CHOI, EUN HO,최은호,JOO, YONG JOON,주용준,CHO, JIN HUN,조진훈
申请号：
KR1020110117014
公开号：
KR1020130051705A
申请日:
2011.11.10
申请国别(地区):
KR
年份:
2013
代理人:
摘要：
PURPOSE: An oil-in-water type nanoemulsion with excellent emulsion stability, a method for preparing the same, and a cosmetic composition containing the same are provided to improve stability of a nanoparticles, and to maintain particle size for long term.CONSTITUTION: An oil-in-water type nanoemulsion contains an oil phase part in which an aqueous phase part is dispersed and contains an oil sphere with an average size of 150nm or less. The nanoemulsion contains a vegetable emulsifier containing polyglyceryl-3-methyl glucose distearate, cetearyl glucoside, and methyl glucose sesquistearate. The vegetable emulsifier contains 1 part by weight of methyl glucose sesquistearate, 3.3-5.5 parts by weight of polyglyceryl-3-methyl glucose distearate, and 0.5-1 parts by weight of cetearyl glucoside. A cosmetic composition contains the oil-in-water type nanoemulsion.COPYRIGHT KIPO 2013본 발명은 유화 안정성이 우수한 수중유형 나노 에멀젼, 이의 제조방법 및 이를 포함하는 화장료 조성물에 관한 것으로, 상기 나노 에멀젼은 장기 유화 안정성이 우수하며 나노 수준의 입자를 가져 피부에 대한 침투력을 향상시킬 수 있는 유화 안정성이 우수한 수중유형 나노 에멀젼, 이의 제조방법 및 이를 포함하는 화장료 조성물에 관한 것이다.
