EP 2089494 A2 20090819 - OLIGO- OR POLYAMINES AS OXIDATION STABILIZERS FOR BIOFUEL OILS
Title (en)
OLIGO- OR POLYAMINES AS OXIDATION STABILIZERS FOR BIOFUEL OILS
Title (de)
OLIGO- ODER POLYAMINE ALS OXIDATIONSSTABILISATOREN FÜR BIOBRENNSTOFFÖLE
Title (fr)
OLIGO- OU POLYAMINE EN TANT QUE STABILISATEURS D'OXYDATION POUR HUILES COMBUSTIBLES BIOLOGIQUES
Publication
Application
Priority
- EP 2007061317 W 20071023
- EP 06123063 A 20061027
- EP 07821681 A 20071023
Abstract (en)
[origin: WO2008049822A2] Use of oligo- or polyamines having a number-average molecular weight of 46 to 70 000 which are free from phenolic hydroxyl groups for increasing the oxidation stability of biofuel oils which are based on esters of fatty acids, or of mixtures of such biofuel oils with medium distillates of fossil origin and/or of plant and/or animal origin, which are essentially hydrocarbon mixtures and are free of esters of fatty acids.
IPC 8 full level
C10L 1/222 (2006.01); C10L 1/224 (2006.01); C10L 1/228 (2006.01); C10L 1/232 (2006.01); C10L 1/238 (2006.01); C10L 1/2383 (2006.01); C10L 10/00 (2006.01); C10L 10/18 (2006.01)
CPC (source: EP KR US)
C10L 1/2222 (2013.01 - EP US); C10L 1/223 (2013.01 - EP US); C10L 1/224 (2013.01 - EP US); C10L 1/2286 (2013.01 - EP US); C10L 1/232 (2013.01 - EP US); C10L 1/2335 (2013.01 - EP US); C10L 1/2383 (2013.01 - KR); C10L 10/00 (2013.01 - EP US); C10L 10/18 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2008049822A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008049822 A2 20080502; WO 2008049822 A3 20080717; AU 2007310941 A1 20080502; BR PI0718157 A2 20131126; CA 2666554 A1 20080502; CN 101528896 A 20090909; EP 2089494 A2 20090819; KR 20090081376 A 20090728; RU 2009119726 A 20101210; US 2010064576 A1 20100318
DOCDB simple family (application)
EP 2007061317 W 20071023; AU 2007310941 A 20071023; BR PI0718157 A 20071023; CA 2666554 A 20071023; CN 200780039861 A 20071023; EP 07821681 A 20071023; KR 20097008720 A 20071023; RU 2009119726 A 20071023; US 44736407 A 20071023