Modified succinimide or sucinamide dispersants and their product

Compositions – Electrolytes for electrical devices

Patent

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Details

252 515A, 548545, 548546, 548547, C10M13700

Patent

active

051981335

ABSTRACT:
Preconditioned automatic transmission fluids are made by using a preblend formed by heating an alkenyl succinimide or succinamide dispersant with a phosphorus ester and water to partially hydrolyze the ester and then mixing the preblend and other additives with a base oil.

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