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1. (WO2009133810) EDIBLE OIL HAVING EXCELLENT STORAGE STABILITY, AND METHOD FOR PRODUCTION THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/133810    International Application No.:    PCT/JP2009/058129
Publication Date: 05.11.2009 International Filing Date: 24.04.2009
IPC:
A23D 9/02 (2006.01), C11B 5/00 (2006.01)
Applicants: The Nisshin OilliO Group, Ltd. [JP/JP]; 23-1, Shinkawa 1-chome, Chuo-ku, Tokyo 1048285 (JP) (For All Designated States Except US).
MURANO, Yoshihiro [JP/JP]; (JP) (For US Only).
FUNABASHI, Tomoko [JP/JP]; (JP) (For US Only).
TAKEUCHI, Hiroyuki [JP/JP]; (JP) (For US Only)
Inventors: MURANO, Yoshihiro; (JP).
FUNABASHI, Tomoko; (JP).
TAKEUCHI, Hiroyuki; (JP)
Agent: HIRATA, Tadao; HIRATA & PARTNERS, World-Wide-Center, 1-13, Sanban-cho, Chiyoda-ku Tokyo, 1020075 (JP)
Priority Data:
2008-119284 30.04.2008 JP
Title (EN) EDIBLE OIL HAVING EXCELLENT STORAGE STABILITY, AND METHOD FOR PRODUCTION THEREOF
(FR) HUILE COMESTIBLE PRÉSENTANT UNE REMARQUABLE STABILITÉ EN STOCKAGE ET SON PROCÉDÉ DE PRODUCTION
(JA) 保存安定性に優れる食用油及びその製造方法
Abstract: front page image
(EN)Disclosed is an edible oil which is hardly deteriorated by oxidation and therefore has excellent storage stability. Also disclosed is a method for producing the edible oil. A nitrogen gas in the form of nanobubbles each having a diameter of less than 1000 nm (1 &mgr;m) and microbubbles each having a diameter of 1 to 350 &mgr;m (inclusive) is added to an edible oil. In this manner, it becomes possible to produce an edible oil having a content of nitrogen in the oil or a content of dissolved nitrogen in the oil of 4.5% (by volume) or more and an edible oil containing nitrogen nanobubbles each having a diameter of less than 1000 nm (1 &mgr;m) and nitrogen microbubbles each having a diameter of 1 to 350 &mgr;m (inclusive).
(FR)La présente invention concerne une huile comestible pratiquement pas sujette à dégradation sous l'effet de l'oxydation et présentant donc une remarquable stabilité en stockage. L'invention concerne également un procédé de production de ladite huile comestible. De l'azote gazeux sous la forme de nanobulles d'un diamètre inférieur à 1 000 nm (1 µm) chacune et de microbulles d'un diamètre de 1 à 350 µm (inclus) chacune est ajouté à une huile comestible. Ainsi, il devient possible d'obtenir une huile comestible dont la teneur en azote ou la teneur en azote dissous est supérieure ou égale à 4,5 % (en volume), huile comestible contenant des nanobulles d'azote d'un diamètre inférieur à 1 000 nm (1 µm) chacune et des microbulles d'azote d'un diamètre de 1 à 350 µm (inclus) chacune.
(JA) 酸化による劣化を防止することが可能な保存安定性に優れる食用油及びその製造方法を提供する。窒素ガスを直径1000nm(1μm)未満のナノバブル及び直径1μm以上350μm以下のマイクロバブルにして食用油中に含有させることにより、油中窒素含量又は油中溶存窒素含量が4.5%(体積割合)以上である食用油、並びに直径1000nm(1μm)未満のナノバブル窒素及び直径1μm以上350μm以下のマイクロバブル窒素を含有する食用油を製造する。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, KE, KG, KM, KN, KP, KR, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, 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: Japanese (JA)
Filing Language: Japanese (JA)