Accession Number : AD0727919

Title :   Emulsifier for Tempering Oils,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Stoica,Rodica Eugenia ; Albrecht,Bruno ; Georgescu,Constantin ; Bercovici,Rodica ; Grigorescu,Ariadna Florina

Report Date : 04 MAR 1971

Pagination or Media Count : 10

Abstract : The title product was prepared from polyethylated alkylphenols (I) and rape oil. I contained 70-90 percent monoalkylphenols and 10-30 percent dialkylphenols; the alkyl groups were C(subscript 8) or C (subscript 9) and the degree of polyethoxylation was 6. The emulsifier contained 88-95 percent I. Thus, 342 kg. I and 18 kg rape oil were mixed at 50-60 degrees and 160 kg of the mixture was added to 3200 kg oil (viscosity 3.5 degrees E at 50 degrees). The oil was suitable for the tempering of ball bearings and roller bearings.

Descriptors :   (*OILS, TEMPERING), (*COLLOIDS, OILS), PHENOLS, PATENTS, RUMANIA

Subject Categories : Lubricants and Hydraulic Fluids

Distribution Statement : APPROVED FOR PUBLIC RELEASE