公开(公告)号：US11000455B2

公开(公告)日：2021-05-11

申请号：US15532682

申请日：2015-06-26

Applicant: COSMECCA KOREA CO., LTD.

Inventor： Hyun Dae Cho ,  Jong Gun Kim ,  Hyoun Cheol An ,  Byoung Moon Kim ,  Eun Ji Kim ,  Goo Ho Kwon ,  Bong Jun Kim

IPC: A61K8/02 ,  A61Q1/02 ,  A61K8/87 ,  A45D34/00

Abstract: A method for filling multiple colors of liquid color cosmetic materials, comprises the steps of: separating a sponge, into a plurality of sponge pieces by dividing the sponge; forming a coating film on the outer lateral side, or on the outer lateral side and on the lower surface of each of a plurality of the sponge pieces; impregnating different liquid color cosmetic materials into each of the sponge pieces having a coating film formed thereon; and fitting the angles of each of the sponge pieces, and coupling the sponge pieces. Liquid cosmetic materials having different colors are not mixed in one container without comprising a separate partition film, and a boundary line is clearly distinguished.