KUBOTA ,  Yurika WARANABE ,  Yuki SUGIYAMA

IPC: A61K8/06 ,  A61K8/02 ,  A61K8/73 ,  A61K8/81 ,  A61K8/86 ,  A61Q19/00

Abstract: The problem to be solved by the present invention is to provide an oil-in-water-type emulsion composition having an excellent sensation, particularly an excellent fresh sensation, upon use. An oil-in-water-type emulsion composition including oily phases and an aqueous phase having the oily phases dispersed therein, said emulsion composition being characterized in that a dispersant for dispersing the oily phases in the aqueous phase comprises: a core-corona-type microgel composed of hydrophobic gel microparticles and hydrophilic groups provided on parts of the surfaces of the hydrophobic gel microparticles; and an aqueous phase containing an agar microgel having an average particle diameter of 10 to 100 μm.