Alkylene diamines for use in friction and wear reducing composit

Details Alkylene diamines for use in friction and wear reducing composit Alkylene diamines for use in friction and wear reducing composit

1987-03-03

1989-10-10

Raymond, Richard L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

564503, 252 50, 252 51, 252 3, 252 515R, C07C 6116, C10M10508

Patent

active

048733709

ABSTRACT:
N,N-dialkyl-N'-(beta substituted) alkyl alkylene diamines of the formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are C.sub.1-4 hydrocarbon groups or H, but both R.sub.1 and R.sub.2 are not H, R.sub.4 is a saturated or unsaturated C.sub.14-24 hydrocarbon group, n=1-4 and X is OH or SH are adapted for use as friction and wear reducing additives in friction and wear reducing compositions.

REFERENCES:
patent: 2856363 (1958-10-01), Brennan
patent: 3952060 (1976-04-01), Huber-Emden et al.
Kanetani et al., Nippon Kagaku Kaishi, No. 12, pp. 1783-1791, (1983).
Izumi et al., Chemical Abstractsvol. 84, No. 109029b, (1976).

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