ZDDP is a multi-functional additive with antioxidant, anti-corrosion, and anti-wear properties. ZDDP is characterized by its low cost and high efficiency, and its wide application in internal combustion engine oils, anti-wear hydraulic fluids, transmission fluids, gear oils, greases, and other lubricants. Along with detergents and dispersants, it is one of the three major functional additives …
Polyisobutylene succinimide (PIBSI) is one of the most important dispersant additives for heavy-duty vehicles, automotive passenger cars, and marine vessels, and the dosage is also the most in automotive engine oil. Polyisobutylene succinimides (PIBSI) commonly are produced by reacting polyisobutylene succinic anhydrides (PIBSA) with an amine. A kind of highly refined base oil is used …
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Synthetic Calcium Sulfonate is one of the most important additive component in lubricant additive field, it is widely used in different engine oil and marine oil. It has good cleaning ability to oil sludge. It can not only reduce the deposition of paint and carbon deposits to keep the piston clean in the engine oil …
