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1. (WO2011139067) METHOD FOR PREPARING EXTRACT CONTAINING OMEGA FATTY ACIDS FROM PLANT BY USING SUPERCRITICAL CARBON DIOXIDE EXTRACTION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/139067    International Application No.:    PCT/KR2011/003294
Publication Date: 10.11.2011 International Filing Date: 03.05.2011
IPC:
C11B 1/10 (2006.01)
Applicants: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY [KR/KR]; 52, Eoeun-dong, Yuseong-gu Daejeon 305-806 (KR) (For All Designated States Except US).
SUNGJIN FOOD CO., LTD. [KR/KR]; 729, Byeongjeong-ri, Sancheong-eup Sancheong-gun, Gyeongsangnam-do 666-802 (KR) (For All Designated States Except US).
HUR, Cheol Goo [KR/KR]; (KR) (For US Only).
PARK, Duck Sun [KR/KR]; (KR) (For US Only).
PARK, Hyo Nam [KR/KR]; (KR) (For US Only).
LEE, Jong Soon [KR/KR]; (KR) (For US Only).
LEE, Hwang Yong [KR/KR]; (KR) (For US Only)
Inventors: HUR, Cheol Goo; (KR).
PARK, Duck Sun; (KR).
PARK, Hyo Nam; (KR).
LEE, Jong Soon; (KR).
LEE, Hwang Yong; (KR)
Agent: CHOI, Kyu Whan; Green International Patent & Law Office 12th floor, 949, Dunsan-dong, Seo-gu Daejeon 302-120 (KR)
Priority Data:
10-2010-0041688 04.05.2010 KR
Title (EN) METHOD FOR PREPARING EXTRACT CONTAINING OMEGA FATTY ACIDS FROM PLANT BY USING SUPERCRITICAL CARBON DIOXIDE EXTRACTION
(FR) MÉTHODE DE PRÉPARATION D'UN EXTRAIT CONTENANT DES ACIDES GRAS OMÉGA D'ORIGINE VÉGÉTALE, PAR EXTRACTION UTILISANT DU DIOXYDE DE CARBONE SUPERCRITIQUE
(KO) 초임계 이산화탄소 추출을 이용하여 식물로부터 오메가 지방산 함유 추출물의 제조방법
Abstract: front page image
(EN)The present invention relates to a method for preparing an extract containing omega fatty acids from a plant containing omega fatty acids, comprising the following steps: drying the plant containing omega fatty acids to prepare a powder; and extracting omega fatty acids from the prepared plant powder by using supercritical carbon dioxide as a solvent at an optimum temperature and pressure, a dietary supplement and a cholesterol-lowering pharmaceutical composition containing plant-derived omega fatty acids extracted by the method, and omega fatty acids-containing plant extract containing a predetermined or greater amount of omega-3 fatty acids.
(FR)La présente invention concerne une méthode de préparation d'un extrait contenant des acides gras oméga d'origine végétale. La méthode consiste à: faire sécher une plante contenant des acides gras omega pour préparer une poudre; et extraire les acides gras oméga de la poudre végétale préparée en utilisant du dioxyde de carbone supercritique comme solvant, à une température et une pression optimales. On décrit un supplément diététique et une composition pharmaceutique abaissant le taux de cholestérol contenant des acides gras oméga d'origine végétale extraits par la méthode de l'invention; et un extrait contenant des acides gras oméga d'origine végétale contenant une quantité prédéterminée ou supérieure d'acides gras oméga-3.
(KO)본 발명은 오메가 지방산 함유 식물을 건조하여 분말로 제조하는 단계; 및 상기 제조된 식물 분말로부터 초임계 이산화탄소를 용매로 사용하고, 최적 온도 및 최적 압력에서 오메가 지방산을 추출하는 단계를 포함하는 오메가 지방산 함유 식물로부터 오메가 지방산 함유 추출물의 제조방법, 상기 방법에 의해 추출된 식물 유래 오메가 지방산을 함유하는 건강기능식품 및 콜레스테롤 저하용 약학 조성물, 및 오메가-3 지방산의 함량이 일정량 이상 함유되는 오메가 지방산 함유 식물 추출물에 관한 것이다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)