Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Heterocyclic ring compound; a heterocyclic ring is one...
Patent
1997-02-03
1997-11-11
Johnson, Jerry D.
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Heterocyclic ring compound; a heterocyclic ring is one...
548142, C10M13536, C07D285125
Patent
active
056863977
ABSTRACT:
A composition of matter is disclosed having the structure: ##STR1## wherein R and R.sup.1 are independently a member selected from the group consisting of alkyl, cycloalkyl, aryl, aralkyl, and alkaryl; R.sup.2 is an alkylene moiety; R.sup.3 is hydrogen, alkyl, alkenyl, aryl, alkaryl, aralkyl, or 2-hydroxyalkyl; X is sulfur; and y is 0 or 1. Lubricants and lubricant additives comprising the composition are also disclosed. The lubricants are preferably lubricating oils.
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Baranski John R.
Migdal Cyril A.
Johnson Jerry D.
Thompson Raymond D.
Uniroyal Chemical Company, Inc.
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