| Patents for C10M 177 - Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes (2,766) |
|---|
| 09/30/1999 | CA2325695A1 Lubricating oil containing an additive comprising the reaction product of molybdenum dithiocarbamate and metal dihydrocarbyl dithiophosphate |
| 09/15/1999 | CN1228406A Carboxylate overbased gels |
| 09/10/1999 | WO1999045084A1 Hydroconversion process for making lubricating oil basestocks |
| 09/07/1999 | US5948737 Containing a fluorinated polyether |
| 09/01/1999 | EP0938530A1 Method for improving the pour-point of paraffin feedstock with a nu-86 zeolite based catalyst |
| 08/26/1999 | WO1999042541A1 Lubricating grease composition and preparation |
| 08/19/1999 | WO1999041327A1 Hydroconversion process for making lubricating oil basestocks |
| 08/10/1999 | US5935417 Hydroconversion process for making lubricating oil basestocks |
| 08/04/1999 | EP0675938B1 Lubricant production by hydroisomerization of solvent extracted feedstocks |
| 08/03/1999 | US5932088 Process for improving the pour point of paraffinic feeds using a catalyst based on NU-86 zeolite |
| 07/28/1999 | EP0877783B1 Method for solubilizing a benzotriazole with a thiadiazole |
| 07/21/1999 | EP0930354A2 Carboxylate overbased gels |
| 07/20/1999 | CA2259113A1 Carboxylate overbased gels |
| 07/06/1999 | US5919741 Overbased carboxylate gels |
| 06/29/1999 | US5915844 Grease-lubricated rolling bearings |
| 06/03/1999 | WO1999027038A1 Grease prepared from chemically inert oil and thickening agent, and process for making same |
| 06/02/1999 | EP0919606A2 Process for the treatment of cooling lubricants for micro-organisms |
| 05/19/1999 | EP0915730A1 An oil filter to introduce anti-wear additives into engine lubricating system |
| 04/06/1999 | CA1340486C Compositions containing active sulfur |
| 03/31/1999 | EP0593651B1 Lubrification composition, method for preparing same, and uses thereof, particularly as an additive for oils |
| 03/24/1999 | EP0902828A1 Lubricating grease compositions |
| 03/17/1999 | CN1211236A High stability and low metals esters based on 3,5,5-trimethyl-1-hexanol |
| 03/16/1999 | US5881409 Puff-quilted bladders for containing flowable cushioning medium |
| 03/09/1999 | US5879946 Monitoring of chemical additives |
| 03/04/1999 | WO1999010416A1 Process for forming a dispersion of polytetrafluoroethylene |
| 02/02/1999 | US5866521 ISO-steric acid-2-amino-2-methyl-1-propanol salt for improving petroleum oil rejection properties of synthetic and semi-synthetic metal-working fluids |
| 01/20/1999 | EP0892036A1 Preparation of sulfurised phenol additives intermediates and compositions |
| 01/13/1999 | EP0582577B1 Improvements in the manufacture of functionalised polymers |
| 12/30/1998 | EP0796304A4 Production of high viscosity index lubricants |
| 12/29/1998 | US5853850 Lubricant film coated steel sheet with excellent phosphatability and method for producing same |
| 12/09/1998 | EP0882116A1 Mixture of earth-alkaline metal alkyl-aryl-sulphonates, its use as additive for lubricating oil and method of preparation |
| 12/08/1998 | US5846447 Process for forming a dispersion of polytetrafluoroethylene |
| 12/02/1998 | EP0880495A1 High stability and low metals esters based on 3,5,5-trimethyl-1-hexanol |
| 12/02/1998 | EP0832173A4 Anti-seize thread compound |
| 12/01/1998 | US5843533 CVD method of forming self-lubricating composites |
| 11/25/1998 | EP0879607A2 Method and reducing friction of hydrophilic surfaces |
| 11/18/1998 | EP0877783A1 Method for solubilizing a benzotriazole with a thiadiazole |
| 11/17/1998 | US5836417 Power steering fluid |
| 11/11/1998 | EP0876448A1 Sulphurised phenol additives and compositions |
| 10/27/1998 | US5827806 Preparation of sulfurized phenol additives intermediates and compositions |
| 10/08/1998 | WO1998044075A1 Selective re-extraction of lube extracts to reduce mutagenicity index |
| 10/08/1998 | CA2282395A1 Selective re-extraction of lube extracts to reduce mutagenicity index |
| 09/02/1998 | EP0762920A4 Bypass filtering |
| 08/25/1998 | US5798319 High stability and low metals esters based on 3,5,5-trimethyl-1-hexanol |
| 06/24/1998 | EP0849351A2 Hydroconversion process and production of lubricating oil basestocks |
| 06/04/1998 | WO1998023706A1 Method for improving the pour-point of paraffin feedstock with a nu-86 zeolite based catalyst |
| 06/04/1998 | CA2272143A1 Method for improving the pour-point of paraffin feedstock with a nu-86 zeolite based catalyst |
| 05/13/1998 | EP0841388A1 Steel-pipe having a organic resin outer surface coating for improved hydroforming |
| 05/07/1998 | CA2220192A1 Lubricant surface-treated steel pipe for hydroforming use |
| 05/05/1998 | US5747428 Solid lubricant for low and high temperature applications |
| 05/05/1998 | US5747158 Chemically adsorbed multilayer film |
| 04/30/1998 | DE19747113A1 Roller bearing for automotive electrical aggregates |
| 04/07/1998 | US5736064 Dielectric fluid dispersions of particles having shells containing microparticles of semiconducting inorganic materials and cores of dielectric organic polymeric materials |
| 04/01/1998 | EP0832173A1 Anti-seize thread compound |
| 03/25/1998 | CN1177020A Lubricating steel plate with excellent chemical treatment properties |
| 03/12/1998 | WO1998010044A1 Mixture of earth-alkaline metal alkyl-aryl-sulphonates, its use as additive for lubricating oil and method of preparation |
| 03/10/1998 | US5725031 Method for introducing PTFE into a spin-on oil filter |
| 02/24/1998 | US5721198 Containing crystalline mixed metal hydroxide uniformly distributed in fluid system |
| 02/12/1998 | WO1998005409A1 An oil filter to introduce anti-wear additives into engine lubricating system |
| 02/10/1998 | US5716911 Contacting surface of solid material with lubricating gaseous composition comprising unsaturated monomer dispersed in carrier gas, whereby monomer forms in situ polymer film on rubbing surface to reduce wear |
| 01/28/1998 | EP0821052A1 Dry wire drawing lubricants |
| 01/20/1998 | US5709936 Composite coating for low friction and wear applications and method thereof |
| 12/23/1997 | US5700561 Chromated metal sheet having high corrosion resistance with improved lubricity and electric conductivity |
| 12/18/1997 | WO1997047710A1 Lubricating grease compositions |
| 12/11/1997 | DE19622906A1 Schmierfettzusammensetzungen Grease compositions |
| 11/25/1997 | US5691123 Using glow discharge treatment |
| 11/18/1997 | US5688749 Animal and vegetable lubricating oil composition |
| 10/15/1997 | EP0800357A1 Puff-quilted bladders for containing flowable cushioning medium |
| 10/01/1997 | CN1160754A Composite barium-base grease and its preparation |
| 09/24/1997 | EP0796304A2 Production of high viscosity index lubricants |
| 09/10/1997 | EP0793686A2 Polymeric composites with crystalline mixed metal hydroxide particles dispersed therein |
| 08/19/1997 | US5658653 Modified mixed metal hydroxides capable ob bonding to polymeric matrices |
| 08/14/1997 | DE19604379A1 Producing hydraulic emulsions for underground use in mining and tunnelling |
| 08/06/1997 | CN1156415A Bypass filting |
| 07/24/1997 | WO1997026238A1 High stability and low metals esters based on 3,5,5-trimethyl-1-hexanol |
| 07/24/1997 | CA2242389A1 High stability and low metals esters based on 3,5,5-trimethyl-1-hexanol |
| 07/23/1997 | EP0785245A2 Olefin oligomerization process |
| 07/16/1997 | EP0755563A4 Magnetorheological materials utilizing surface-modified particles |
| 07/13/1997 | CA2194616A1 Increased degree of olefin oligomerization yield through process modifications |
| 07/10/1997 | WO1997024418A1 Method for solubilizing a benzotriazole with a thiadiazole |
| 07/10/1997 | WO1997024417A1 Sulphurised phenol additives and compositions |
| 07/10/1997 | CA2241212A1 Sulphurised phenol additives and compositions |
| 07/09/1997 | EP0783033A1 Power steering fluid |
| 07/09/1997 | CN1154132A Preparation of sulfurised phenol additives intermediates and compositions |
| 07/01/1997 | US5643440 Production of high viscosity index lubricants |
| 06/24/1997 | US5641729 Internal combustion engine preparation composition |
| 06/12/1997 | WO1997020641A1 Method for protecting a metal part from corrosion and/or preparing it for shaping |
| 06/12/1997 | WO1997020640A1 Process for protecting a metal part against corrosion and/or preparing a metal part for its shaping |
| 06/10/1997 | US5637558 Mixture of dialkyl phthalate and air |
| 05/28/1997 | EP0775188A1 Preparation of sulfurised phenol additives intermediates and compositions |
| 05/21/1997 | EP0674692B1 Improved low sediment process for forming borated dispersant |
| 05/15/1997 | WO1997017001A1 Puff-quilted bladders for containing flowable cushioning medium |
| 05/13/1997 | US5629394 Endcapping addition polymers with nitrogen functional groups which can be further derivatized |
| 05/06/1997 | US5626657 Cushions, padding |
| 04/29/1997 | US5624999 Ashless dispersant or viscosity index improver dispersant for lubricants or fuel oils |
| 04/22/1997 | US5622922 Method of solubilizing a benzotriazole with a thiadiazole |
| 04/15/1997 | US5620738 Non-reactive lubicious coating process |
| 03/25/1997 | US5614648 Lubricant additive |
| 03/19/1997 | EP0762920A1 Bypass filtering |
| 03/18/1997 | US5612295 Lubricant additive compositions |