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1. (WO2018100324) SUSPENSION OF CERIUM OXIDE
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Pub. No.: WO/2018/100324 International Application No.: PCT/FR2017/053357
Publication Date: 07.06.2018 International Filing Date: 01.12.2017
IPC:
C01G 99/00 (2010.01) ,C01F 17/00 (2006.01) ,C01G 1/02 (2006.01) ,C09K 3/00 (2006.01)
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
G
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F94
99
Subject matter not provided for in other groups of this subclass
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
F
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
17
Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
G
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F94
1
Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, C01F145
02
Oxides
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
3
Materials not provided for elsewhere
Applicants:
RHODIA OPERATIONS [FR/FR]; 25 rue de Clichy 75009 Paris, FR
Inventors:
DE KERGOMMEAUX, Antoine; FR
WILSON, David James; FR
Agent:
SENNINGER, Thierry; FR
Priority Data:
166184802.12.2016FR
175241423.03.2017FR
Title (EN) SUSPENSION OF CERIUM OXIDE
(FR) SUSPENSION D'OXYDE DE CERIUM
Abstract:
(EN) The present invention relates to a suspension of cerium oxide particles in a mixture of polar solvents. The invention also relates to the method for preparing this suspension and to the use thereof for dispersing cerium oxide particles in at least one polymer.
(FR) La présente invention est relative à une suspension de particules d'oxyde de cérium dans un mélange de solvants polaires. L'invention est aussi relative au procédé de préparation de cette suspension ainsi qu'à l'utilisation de celle-ci pour disperser des particules d'oxyde de cérium dans au moins un polymère.
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 (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: French (FR)
Filing Language: French (FR)