公开(公告)号：US20180015005A1

公开(公告)日：2018-01-18

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 ,  A45D34/00 ,  A61K8/87

CPC classification number: A61K8/02 ,  A45D34/00 ,  A45D2034/007 ,  A61K8/0204 ,  A61K8/87 ,  A61K2800/42 ,  A61K2800/87 ,  A61Q1/02

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.

公开(公告)号：US20240156697A1

公开(公告)日：2024-05-16

申请号：US17782182

申请日：2022-04-07

Applicant: COSMECCA KOREA CO., LTD.

Inventor： Hyun Dae CHO ,  Jong Gun KIM ,  Jun Pil HWANG ,  Min Jeung KWON ,  Se Beom CHOI ,  A Young PARK ,  Jae Kyung YU ,  Ye Seul LEE

IPC: A61K8/29 ,  A61K8/27 ,  A61K8/34 ,  A61K8/36 ,  A61K8/44 ,  A61K8/58 ,  A61Q17/04

CPC classification number: A61K8/29 ,  A61K8/27 ,  A61K8/345 ,  A61K8/361 ,  A61K8/44 ,  A61K8/585 ,  A61Q17/04 ,  A61K2800/43 ,  A61K2800/621 ,  A61K2800/80

Abstract: An inorganic composite pigment capable of elevating ultraviolet (UV) protection, and a cosmetic composition including the same, in which the inorganic composite pigment includes a core part including a white pigment; and a surface coating material, which is coated on the surface of an external part of the core part, including an inorganic solution that includes the white pigment. Additionally, the white pigment is at least one kind selected from the group consisting of titanium dioxide, zinc oxide, cerium oxide, silica, talc, mica, and borosilicate. The inorganic composite pigment according to the present disclosure capable of elevating a UV protection undergoes surface modification of the pigment through a process of re-coating a white pigment on a white pigment with a high refractive index, thereby elevating the UV protection.