| Patents for C10M 149 - Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen (2,542) |
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| 04/10/1986 | WO1986002129A1 Method of lowering flow resistance of liquids |
| 02/26/1986 | EP0172225A1 Nitrogen- and phosphorus-containing compositions and aqueous systems containing same. |
| 02/12/1986 | EP0171189A2 Polymer composition and lubricating oil containing said composition as pour depressant |
| 02/12/1986 | EP0171167A2 Process for preparation of oil compositions comprising a viscosity index improver-dispersant additive |
| 01/14/1986 | CA1199446A1 Oxidized mannich condensation product |
| 12/10/1985 | US4557846 Lubricating oil compositions containing hydroxamide compounds as friction reducers |
| 08/29/1985 | WO1985003709A1 Nitrogen- and phosphorus-containing compositions and aqueous systems containing same |
| 08/06/1985 | US4533482 Hydrogenated diolefin-lower alkyl acrylate or methacrylate viscosity index improving copolymers for lubricating oils |
| 07/09/1985 | US4528350 Polymers of α,β-unsaturated N-substituted carboxylic acid amides |
| 06/05/1985 | EP0143444A2 Lubricating oil composition for metal rolling |
| 06/04/1985 | CA1188190A1 Oxidative passivation of polyamine-dispersants |
| 05/28/1985 | US4519929 Ashless dispersants; oil and fuel additives |
| 03/26/1985 | CA1184554A1 Lubricating oil compositions |
| 03/19/1985 | US4505834 Lubricating oil compositions containing graft copolymer as viscosity index improver-dispersant |
| 01/30/1985 | EP0132383A2 Boration of polyamine dispersants with polyborate esters |
| 01/29/1985 | US4496691 Additives for lubricating oils containing styrene and heavy C12 -C.sub. |
| 12/25/1984 | US4490267 Preparation of a lubricating oil additive, an additive thus prepared _and a lubricating oil containing this additive |
| 10/31/1984 | EP0123575A1 Lubricating oil additives based on styrene and heavy (C12-C20) alkyl methacrylates, process for their preparation and applications thereof |
| 10/02/1984 | CA1175411A1 Haze-free polymer additives for fuels and lubricants |
| 07/18/1984 | EP0113591A2 Oil and fuel compositions, polymers useful as additives therein and methods of making the polymers |
| 07/18/1984 | EP0113582A2 Macrocyclic polyamine and polycyclic polyamine multifunctional lubricating oil additives |
| 07/11/1984 | EP0113138A2 A product suitable as lubricating oil additive, its preparation and a lubricating oil containing it |
| 07/03/1984 | CA1170247A1 Lubricating compositions |
| 06/19/1984 | US4455244 Oxidized olefin, condensed with formaldehyde and amine |
| 01/24/1984 | US4427834 Dispersant-VI improver product |
| 01/17/1984 | CA1160619A1 Lubricating oil compositions |
| 12/28/1983 | EP0096972A2 Oxidized Mannich condensation product |
| 11/15/1983 | CA1157028A1 Selected poly(oxyalkylated) pyrazoles and their use as corrosion inhibitors |
| 10/11/1983 | US4409120 Process for forming oil-soluble product |
| 10/04/1983 | US4408073 Process for preparation of α, β-unsaturated N-substituted-carboxylic acid amides |
| 08/31/1983 | EP0087234A1 Ashless dispersant compounds, their preparation, and their use in providing dispersancy in lubricating oils or liquid fuels |
| 06/29/1983 | EP0082574A2 Dispersant-viscosity index improver product |
| 05/24/1983 | CA1146965A1 Deposit control and dispersant additives |
| 04/05/1983 | US4379064 Oxidative passivation of polyamine-dispersants |
| 11/23/1982 | CA1136321A1 Multi-purpose additive compositions and concentrates containing same |
| 11/09/1982 | US4358565 Graft polymerization of hydrogenated star polymer with nitrogen-containing polar compound |
| 10/19/1982 | CA1134090A1 Non-cross linked products of hydrocarbon polymers with olefinic polar compounds and processes for making same |
| 10/06/1982 | EP0061889A1 Dispersant substances, a process for making dispersant substances, dispersant formulations and lubricating oil compositions containing said substances, and a method of imparting dispersancy to a lubricating oil |
| 09/29/1982 | EP0061329A2 Process for improving the compatibility of a polyamine dispersant with fluorocarbons by reaction with an oxidising agent |
| 08/17/1982 | CA1129883A1 PREPARATION OF .alpha.,.beta.-UNSATURATED CARBOXYLIC ACID N-SUBSTITUTED-AMIDES, AND POLYMERS THEREOF |
| 07/21/1982 | EP0056342A1 Lubricating oil additives based on styrene and heavy (C12-20)-alkylmethacrylates, process for their preparation and applications thereof |
| 07/20/1982 | US4340689 Method of grafting EPM and EPDM polymers |
| 07/06/1982 | US4338418 Process for graft copolymerization |
| 05/18/1982 | CA1123851A1 Deposit control additives and fuel compositions containing them |
| 05/12/1982 | EP0051444A1 Selected poly(oxyalkylated) pyrazoles and their use as corrosion inhibitors |
| 05/11/1982 | US4329505 Preparation of polymeric reaction products of alkoxyalkylamines and epihalohydrins |
| 05/11/1982 | US4329249 Phosphorus-free derivatives |
| 05/05/1982 | EP0050994A1 A viscosity index improver, a process for making a viscosity index improver, and a lubricating oil composition containing the same |
| 04/20/1982 | CA1122197A1 Lubricant compositions containing dispersant additives |
| 03/16/1982 | US4320019 Multi-purpose additive compositions and concentrates containing same |
| 03/09/1982 | CA1119594A1 Dispersant - v.i. improver prepared via ozonization |
| 02/16/1982 | CA1118548A1 Stabilized imide graft of ethylene copolymeric additives for lubricants |
| 02/02/1982 | CA1117517A1 Lubricating oil compositions |
| 12/22/1981 | US4306986 Selected poly(oxyalkylated) pyrazoles and their use as corrosion inhibitors |
| 10/28/1981 | EP0038573A1 Polymers of alpha-beta-unsaturated N-substituted carboxylic-acid amides and their use as sedimentation, flocculation, dewatering and retention auxiliary agents |
| 10/20/1981 | US4295981 Production of overbased magnesium detergent additives |
| 10/20/1981 | CA1111019A1 Ethylene polymers and oil compositions containing same |
| 10/06/1981 | CA1110381A1 Viscosity index improver having dispersant properties |
| 09/08/1981 | CA1108792A1 Star-shaped dispersant viscosity index improver |
| 08/18/1981 | CA1107272A1 Solid particles containing lubricating oil composition and method for using same |
| 08/18/1981 | CA1107271A1 Solid particles containing lubricating oil composition and method for using same |
| 08/04/1981 | US4282132 Lubricating oil additives |
| 07/28/1981 | US4281081 Process for graft copolymerization |
| 06/03/1981 | EP0029622A2 Modified hydrogenated star-shaped polymer, its preparation and a lubricating oil composition containing the polymer |
| 05/12/1981 | CA1100932A1 Lubricating oil composition containing a dispersing- varnish inhibiting combination of polyol ester compound and an acyl nitrogen compound |
| 04/21/1981 | CA1099841A1 Ethylene copolymer/ethylenically unsaturated nitrogen reactant adducts useful as multifunctional v.i. improvers for lubricating oils |
| 04/14/1981 | CA1099436A1 Polyolefinic copolymer additives for lubricants and fuels |
| 04/08/1981 | EP0026613A1 Method of grafting EPM and EPDM polymers |
| 02/25/1981 | EP0024146A1 Improved lubricating compositions |
| 02/24/1981 | US4252745 Oil and fuel additives; antideposit agents; oxidation resistance; cold resistance |
| 02/24/1981 | CA1096366A1 Lubricating oil additives |
| 02/03/1981 | US4248718 Overbased lubricating oil additive |
| 12/23/1980 | US4240916 Copolymers of maleic anhydride with straight chain alpha-olefins containing 20 to 24 carbon atoms |
| 12/16/1980 | US4239635 Novel diamide and lubricants containing same |
| 11/25/1980 | US4235730 Polyurethanes and use thereof in lubricants and fuels |
| 11/25/1980 | CA1090320A1 Lubricating oil composition containing a dispersing- varnish inhibiting combination of nitrogen-containing additives |
| 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 |
| 10/28/1980 | CA1088694A1 Polyolefin grafted with polymers of nitrogen containing monomers and lubricants and fuel compositions containing same |
| 10/21/1980 | US4229311 Graft copolymers of methacrylic acid esters, polyolefins and a nitrogen containing heterocyclic compound |
| 09/30/1980 | CA1086899A1 Multipurpose lubricating oil additive based on electrophilically terminated anion of oxidized ethylene copolymer |
| 08/05/1980 | CA1083128A1 Polymethacrylate additives and lubricating compositions thereof |
| 08/05/1980 | CA1083127A1 Polymethacrylate additives and lube compositions thereof |
| 08/05/1980 | CA1083126A1 Polymethacrylate and lube composition thereof |
| 07/23/1980 | EP0013416A1 Process for the preparation of alpha-beta unsaturated N-substituted carboxylic acid amides, alpha-beta unsaturated N-substituted carboxylic acid amides and their use for preparing ion exchangers |
| 07/15/1980 | CA1081681A1 Polymeric additives for fuels and lubricants |
| 06/17/1980 | CA1079899A1 Aminated polymeric additives for fuels and lubricants |
| 06/10/1980 | CA1079444A1 N-substituted acrylamidine copolymers of n-substituted acrylamidines and esters of acrylic and methacrylic acid and uses of the copolymers |
| 05/27/1980 | CA1078366A1 4-vinylpyridine polymethacrylate containing lube oil compositions |
| 05/06/1980 | CA1077194A1 Additives for lubricants |
| 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 |
| 04/15/1980 | US4198497 N-Substituted acrylamidines, copolymers of N-substituted acrylamidines and esters of acrylic and methacrylic acid and uses of the copolymers |
| 04/15/1980 | US4198306 Deposit control and dispersant additives |
| 04/08/1980 | US4197409 Poly(oxyalkylene)aminocarbomates of alkylene polyamine |
| 03/25/1980 | US4194984 Ethylene copolymer/ethylenically unsaturated nitrogen reactant ene adducts having utility as multifunctional V. I. improvers for lubricating oils |
| 03/05/1980 | EP0008327A1 Lubricating oil additives and their preparation |
| 02/19/1980 | CA1072246A1 Aminated polymeric additives for fuels and lubricants |
| 01/15/1980 | CA1069936A1 Aminated polymeric additives for fuels and lubricants |
| 01/01/1980 | US4181618 Grafted copolymers and their use as additives for lubricating oils |
| 11/06/1979 | US4173540 Lubricating oil composition containing a dispersing-varnish inhibiting combination of polyol ester compound and a borated acyl nitrogen compound |