| Patents for C10N 70 - Special methods of preparation (2,081) |
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| 07/08/2003 | US6589412 Forming sulfide based solid lubricating layer |
| 07/08/2003 | CA2095619C A biodegradable chain bar lubricant |
| 07/03/2003 | US20030121829 Process to prepare a process oil |
| 07/02/2003 | EP1322732A1 Lubricating grease composition and preparation |
| 07/01/2003 | US6586646 Vinylidene-containing polymers and uses thereof |
| 07/01/2003 | US6585966 Solid for lubrication and a process for manufacturing the same |
| 06/10/2003 | CA2027372C Viscosity index improver |
| 06/04/2003 | EP1316564A2 Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent |
| 06/03/2003 | CA2059166C Polymeric viscosity index improvers |
| 05/29/2003 | US20030100454 Method of refining a lubricant for use on a magnetic recording medium |
| 05/28/2003 | EP1212388A4 Raffinate hydroconversion process |
| 05/27/2003 | US6569821 Overbased metal detergents |
| 05/27/2003 | US6569820 Manufacture of lubricant additives |
| 05/21/2003 | EP1311651A1 Process to prepare water-white lubricant base oil |
| 05/21/2003 | CN1419561A Fluorinated lubricant additives |
| 05/13/2003 | US6562904 Polyalkene-substituted carboxylic acid compositions having reduced chlorine content |
| 05/13/2003 | CA2171569C Methods for preparing normal and overbased phenates |
| 05/09/2003 | CA2407437A1 Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent |
| 05/08/2003 | US20030088133 Lube base oils with improved yield |
| 05/07/2003 | EP1307532A2 Grease composition with improved rust prevention and abrasion resistance properties |
| 05/07/2003 | EP1121405B1 Method for producing lubricating oils with anti rust properties |
| 05/06/2003 | CA2105314C Sulfurized overbased compositions |
| 05/01/2003 | WO2003035585A1 Lube base oils with improved yield |
| 04/24/2003 | WO2003033630A1 Upgrading of pre-processed used oils |
| 04/22/2003 | US6551967 Low overbased alkylaryl sulfonates |
| 04/15/2003 | US6548606 Method of forming grafted copolymers |
| 04/15/2003 | US6548453 Continuously coated multi-composition, multi-layered solid lubricant coatings based on polyimide polymer compositions |
| 04/09/2003 | EP1121403A4 Catalyzed lubricant additives and catalyzed lubricant systems designed to accelerate the lubricant bonding reaction |
| 04/09/2003 | CN1105124C Ethylene-alpha-olefin polymers and its process and use |
| 04/03/2003 | WO2003027212A1 Environmentall friendly lubricants |
| 04/03/2003 | CA2461158A1 Environmentally friendly lubricants |
| 04/01/2003 | US6541430 Wear and friction resistance |
| 03/26/2003 | EP1169417A4 Hydroprocessing using bulk group viii/group vib catalysts |
| 03/26/2003 | EP1169416A4 Production of low sulfur/low nitrogen hydrocrackates |
| 03/26/2003 | EP1157083A4 Hydrocracking process using bulk group viii/group vib catalysts |
| 03/20/2003 | WO2002102941A3 Process for preparing a microcrystalline wax |
| 03/19/2003 | EP1070109B1 Solid lubricants with a tin sulphide and carbon base |
| 03/12/2003 | EP1290116A2 Clarification method for oil dispersions comprising overbased detergents containing calcite |
| 03/12/2003 | CN1402772A Lubricant combination and process for preparation thereof |
| 03/06/2003 | WO2003018728A1 Linear compounds containing phenolic and salicylic units |
| 03/06/2003 | WO2003018163A1 Controlled release of additives in fluid systems |
| 03/06/2003 | CA2458194A1 Linear compounds containing phenolic and salicylic units |
| 03/05/2003 | EP1287008A2 Nanosized particles of molybdenum sulfide and derivatives, method for its prepartion and uses thereof as lubricant additive |
| 02/25/2003 | CA2328826C Microcapsule and process for production thereof |
| 02/20/2003 | WO2003014270A1 Carbohydrate esters for using as lubricants |
| 02/20/2003 | WO2003014269A1 Use of a polyester composition as hydraulic fluid |
| 02/13/2003 | US20030032847 Process for hydrogenating/dehalogenating polyalphaolefin polymer, the resulting polymer and lubricant containing same |
| 02/05/2003 | EP1281701A1 High viscosity synthetic ester lubricant base stock |
| 02/05/2003 | EP1280847A1 Oligo/polysuccinimides, process for producing thereof and their use |
| 02/04/2003 | US6515169 A modified arylalkane sulfonate composition, wherein the modified arylalkane sulfonate is produced by a process comprising the steps of: passing a feed stream containing C8-C28 paraffins to an isomerization zone, operating the |
| 01/30/2003 | WO2002072529A9 Linear compounds containing phenol and salicylic acid units |
| 01/29/2003 | EP1278812A1 Flexible method for producing oil bases with a zsm-48 zeolite |
| 01/29/2003 | EP1278805A2 Continuously coated multi-composition, multi-layered solid lubricant coatings based on polyimide polymer compositions |
| 01/29/2003 | EP1212390B1 Hydrocarbon base oil for lubricants with a very high viscosity index |
| 01/29/2003 | EP1171547A4 Hydroconversion process using bulk group viii/group vib catalysts |
| 01/29/2003 | EP1169414A4 Two stage process for hydrodesulfurizing distillates using bulk multimetallic catalyst |
| 01/29/2003 | EP1169413A4 Multistage process for hydrodesulfurizing-hydrogenating distillates using bulk multimetallic catalyst |
| 01/29/2003 | CN1393478A Poly-alkene hydrocarbon substituted carboxylic acid composition with reduced clorine content |
| 01/23/2003 | US20030018133 Polyalkene-substituted carboxylic acid compositions having reduced chlorine content |
| 01/16/2003 | WO2003004590A1 Lanolin substitute, production method thereof and applications of same |
| 01/16/2003 | WO2003004589A1 Low-chlorine, polyolefin-substituted, with amine reacted, alpha-beta unsaturated carboxylic compounds |
| 01/16/2003 | CA2452305A1 Performance dispersants for lubricants |
| 01/16/2003 | CA2452298A1 Lanolin substitute, production method thereof and applications of same |
| 01/14/2003 | US6506712 Method of manufacturing a multifunctional additive and using the same |
| 01/08/2003 | EP1272591A1 Process to prepare a process oil |
| 01/08/2003 | EP1272450A2 Lubricating oil compositions containing saligenin derivatives |
| 01/08/2003 | EP1169415A4 Hydroprocessing using bulk group viii/group vib catalysts |
| 01/08/2003 | EP1169411A4 Hydrotreating or raw virgin distillates using novel bulk multimetallic catalysts |
| 01/02/2003 | EP1270605A1 Polyalkene-substituted carboxylic acid compositions having reduced chlorine content |
| 01/02/2003 | EP1171549A4 Hydrofining process using bulk group viii/group vib catalysts |
| 01/02/2003 | EP1153106A4 Slurry hydroprocessing using bulk multimetallic catalysts |
| 12/27/2002 | WO2002102941A2 Process for preparing a microcrystalline wax |
| 12/27/2002 | CA2450471A1 Process for preparing a microcrystalline wax |
| 12/19/2002 | US20020193650 Low noack volatility poly alpha-olefins |
| 12/19/2002 | US20020193647 Ethylene alpha-olefin polymers, process and uses |
| 12/19/2002 | US20020189972 Hydrotreating, hydrocracking preferably on Y or beta zeolite, hydrofinishing to hydrogenate the aromatics, preferably on a catalyst |
| 12/18/2002 | EP1265906A1 Fluorinated lubricant additives |
| 12/18/2002 | EP1181344B1 Trialkylmethane mixtures as synthetic lubricants |
| 12/12/2002 | WO2002098928A1 Process for hydrogenating/dehalogenationg polyalphaolefin polymer, the resulting polymer and lubrican containing same |
| 12/12/2002 | CA2448604A1 Process for hydrogenating/dehalogenating polyalphaolefin polymer, the resulting polymer and lubricant containing same |
| 12/10/2002 | CA2039485C Process for producing transformer oil from a hydrocracked stock |
| 12/05/2002 | US20020178861 Lubrication mechanism for a wave gear device |
| 11/28/2002 | WO2002094971A1 Method for preparing a lubricating composition based on polysiloxanes not releasing hydrogen |
| 11/28/2002 | WO2002094970A1 Method of manufacturing a multifunctional additive and using the same |
| 11/28/2002 | CA2446627A1 Method for preparing a lubricating composition based on polysiloxanes not releasing hydrogen |
| 11/27/2002 | EP1259580A1 Molybdated dispersants from heteropoly acids |
| 11/27/2002 | EP1259578A1 Production of high viscosity lubricating oil stock with improved zsm-5 catalyst |
| 11/26/2002 | US6486101 Nitrogen containing dispersant-viscosity improvers |
| 11/26/2002 | US6486099 A microcapsule, comprising a particulate core material, and a coating including (i) a solidified layer of coacervate of water soluble cationic amino resin and an anionic surfactant, (ii) a layer of polycondensate of amino resin prepolymer |
| 11/21/2002 | WO2002092729A1 Copolymers of 1-decene and 1-dodecene as lubricants |
| 11/21/2002 | WO2002092645A1 Method for producing polyalkenyl succinimide products, novel polyalkenyl succinimide products with improved properties, intermediate products and the use thereof |
| 11/21/2002 | US20020173432 Irradiation raw plant material with electron beams; friction reducing additive |
| 11/21/2002 | DE10123553A1 Production of polyalkenyl succinimides useful as fuel and lubricant additives comprises using an alcohol or phenol to reduce foaming |
| 11/14/2002 | WO2002090473A1 Lubricating grease, preparation and use thereof, in particular for lubricating contacts involving elastomers |
| 11/14/2002 | CA2446065A1 Lubricating grease, it's preparation and use, in particular for lubrication of contacts involving elastomers |
| 11/12/2002 | US6479440 Alkaline earth alkylaryl sulfonates, their application as an additive for lubricating oil, and methods of preparation |
| 11/06/2002 | EP0755563B1 Magnetorheological materials utilizing surface-modified particles |
| 11/06/2002 | CN1377935A Hinered phenols antioxidant composition |
| 11/05/2002 | US6475960 Premium synthetic lubricants |
| 10/30/2002 | EP1252274A1 Lubricant combination and process for the preparation thereof |