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1. (WO2018064393) MATERIALS INCLUDING POLYMERIC FIBERS INCORPORATING MICROCAPSULES OR NANOCAPSULES INCLUDING AN ESSENTIAL OIL
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/064393    International Application No.:    PCT/US2017/054125
Publication Date: 05.04.2018 International Filing Date: 28.09.2017
IPC:
A61K 8/11 (2006.01), A61K 8/00 (2006.01), A61K 8/02 (2006.01), B01J 13/00 (2006.01), B01J 13/02 (2006.01)
Applicants: PRESIDENT AND FELLOWS OF HARVARD COLLEGE [US/US]; 17 Quincy Street Cambridge, Massachusetts 02138 (US)
Inventors: OGUNBIYI, Elizabeth Olayinka; (US).
PARKER, Kevin Kit; (US)
Agent: ZACHARAKIS, Maria Laccotripe; (US).
BAI, Mei; (US).
BELT, Erik, P.; (US).
BOWLES, Anita, M.; (US).
BLAZESKI, George; (US)
Priority Data:
62/401,992 30.09.2016 US
Title (EN) MATERIALS INCLUDING POLYMERIC FIBERS INCORPORATING MICROCAPSULES OR NANOCAPSULES INCLUDING AN ESSENTIAL OIL
(FR) MATÉRIAUX COMPRENANT DES FIBRES POLYMÈRES INCORPORANT DES MICROCAPSULES OU NANOCAPSULES COMPRENANT UNE HUILE ESSENTIELLE
Abstract: front page image
(EN)The present disclosure provides materials and articles of clothing including a plurality of nanocapsules, each nanocapsule including a polymeric shell surrounding at least one fluid, and a plurality of polymeric fibers co-spun with the plurality of nanocapsules. The nanocapsules can be made by miniemulsion polymerization. The encapsulated at least one fluid can include at least one essential oil. In some embodiments, the materials are deodorizing, antifungal, and/or antibacterial. Methods of manufacturing the materials and articles of clothing are also provided.
(FR)La présente invention concerne des matériaux et des articles de vêtement comprenant une pluralité de nanocapsules, chaque nanocapsule comprenant une enveloppe polymère entourant au moins un fluide, et une pluralité de fibres polymères co-filées avec la pluralité de nanocapsules. Les nanocapsules peuvent être obtenues par polymérisation en mini-émulsion. Le fluide ou les fluides encapsulés peuvent comprendre au moins une huile essentielle. Dans certains modes de réalisation, les matériaux sont désodorisants, antifongiques et/ou antibactériens. L'invention concerne également des procédés de fabrication des matériaux et des articles de vêtement.
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 (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)