C - Chemistry – Metallurgy – 08 – G
Patent
C - Chemistry, Metallurgy
08
G
44/19
C08G 65/32 (2006.01) C08G 65/332 (2006.01) C08G 65/338 (2006.01) C10L 1/22 (2006.01) C10L 1/222 (2006.01)
Patent
CA 1254388
MALEIC ANHYDRIDE-POLYETHER-POLYAMINE REACTION PRODUCT AND MOTOR FUEL COMPOSITION CONTAINING SAME (D#78,397-Cl-F) ABSTRACT A material is described having a use as a motor fuel additive for controlling engine octane requirement increase (ORI), controlling and reducing hydrocarbon and carbon monoxide engine emissions, and having carburetor detergency properties. Said material is the reaction product of maleic anhydride, a polyether polyamine, preferably a polyether diamine, and a hydrocarbyl polyamine, preferably an n-alkyl-alkylene diamine. A concentrate comprising the prescribed reaction product dissolved in a hydrocarbon solvent is also described. Motor fuels containing the reaction product additive of the instant invention show improved ORI control and carburetor detergency in comparison with motor fuels without said reaction product additive.
513071
Smart & Biggar
Texaco Development Corporation
LandOfFree
Maleic anhydride-polyether-polyamine reaction product and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Maleic anhydride-polyether-polyamine reaction product and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Maleic anhydride-polyether-polyamine reaction product and... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1326167