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
1992-07-09
1998-10-20
Howard, Jacqueline V.
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...
508438, C10M13534, C10M14110
Patent
active
058246266
ABSTRACT:
Trithiane and phosphorus and/or thiophosphorus acid derivatives are described which are useful as extreme pressure compositions. The process comprises a reaction product obtained by reacting
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patent: 3644206 (1972-02-01), Braid
Connors William J.
Cordek James L.
Fischer Joseph P.
Howard Jacqueline V.
The Lubrizol Corporation
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