| Patents for C10M 151 - Lubricating compositions characterised by the additive being a macromolecular compound containing sulfur, selenium or tellurium (663) |
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| 06/21/1995 | CN1029007C Lubricating oil composition and functionalised polymers thereof |
| 06/13/1995 | CA1335923C Alkyl phenol-sulfur condensates as fuel and lubricating oil additives |
| 05/18/1995 | WO1995013272A1 Chroman derivative and medicinal use thereof |
| 05/18/1995 | CA2153498A1 Chroman derivative and medicinal use thereof |
| 04/25/1995 | US5409623 A dispersants for lubricants is an ethylene alpha-monoolefin copolymer with carboxy anhydride and an aromatic amino azo compounds; promoter for high viscosity; oxidation resistance |
| 04/18/1995 | US5407601 Applying lubricating composition containing methyl 2-acrylamido-2-methoxy acetate dissolved or dispersed in carrier fluid of mineral oil, hydrocarbon fuel, synthetic oil or hexadecane |
| 04/18/1995 | CA1335282C Dispersant additives derived from amido-amines |
| 03/28/1995 | US5401427 Depolymerized ethylene-propylene copolymer, additive for lubricants |
| 03/07/1995 | US5395539 Amide containing friction modifier for use in power transmission fluids |
| 02/21/1995 | US5391617 High and low ethylene content ethylene-propylene copolymer includes copolyenes, acrylic and vinyl amines |
| 02/08/1995 | EP0637611A2 Solid sheared polymer blends |
| 02/03/1995 | CA2128183A1 Solid sheared polymer blends and process for their preparation |
| 12/27/1994 | US5376289 Lubricating oils and greases |
| 12/20/1994 | US5374364 Comprising graft addition polymer having epoxide, isocycanate, azlactone, aldehyde or chlorine groups endcapped with an amine-modified thiazoline |
| 11/15/1994 | US5364547 Lubricants containing perfluorocyclobutane rings |
| 11/10/1994 | WO1994025547A1 Lubricants containing perfluorocyclobutane rings |
| 11/10/1994 | CA2160700A1 Lubricants containing perfluorocyclobutane rings |
| 10/18/1994 | US5356999 Multifunctional viscosity index improvers based on polymers containing sulfonamides |
| 09/14/1994 | EP0552283B1 Method of preparing alkyl phenol-formaldehyde condensates |
| 09/06/1994 | CA1331903C Water dispersible hydrophobic thickening agent |
| 07/12/1994 | US5328960 Oil soluble ionic graft copolymers |
| 06/01/1994 | EP0407541B1 Sulfur-containing polymeric polyesters and additive concentrates and lubricating oils containing same |
| 05/31/1994 | CA2015062C Viscosity stable multifunctional viscosity index modifier additives derived from amido amines |
| 05/04/1994 | EP0594804A1 Two-cycle engine lubricant and method of using same |
| 04/20/1994 | EP0592437A1 Process for preparing alkyl phenol-sulfur condensate lubricating oil additives (pt-790). |
| 03/29/1994 | US5298565 Polymerization of nitrogen containing monomer onto hydrocarbon backbone, aromatic solvent for hydrogen atom chain transfer |
| 03/15/1994 | US5294233 Additive for organic medium or thermoplastic polymer |
| 03/01/1994 | US5290868 Multifunctional viscosity index improver derived from polyamine containing one primary amine group and at least one secondary amine group and degraded ethylene copolymer |
| 01/25/1994 | US5281346 Two-cycle engine lubricant and method of using same comprising alkali or alkaline earth metal salts of carboxylic aromatic acids |
| 01/12/1994 | EP0394422B1 Amide containing friction modifier for use in power transmission fluids |
| 01/11/1994 | CA1326028C Anti-oxidant compositions |
| 01/04/1994 | US5275746 Multifunctional viscosity index improver containing phenothiazine |
| 12/08/1993 | EP0365561B1 Process for the preparation of anti-oxidant compositions |
| 11/23/1993 | US5264139 Antioxidant dispersant antiwear VI improver additive and lubricating oil composition containing same |
| 11/16/1993 | US5262508 Process for preparing alkyl phenol-sulfur condensate lubricating oil additives |
| 11/10/1993 | CN1078249A Polyphenyl-thioether dry film lubricant |
| 10/28/1993 | WO1993020698A1 Two-cycle engine lubricant and method of using same |
| 10/13/1993 | EP0179814B1 Additives for lubricants and functional fluids which exhibit improved performance and method for preparing same |
| 10/12/1993 | US5252238 Multifunctional viscosity index improver derived from amido-amine exhibiting improved low temperature viscometric properties |
| 10/06/1993 | EP0563342A1 Electrorheological fluids containing electronically conductive polymers |
| 09/14/1993 | US5244590 Viscosity index improver |
| 08/24/1993 | US5238466 Fuel additives derived from amido-amines |
| 08/17/1993 | US5236608 Alkyl phenol-sulfur condensates as fuel and lubricating oil additives |
| 08/10/1993 | CA1321191C Sulfide adducts of high viscosity index polyalpha-olefins |
| 07/28/1993 | EP0552283A1 Method of preparing alkyl phenol-formaldehyde condensates. |
| 07/27/1993 | US5230834 Viscosity stable multifunctional viscosity index modifier additives derived from amido amines |
| 06/30/1993 | EP0549196A1 Multifunctional lubricant additive |
| 06/08/1993 | US5217502 Quaternary ammonium salt derived thiadiazoles as multifunctional antioxidant and antiwear additives |
| 05/19/1993 | EP0432165B1 Sulfide adducts of high viscosity index polyalpha-olefins |
| 05/11/1993 | US5210146 Multifunctional viscosity index improver derived from polyamine containing one primary amino group and at least one secondary amino group exhibiting improved low temperature viscometric properties |
| 05/05/1993 | EP0539742A2 Lubricating oils and greases |
| 04/27/1993 | CA1316923C Antirust additives for lubrificants or greases based on perfluoropolyethers |
| 04/13/1993 | CA1316292C Alkyl phenol-formaldehyde condensates as fuel and lubricating oil additives |
| 04/11/1993 | WO1993007243A1 Electrorheological fluids containing electronically conductive polymers |
| 04/11/1993 | CA2093315A1 Electrorheological fluids containing electronically conductive polymers |
| 04/06/1993 | US5200102 Multifunctional olefin copolymer and lubricating oil composition |
| 04/06/1993 | US5199960 Sulfur coupled hydrocarbyl derived mercaptobenzothiazole adducts as multifunctional antiwear additives and compositions containing same |
| 03/30/1993 | US5198132 Glycol-sulfide |
| 03/17/1993 | EP0532213A2 Oil-soluble polyalkylene glycols |
| 03/11/1993 | CA2077885A1 Oil soluble polyalkylene glycols |
| 02/23/1993 | US5188745 Viton seal compatible dispersant and lubricating oil composition containing same |
| 01/27/1993 | EP0524783A1 Use of lubricating oil compositions |
| 01/26/1993 | US5182041 Dispersant - anti-oxidant additive and lubricating oil composition containing same |
| 01/26/1993 | CA1313179C Urazole compositions useful as additives for functional fluids |
| 01/20/1993 | EP0523300A1 Electrorheological fluids |
| 12/01/1992 | US5167848 Grafted viscosity index improver |
| 12/01/1992 | US5167845 Modified ethylene-propylene-diene terpolymer; viscosity index improver |
| 11/25/1992 | EP0515152A1 Dispersant additive and lubricating oil composition containing same |
| 11/10/1992 | US5162086 Dispersant additive and lubricating oil composition containing same |
| 10/20/1992 | US5157088 Shear stability; uniform viscosity at high and low temperature |
| 10/14/1992 | EP0508012A1 A dispersant/antioxidant viscosity index improving lubricant additive |
| 10/06/1992 | US5152909 Antioxidant/corrosion resistant additive for railway diesel crankcase lubricants |
| 09/15/1992 | US5147569 Polymer additive which is composed of monoalpha-olefin, unsaturated epoxide, and 1,3,4-thiadiazine compound |
| 08/18/1992 | US5139688 Amine derivatized oxidized copolymer prepared from ethylene and an alpha olefin and optionally a polyene |
| 06/23/1992 | US5124056 Polymer substituted amido-amine Mannich Base lubricant dispersant additives |
| 06/23/1992 | CA1304071C Dispersant-anti-oxidant multifunction viscosity index improver |
| 06/09/1992 | CA1303016C Olefinic hydrocarbon modification with sulfur imides |
| 06/02/1992 | US5118875 Method of preparing alkyl phenol-formaldehyde condensates |
| 05/26/1992 | US5116523 Antiwear lubricant additive |
| 05/19/1992 | CA1301146C Oxidation and corrosion resistant diesel engine lubricant |
| 05/14/1992 | WO1992007923A1 Compositions for reducing wear on ceramic surfaces |
| 04/30/1992 | WO1992007052A1 Process for preparing alkyl phenol-sulfur condensate lubricating oil additives (pt-790) |
| 04/30/1992 | WO1992007047A1 Method of preparing alkyl phenol-formaldehyde condensates |
| 04/15/1992 | EP0480734A1 Antioxidant products |
| 04/12/1992 | CA2053114A1 Antioxidant products |
| 03/11/1992 | EP0365550B1 Composition comprising nitrogen-containing hydrocarbon adducts |
| 03/10/1992 | US5094766 Oil additives, oxidation resistance |
| 02/12/1992 | EP0470698A1 Oil dispersant and antioxidant additive |
| 01/21/1992 | US5082470 Alkyl phenol-formaldehyde condensates as fuel additives |
| 12/17/1991 | US5073279 Reacting a long-chain olefin, a sulfur halide and a 2-mercapto benzothiazole; oxidation and heat resistance; copper passivati ng |
| 11/26/1991 | US5068047 Ethylene-propylene-maleic anhydride terpolymer degraded with oxygen as lubricants |
| 10/08/1991 | US5055213 Additives to lubricants resulting from the condensation of an alkylene polyamine with a copolymer containing vicinal carboxylic groups |
| 10/08/1991 | US5055212 Oil compositions containing alkyl mercaptan derivatives of copolymers of an alpha olefin or an alkyl vinyl ether and an unsaturated alpha, beta-dicarboxylic compound |
| 10/08/1991 | CA1290315C Lubricating oil containing despersant viscosity index improver |
| 10/01/1991 | US5053151 Multifunctional viscosity index improver derived from amido-amine exhibiting improved low temperature viscometric properties |
| 09/24/1991 | US5051198 Lubricants and automatic transmission fluids |
| 09/10/1991 | US5047158 Olefinic hydrocarbon modification with sulfur imides |
| 08/27/1991 | US5043084 Novel polymer substituted amino phenol mannich base amido-amine dispersant additives (PT-742) |
| 08/13/1991 | US5039437 Alkyl phenol-formaldehyde condensates as lubricating oil additives |
| 07/23/1991 | US5034018 Fuel additives derived from amido-amines (PT-731) |