Multifunctional viscosity index improver-dispersant antioxidant

Details Multifunctional viscosity index improver-dispersant antioxidant Multifunctional viscosity index improver-dispersant antioxidant

1992-07-24

1993-05-18

Chaudhuri, Olik

Compositions

Electrolytes for electrical devices

252 515A, C10M12976

Patent

active

052118657

ABSTRACT:
Oleaginous compositions, particularly lubricating oil compositions, exhibiting improved antioxidant properties containing a viscosity index improving amount of a viscosity index improver-dispersant comprised of the reaction products of:

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