Monoacid/Diacid Combination as Corrosion Inhibitors in Antifreeze Formulations 900804
The traditional methods of protecting aluminum surfaces in automotive cooling systems are under scrutiny because of problems caused by high levels of certain inhibitors, particularly silicate, and the lack of protection against crevice corrosion. This paper discusses new monoacid/diacid inhibitor technology which improves protection of aluminum, increasingly used in automotive engines, and it also extends the useful life of the automotive engine coolant.
Citation: Darden, J., Triebel, C., Maes, J., and VanNeste, W., "Monoacid/Diacid Combination as Corrosion Inhibitors in Antifreeze Formulations," SAE Technical Paper 900804, 1990, https://doi.org/10.4271/900804. Download Citation
Author(s):
J. W. Darden, C. A. Triebel, J. P. Maes, W. VanNeste
Affiliated:
Texaco Chemical Co., Texaco Technology Europe, Ghent
Pages: 20
Event:
International Congress & Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
Vehicle Thermal Management-PT-46, Worldwide Trends in Engine Coolants, Cooling System Materials and Testing-SP-0811, SAE Transactions Journal of Engines-V99-3
Related Topics:
Antifreeze
Coolants
Aluminum
Corrosion
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