Zulkizragore Country of ref document: Combination of phosphate based additives and sulfonate salts for hydraulic fluids and lubricating compositions. The additives used were: Biodegradable lubricant composition from triglycerides and oil soluble antimony. A irglaube fluid made of a base composition according to claim 5, characterized in that it has the following composition: This accounts for the superb ability of triglycerides to be adsorbed on metal faces as very thin adhering films. Kind code of ref document: Olive Peanut Maize Rape oil oil oil oil Linoleic acid C What is claimed is: The result is clearly better if the itgalube contains also a small amount of other anti-oxidant Irgalubeamino phosphate derivative, test 5. This is of considerable importance under conditions in which the operating temperature may vary within rather wide limits.
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Allimportant to maximize the driving experience. Lower engine oil viscosity is one approach to improve driving features.
But not all engines can handle lower viscosity oil. Downsizing the engine is another approach to improve fuel economy. Conventional organic friction modifiers address the inherent metal on metal friction inside the engine. But these additive technologies reach a limit on performance. Formulator - Your Opportunity Passing industry oil specifications is required to enter the race but performance differentiation is what really wins it.
Consumers and carmanufacturers demand the best. Horsepower, acceleration and especially fuel economy are all critical features considered in the purchase of a new vehicle. OEMs test vehicles on chassis dynamometers to quantify fuel economy, horsepower and acceleration. Internal combustion creates wide temperature ranges and many modes of shear.
Friction bench tests in the laboratory do not correlate with real fuel economy. We tested our additive in many vehicles on chassis dynamometers using the preferred drive cycles of our customers. Why not take the simple approach to maximize fuel economy, horsepower and acceleration?
Then you have more time to formulate all the other performance benefits that OEMs demand. Driver - Your Ride Engines are expensive and deserve protection. A suit of armor offers protection, but it also slows you down. ZDDP zinc dialkyldithiophosphate is the standard antiwear additive in passenger car motor oils. Racing oils contain even more. So it is ironic that fuel economy, horsepower and acceleration are all reduced by higher friction because of the antiwear film coating the metal inside your engine.
Conventional organic friction modifiers are supposed to work on metal surfaces, too. These reduce metal on metal friction while ZDDP prevents metal on metal wear. That means there could be competition for the metal surface. Instead of competing against ZDDP, you need a new type of additive that interacts with it synergistically.
The same mechanism also provides a real fuel economy benefit. And passenger car field trials indicate no increase in engine wear.
Maximized Driving Experience Up to 1. Please contact your local BASF representative for more information on these tests and beyond. Consumption in a 5. Follow us.
EP/AW Additive & Corrosion Inhibitor - IRGALUBE® 349
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