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1. (WO2017131644) RUPTURE RELEASE MICROCAPSULE FOR SKIN CARE APPLICATIONS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/131644 International Application No.: PCT/US2016/014980
Publication Date: 03.08.2017 International Filing Date: 26.01.2016
IPC:
A61K 8/11 (2006.01) ,A61K 8/49 (2006.01) ,A61K 8/67 (2006.01) ,A61K 8/34 (2006.01) ,A61Q 19/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
02
characterised by special physical form
11
Encapsulated compositions
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
49
containing heterocyclic compounds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
67
Vitamins
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
33
containing oxygen
34
Alcohols
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19
Preparations for care of the skin
Applicants:
KIMBERLY-CLARK WORLDWIDE, INC. [US/US]; 2300 Winchester Road Neenah, Wisconsin 54956, US
Inventors:
CHEN, Jin; US
Agent:
PIERRE, Kenya T.; US
Priority Data:
Title (EN) RUPTURE RELEASE MICROCAPSULE FOR SKIN CARE APPLICATIONS
(FR) MICROPCAPSULE À LIBÉRATION PAR RUPTURE POUR DES APPLICATIONS DE SOINS DE LA PEAU
Abstract:
(EN) The present invention relates to a crosslinked biocompatible material comprising gelatin and a polyphenol wherein said crosslinked biocompatible material encapsulates and controllably releases from about 5% to about 50% of a hydrophobic, oil-soluble active selected from tocopherol, catechins, lycopene, resveratrol, genistein, proanthocyanidin, and Niacinamide.
(FR) La présente invention concerne un matériau biocompatible réticulé comprenant de la gélatine et un polyphénol, ledit matériau biocompatible réticulé encapsulant et libérant de manière régulée d'environ 5 % à environ 50 % d'un agent actif hydrophobe, soluble dans l'huile, sélectionné parmi le tocophérol, les catéchines, le lycopène, le resvératrol, la génistéine, la proanthocyanidine et le niacinamide.
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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, 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 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)