PROCÉDÉ DE PRÉPARATION D'EXTRAITS DE BROUSSONETIA KAZINOKI, EXTRAITS DE BROUSSONETIA KAZINOKI PRÉPARÉS PAR LE PROCÉDÉ, ET COMPOSITION COSMÉTIQUE COMPRENANT LES EXTRAITS
권순상;김소연;AMOREPACIFIC CORPORATION;AN, Sung Jun;이진영;LEE, Jin Young;CHUNG, Han Sun;안성준;정한순;(주)아모레퍼시픽;KIM, So Yeon;KWON, Sun Sang
发明人:
KWON, Sun Sang,권순상,LEE, Jin Young,이진영,CHUNG, Han Sun,정한순,KIM, So Yeon,김소연,AN, Sung Jun,안성준
申请号：
KRKR2011/005191
公开号：
WO2012/008776A2
申请日:
2011.07.14
申请国别(地区):
KR
年份:
2012
代理人:
摘要：
The present invention relates to a method for preparing Broussonetia kazinoki extracts, to Broussonetia kazinoki extracts prepared by the method, and to a cosmetic composition comprising the extracts. More particularly, the present invention relates to a method for preparing Broussonetia kazinoki extracts, which involves extracting Broussonetia kazinoki using an ultra-high-pressure technique, a supercritical technique, or an oil-extraction technique, to thereby increase active ingredients and improve skin-whitening, anti-aging, anti-wrinkle, skin-moisturizing and skin-elasticity-enhancing effects. The present invention also relates to Broussonetia kazinoki extracts prepared by the method, and to a cosmetic composition comprising the extracts. In addition, the present invention relates to a method for fermenting Broussonetia kazinoki or extracts thereof, to fermented extracts prepared by the method, and to a cosmetic composition comprising the fermented extracts. More particularly, the present invention relates to a method for fermenting Broussonetia kazinoki or the extracts thereof, which involves naturally fermenting Broussonetia kazinoki or extracts thereof, or ferments Broussonetia kazinoki or extracts thereof by adding a fermentation strain or a predetermined amount of salt, and extracting the fermented Broussonetia kazinoki or extracts thereof using a solvent, to thereby prevent the propagation of various bacteria such as putrefactive bacteria, colon bacteria and anaerobic bacteria, which are harmful to the human body, remove offensive odors, and improve skin-whitening, anti-aging, anti-wrinkle, skin-moisturizing, and skin-elasticity-enhancing effects as compared to conventional extracts. The present invention also relates to fermented extracts prepared by the method, and to a cosmetic composition comprising the fermented extracts.La présente invention porte sur un procédé de préparation d'extraits de Broussonetia kazinoki, sur des extraits de Broussonetia kazi
