Concentrates of N-substituted morpholines

Details Concentrates of N-substituted morpholines Concentrates of N-substituted morpholines

1975-07-24

1977-08-16

Gantz, Delbert E.

Compositions

Electrolytes for electrical devices

252 515R, C10M 138

Patent

active

040425134

ABSTRACT:
Concentrates of N-substituted morpholines of the formula O(CH.sub.2 CH.sub.2).sub.2 NR'YR", wherein R' is a divalent organic radical of at least one to about 30 carbon atoms, Y ##STR1## or --NH.sup.3 --, R.sup.3 is a hydrogen atom or a hydrocarbyl radical of at least one carbon atom and R" is a monovalent hydrocarbon radical of at least 15 carbon atoms, are useful as additives for hydrocarbyl products. Particularly preferred embodiments of the invention include concentrates wherein Y is ##STR2## R' is 1,3-propylene and R" is a hydrocarbyl group of at least about forty carbon atoms. These concentrates have utility as, for example, additives for lubricant compositions.

REFERENCES:
patent: 2236168 (1941-03-01), Dietrich
patent: 2239841 (1941-04-01), Cook
patent: 2384002 (1945-09-01), Bayes
patent: 2439734 (1948-04-01), Himel et al.
patent: 2530070 (1950-11-01), Morris et al.
patent: 2644819 (1953-07-01), Dazzi
patent: 2687377 (1954-08-01), Stewart et al.
patent: 2687378 (1954-08-01), Goldschmidt et al.
patent: 3156687 (1964-11-01), Andersen et al.
patent: 3311558 (1967-03-01), Prizer et al.
patent: 3476753 (1969-11-01), Hansen

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