公开(公告)号：US10525017B2

公开(公告)日：2020-01-07

申请号：US15518428

申请日：2015-10-21

Applicant: Amorepacific Corporation

Inventor： Heung Soo Baek ,  Byeong Yung Woo ,  Se Jin Yoo ,  Yung Hyup Joo ,  Song Seok Shin ,  Mi Hyun Oh ,  John Hwan Lee ,  Seo Young Kim

IPC: A61K31/047 ,  A61K8/34 ,  A61Q19/10 ,  A61K8/30

Abstract: The present invention relates to a composition which can effectively control bacteria by containing meso-2,3-butanediol, which is an isomer of 2,3-butane diol, and has excellent antiseptic power even without containing a chemical antiseptic agent.

公开(公告)号：US09802064B2

公开(公告)日：2017-10-31

申请号：US14431566

申请日：2013-09-26

Applicant: AMOREPACIFIC CORPORATION

Inventor： Hyung Jun Lim ,  Han Byul Kim ,  Do Hoon Kim ,  Song Seok Shin ,  Young Ho Park

IPC: A61K8/02 ,  A61Q19/00 ,  A61K8/06 ,  A61K8/64 ,  A61K8/73 ,  A61K8/11

CPC classification number: A61Q19/00 ,  A61K8/11 ,  A61K8/64 ,  A61K8/645 ,  A61K8/73 ,  A61K2800/10 ,  A61K2800/412 ,  A61K2800/522

Abstract: The present invention relates to a microcapsule containing a glycoprotein derived from plants. Also, the present invention provides a microcapsule having oxidation ability and which is easy to prepare. Through said antioxidant capacity, oxidation and decomposition of an internally contained material can be prevented. According to the microcapsule of the present invention, the active components, in a form which was previously stabilized by a synthetic polymer derived from crude oil or by a surfactant, can be stabilized by naturally derived components. Also, since an organic solvent is not additionally used during the capsule preparation process, the preparation is simple and eco-friendly.