公开(公告)号：US20220000775A1

公开(公告)日：2022-01-06

申请号：US17289382

申请日：2019-10-16

Applicant: Amorepacific Corporation

Inventor： Wonkyung CHO ,  Kwanghyun SHIN ,  Joonho CHOI ,  Kiwha LEE ,  Jong Hwa ROH ,  Miyoung PARK ,  Youngho PARK ,  Eunsil PARK ,  Jaehong PARK ,  Byoung Young WOO ,  Min Soo KIM ,  Eun Sol HA

IPC: A61K9/06 ,  A61K31/44 ,  A61K47/10 ,  A61K47/32 ,  A61K47/38 ,  A61K47/26

Abstract: One aspect of the present disclosure relates to a sol-gel composition enabling reversible sol-gel transition and, more specifically, to a sol-gel composition of which the viscosity changes by external physical force so that reversible sol-gel transition is performed.