KIM, Kab Sig,LEE, Eun Yong,KANG, Si On,CHOI, Jae Woo,KIM, Jeong Kyu,PARK, Joo Won,LEE, Won Suk,JIN, Yong Suk
申请号：
WO2018KR03560
公开号：
WO2018194283(A1)
申请日:
2018.03.26
申请国别(地区):
世界知识产权组织国际局
年份:
2018
代理人:
摘要：
The present invention relates to a method for preparing active material nanoparticles using a lipid as a lubricant for milling and, more specifically, to a method for preparing an active material as nanoparticles that may be used usefully in medicine, cosmetics, and functional food, by milling, with a roll mill, a mixture comprising an active material and a lipid as a lubricant, and a biocompatible polymer having a glass transition temperature of no less than 80℃, then removing the lipid used as a lubricant using a supercritical fluid.
