| Patents for C10N 30 - Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives (17,943) |
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| 11/25/1980 | CA1090320A1 Lubricating oil composition containing a dispersing- varnish inhibiting combination of nitrogen-containing additives |
| 11/25/1980 | CA1090275A1 Base-oil compositions |
| 11/18/1980 | CA1089870A1 Phosphorothionate derivatives and their use in lubricants |
| 11/18/1980 | CA1089845A1 Amino phenol-detergent/dispersant combinations and fuels and lubes containing same |
| 11/11/1980 | US4233170 Nonflammable synthetic lubricant |
| 11/11/1980 | US4233168 Lubricant compositions containing dispersant additives |
| 11/11/1980 | CA1089588A1 Oil-soluble addition products of an ethylene-olefin copolymer and anionically polymerizable monomer having utility as multifunctional v.i. improvers for lubricating oils |
| 11/11/1980 | CA1089214A1 Oxidation inhibitor and compositions containing the same |
| 10/29/1980 | EP0017854A1 Antiblocking copolymer composition, use of same as viscosity index - improving agent in lubricating oils and lubricating oil composition |
| 10/29/1980 | EP0017690A1 Oil-soluble sulfonated polyols and sulfonated polyolesters and their preparation |
| 10/28/1980 | CA1088694A1 Polyolefin grafted with polymers of nitrogen containing monomers and lubricants and fuel compositions containing same |
| 10/28/1980 | CA1088521A1 Sulfur and chlorine-containing lubricating oil additive |
| 10/28/1980 | CA1088506A1 Lubricant containing organo sulfur-containing nickel complexes |
| 10/28/1980 | CA1088446A1 Mineral oil compositions |
| 10/21/1980 | US4228670 Boron nitride lubrication |
| 10/15/1980 | EP0017072A2 Water-resistant lubricant for compressors and marine engines |
| 10/15/1980 | EP0016972A1 Compound useful as detergent additive, compositions comprising a lubricating oil or hydrocarbon fuel, and method for maintaining the cleanliness of an internal combustion engine |
| 10/14/1980 | US4228022 Sulfurized alkylphenol-olefin reaction product lubricating oil additive |
| 10/14/1980 | US4228021 Chloro-sulphur additive |
| 10/07/1980 | US4226734 Cooling, lubricating, and cleaning agent |
| 10/07/1980 | CA1087158A1 Ethylene-hydrocarbon copolymeric viscosity improvers containing color and stability improvers |
| 10/07/1980 | CA1087156A1 Metalworking fluid compositions and methods of stabilizing same |
| 10/01/1980 | EP0016676A1 Process for the preparation of magnesium alkyl phenates |
| 10/01/1980 | EP0016675A1 Sulfurized metal dithiophosphates and their application as additives in lubricating oils |
| 09/30/1980 | US4225450 Lubricant compositions containing dithiocarbamyl antioxidants |
| 09/30/1980 | CA1086773A1 Additives for lubricants |
| 09/23/1980 | US4224171 Novel lubricant additives containing phosphorus and nitrogen and lubricant compositions containing them |
| 09/17/1980 | EP0015824A1 Metal dithiophosphates, process for their preparation and their use as additives for lubricating oils |
| 09/16/1980 | US4223047 Method of depositing a protective surface layer on a very thin metal sheet |
| 09/16/1980 | US4222884 Antioxidant |
| 09/09/1980 | US4221720 Thio-bis alkyl lactone acids and esters thereof |
| 09/09/1980 | US4221673 Lubricant additives |
| 09/09/1980 | CA1085385A1 Production of overbased metal phenates |
| 09/03/1980 | EP0014801A1 A process for the production of basic magnesium sulphonates |
| 09/03/1980 | EP0014746A1 Lubricating oil additives |
| 09/02/1980 | CA1084800A1 Process for the production of an additive for lubricating oils and related product |
| 09/02/1980 | CA1084694A1 Electrical insulating oil compositions |
| 08/20/1980 | EP0014288A1 Process for producing oil soluble derivatives of unsaturated C4-C10 dicarboxylic acid materials |
| 08/19/1980 | US4218328 Lubricating oil additive |
| 08/19/1980 | CA1084036A1 Hydraulic fluid compositions |
| 08/19/1980 | CA1084035A1 Lubricating oil antioxidant compositions |
| 08/19/1980 | CA1083899A1 Noncrosslinked silicone coated thermoplastic and process therefor |
| 08/12/1980 | CA1083593A1 Silane ester ether derivatives for hydraulic fluid |
| 08/12/1980 | CA1083564A1 Sulphurized material and a lubricant composition containing it |
| 08/06/1980 | EP0013925A1 Brake fluids for motor vehicles |
| 08/06/1980 | EP0013808A1 A process for the production of basic magnesium sulphonates and the products obtained by this process |
| 08/06/1980 | EP0013807A1 A process for the production of basic magnesium sulphonates |
| 08/05/1980 | CA1083126A1 Polymethacrylate and lube composition thereof |
| 07/29/1980 | CA1082676A1 Preparation of neutral to slightly overbased calcium synthetic sulfonate compositions |
| 07/29/1980 | CA1082444A1 Electrical insulating oils |
| 07/22/1980 | US4213870 Includes fluorinated alkyl esters |
| 07/22/1980 | US4213869 Minimal blocking thermoplastic material and lubricating oil composition containing the same |
| 07/22/1980 | CA1082204A1 Two-step method for the preparation of substituted dicarboxylic acids |
| 07/15/1980 | US4212752 Improved process for the production of an additive for lubricating oils and related product |
| 07/15/1980 | US4212751 Dithiophosphoric acids and salts thereof and oil compositions containing the salts |
| 07/15/1980 | CA1081700A1 Compositions of alkenylsuccinimides of n,n,n',n'- tetrakis (amino-3-propyl) ethylene diamine |
| 07/15/1980 | CA1081681A1 Polymeric additives for fuels and lubricants |
| 07/15/1980 | CA1081680A1 Method for improving the lubricating properties of mos2 |
| 07/08/1980 | CA1081203A1 Process for preparing clay-based grease compositions |
| 06/24/1980 | CA1080220A1 Process for the preparation of 1,2-fused five-membered or six-membered 1,3-dinitrogen-heterocyclic compounds and their use |
| 06/17/1980 | US4208293 Fatty acid amide of diethanolamine |
| 06/17/1980 | CA1079899A1 Aminated polymeric additives for fuels and lubricants |
| 06/11/1980 | EP0012106A1 Ammonium salts of methyl phosphonic acid, their preparation, their use as additives for hydraulic fluids and hydraulic fluids containing them |
| 06/10/1980 | CA1079444A1 N-substituted acrylamidine copolymers of n-substituted acrylamidines and esters of acrylic and methacrylic acid and uses of the copolymers |
| 06/03/1980 | US4205858 Shaft-sealing sliding member |
| 05/28/1980 | EP0011497A1 Lubricating oil composition and additive concentrate for addition to lubricating oil |
| 05/27/1980 | CA1078374A1 Phosphorus- and sulfur-containing compositions |
| 05/27/1980 | CA1078366A1 4-vinylpyridine polymethacrylate containing lube oil compositions |
| 05/14/1980 | EP0010858A1 Antiwear additive and oleaginous compositions containing same |
| 05/13/1980 | US4202780 Method for improving the lubricating properties of solid lubricants |
| 05/13/1980 | CA1077466A1 Haze-free oil additive compositions containing polymeric viscosity index improver and process for producing said compositions |
| 05/06/1980 | US4201684 Comprising a sulfurized fatty acid amide, ester or ester-amide of an oxyalkylated amine |
| 05/06/1980 | CA1077194A1 Additives for lubricants |
| 04/22/1980 | US4199462 Compositions based on alkenyl succinimides, a method of preparing them, and lubricant compositions containing them |
| 04/22/1980 | US4199381 Preparation of metals for cold forming |
| 04/22/1980 | CA1076146A1 Mannich base composition |
| 04/22/1980 | CA1076115A1 Oil-soluble anionic-graft polymers of ethylene/alpha-olefin copolymers and anionically polymerizable monomer having utility as multifunctional v.i. improvers for lubricating oils |
| 04/22/1980 | CA1076098A1 Antioxidant stabilized lubricating oils |
| 04/15/1980 | US4198306 Deposit control and dispersant additives |
| 04/15/1980 | CA1075456A1 Superparamagnetic wax compositions |
| 04/08/1980 | US4197409 Poly(oxyalkylene)aminocarbomates of alkylene polyamine |
| 04/08/1980 | US4197209 Lubricant compositions containing sulfur-containing esters of phosphoric acid |
| 04/08/1980 | CA1075265A1 Hydrocarbon-substituted methylol phenols |
| 04/08/1980 | CA1075223A1 Poly (arylene sulfide) antifriction composition |
| 04/01/1980 | US4196089 Preparation of overbased magnesium sulfurized phenates |
| 03/25/1980 | CA1074095A1 Lubricant additives |
| 03/25/1980 | CA1074093A1 Rock drill lubricants with low mist properties |
| 03/19/1980 | EP0008763A1 Aminomethyl-cyclododecanes, a process for their preparation and their use as anticorrosives |
| 03/19/1980 | EP0008598A1 Cleaning and lubricating compositions |
| 03/11/1980 | US4192758 Overbased magnesium sulfonate process |
| 03/11/1980 | CA1073441A1 Lubricants and functional fluids containing polyfunctional nitriles |
| 03/05/1980 | EP0008327A1 Lubricating oil additives and their preparation |
| 03/04/1980 | US4191799 Bonding carpet backing using a latex extended with grafted mineral oil |
| 02/20/1980 | EP0008193A1 Lubricating composition and method of lubricating a marine diesel engine |
| 02/19/1980 | US4189587 Corrosion resistance |
| 02/19/1980 | US4189453 From mercaptans and phosphorus trihalide, catalytic |
| 02/19/1980 | US4189389 Novel alkenyl succinimides and process for their preparation |
| 02/19/1980 | CA1072246A1 Aminated polymeric additives for fuels and lubricants |
| 02/19/1980 | CA1072121A1 Perfluoroalkylether substituted aryl phosphines and lubricant compositions thereof |
| 02/19/1980 | CA1072111A1 Lubricating oil composition |