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Class Information
Number: 508/420
Name: Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions > Lubricants or separants for moving solid surfaces and miscellaneous mineral oil compositions (e.g., water containing, etc.) > Compound of indeterminate structure, prepared by reacting a compound having phosphorus single bonded directly to chalcogen by nonionic bonding and attached directly or indirectly to carbon by nonionic bonding (e.g., by reaction of phosphorus acids and esters, etc.) > A nitrogen compound is reacted with the phosphorus compound
Description: Compositions wherein the phosphorus compound is reacted with a nitrogen compound.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6642187 |
Lubricating compositions, concentrates, and greases containing the combination of an organic polysulfide and an overbased composition or a phosphorus or boron compound |
Nov. 4, 2003 |
| 6001782 |
Metal overbased fatty amines further derivatized to contain covalently bound sulfer and/or phorphorus useful as antiwear/extreme pressure additives |
Dec. 14, 1999 |
| 5817605 |
Automatic transmission and wet brake fluids and additive package therefor |
Oct. 6, 1998 |
| 5814587 |
Lubricating oil containing an additive comprising the reaction product of molybdenum dithiocarbamate and metal dihydrocarbyl dithiophosphate |
Sep. 29, 1998 |
| 5691283 |
Use of transmission and gear oil lubricants having enhanced friction properties |
Nov. 25, 1997 |
| 5503758 |
Antiwear and antioxidant additives |
Apr. 2, 1996 |
| 5405545 |
Antiwear and antioxidant additives |
Apr. 11, 1995 |
| 5389273 |
Modified succinimide or succinamide dispersants and their production |
Feb. 14, 1995 |
| 5348670 |
Phosphorous amine lubricant additives |
Sep. 20, 1994 |
| 5314633 |
Low pressure derived mixed phosphorous- and sulfur- containing reaction products useful in power transmitting compositions and process for preparing same |
May. 24, 1994 |
| 5279751 |
Reaction products of sulfur-containing diacyl halides with phosphorodithioic acid and phenols or thiazoles as multifunctional lubricant additives |
Jan. 18, 1994 |
| 5182037 |
Phosphorus- and/or nitrogen-containing derivatives of sulfur-containing compounds, lubricant, fuel and functional fluid compositions |
Jan. 26, 1993 |
| 5164103 |
Preconditioned atf fluids and their preparation |
Nov. 17, 1992 |
| 5059335 |
Lubricants containing salts of hydroxyalkane phosphonic acids |
Oct. 22, 1991 |
| 5035819 |
Dispersant, VI improver, additive and lubricating oil composition containing same |
Jul. 30, 1991 |
| 4965002 |
Phosphite amine lubricant additives |
Oct. 23, 1990 |
| 4960529 |
Diacyl halides with amines and phosphites as multifunctional lubricant additives |
Oct. 2, 1990 |
| 4883606 |
Water-soluble temper rolling oil and method of temper rolling |
Nov. 28, 1989 |
| 4859355 |
Phenolic-containing Mannich base reaction products and lubricant compositions containing same |
Aug. 22, 1989 |
| 4636323 |
Lubricating oil composition for metal rolling |
Jan. 13, 1987 |
| 4554087 |
Metal processing composition |
Nov. 19, 1985 |
| 4474674 |
Multifunctional additives for functional fluids and lubricants |
Oct. 2, 1984 |
| 4375419 |
Nitrogen-containing products of phosphosulfurized amides and lubricants containing same |
Mar. 1, 1983 |
| 4267063 |
Amine derivatives of dialkylphosphonate-alklmaleate ester reaction products as antiwear/load carrying additives and lubricants containing same |
May. 12, 1981 |
| 4224171 |
Novel lubricant additives containing phosphorus and nitrogen and lubricant compositions containing them |
Sep. 23, 1980 |
| 4199460 |
Fatty acid-derived lubricants and additives |
Apr. 22, 1980 |
| 4157339 |
Phosphonamidic condensation reaction product |
Jun. 5, 1979 |
| 4042523 |
Olefin-thionophosphine sulfide reaction products, their derivatives and use thereof as oil and fuel additives |
Aug. 16, 1977 |
| 4016092 |
Organic compositions containing borate and phosphonate derivatives as detergents |
Apr. 5, 1977 |
| 3981809 |
Bis-aniline disulfide reaction products as multifunctional lubricating oil additives |
Sep. 21, 1976 |
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