Problem of Selection of Lubricants for ethelene High-Pressure Compressors. 2.Characteristic of object of investigation

Abstract

Technology of obtaining and properties of ethylene compositions with different content of oils inside is researched. Study antifriction properties of naphtene and polyglicol oils. Polyethyleneglycol and polypropyleneglycol-products of condensation accordingly of ethyleneglycol and propyleneglycol have today the practical interest as lubricants. It is shown viscous-mechanical properties of polyethylene during addition of different quantity of lubricants. Key words: polyethylene, oils, composition, polyglycol, dielectrical properties, thermooxidants, compressors.