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Machine translation
1. (WO2005123594) SOLS COMPRISING MIXED TRANSITIONAL METAL OXIDE NANOPARTICLES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/123594    International Application No.:    PCT/GB2005/002382
Publication Date: 29.12.2005 International Filing Date: 17.06.2005
IPC:
B01J 37/03 (2006.01), B01J 35/02 (2006.01), B01J 35/00 (2006.01), B01J 23/63 (2006.01)
Applicants: JOHNSON MATTHEY PUBLIC LIMITED COMPANY [GB/GB]; 40-42 Hatton Garden, London EC1N 8EE (GB) (For All Designated States Except US).
FEAVIOUR, Mark, Robert [GB/GB]; (GB) (For US Only)
Inventors: FEAVIOUR, Mark, Robert; (GB)
Agent: CARNEY, Maeve, Mary; Johnson Matthey Technology Centre, Blounts Court, Sonning Common, Reading RG4 9NH (GB)
Priority Data:
0413767.5 21.06.2004 GB
Title (EN) SOLS COMPRISING MIXED TRANSITIONAL METAL OXIDE NANOPARTICLES
(FR) SOLS D'OXYDE METALLIQUE
Abstract: front page image
(EN)A sol comprising metal oxide nanoparticles dispersed in an aqueous liquid, and further comprising stabiliser ions is disclosed. The metal oxide particles comprise one or more metals selected from a first group consisting of cerium, zirconium, iron, manganese and titanium, and one or more metals selected from a second group consisting of platinum, palladium, rhodium, ruthenium, iridium and osmium. The sols can be used to deposit catalytic coatings onto catalyst substrates, including substrates with narrow channels (i.e. channels with a diameter of less than 500µm).
(FR)L'invention concerne un sol renfermant des nanoparticules d'oxyde métallique dispersées dans un liquide aqueux et des ions stabilisateurs. Les particules d'oxyde métallique comprennent un ou plusieurs métaux sélectionnés dans un premier groupe comprenant du cérium, du zirconium, du fer, du manganèse et du titane, et un ou plusieurs métaux sélectionnés dans un second groupe comprenant le platine, le palladium, le rhodium, le ruthénium, l'iridium et l'osmium. Les sols peuvent être utilisés pour déposer des revêtements catalytiques sur des substrats catalyseurs, notamment des substrats dotés de canaux étroits (soit des canaux dont le diamètre est inférieur à 500µm).
Designated States: 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, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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 (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)
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)