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1. (WO2018020473) DAIRY PRODUCT AND PROCESS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2018/020473 International Application No.: PCT/IB2017/054610
Publication Date: 01.02.2018 International Filing Date: 28.07.2017
IPC:
A61K 31/702 (2006.01) ,A23C 9/142 (2006.01) ,A23C 9/12 (2006.01) ,A61P 25/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
70
Carbohydrates; Sugars; Derivatives thereof
702
Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
C
DAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
9
Milk preparations; Milk powder or milk powder preparations
14
in which the chemical composition of the milk is modified by non-chemical treatment
142
by dialysis, reverse osmosis or ultrafiltration
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
C
DAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
9
Milk preparations; Milk powder or milk powder preparations
12
Fermented milk preparations; Treatment using micro-organisms or enzymes
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
Applicants:
FONTERRA CO-OPERATIVE GROUP LIMITED [NZ/NZ]; 109 Fanshawe Street Auckland, 1010, NZ
Inventors:
WELMAN, Alan David; NZ
STEVENS, Geoffrey; NZ
MCJARROW, Christopher Paul; NZ
FONG, Bertram Yin; NZ
WANG, Bing; AU
Agent:
AJ PARK; Level 22 State Insurance Tower 1 Willis Street Wellington, 6011, NZ
Priority Data:
72264228.07.2016NZ
Title (EN) DAIRY PRODUCT AND PROCESS
(FR) PRODUIT LAITIER ET PROCÉDÉ ASSOCIÉ
Abstract:
(EN) A method of producing sialyloligosaccharides a sialyloligosaccharides-containing source that also contains carbohydrates and minerals. The process includes subjecting the source to a temperature of from about 67°C and (i) filtration with a heat-resistant filter at a temperature of about 35 to about 95°C to produce a first retentate and first permeate, or (ii) centrifugal separation to produce a light phase and a heavy phase and filtration of the light phase at a temperature of about 50 to about 70°C to produce a first retentate and first permeate, (b) nanofiltration of the first permeate, or nanofiltration and diafiltration of the first permeate, to produce a second retentate and second permeate, and (c) concentration of the second retentate, to produce a sialyloligosaccharide-containing extract. Additionally, the invention relates to a sialyloligosaccharide-enriched composition comprising at least 3'-sialyllactose and 6'-sialyllactoseand its use in, for example, nutritional and infant formulas, and for maintaining or improving cognitive function.
(FR) L'invention concerne un procédé de production de sialyloligosaccharides à partir d'une source contenant des sialyloligosaccharides qui contient également des glucides et des minéraux. Le procédé comprend la soumission de la source à une température d'environ 67 °C et (i) une filtration avec un filtre résistant à la chaleur à une température d'environ 35 à environ 95 °C pour produire un premier rétentat et un premier perméat, ou (ii) une séparation centrifuge pour produire une phase légère et une phase lourde et une filtration de la phase légère à une température d'environ 50 à environ 70 °C pour produire un premier rétentat et un premier perméat, (b) une nanofiltration du premier perméat, ou une nanofiltration et une diafiltration du premier perméat, pour produire un second rétentat et un second perméat, et (c) une concentration du second rétentat, pour produire un extrait contenant des sialyloligosaccharides. L'invention concerne en outre une composition enrichie en sialyloligosaccharides comprenant au moins du 3'-sialyllactose et du 6'-sialyllactose et son utilisation dans, par exemple, des formules nutritionnelles et pour nourrissons, et pour maintenir ou améliorer la fonction cognitive.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CA3030809AU2017302181CN109715169KR1020190046770IN201917007083EP3490567
BR112019001525ID2019/04799