Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Heavy metal or aluminum in an organic phosphorus compound...
Patent
1998-05-07
1999-05-11
McAvoy, Ellen M.
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Heavy metal or aluminum in an organic phosphorus compound...
508375, 508379, 508437, 508444, C10M141/10;141/08
Patent
active
059027762
ABSTRACT:
This invention relates to a composition, comprising:
(A) a metal, amine or ammonium salt of a compound represented by the formula ##STR1## wherein in Formula (A-I), X.sup.1, X.sup.2 and X.sup.3 and X.sup.4 are independently O or S, X.sup.1 and X.sup.2 can be NR.sup.3, a and b are independently zero or 1, and R.sup.1, R.sup.2 and R.sup.3 are independently hydrocarbyl groups and R.sup.3 can be hydrogen; and
(B) a thiocarbamate represented by the formula
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Dohner Brent R.
Supp James A.
McAvoy Ellen M.
Shold David M.
The Lubrizol Corporation
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