LUBRICATING COMPOSITIONS BE USED

Brand Owner Address Description
PREVAINTENANCE MICRO-LUBE, INC. DALLAS TEX. LUBRICATING COMPOSITIONS TO BE USED IN LUBRICATING AND OTHER FLUID SYSTEMS OF INTERNAL COMBUSTION ENGINE VEHICLES;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Antifoam compositions for functional fluids contain antifoam agents comprising perfluoropolyether compounds (PFPE). An automatic transmission fluid is provided containing the antifoam composition in a lubricating base oil, along with conventional additives such as antiwear agents. Automobile transmissions are provided that contain an automatic transmission fluid containing the new antifoam compositions. In a further embodiment, methods are provided for reducing foam in an engine oil or unwanted noise in an automobile transmission during operation, comprising lubricating the engine or transmission with a lubricating fluid containing the antifoam compositions of the invention.