Accession Number:

ADD005274

Title:

Linear Fluorinated Polyether Lubricant Compositions Containing Perfluoroalkylether Substituted Phosphines.

Descriptive Note:

Patent,

Corporate Author:

DEPARTMENT OF THE AIR FORCE WASHINGTON D C

Report Date:

1978-06-27

Pagination or Media Count:

7.0

Abstract:

A lubricant composition comprising 1 a base fluid having the following formula R sub f OCF2CF2O sub mCF2O sub n R sub f wherein Rf is a perfluoroalkyl group, m and n are integers whose sum is between 2 and 200 and the ratio of n to m is between 0.1 and 10 and 2 a minor amount of a perfluoroalkylether substituted aryl phosphine. Author

Subject Categories:

  • Lubricants and Hydraulic Fluids

Distribution Statement:

APPROVED FOR PUBLIC RELEASE