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CAS indexed 157 chemical substances from this document.
CAS subject entries for this document include: Malacanthidae; Gums and Mucilages; Phenols, biological studies; and 545 additional concepts. | |
CAPLUS COPYRIGHT 2005 ACS on STN
| TITLE:
| Continuous multi-microencapsulation process for improving the stability and storage life of biologically active ingredients in foods, cosmetics and drugs |
| INVENTOR(S):
| Casana Giner, Victor; Gimeno Sierra, Miguel; Gimeno Sierra, Barbara; Moser, Martha |
| PATENT ASSIGNEE(S):
| GAT Formulation G.m.b.H., Austria |
| SOURCE:
| PCT Int. Appl., 72 pp. CODEN: PIXXD2 |
| LANGUAGE:
| Spanish |
PATENT INFORMATION: PATENT NO. KIND DATE APPLICATION NO. DATE
--------------- ---- -------- -------------------- --------
WO 2005058476 A1 20050630 WO 2004-ES562 20041217
W: 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, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC,
LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI,
NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY,
TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
RW: BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW, AM,
AZ, BY, KG, KZ, MD, RU, TJ, TM, AT, BE, BG, CH, CY, CZ, DE, DK,
EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT,
RO, SE, SI, SK, TR, BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML,
MR, NE, SN, TD, TG
ES 2235642 A1 20050701 ES 2003-2998 20031218
ABSTRACT:
Microcapsules are obtained in a continuous water-in-oil-in-water microencapsulation process through in situ and interfacial polymn. of the emulsion. A formulation comprises a continuous water phase having a dispersion of microcapsules which contain oil drops and in the inside of each oil phase drop (contg. optionally oil-sol. materials) there is a dispersion of water, or aq. ext. or water-dispersible material or water-sol. material. The oil drops are encapsulated with a polymerizable material of natural origin. Such microcapsules are appropriate for spray-drying, to be used as dry powder, lyophilized, self-emulsifiable powder, gel, cream, and any liq. form. The active compds. included in the microcapsules are beneficial to health and other biol. purposes. Such formulations are appropriate for incorporation in any class of food, esp. for the prodn. of nutraceuticals, as well as cosmetic products (such as rejuvenescence creams, anti-wrinkle creams, gels, bath and shower consumable products and sprays). The prepns. are adequate to stabilize compds. added to food, media for cultivating microbes and nutraceuticals, esp. those which are easily degradable or oxidizable.
Updated 5/10/2007 1:12:18 PM
