Accession Number : AD0701030

Title :   PROCEDURE FOR OBTAINING LITHIUM-CALCIUM PLASTIC LUBRICANT,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Svishevskaya,G. I. ; Sterkhova,L. N. ; Dzhembrii,A. I. ; Mironova,A. V. ; Yavorskaya,M. A.

Report Date : 19 SEP 1969

Pagination or Media Count : 6

Abstract : A method is given for preparing a Li-Ca lubricant by mixing mineral oil with carboxylic acids of high and low molecular weight and subsequently saponifying the mixture with lime and LiOH. An antioxidant is also added to the mixture. To increase the efficiency of the lubricant, hard resin, detarred montan wax, and NaOH are added in the following concentration: resin (0.5-3%), detarred montan wax (1-4%), NaOH (0.1-0.3%), and diphenylamine antioxidant (0.3-0.5%). (Author)

Descriptors :   (*LUBRICANTS, *FATTY ACIDS), (*LUBRICANT ADDITIVES, THERMAL STABILITY), LITHIUM COMPOUNDS, CALCIUM COMPOUNDS, SALTS, ANTIOXIDANTS, MIXTURES, USSR

Subject Categories : Lubricants and Hydraulic Fluids

Distribution Statement : APPROVED FOR PUBLIC RELEASE