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1. (WO2017065600) STABLE IRON OXIDE MAGNETIC NANOPARTICLE (NANOMAG) SLURRY AND A METHOD OF PRODUCING THE SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/065600 International Application No.: PCT/MY2016/050067
Publication Date: 20.04.2017 International Filing Date: 14.10.2016
IPC:
C01G 49/08 (2006.01) ,C01G 49/02 (2006.01)
Applicants: UNIVERSITI MALAYA[MY/MY]; Jalan Universiti Kuala Lumpur Wilayah Persekutuan Kuala Lumpur, 50603, MY
Inventors: O.A. ABD HAMID, Sharifah Bee Binti; MY
ONG, Hun Tiar; MY
TAI, Mun Foong; MY
Agent: HEMINGWAY, Christopher Paul; MY
JEFFREY, Fiona Teresa; MY
KRISHNAN, Sivapriya; MY
Priority Data:
PI 201500256715.10.2015MY
Title (EN) STABLE IRON OXIDE MAGNETIC NANOPARTICLE (NANOMAG) SLURRY AND A METHOD OF PRODUCING THE SAME
(FR) SUSPENSION STABLE DE NANOPARTICULES MAGNÉTIQUES D'OXYDE DE FER (NANOMAG) ET UN PROCÉDÉ POUR SA PRODUCTION
Abstract: front page image
(EN) Disclosed herein is an iron oxide nanoparticle comprising ≥95% magnetite (Fe3O4) and having a particle diameter size of from 7 to 27 nm when measured using transmission electron microscopy and a magnetisation strength (Ms) of from 60 to 80 emu/g. Also disclosed herein are coated iron oxide nanoparticles, methods to make said iron oxide nanoparticles and articles containing the same.
(FR) L'invention concerne une nanoparticule d'oxyde de fer comprenant ≥ 95 % de magnétite (Fe3O4) et présentant une dimension de diamètre de particule de 7 à 27 nm, lorsqu'elle est mesurée à l'aide de la microscopie électronique à transmission, et une intensité de magnétisation (Ms) de 60 à 80 emu/g. L'invention concerne également des nanoparticules d'oxyde fer revêtues, des procédés pour préparer lesdites nanoparticules d'oxyde de fer et des objets les contenant.
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, JP, KE, KG, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)