Salts of fatty amines and of polyfluoro-carboxylic acids and the

Details Salts of fatty amines and of polyfluoro-carboxylic acids and the Salts of fatty amines and of polyfluoro-carboxylic acids and the

1992-02-27

1993-04-13

Howard, Jacqueline

Compositions

Electrolytes for electrical devices

252 34, 252 51, C10M13112

Patent

active

052020380

ABSTRACT:
The invention relates to the salts formed by a fatty amine with a mixture containing at least one monocarboxylic acid R.sub.F (CH.sub.2).sub.10 COOH and at least one dicarboxylic acid of formula: ##STR1## where R.sub.F denotes a C.sub.4 -C.sub.16 perfluoroalkyl radical, wherein these salts can be employed as antiwear additives for lubricants.

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patent: 5091269 (1992-02-01), Kondo et al.
Long Chain Alkanoic and Alkenoic Acids with Perfluoroalkyl Terminal Segments, Journal of Organic Chemistry, vol. 27, Dec. 1962, pp. 4491-4498.
European Search Report dated Nov. 14, 1991.

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