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：
CA20183022777
公开号：
CA3022777(A1)
申请日:
2018.03.26
申请国别(地区):
加拿大
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.
