发明授权
US4948522A Dispersant for marine diesel cylinder lubricant 失效
船用柴油机润滑剂分散剂

Dispersant for marine diesel cylinder lubricant
摘要:
A dispersant additive package for cylinder lubricant for marine diesel engines comprising a borated dispersant and a high molecular weight polybutene provides a lubricant with improved viscosity, wear, oxidation and deposit performance.
信息查询
0/0