Water-based functional fluid thickening combinations of surfacta

Compositions – Electrolytes for electrical devices

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Details

252 495, 252 515A, 252 347, C10M17302

Patent

active

046612750

ABSTRACT:
A composition is disclosed which comprises (A) at least one water-dispersible reaction product made by reacting (A)(I) at least one compound represented by the formula ##STR1## wherein R is a hydrocarbyl group of from about 8 to about 40 carbon atoms, with (A)(II) at least one water-dispersible amine terminated poly(oxyalkylene) and (B) at least one surfactant. Aqueous concentrates and water-based functional fluids comprising these compositions are also disclosed. These compositions are useful as shear-stable thickeners for such functional fluids.

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