EP 1651740 A1 20060503 - GASOLINE COMPOSITIONS
Title (en)
GASOLINE COMPOSITIONS
Title (de)
BENZINZUSAMMENSETZUNGEN
Title (fr)
COMPOSITIONS D'ESSENCE
Publication
Application
Priority
- EP 2004051423 W 20040708
- EP 03254454 A 20030715
- EP 04741982 A 20040708
Abstract (en)
[origin: US2005016058A1] A gasoline composition is provided containing a major amount of a gasoline suitable for use in a spark-ignition engine, 1 to 15% v of ethyl levulinate, and 20 to 2000 ppmw of a nitrogen-containing detergent containing a hydrocarbyl group having a number average molecular weight in the range 750 to 6000.
IPC 1-7
C10L 1/14; C10L 1/18; C10L 10/00; C10L 10/04; C10L 1/02; C10L 1/22
IPC 8 full level
C10L 1/02 (2006.01); C10L 1/14 (2006.01); C10L 1/2383 (2006.01); C10L 10/00 (2006.01); C10L 10/04 (2006.01); C10L 1/18 (2006.01); C10L 1/22 (2006.01)
CPC (source: EP US)
C10L 1/023 (2013.01 - EP US); C10L 1/143 (2013.01 - EP US); C10L 1/146 (2013.01 - EP US); C10L 1/2383 (2013.01 - EP US); C10L 10/00 (2013.01 - EP US); C10L 10/04 (2013.01 - EP US); C10L 10/18 (2013.01 - EP US); C10L 1/19 (2013.01 - EP US); C10L 1/1985 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2005016058 A1 20050127; AR 046256 A1 20051130; AT E556128 T1 20120515; AU 2004263662 A1 20050217; AU 2004263662 B2 20080228; BR PI0412640 A 20060926; CA 2533001 A1 20050217; CA 2533001 C 20130430; CN 100432196 C 20081112; CN 1823153 A 20060823; EP 1651740 A1 20060503; EP 1651740 B1 20120502; JP 2009513750 A 20090402; JP 5048329 B2 20121017; MY 137521 A 20090227; NO 20060707 L 20060214; NZ 544457 A 20090626; WO 2005014759 A1 20050217; ZA 200600204 B 20070328
DOCDB simple family (application)
US 88979004 A 20040713; AR P040102460 A 20040713; AT 04741982 T 20040708; AU 2004263662 A 20040708; BR PI0412640 A 20040708; CA 2533001 A 20040708; CN 200480020221 A 20040708; EP 04741982 A 20040708; EP 2004051423 W 20040708; JP 2006519923 A 20040708; MY PI20042800 A 20040713; NO 20060707 A 20060214; NZ 54445704 A 20040708; ZA 200600204 A 20060109