EP 3529338 B1 20230719 - COMBINATION OF ADDITIVES FOR FUEL
Title (en)
COMBINATION OF ADDITIVES FOR FUEL
Title (de)
MISCHUNG VON ADDITIVEN FÜR BRENNSTOFF
Title (fr)
COMBINAISON D'ADDITIFS POUR CARBURANT
Publication
Application
Priority
- FR 1660208 A 20161021
- RU 2016141391 A 20161021
- FR 2017052882 W 20171020
Abstract (en)
[origin: WO2018073544A1] The invention relates to a fuel composition which comprises at least: a fuel from one or more sources selected from the group that comprises mineral, plant and synthetic sources; a compound (T1) selected among polyalkylene glycols, C1-C12 alkyl and polyalkylene glycol ethers, and the mixtures thereof; and a compound (T2) selected among the non-ionic emulsifiers. The invention also relates to an additive composition comprising at least: a compound (T1) selected among the C1-C6 alkyl and polyethylene glycol ethers comprising two to six units of ethylene glycol; a compound (T2) selected among the esters of one or more C1-C36 alkenyl carboxylic or alkyl carboxylic acids, and a polyol selected among sorbitan and isosorbide, taken alone or mixed together; and possibly a detergent additive. The invention further relates to a method for preventing, avoiding or delaying the formation of ice crystals or flakes in a tank of a vehicle provided with an internal combustion engine.
IPC 8 full level
C10L 1/14 (2006.01)
CPC (source: EP US)
C10L 1/143 (2013.01 - EP US); C10L 1/191 (2013.01 - US); C10L 1/1985 (2013.01 - US); C10L 1/2222 (2013.01 - US); C10L 1/224 (2013.01 - US); C10L 10/14 (2013.01 - US); C10L 10/18 (2013.01 - US); C10L 1/125 (2013.01 - EP); C10L 1/191 (2013.01 - EP); C10L 1/1985 (2013.01 - EP); C10L 1/224 (2013.01 - EP); C10L 10/14 (2013.01 - EP); C10L 2270/02 (2013.01 - EP); C10L 2270/026 (2013.01 - EP 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)
WO 2018073544 A1 20180426; CA 3040612 A1 20180426; DK 3529338 T3 20230925; EP 3529338 A1 20190828; EP 3529338 B1 20230719; FI 3529338 T3 20231009; LT 3529338 T 20230825; PL 3529338 T3 20231227; US 10767126 B2 20200908; US 2019330549 A1 20191031
DOCDB simple family (application)
FR 2017052882 W 20171020; CA 3040612 A 20171020; DK 17794021 T 20171020; EP 17794021 A 20171020; FI 17794021 T 20171020; LT 17052882 T 20171020; PL 17794021 T 20171020; US 201716343982 A 20171020