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1. (WO2011161658) INGREDIENT DELIVERY SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/161658    International Application No.:    PCT/IB2011/052795
Publication Date: 29.12.2011 International Filing Date: 24.06.2011
IPC:
A23L 1/00 (2006.01), A23L 1/22 (2006.01), A61K 9/127 (2006.01), A61K 9/16 (2006.01), A61K 9/107 (2006.01)
Applicants: FIRMENICH SA [CH/CH]; 1, route des Jeunes P.O. Box 239 CH-1211 Geneva 8 (CH) (For All Designated States Except US).
TCHAKALOVA, Vera [BG/CH]; (CH) (For US Only).
HAFNER, Valeria [CH/CH]; (CH) (For US Only).
GAUTIER, Antoine [CH/CH]; (CH) (For US Only)
Inventors: TCHAKALOVA, Vera; (CH).
HAFNER, Valeria; (CH).
GAUTIER, Antoine; (CH)
Agent: DALE, Gavin; Firmenich SA 1, route des Jeunes P.O. Box 239 CH-1211 Geneva 8 (CH)
Priority Data:
10167262.4 25.06.2010 EP
Title (EN) INGREDIENT DELIVERY SYSTEM
(FR) SYSTÈME DE DISTRIBUTION DE COMPOSANT
Abstract: front page image
(EN)A delivery system having a structure comprising surfactant aggregates, the delivery system comprises a) a surfactant system selected from the group consisting of nonionic, cationic, and zwitterionic surfactants, the surfactant being present in an amount equal to or greater than its critical micelle concentration, b) 10% or more by weight, based on the total weight of the delivery system, of a hydrophilic phase formed of water and/or a water-soluble solvent, c) from 0.0001 to 5% by weight, based on the total weight of the delivery system, of a compound having the structure Formula (1) or salts, and/or solvates thereof ("compound 1") wherein at least a proportion of compound 1 is encapsulated within the surfactant aggregates.
(FR)La présente invention concerne un système de distribution ayant une structure comprenant des agrégats de tensioactif, le système de distribution comprend a) un système tensioactif choisi dans le groupe constitué de tensioactifs non ioniques, cationiques, et zwitterioniques, le tensioactif étant présent en une quantité égale ou supérieure à sa concentration critique de micelle, b) 10 % ou plus en poids, sur la base du poids total du système de distribution, d'une phase hydrophile formée d'eau et/ou un solvant hydrosoluble, c) de 0,0001 à 5 % en poids, sur la base du poids total du système de distribution, d'un composé ayant la structure de formule (1) ou des sels, et/ou des solvates de celui-ci (« composé 1 ») où au moins une proportion du composé 1 est encapsulée dans les agrégats de tensioactif.
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, 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, 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: English (EN)
Filing Language: English (EN)