Semi-synthetic two-stroke engine oil formulation

Details Semi-synthetic two-stroke engine oil formulation Semi-synthetic two-stroke engine oil formulation

1994-11-22

1996-03-12

Medley, Margaret

Compositions

Electrolytes for electrical devices

252 405, 252 496, 252 50, 252 515A, 208 15, 208 19, C10M14106, C10M14112

Patent

active

054983533

ABSTRACT:
A semi-synthetic two-stroke engine oil formulation which comprises a base oil consisting of a high-viscosity mineral oil, a medium-viscosity mineral oil, a solvent and a mixture of three polyisobutylenes with different molecular weights, and appropriate detergents and dispersants. This semi-synthetic two-stroke engine has both high lubricity and high detergency, and also meets the requirements of low smoke and low exhaust system blocking.

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