| Patents for C10M 151 - Lubricating compositions characterised by the additive being a macromolecular compound containing sulfur, selenium or tellurium (663) |
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| 01/06/2001 | CA2313570A1 Use of polymers as antimisting additives in water-based cooling lubricants |
| 01/06/2001 | CA2313568A1 Use of polymers as antimisting additives in water-based cooling lubricants |
| 12/27/2000 | CN1278274A Processes for preparing grafted copolymers |
| 11/02/2000 | WO2000065002A1 Non-symmetric, partially fluorinated lubricant additives |
| 10/03/2000 | US6127327 Polymeric multifunctional lubricant additives |
| 08/22/2000 | US6107258 Functionalized olefin copolymer additives |
| 08/09/2000 | EP1025138A1 Processes for preparing grafted copolymers |
| 08/08/2000 | US6100225 Sulfonate containing copolymers as mist suppressants insoluble oil (water-based) metal working fluids |
| 08/08/2000 | CA2001381C Amide containing friction modifier for use in power transmission fluids |
| 07/27/2000 | WO1999066004A9 Aqueous composition containing a water-soluble or water-dispersable synthetic polymer |
| 07/05/2000 | EP0787158B1 methods for the manufacture of polar grafted polyolefines |
| 06/14/2000 | EP1007598A1 Aqueous composition containing a water-soluble or water-dispersible synthetic polymer |
| 02/08/2000 | CA1340894C Vi improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same |
| 01/25/2000 | CA2001210C Lubricating oil composition and functionalised polymers therefor |
| 01/12/2000 | CN1241195A Functionalized polymers |
| 12/23/1999 | WO1999066004A1 Aqueous composition containing a water-soluble or water-dispersable synthetic polymer |
| 12/23/1999 | CA2301141A1 Methods of using an aqueous composition containing a water-soluble or water-dispersible synthetic polymer and resultant compositions formed thereof |
| 12/08/1999 | EP0961789A1 Lubricants containing ashless antiwear-dispersant additive having viscosity index improver credit |
| 10/20/1999 | EP0594804B1 Two-cycle engine lubricant and method of using same |
| 09/01/1999 | EP0939114A2 Clean performing gear oils |
| 08/27/1999 | CA2262297A1 Clean performing gear oils |
| 08/24/1999 | US5942471 Dispersant and antioxidant VI improvers based on olefin copolymers containing phenothiazine and aromatic amine groups |
| 08/04/1999 | EP0932629A1 Functionalized polymers |
| 07/13/1999 | CA2029902C Graft copolymers and lubricants containing such as dispersant-viscosity improvers |
| 06/16/1999 | EP0922752A2 Highly grafted, multi-functional olefin copolymer VI modifiers |
| 06/16/1999 | EP0922713A2 Nitrogen containing dispersant-viscosity improvers |
| 06/09/1999 | EP0921136A1 Nitrogen containing dispersant-viscosity improvers |
| 06/03/1999 | CA2254646A1 Nitrogen containing dispersant-viscosity improvers |
| 06/03/1999 | CA2254614A1 Nitrogen containing dispersant-viscosity improvers |
| 05/18/1999 | CA2185241C Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them |
| 05/06/1999 | WO1999021902A1 Processes for preparing grafted copolymers |
| 05/04/1999 | CA2015058C 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 |
| 05/04/1999 | CA2014527C Multifunctional viscosity index improver derived from amido-amine exhibiting improved low temperature viscometric properties |
| 04/21/1999 | EP0909805A1 Functionalized olefin copolymer additives |
| 04/21/1999 | CN1214345A Functionalized olefin copolymer additives |
| 04/15/1999 | CA2248661A1 Functionalized olefin copolymer additives |
| 04/14/1999 | EP0907698A1 A lubricant for use in diesel engines |
| 04/06/1999 | US5891831 Viscosity index improver, engine lubricant composition, and concentrate |
| 02/25/1999 | WO1999009074A1 Functionalized polymers |
| 02/25/1999 | CA2268950A1 Functionalized polymers |
| 02/23/1999 | US5874389 Polyolefin grafted with unsaturated nitrogen containing monomer to form dispersant viscosity index improver having high asphaltene dispersancy test (adt) value; antifouling agent |
| 01/26/1999 | CA2015059C Grafted viscosity index improver |
| 01/26/1999 | CA1340336C Multifunctional viscosity index improver |
| 01/20/1999 | EP0892036A1 Preparation of sulfurised phenol additives intermediates and compositions |
| 12/01/1998 | US5843874 Clean performing gear oils |
| 11/17/1998 | US5837773 Ethylene-propylene copolymer |
| 10/27/1998 | US5827806 Preparation of sulfurized phenol additives intermediates and compositions |
| 10/07/1998 | EP0837921A4 Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers |
| 09/29/1998 | US5814586 Dissolving polyolefin in solvent, dispersing nitrogenous unsaturated monomer in solution, adding initiator to form graft polymer |
| 09/11/1998 | WO1998039399A1 Ashless friction modifier with viscosity index improving credit and lubricating oil composition containing same |
| 08/06/1998 | WO1998033828A1 Lubricants containing ashless antiwear-dispersant additive having viscosity index improver credit |
| 08/05/1998 | EP0856041A1 Power transmitting fluids of improved antiwear performance |
| 07/01/1998 | CN1186511A Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers |
| 06/24/1998 | EP0849282A2 Multifunctional polymeric lubricant additives |
| 04/29/1998 | EP0837921A1 Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers |
| 02/17/1998 | US5719155 Cardiovascular disorders |
| 12/29/1997 | EP0804526A4 Carboxylic acid/ester products as multifunctional additives for lubricants |
| 12/18/1997 | WO1997047709A1 A lubricant for use in diesel engines |
| 12/17/1997 | EP0812901A2 Clean performing gear oils |
| 12/16/1997 | US5698500 Lubricants containing ashless antiwear-dispersant additive having viscosity index improver credit |
| 12/10/1997 | EP0811677A2 Sulfonate containing copolymers as mist suppressants in water-based metal working fluids |
| 11/26/1997 | EP0563342B1 Electrorheological fluids containing electronically conductive polymers |
| 11/05/1997 | EP0804526A1 Carboxylic acid/ester products as multifunctional additives for lubricants |
| 09/02/1997 | US5663126 Dispersant viscosity index improver, engine oils |
| 08/06/1997 | EP0787158A1 Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them |
| 07/09/1997 | CN1154132A Preparation of sulfurised phenol additives intermediates and compositions |
| 06/10/1997 | US5637558 Mixture of dialkyl phthalate and air |
| 05/28/1997 | EP0775188A1 Preparation of sulfurised phenol additives intermediates and compositions |
| 05/27/1997 | US5633415 Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers |
| 04/24/1997 | WO1997014770A1 Power transmitting fluids of improved antiwear performance |
| 04/16/1997 | EP0767820A1 Friction modifier for oil-based (invert) well drilling fluids and methods of using the same |
| 01/14/1997 | US5593953 Friction modifier for oil-based (invert) well drilling fluids and methods of using the same |
| 12/19/1996 | WO1996040846A1 Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers |
| 12/19/1996 | CA2222699A1 Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers |
| 11/19/1996 | US5576275 Oil soluble polyalkylene glycols |
| 10/31/1996 | WO1996034069A1 Friction modifier for oil-based (invert) well drilling fluids and methods of using the same |
| 10/31/1996 | CA2193671A1 Friction modifier for oil-based (invert) well drilling fluids and methods of using the same |
| 08/14/1996 | EP0429565B1 Graft copolymers and lubricants containing such as dispersant-viscosity improvers |
| 07/09/1996 | US5534171 Process for making a polymeric lubricant additive designed to enhance anti-wear, anti-oxidancy, and dispersancy thereof |
| 06/04/1996 | US5523008 Containing n-vinylimidazole units; increased viscosity index |
| 05/28/1996 | US5520829 Lubricating oil containing dispersant viscosity index improver |
| 05/02/1996 | WO1996012746A1 Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them |
| 04/02/1996 | CA2009978C Polyalkylated 1,3,4-thiadiazoles and lubricating compositions containing same |
| 02/15/1996 | WO1996004356A1 Preparation of sulfurised phenol additives intermediates and compositions |
| 02/14/1996 | EP0696309A1 Lubricants containing perfluorocyclobutane rings |
| 01/16/1996 | US5484543 Amine salt formed from amide containing amine and ester containing acid |
| 12/27/1995 | EP0592437B1 Process for preparing alkyl phenol-sulfur condensate lubricating oil additives (pt-790) |
| 12/21/1995 | WO1995034616A1 Carboxylic acid/ester products as multifunctional additives for lubricants |
| 12/05/1995 | US5472627 Polymeric lubricant additive designed to enhance anti-wear, anti-oxidancy, and dispersancy thereof |
| 11/28/1995 | CA2006859C Sulfur-containing polymeric polyesters and additive concentrates and lubricating oils containing same |
| 11/15/1995 | CN1111655A Solid sheared polymer blends and process for their preparation |
| 10/18/1995 | EP0677519A1 Chroman derivative and medicinal use thereof |
| 10/10/1995 | US5456731 Carboxylic acid/ester products as multifunctional additives for fuels |
| 10/04/1995 | EP0354224B1 Nitrogen-containing esters of carboxy-containing interpolymers |
| 09/20/1995 | EP0672692A2 Hybrid copolymers of nitrogenous graft copolymers with random nitrogenous copolymers, and methods for their preparation |
| 09/19/1995 | US5451636 Ethylene-proylene copolymer or graft polymer |
| 08/08/1995 | US5440000 Methacrylate and methacrylamide copolymers; for internal combustion engines |
| 08/01/1995 | CA1336522C Nitrogen-containing esters of carboxy-containing interpolymers |
| 07/25/1995 | US5435932 Electrorheological fluids containing eletronically conductive polymers |
| 06/28/1995 | EP0659772A1 Multifunctional viscosity index improvers |