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1. (WO2018019783) POLYMERIC-INORGANIC PARTICLES USEFUL AS LUBRICANT ADDITIVES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/019783 International Application No.: PCT/EP2017/068671
Publication Date: 01.02.2018 International Filing Date: 24.07.2017
IPC:
C08F 292/00 (2006.01) ,C10M 113/16 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
292
Macromolecular compounds obtained by polymerising monomers on to inorganic materials
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
113
Lubricating compositions characterised by the thickener being an inorganic material
16
Inorganic material treated with organic compounds, e.g. coated
Applicants: EVONIK OIL ADDITIVES GMBH[DE/DE]; Kirschenallee 64293 Darmstadt, DE
Inventors: SIRAK, Sofia; US
TURHAN, Can Metehan; DE
NESS, Daniel; DE
HOLTZINGER, Jennifer; DE
CORNELIUS, Maximilian; DE
Agent: TRIGUEL VILLABONA, Mathilde; DE
Priority Data:
16181051.025.07.2016EP
Title (EN) POLYMERIC-INORGANIC PARTICLES USEFUL AS LUBRICANT ADDITIVES
(FR) PARTICULES POLYMÈRES INORGANIQUES UTILISÉES COMME ADDITIFS LUBRIFIANTS
Abstract:
(EN) The invention relates to polymeric-inorganic nanoparticles and preparation processes thereof. The invention also relates to a powder, concentrate and lubricating composition comprising these polymeric-inorganic nanoparticles, to a method of dispersing nanoparticles in lubricating oil, as well as the use of these polymeric-inorganic particles in an oil lubricant formulation to reduce pour point, friction and wear.
(FR) L'invention concerne des nanoparticules polymères inorganiques et leurs procédés de préparation. L'invention concerne également une poudre, un concentré et une composition lubrifiante comprenant ces nanoparticules polymères inorganiques, un procédé de dispersion des nanoparticules dans l'huile lubrifiante, ainsi que l'utilisation de ces particules polymères inorganiques dans une formulation d'huile lubrifiante pour réduire le point d'écoulement, les frottements et l'usure.
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: English (EN)
Filing Language: English (EN)