EP 0374461 B1 19920513 - FUELS FOR COMBUSTION MACHINES
Title (en)
FUELS FOR COMBUSTION MACHINES
Publication
Application
Priority
DE 3838918 A 19881117
Abstract (en)
[origin: EP0374461A1] Fuels for combustion engines, containing small amounts of additives, comprising a) detergents which contain amino or amido groups and which are known per se, for cleaning the inlet system or keeping it clean and b) as carrier oil, a mixture of ba) polyethers based on propylene oxide and/or butylene oxide having a molecular weight of at least 500 and bb) esters of monocarboxylic acids or polycarboxylic acids and alkanols or polyols, these esters having a minimum viscosity of 2 mm<2>/s at 100 DEG C.
IPC 1-7
IPC 8 full level
C10L 1/192 (2006.01); C10L 1/14 (2006.01); C10L 1/18 (2006.01); C10L 1/19 (2006.01); C10L 1/198 (2006.01); C10L 10/18 (2006.01); C10L 1/22 (2006.01); F02B 1/04 (2006.01)
CPC (source: EP US)
C10L 1/14 (2013.01 - EP US); C10L 1/143 (2013.01 - EP US); C10L 1/146 (2013.01 - EP US); C10L 1/19 (2013.01 - EP US); C10L 1/1905 (2013.01 - EP US); C10L 1/191 (2013.01 - EP US); C10L 1/1985 (2013.01 - EP US); C10L 1/224 (2013.01 - EP US); C10L 1/2383 (2013.01 - EP US); F02B 1/04 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0374461 A1 19900627; EP 0374461 B1 19920513; CA 2002675 A1 19900517; CA 2002675 C 19940405; DE 3838918 A1 19900523; DE 58901419 D1 19920617; ES 2033067 T3 19930301; JP 2803732 B2 19980924; JP H02173194 A 19900704; US 5004478 A 19910402
DOCDB simple family (application)
EP 89120840 A 19891110; CA 2002675 A 19891108; DE 3838918 A 19881117; DE 58901419 T 19891110; ES 89120840 T 19891110; JP 29947889 A 19891117; US 42981489 A 19891031