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Class Information
Number: 508/387
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 an organic sulfonate compound of known structure
Description: Compositions which contain a compound of indeterminate structure, prepared by the reaction of a compound of known structure having carbon of an organic compound attached directly or indirectly by nonionic bonding to a sulfonate, -S(=O)(=O)O-, group.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6750183 |
Lubricating oil composition |
Jun. 15, 2004 |
| 6020291 |
Branched sulfonate containing copolymers as mist suppressants in soluble oil (water-based) metal working fluids |
Feb. 1, 2000 |
| 5756432 |
Colloidal calcium hydroxide, its preparation and uses |
May. 26, 1998 |
| 5531911 |
Metal free hydraulic fluid with amine salt |
Jul. 2, 1996 |
| 5348671 |
Lubricant compositions containing arylsulfonic acids, and organo phosphites and reaction products thereof |
Sep. 20, 1994 |
| 5120456 |
Triazole/arylamine-modified sulfonates as multifunctional additives for lubricants |
Jun. 9, 1992 |
| 5035824 |
Streaming potential inhibitor for hydraulic fluids |
Jul. 30, 1991 |
| 4992184 |
Phosphite sulfonate reaction products as multifunctional additives |
Feb. 12, 1991 |
| 4985158 |
Lubricating oil composition and method for supplying same |
Jan. 15, 1991 |
| 4897209 |
Lubricant compositions containing arylsulfonic acids, and organo phosphites and reaction products thereof |
Jan. 30, 1990 |
| 4758362 |
Carbamate additives for low phosphorus or phosphorus free lubricating compositions |
Jul. 19, 1988 |
| 4652600 |
Sulfomaleation of polyolefins (C-1966) |
Mar. 24, 1987 |
| 4517104 |
Ethylene copolymer viscosity index improver-dispersant additive useful in oil compositions |
May. 14, 1985 |
| 4478729 |
Molybdenum sulfonates for friction reducing additives |
Oct. 23, 1984 |
| 4382005 |
Oil-soluble nitrogen containing sulfonated polymers useful as oil additives |
May. 3, 1983 |
| 4277417 |
Hydrocarbon soluble sulfonated polyols, esters of hydrocarbon substituted C.sub.4 -C.sub.10 dicarboxylic acids with polyols and sulfonic acid, processes therefor, and lubricating compositions |
Jul. 7, 1981 |
| 4269606 |
Fuel and lubricant additives from acid treated mixtures of vegetable oil derived amides and esters |
May. 26, 1981 |
| 4249912 |
Aminoamide fuel detergents |
Feb. 10, 1981 |
| 4122266 |
Reaction of aryl sulfonic acid ester and amines |
Oct. 24, 1978 |
| 4104293 |
Oil-soluble chromium compositions |
Aug. 1, 1978 |
| 4076638 |
Oil-soluble aluminum compositions |
Feb. 28, 1978 |
| 3960937 |
Ashless additives for lubricating compositions |
Jun. 1, 1976 |
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