KOO, SUNG HAG,구성학,KOO, YE EUN,구예은,KOO, SUNG HAGKR,KOO, YE EUNKR
申请号：
KR1020140036497
公开号：
KR1020150112401A
申请日:
2014.03.28
申请国别(地区):
KR
年份:
2015
代理人:
摘要：
The present invention relates to a method for preparing a brown algae extract containing alginate. More specifically, the method for preparing the brown algae extract containing alginate comprises: a water washing step for washing brown algae containing alginate with water to remove impurities； a mixing step for precipitating the brown algae, from which the impurities are removed, in 110-120 parts by weight of a mixing solution, in which water and glycerin are mixed with respect to 100 parts by weight of the brown algae, and distilling the same at a temperature of 70-80°；C for 4-6 hours to mix the alginate contained in the brown algae with glycerin； an aging step for stirring the brown algae, which is precipitated in the mixed solution to be soaked, at a temperature of 5-40°；C for 3-7 days to ripen； an elution step for compressing the aged brown algae and mixed solution, and eluting the same； and a concentration step for injecting the eluted extract into a vacuum evaporator at a temperature of 75-105°；C for 4-6 hours to distill water and concentrate the brown algae extract. The method for preparing the brown algae extract containing alginate according to the present invention adds the glycerin solution to the brown algae containing alginate and elutes the same, and thus increases the viscosity of the brown algae, thereby enhancing moisturizing effects of cosmetics, providing moisture to psoriasis or atopic dermatitis and preventing the brown algae extract from being decomposed for a long period of time.본 발명은 알킨산이 함유된 갈조류 추출물의 제조방법에 관한 것으로서, 보다 상세하게는 알킨산이 함유된 갈조류를 수세하여 불순물을 제거하는 수세단계； 상기 불순물이 제거된 갈조류를 상기 갈조류 100중량부에 대해 물과 글리세린을 혼합한 혼합액 110 ∼ 120중량부에 침전시킨 후 70℃ ∼ 80℃의 온도에서 4시간 ∼ 6시간 동안 불리며 증류하여 상기 갈조류에 함유된 알킨산이 글리세린과 혼합되도록 하는 혼합단계； 상기 혼합액에 침전시켜 불린 갈조류를 5℃ ∼ 40℃의 온도에서 3일 ∼ 7일간 교반시키며 숙성하는 숙성단계； 상기 숙성된 갈조류와 혼합액을 압착하여 용출하는 용출단계； 및 상기 용출된 추출물을 진공농축기에 투입하여 75℃ ∼ 105℃의 온도에서 4시간 ∼ 6시간 동안 물을 증류시키며 갈조류 추출물을 농축하는 농축단계；로 이루어지는 것을 특징으로 한다. 본 발명에 따른 알킨산이 함유된 갈조류 추출물의 제조방법은
