Accession Number : AD0724983

Title :   Synthesis and Study of a Sulfur-and Phosphorus-Containing Multipurpose Polymer Additive for Lubricating Oils,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Kuliev,A. M. ; Levshina,A. M. ; Vedeneeva,L. Ya. ; Farzaliev,V. M. ; Suleimanova,F. G.

Report Date : 15 JAN 1971

Pagination or Media Count : 8

Abstract : A polyfunctional polymeric additive was prepared by neutralizing a mixture of an alkylphenol and the reaction product of an isobutylene-styrene copolymer and phosphorus pentasulfide with magnesium oxide in the presence of water and methyl alcohol with carbon dioxide. The additive was a light-brown viscous product, soluble in oils and exhibited good detergent, anticorrosive, and antioxidative properties. (Author)

Descriptors :   (*LUBRICANT ADDITIVES, *POLYMERS), SYNTHESIS(CHEMISTRY), ORGANIC PHOSPHORUS COMPOUNDS, SULFUR COMPOUNDS, COPOLYMERIZATION, PHENOLS, STYRENE PLASTICS, USSR

Subject Categories : Lubricants and Hydraulic Fluids

Distribution Statement : APPROVED FOR PUBLIC RELEASE