Investigation of shear stability of commercial polymer of viscosity index improver for determination of engine oil optimal formulation
Subject Areas : Journal of Physical & Theoretical Chemistry
Mehran Aghaie
1
(Department of Chemistry, North Tehran Branch, Islamic Azad University, Tehran, Iran)
Mazandarani E.
2
(Department of Chemistry, North Tehran Branch, Islamic Azad University, Tehran, Iran)
Sadeghi ghari H.
3
(Young Researchers Club of Omidieh Azad University)
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