| Patents for C10M 171 - Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well defined but for which the chemical nature is either unspecified or only very vaguely indicated (4,605) |
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| 05/06/1999 | EP0913456A2 Working fluid for refrigerating cycle equipment and the refrigerating cycle equipment using the same |
| 05/06/1999 | EP0913454A1 Fluorine-containing aromatic compound |
| 05/06/1999 | EP0913432A1 Multilayer coated powder |
| 05/06/1999 | EP0912660A1 Layered catalyst system for lube oil hydroconversion |
| 05/06/1999 | EP0912490A1 Esters, ethers, and compositions comprising them |
| 05/04/1999 | US5900190 Electroviscous fluid |
| 04/30/1999 | CA2251388A1 Low viscosity energy efficient polyol-ester based refrigerant containing polyether and antioxidant with or without a phosphate |
| 04/29/1999 | WO1999020721A1 Foaming-resistant hydrocarbon oil compositions |
| 04/29/1999 | WO1999020718A1 Lubricating oil for compression refrigerator and refrigerating/air conditioning apparatus using the same |
| 04/29/1999 | WO1998046706A8 Polyol and complex esters for use with, in particular, fluorinated refrigerants |
| 04/28/1999 | EP0911312A1 Fluorinated hydrocarbon compound and process for its preparation, and refrigerator oil and magnetic recording medium lubricant |
| 04/20/1999 | US5895778 Poly(neopentyl polyol) ester based coolants and improved additive package |
| 04/15/1999 | WO1999018176A1 Multi-purpose thread compound |
| 04/14/1999 | EP0908509A1 Refrigerator oil composition |
| 04/14/1999 | CN1214078A Substantially linear ethylene/alpha-olefin polymers as viscosity index improvers or gelling agents |
| 04/13/1999 | US5894000 Electro-rheological fluid composition having polymeric sponge particulates |
| 04/08/1999 | WO1999016849A1 Complex esters, formulations comprising these esters and use thereof |
| 04/07/1999 | EP0906348A1 Polymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such polymers and additives and use thereof |
| 04/06/1999 | US5891356 Homogeneous electrorheological fluid |
| 04/01/1999 | WO1999015152A1 Medical emulsion lubricant |
| 04/01/1999 | DE19842019A1 Carbon dioxide refrigerant cycle |
| 04/01/1999 | CA2303888A1 Medical emulsion lubricant |
| 03/31/1999 | EP0905219A1 Lubricating oil for compression refrigerators, working fluid for refrigerators, and method for lubricating refrigeration system |
| 03/31/1999 | EP0905198A2 Polyfluoroalkyl siloxanes |
| 03/31/1999 | EP0736080B1 Use of azo dyes for marking hydrocarbons and novel azo dyes |
| 03/31/1999 | EP0593651B1 Lubrification composition, method for preparing same, and uses thereof, particularly as an additive for oils |
| 03/31/1999 | EP0376997B2 Thermal oxidatively stable synthetic fluid composition |
| 03/30/1999 | CA2040372C Powder lubricant for plunger device |
| 03/24/1999 | EP0903335A1 Ester compounds and lubricating oil composition |
| 03/24/1999 | CN1042642C Lubricating oil for compression refrigerator |
| 03/18/1999 | WO1999013032A1 Polyalkyleneglycols used as lubricants for refrigerating machines using co¿2? |
| 03/17/1999 | EP0760845A4 Increasing the electrical resistivity of ester lubricants, especially for use with hydrofluorocarbon refrigerants |
| 03/17/1999 | CN1211236A High stability and low metals esters based on 3,5,5-trimethyl-1-hexanol |
| 03/17/1999 | CN1210961A Refrigerant compressor |
| 03/17/1999 | CN1210948A Refrigerant compressor and refrigerating apparatus |
| 03/16/1999 | US5882358 Colored transmission fluid |
| 03/11/1999 | DE19738640A1 Quaternary ammonium compounds |
| 03/10/1999 | EP0900238A1 Ethylene/alpha-olefin/diene interpolymer-substituted carboxylic acid dispersant additives |
| 03/10/1999 | CN1210556A Lubricating oil for compression refrigerators |
| 03/09/1999 | US5879946 Monitoring of chemical additives |
| 03/09/1999 | US5879582 Electrorheological fluids of polar solids and organic semiconductors |
| 03/04/1999 | WO1999010455A1 Poly(neopentyl polyol) ester based coolants and improved additive package |
| 02/24/1999 | EP0898127A2 Refrigerating/air-conditioning apparatus |
| 02/24/1999 | EP0897416A1 Refrigeration oils comprising esters of hindered alcohols |
| 02/24/1999 | CN1209159A Refrigerating machine oil and refrigerator using same |
| 02/24/1999 | CN1208842A Refrigerating/air-conditioning apparatus |
| 02/18/1999 | WO1998050738A3 Polyol-derived esters as a lubricator for co2-based refrigerating machines |
| 02/09/1999 | US5869702 Polyol ether derivatives and production methods therefor |
| 02/04/1999 | WO1998050499A3 Polyalkylene glycols as lubricants for co2-based refrigerating machines |
| 02/04/1999 | DE19719430C1 Working composition used as lubricant for refrigerators |
| 02/03/1999 | CN1207120A Use of alkali and/or triethanolamine salts of the alkanoyl amido carboxylic acids in metal working |
| 02/03/1999 | CN1206735A Fine preparation method for gas |
| 02/02/1999 | US5866030 Enhanced hydrocarbon lubricants for use with immiscible refrigerants |
| 01/28/1999 | WO1999004390A1 Magnetic recording medium and magnetic recorder/reproducer comprising the same |
| 01/27/1999 | EP0626443B1 Ammonia refrigerating unit, working fluid composition to be used in said unit, and lubrication of ammonia compressor |
| 01/26/1999 | US5863469 Poly(gamma-glutamate) uniformly dissolved in cyclic ketone solvent, which contains cyclic ketone and electrically insulating solvent such as hydrocarbon/ether/ester based oils |
| 01/20/1999 | EP0891406A1 Diesel fuel and lubricating oil antifoams and methods of use |
| 01/20/1999 | EP0726930B1 Lubrication of refrigeration compressors |
| 01/20/1999 | CN1205357A Refrigerator oil composition |
| 01/20/1999 | CN1041748C Lubricants |
| 01/19/1999 | US5861349 Detonating explosive in pressure vessel; modified surface containing methyl, nitrile, hydroxyl, carbonyl, carboxyl, quinone, lactone, and/or hydroperoxide groups |
| 01/13/1999 | EP0890626A1 Refrigerating compositions |
| 01/13/1999 | EP0504410B1 Polycarbonate, use thereof, production thereof, and purification thereof |
| 01/13/1999 | CN1205029A Refrigerator oil, hydraulic fluid for refrigerator, and method for lubricating refrigeration system |
| 01/12/1999 | US5858930 Alkylamino/imino benz-iso-quinoline derivatives that are useful as fluorescent leak detection dyes in lubricants, derivatives of 1h-benz(de)isoquinoline-1,3(2h)-diones |
| 01/12/1999 | US5858928 Gel of an apolar medium, its use for the preparation of water-based drilling fluids |
| 01/12/1999 | US5858266 Refrigerating machine oil composition |
| 01/07/1999 | EP0888423A1 Mist oil lubricant |
| 01/05/1999 | US5856281 Bearing and manufacturing method of bearing, and magnetic disk device with bearing containing a lubricating grease |
| 12/30/1998 | WO1998058972A1 Ethylene-alpha-olefin polymers, processes and uses |
| 12/30/1998 | CA2479859A1 Ethylene-alpha-olefin polymers, processes and uses |
| 12/30/1998 | CA2479856A1 Ethylene-alpha-olefin polymers, processes and uses |
| 12/30/1998 | CA2479850A1 Ethylene-alpha-olefin polymers, processes and uses |
| 12/29/1998 | US5853609 Polyol ester lubricants for hermetically sealed refrigerating compressors |
| 12/23/1998 | WO1998058042A1 Refrigerator oil composition and refrigerator fluid composition |
| 12/23/1998 | EP0885277A1 Substantially linear ethylene/alpha-olefin polymers as viscosity index improvers or gelling agents |
| 12/23/1998 | CN1202880A Ester compounds and lubricating oil composition |
| 12/22/1998 | US5851968 Increasing the electrical resistivity of ester lubricants, especially for use with hydrofluorocarbon refrigerants |
| 12/16/1998 | EP0883666A1 Use of polyol ester lubricants to minimize wear on aluminum parts in refrigeration equipment |
| 12/16/1998 | EP0830442A4 Blended polyol ester lubricants for refrigerant heat transfer fluids |
| 12/15/1998 | US5849212 Electroviscous fluid containing β-alumina |
| 12/09/1998 | EP0882780A1 Refrigerating machine oil and refrigerator using same |
| 12/09/1998 | EP0882779A1 Lubricating oil for compression refrigerators |
| 12/09/1998 | CN1041110C 润滑剂组合物 The lubricant composition |
| 12/03/1998 | WO1998054150A1 Liquid benz-iso-quinoline derivatives |
| 12/02/1998 | EP0881278A1 Refrigerator oil, hydraulic fluid for refrigerator, and method for lubricating refrigeration system |
| 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 |
| 12/02/1998 | CN1200834A Disc drive spindle motor having hydro bearing with optimized lubricant viscosity |
| 12/02/1998 | CN1200833A Disc drive spindle motor having hydro bearing with lubricant optimized with disc drive compatible additive |
| 12/01/1998 | US5843331 Polymeric materials to self-regulate the level of polar activators in electrorheological fluids |
| 11/25/1998 | CN1199876A Microparticle composite material containing fluorinated carbon particle and its application |
| 11/25/1998 | CN1199750A Composite material containing fluorinated carbon particle and its application |
| 11/12/1998 | WO1998050738A2 Polyol-derived esters as a lubricator for co2-based refrigerating machines |
| 11/12/1998 | WO1998050499A2 Polyalkylene glycols as lubricants for co2-based refrigerating machines |
| 11/12/1998 | DE19719132A1 Polyol-Ester als Schmiermittel für CO¶2¶-Kältemaschinen Polyol ester as a lubricant for CO¶2¶ chillers |
| 11/11/1998 | EP0877013A1 Polycarbonates, uses thereof, processes for preparing and purifying same |
| 11/11/1998 | EP0876450A1 Use of alkali and/or triethanolamine salts of the alkanoyl amido carboxylic acids in metal working |
| 11/11/1998 | EP0876449A1 Multigrade crankcase lubricants with low temperature pumpability and low volatibility |
| 11/10/1998 | US5834578 Polyfluoroalkyl siloxanes |