Invention Grant
- Patent Title: Emulsion cosmetic composition containing ceramide and method for preparing same
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Application No.: US15988504Application Date: 2018-05-24
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Publication No.: US10709656B2Publication Date: 2020-07-14
- Inventor: Bong Soo Pi , Jin Nam , Youngsun Kim , Yu Jin Jin , Soon Ae An , Byungyoung Kang
- Applicant: AMOREPACIFIC CORPORATION
- Applicant Address: KR Seoul
- Assignee: AMOREPACIFIC CORPORATION
- Current Assignee: AMOREPACIFIC CORPORATION
- Current Assignee Address: KR Seoul
- Agency: Cantor Colburn LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@46e7ba79
- Main IPC: A61K8/68
- IPC: A61K8/68 ; A61Q19/00 ; A61K8/893 ; A61K8/39 ; A61K8/81 ; A61K8/02 ; A61K8/06 ; A61K8/91

Abstract:
The present specification relates to an oil-in-water type emulsion cosmetic composition containing an amphiphilic anisotropic powder and ceramide, wherein the amphiphilic anisotropic powder contains a first polymer spheroid which is hydrophilic and a second polymer spheroid which is hydrophobic, wherein the first polymer spheroid and the second polymer spheroid bind by at least partially penetrating the other polymer spheroid, wherein the first polymer spheroid has a core-shell structure, wherein the shell contains a functional group, and wherein the ceramide contains oil phase ceramide included in oil phase and ceramide particles included in water phase.
Public/Granted literature
- US20180289607A1 EMULSION COSMETIC COMPOSITION CONTAINING CERAMIDE AND METHOD FOR PREPARING SAME Public/Granted day:2018-10-11
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