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1. (WO2007009591) METHOD FOR REJUVENATING AGED FOOD OILS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/009591 International Application No.: PCT/EP2006/006527
Publication Date: 25.01.2007 International Filing Date: 05.07.2006
IPC:
C11B 5/00 (2006.01)
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
B
PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
5
Preserving by using additives, e.g. anti-oxidants
Applicants:
DSM IP ASSETS B.V. [NL/NL]; Het Overloon 1 NL-6411 Te Heerlen, NL (AllExceptUS)
GLEDHILL, Antonietta [GB/GB]; GB (UsOnly)
MACFARLANE, Neil [GB/GB]; GB (UsOnly)
Inventors:
GLEDHILL, Antonietta; GB
MACFARLANE, Neil; GB
Agent:
MEZGER, Wolfgang; DSM Nutritional Products Ltd Wurmisweg 576 CH-4303 Kaiseraugst, CH
Priority Data:
05 015 702.318.07.2005EP
Title (EN) METHOD FOR REJUVENATING AGED FOOD OILS
(FR) PROCEDE DE REGENERATION D'HUILES ALIMENTAIRES USAGEES
Abstract:
(EN) A method of rejuvenating aged food oils or compositions containing PUFAs or such oils by addition of ascorbyl palmitate; such rejuventated food oils and compositions as well as the use of ascorbyl palmitate in such a rejuvenating process.
(FR) L'invention concerne un procédé permettant de régénérer des huiles ou des compositions alimentaires usagées contenant des PUFA ou lesdites huiles par adjonction d'un palmitate d'ascorbyle. L'invention concerne également lesdites huiles et compositions alimentaires régénérées ainsi que l'utilisation du palmitate d'ascorbyle dans le procédé de régénération.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, 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 (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
KR1020080038128EP1904611JP2009501815US20090117246CN101228257US20140295042
IN177/DELNP/2008