青云翻译

Extraction in 1993, the United States for the species composition of lubricant additives: 49% pure dispersant viscosity index improvers 18%, 10% of anti-wear agents, antioxidants 6%, 2% pour point depressant, rust inhibitor 6% , anti-foam agent 4%, other 5% (2).

Extraction in 1993, the United States variety composition of lubricating oil additives are: pure dispersant 49%, viscosity index improver 18%, antiwear additive 10%, antioxidant 6%, pour point depressants for 2%, rust inhibitor 6%, anti-foaming Agent 4%, other 5% (2).

The extract in 1993, the US oil dope variety constitution was: Pure dispersing agent 49%, viscosity index modifying addition 18%, antiwear additive 10%, antioxidant 6%, pour point depressant 2%, rust-preventing agent 6%, kilfoam 4%, other 5%(2).

In 1993, the United States extracted lubricant additives for the species composition: clean dispersant viscosity index, 49% improved accounted for 18 per cent, 10 per cent anti-milling agents, antioxidants, and 6 per cent, 2 per cent pour point reducer, anti-rust inhibitor 6 % foam blowing agents, a

Extraction in 1993, the United States variety composition of lubricating oil additives are: pure dispersant 49%, viscosity index improver 18%, antiwear additive 10%, antioxidant 6%, pour point depressants for 2%, rust inhibitor 6%, anti-foaming Agent 4%, other 5% (2).