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1. (WO2017038860) FREE POLYUNSATURATED FATTY ACID-CONTAINING COMPOSITION AND MANUFACTURING METHOD THEREFOR
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Pub. No.: WO/2017/038860 International Application No.: PCT/JP2016/075444
Publication Date: 09.03.2017 International Filing Date: 31.08.2016
IPC:
C11C 3/00 (2006.01) ,A23D 9/007 (2006.01) ,A61K 31/201 (2006.01) ,A61K 31/202 (2006.01) ,A61P 3/06 (2006.01) ,A61P 7/02 (2006.01) ,A61P 9/10 (2006.01) ,A61P 25/28 (2006.01) ,A61P 29/00 (2006.01) ,A61P 35/00 (2006.01) ,A61P 37/08 (2006.01) ,C07C 57/12 (2006.01) ,C07C 69/58 (2006.01)
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
C
FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
3
Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
[IPC code unknown for A23D 9/07]
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
185
Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
19
Carboxylic acids, e.g. valproic acid
20
having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid
201
having one or two double bonds, e.g. oleic or linoleic acid
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
185
Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
19
Carboxylic acids, e.g. valproic acid
20
having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid
202
having three or more double bonds, e.g. linolenic acid
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
3
Drugs for disorders of the metabolism
06
Antihyperlipidemics
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
7
Drugs for disorders of the blood or the extracellular fluid
02
Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
9
Drugs for disorders of the cardiovascular system
10
for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
25
Drugs for disorders of the nervous system
28
for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
29
Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents; Non-steroidal antiinflammatory drugs (NSAIDs)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
35
Antineoplastic agents
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
37
Drugs for immunological or allergic disorders
08
Antiallergic agents
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
57
Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
02
with only carbon-to-carbon double bonds as unsaturation
03
Monocarboxylic acids
12
Straight chain carboxylic acids containing eighteen carbon atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
69
Esters of carboxylic acids; Esters of carbonic or haloformic acids
52
Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
533
Monocarboxylic acid esters having only one carbon-to-carbon double bond
58
Esters of straight chain acids with eighteen carbon atoms in the acid moiety
Applicants:
日本水産株式会社 NIPPON SUISAN KAISHA, LTD. [JP/JP]; 東京都港区西新橋一丁目3番1号 3-1, Nishi-Shinbashi 1-chome, Minato-ku, Tokyo 1058676, JP
Inventors:
小菅 雄平 KOSUGE Yuhei; JP
山口 秀明 YAMAGUCHI Hideaki; JP
土居崎 信滋 DOISAKI Nobushige; JP
Agent:
アインゼル・フェリックス=ラインハルト EINSEL Felix-Reinhard; JP
前川 純一 MAEKAWA Junichi; JP
二宮 浩康 NINOMIYA Hiroyasu; JP
上島 類 UESHIMA Rui; JP
醍醐 美知子 DAIGO Michiko; JP
Priority Data:
2015-17085631.08.2015JP
Title (EN) FREE POLYUNSATURATED FATTY ACID-CONTAINING COMPOSITION AND MANUFACTURING METHOD THEREFOR
(FR) COMPOSITION COMPRENANT UN ACIDE GRAS POLYINSATURÉ LIBRE, ET PROCÉDÉ DE FABRICATION DE CELLE-CI
(JA) 遊離多価不飽和脂肪酸含有組成物及びその製造方法
Abstract:
(EN) The present invention is: a free polyunsaturated fatty acid-containing composition, which comprises at least one C20 or higher free polyunsaturated fatty acid, the content being at least 80.0% of the fatty acids in the composition, and satisfies at least one selected from a group consisting of conditions (1) and (2): (1) the content of conjugated unsaturated fatty acid is 1.0% or less of the fatty acids in the composition, and (2) the Gardner color is less than 3+; and a manufacturing method for the free polyunsaturated fatty acid-containing composition comprising the preparation of a feedstock composition containing at least one C20 or higher polyunsaturated fatty acid, and hydrolysis of a reaction solution containing the prepared feedstock composition, a lower alcohol, water and an alkali catalyst at a temperature of 10°C or lower.
(FR) L’invention concerne une composition comprenant un acide gras polyinsaturé libre qui présente une teneur en acide gras dans la composition supérieure ou égale à 80,0%, qui contient au moins un acide gras polyinsaturé libre de 20 atomes de carbone, et qui satisfait au moins une condition choisie parmi un groupe constitué des conditions (1) et (2) suivantes : (1) la teneur en acide gras insaturé conjugué est inférieure ou égale à 1,0% des acides gras contenus dans la composition ; et (2) sa couleur Gardner est inférieure à 3+. En outre, l’invention concerne un procédé de fabrication de composition comprenant un acide gras polyinsaturé libre qui inclut : une étape au cours de laquelle une composition de matériau de départ contenant au moins un acide gras polyinsaturé de 20 atomes de carbone, est préparée ; et une étape au cours de laquelle un traitement d’hydrolyse sous des conditions de température inférieure ou égale à 10°C, est effectué sur un liquide de réaction contenant la composition de matériau de départ ainsi préparée, un alcool de faible masse moléculaire, une eau et un catalyseur alcalin.
(JA) 含有量が組成物中の脂肪酸の80.0%以上である、少なくとも1つの炭素数20以上の遊離多価不飽和脂肪酸を含み、以下の条件(1)及び(2):(1)共役不飽和脂肪酸の含有量が組成物中の脂肪酸の1.0%以下であること、及び(2)ガードナー色相が3+未満であることからなる群より選択される少なくとも1つを満たす、遊離多価不飽和脂肪酸含有組成物;少なくとも1つの炭素数20以上の多価不飽和脂肪酸を含む原料組成物を用意すること、用意された原料組成物、低級アルコール、水及びアルカリ触媒を含む反応液に対して、10℃以下の温度条件で加水分解処理を行うこと、を含む、遊離多価不飽和脂肪酸含有組成物の製造方法。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)