EP 2867348 B1 20180801 - ADDITIVE COMPOSITIONS AND USE THEREOF TO IMPROVE THE PROPERTIES OF MOTOR FUELS AND FUELS IN COLD CONDITIONS.
Title (en)
ADDITIVE COMPOSITIONS AND USE THEREOF TO IMPROVE THE PROPERTIES OF MOTOR FUELS AND FUELS IN COLD CONDITIONS.
Title (de)
ADDITIVZUSAMMENSETZUNGEN UND DEREN VERWENDUNG ZUR VERBESSERUNG DER EIGENSCHAFTEN BEI KÄLTE VON TREIBSTOFFEN UND BRENNSTOFFEN.
Title (fr)
COMPOSITIONS D'ADDITIFS ET LEUR UTILISATION POUR AMELIORER LES PROPRIETES A FROID DE CARBURANTS ET COMBUSTIBLES
Publication
Application
Priority
- FR 1255755 A 20120619
- EP 2013062472 W 20130617
Abstract (en)
[origin: WO2013189868A1] The present invention relates to additive compositions and to the use thereof for improving the cold properties of fuels and combustibles. The additive compositions comprise at least one modified alkylphenol-aldehyde resin and at least one filterability additive chosen from: terpolymers of C4 to C22 alkyl (meth)acrylate, of C20 to C24 alpha-olefin and of maleimide N-substituted with a hydrocarbon-based chain containing between 4 and 30 carbon atoms, C1 to C40 alkyl (meth)acrylate homopolymers, preferably poly(C8 to C24 alkyl acrylate)s, and ammonium salts of a monocarboxylic or polycarboxylic acid comprising at least one linear or branched and saturated or unsaturated hydrocarbon-based chain and containing between 4 and 30 carbon atoms. The present invention also relates to compositions of liquid hydrocarbon-based fuels or combustibles comprising such compositions.
IPC 8 full level
C10L 1/14 (2006.01); C08L 61/14 (2006.01); C10L 1/196 (2006.01); C10L 1/197 (2006.01); C10L 1/22 (2006.01); C10L 1/222 (2006.01); C10L 1/224 (2006.01); C10L 1/236 (2006.01); C10L 1/238 (2006.01); C10L 10/14 (2006.01)
CPC (source: EP KR US)
C10L 1/10 (2013.01 - US); C10L 1/143 (2013.01 - EP KR US); C10L 1/146 (2013.01 - EP US); C10L 1/22 (2013.01 - EP KR US); C10L 1/221 (2013.01 - EP US); C10L 1/238 (2013.01 - EP KR US); C10L 10/14 (2013.01 - EP KR US); C10L 1/196 (2013.01 - US); C10L 1/1963 (2013.01 - EP US); C10L 1/1973 (2013.01 - EP US); C10L 1/2222 (2013.01 - EP US); C10L 1/2225 (2013.01 - EP US); C10L 1/224 (2013.01 - EP US); C10L 1/2364 (2013.01 - EP US); C10L 1/2383 (2013.01 - US); C10L 2200/0259 (2013.01 - US); C10L 2250/04 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
FR 2991992 A1 20131220; FR 2991992 B1 20150703; AR 092016 A1 20150318; BR 112014032022 A2 20170627; CA 2874572 A1 20131227; CA 2874572 C 20200414; CN 104508092 A 20150408; CN 104508092 B 20170301; EA 026728 B1 20170531; EA 201590046 A1 20150331; EP 2867348 A1 20150506; EP 2867348 B1 20180801; ES 2693569 T3 20181212; JP 2015520284 A 20150716; JP 6143855 B2 20170607; KR 102063572 B1 20200109; KR 20150023280 A 20150305; PL 2867348 T3 20190228; PT 2867348 T 20181115; TR 201816251 T4 20181121; US 2015113863 A1 20150430; US 9534183 B2 20170103; WO 2013189868 A1 20131227
DOCDB simple family (application)
FR 1255755 A 20120619; AR P130102151 A 20130618; BR 112014032022 A 20130617; CA 2874572 A 20130617; CN 201380031827 A 20130617; EA 201590046 A 20130617; EP 13730207 A 20130617; EP 2013062472 W 20130617; ES 13730207 T 20130617; JP 2015517706 A 20130617; KR 20147032753 A 20130617; PL 13730207 T 20130617; PT 13730207 T 20130617; TR 201816251 T 20130617; US 201314408324 A 20130617