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1. (WO2011012339) USE OF POLYOXYMETHYLENE (ALKYL POLYGLYCOL) ETHERS AS AN ADDITIVE TO DIESEL FUELS FOR LOWERING THE SOOT EMISSION IN SPONTANEOUS COMBUSTION ENGINES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/012339    International Application No.:    PCT/EP2010/056089
Publication Date: 03.02.2011 International Filing Date: 05.05.2010
IPC:
C10L 1/198 (2006.01), C10L 10/02 (2006.01), C10L 1/02 (2006.01), C10L 1/18 (2006.01)
Applicants: MAN TRUCK & BUS AG [DE/DE]; Dachauer Strasse 667 80995 München (DE) (For All Designated States Except US).
JACOB, Eberhard [DE/DE]; (DE) (For US Only)
Inventors: JACOB, Eberhard; (DE)
Agent: HELD, Stephan; Meissner, Bolte & Partner GbR Widenmayerstraße 48 80538 München (DE)
Priority Data:
10 2009 035 503.0 31.07.2009 DE
Title (DE) VERWENDUNG VON POLYOXYMETHYLENDI(ALKYLPOLYGLYKOL)ETHERN ALS ZUSATZ ZU DIESELKRAFTSTOFFEN ZUR VERMINDERUNG DER RUSSEMISSION IN SELBSTZÜNDUNGSMOTOREN
(EN) USE OF POLYOXYMETHYLENE (ALKYL POLYGLYCOL) ETHERS AS AN ADDITIVE TO DIESEL FUELS FOR LOWERING THE SOOT EMISSION IN SPONTANEOUS COMBUSTION ENGINES
(FR) UTILISATION DE POLYOXYMÉTHYLÈNEDI(ALKYL POLYGLYCOL)ÉTHERS COMME ADDITIF POUR CARBURANTS DIESEL DESTINÉS À RÉDUIRE L'ÉMISSION DE SUIE DANS LES MOTEURS À ALLUMAGE PAR COMPRESSION
Abstract: front page image
(DE)Beschrieben wird die Verwendung von Polyoxymethyiendi(alkylpolyglykol)ethern der allgemeinen Formel RO(CH2CH2O)n(CH2O)m(CH2CH2O)nR, wobei R ein Alkylrest, n ≤ 3 und m ≤ 6 ist, als Zusatz zu Dieselkraftstoffen zur Verminderung der Rußemission in Selbstzündungsmotoren.
(EN)The invention relates to the use of polyoxymethylene (alkyl polyglycol) ethers of the general formula RO(CH2CH2O)n(CH2O)m(CH2CH2O)nR, wherein R is an alkyl radical, n is < 3, and m is < 6, as an additive to diesel fuels for lowering the soot emission in spontaneous combustion engines.
(FR)La présente invention concerne l'utilisation de polyoxyméthylènedi(alkyl polyglycol)éthers de formule générale RO(CH2CH2O)n(CH2O)m(CH2CH2O)nR, R étant un radical alkyle, n ≤ 3 et m ≤ 6, comme additif pour carburants diesel destiné à réduire l'émission de suie dans les moteurs à allumage par compression.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: German (DE)
Filing Language: German (DE)