Patents
Patents for C10M 111 - Lubricating compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups , each of these compounds being essential (2,607)
01/1991
01/08/1991US4983310 Hydrocarbyl thiophosphoric acid-phosphite derived olefin and polymeric olefin adducts
01/02/1991EP0404852A1 Bearings
12/1990
12/19/1990EP0403306A1 Carrier-free forge lubricant and method of using same
12/19/1990EP0402881A1 Process for improving the coefficient of traction.
12/18/1990US4978468 A cyclohexyl ester and a cyclohexyl acrylate polymer
12/13/1990WO1990015126A1 Lubricating oil composition
12/12/1990EP0401969A1 Lubricant for refrigerant
12/11/1990US4976880 Blend of diene rubber and polysiloxane
12/09/1990WO1990015123A1 Lubricant composition
12/06/1990WO1990015122A1 Refrigerant composition
12/05/1990CN1047525A Compositions and process of using in refrigeration
12/05/1990CN1010692B Cold-rolling oils for steel plates
12/04/1990US4975215 Process for improving the coefficient of traction and traction drive fluid composition
12/04/1990US4975212 Fluorinated lubricating compositions
12/04/1990CA1277310C Working fluid for traction drive
12/04/1990CA1277309C Lubricating oil composition
11/1990
11/29/1990WO1990014399A1 Refrigeration lubricant blends
11/28/1990EP0399817A2 Compositions and process of using in refrigeration
11/28/1990EP0399239A1 The use of a copolymer of polyalkylene alkenyl ether and maleic anhydride, maleic acid, or a salt or ester of maleic acid as a lubricating agent.
11/27/1990US4973414 Polyethers, process for their preparation and lubricants containing these polyethers
11/27/1990US4972764 Combination of sliding members
11/23/1990CA2016917A1 Compositions and process of using in refrigeration
11/20/1990CA1276649C Polycarboxylic acid esters and lubricants containing these esters
11/13/1990CA1276138C Working fluid for traction drive
11/06/1990US4968453 For automobile supercharger
11/06/1990US4968452 Transmission fluids, hydraulic fluids, engine oils
10/1990
10/31/1990EP0395130A2 Material for multi-layer plane bearing
10/27/1990CA2015116A1 Material for multilayer sliding surface bearings
10/09/1990US4962236 Fluorinated polyethers; waxes, grease
10/02/1990US4960542 Lubricating oil composition
09/1990
09/25/1990US4959169 Esterified polyglycol lubricants for refrigeration compressors
09/12/1990EP0386851A2 Refrigeration lubricants
09/11/1990US4956122 Lubricating composition
09/09/1990CA2011420A1 Refrigeration lubricants
08/1990
08/22/1990CN1044774A Water soluble salt precoats for wire drawing
08/21/1990US4950415 Water washable dry film lubricants
08/21/1990CA1273002A1 Lubricant system for sheet and section rolling mills
08/16/1990EP0382512A1 Lubricating oil compositions for food processing machines
08/16/1990EP0382155A1 Water soluble salt precoats for wire drawing
08/14/1990US4948525 Lubricating oil compositions for refrigerators
08/09/1990DE3903207A1 Filling composition
08/08/1990CN1044492A Lubricants for refrigeration compressors
08/07/1990US4946611 Refrigerator oil containing fluorinated siloxane compounds
08/07/1990CA2009377A1 Water soluble salt precoats for wire drawing
08/07/1990CA1272475A1 Metal working lubricant
07/1990
07/31/1990US4944890 Blend of halogen hydrocarbon and fluorine hydrocarbon lubricant
07/24/1990US4943383 Novel lubricant epoxides
07/18/1990EP0378176A1 Lubricants for refrigeration compressors
07/12/1990WO1990007562A1 Fluorinated lubricating compositions
07/11/1990EP0377122A1 Use of a specific polyoxyalkylene-glycol derivative as a lubricant for compression-type refrigerators and a method for effecting lubrication and a compression-type refrigerator system comprising it
07/03/1990US4938891 Aqueous fluids
06/1990
06/27/1990CN1043336A Lubricating oil for refrigerator with compressor
06/27/1990CA2004829A1 Fluorinated lubricating compositions
06/13/1990CN1042951A Improved abradable coating and its method of manufacture
05/1990
05/30/1990EP0370316A1 Cooling oil based on siloxane
05/29/1990US4929372 Lubricating oil compositions for chains
05/23/1990EP0369320A1 Lubricating oil composition
05/22/1990CA2003332A1 Siloxane-based refrigerating oil
05/22/1990CA1269230A1 Metal-sulfonate/piperidine derivative combination protective coatings
05/17/1990WO1990005363A1 Magnetic recording apparatus
05/08/1990US4923624 Lubricating composition on pocket-sized support, suitable to be smeared on sliding surfaces
05/01/1990US4922046 Liquid polymer composition and use thereof
04/1990
04/18/1990EP0363647A2 Fire resistant hydraulic fluids
04/04/1990EP0361709A1 Improved abradable coating and its production
04/04/1990CN1007430B Dry powder type high-temp. lubricant used for metal processing
03/1990
03/27/1990US4912272 Hydrogenated polyalpha-olefin
03/20/1990CA1266859A1 Lubricant additive in powder to paste form
03/08/1990WO1989012651A3 Epoxidized polyalpha-olefin oligomers having lubricant properties
02/1990
02/28/1990EP0355977A1 Polyether lubricants
02/14/1990CN1006806B Tenacious oil composition and its use as lubricant or mold release agnet
02/13/1990US4900463 Refrigeration lubricant blends
01/1990
01/31/1990EP0352843A2 Bearings
01/25/1990WO1990000686A1 Bearings
01/09/1990US4892680 Synthetic lubricating oils and specified naphthalene derivatives for use therein
01/02/1990US4891161 Cold rolling mill lubricant
12/1989
12/28/1989WO1989012671A1 Sulfur-phosphorus adducts of chromium catalyzed polyalphaolefins
12/28/1989WO1989012665A1 Lubricant blends having high viscosity indices
12/28/1989WO1989012664A1 Phosphonate adducts of olefinic lubricants having enhanced properties
12/28/1989WO1989012651A2 Epoxidized polyalpha-olefin oligomers having lubricant properties
12/27/1989CN1006231B Long-term effective anti-corrosive lubricating grease and its prodn. method
12/26/1989US4889650 Esters containing cyclohexane rings
12/26/1989US4889648 Cold-rolling oils for steel plates
12/13/1989EP0345928A1 Lubricating compositions for PVC
12/13/1989EP0345783A1 Cooling fluid for fabrication operations
12/12/1989US4886612 Oxozolines or imidazolines; stability
12/06/1989EP0344307A1 Traction fluid
11/1989
11/15/1989EP0341574A1 Lubricating oil composition
11/08/1989EP0340575A1 Waterfree composition for lubricating sewing yarns
11/08/1989EP0340302A1 Lubricating oil composition for gear
11/07/1989US4879052 High temperature polyol ester/phosphate ester crankcase lubricant composition
11/02/1989EP0339088A1 Improved traction fuid
10/1989
10/31/1989US4876868 Method for forming an object of metal by cold pressing
10/31/1989CA1262542A1 Metal-forming lubricant
10/11/1989EP0336171A1 Use of lubricating oil compositions for refrigerators
10/04/1989EP0335574A2 Internal mould release compositions
10/04/1989EP0334977A1 Lubricant for metal deformation
10/03/1989US4871476 Branched poly-alpha-olefin and cyclohexanol cyclohexanecarboxylic acid ester; power transmissions
09/1989
09/26/1989US4869839 Endothermic reaction
09/26/1989US4869764 Applying an aqueous solution of a fatty acid, ester, alcohol or amide and a fugitive emulsifier; evaporation; metal working for aluminum shapes
09/26/1989CA1260452A1 Organopolysiloxane viscous coupler fluid
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