| Patents for C10N 30 - Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives (17,943) |
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| 10/07/1998 | EP0869165A2 Mixed polysulfides and lubricants and functional fluids containing the same |
| 10/07/1998 | EP0869164A1 Lubricant comprising sulfur-containing phtalocyanines or their metal complexes |
| 10/07/1998 | EP0837921A4 Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers |
| 10/07/1998 | EP0673407B1 Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions |
| 10/07/1998 | CN1040124C Lubricant oil composition |
| 10/06/1998 | US5817607 Biodegradable branched synthetic ester base stocks and lubricants formed therefrom |
| 10/06/1998 | US5817606 Alkyl (meth)acrylate interpolymers with a mixture of high, medium and low molecular weight alkyl groups |
| 10/06/1998 | US5817605 Automatic transmission and wet brake fluids and additive package therefor |
| 09/30/1998 | EP0867498A1 Lubricant compositions for automatic transmissions |
| 09/30/1998 | EP0767825B1 Alkaline diamine track lubricants |
| 09/30/1998 | CN1194665A Alkyl ether amine conveyor lubricant containing corrosion inhibitors |
| 09/30/1998 | CN1194664A Alkyl ether amine conveyor lubricant |
| 09/30/1998 | CN1040018C Functional fluid |
| 09/29/1998 | US5814706 Reaction product of a high molecular weight olefin with an unsaturated acid and a di- or polyunsaturated reactant |
| 09/29/1998 | US5814586 Dissolving polyolefin in solvent, dispersing nitrogenous unsaturated monomer in solution, adding initiator to form graft polymer |
| 09/29/1998 | US5814247 Aqueous solution for the cold-working treatment of steel sheet |
| 09/29/1998 | CA2087029C Use of modified 5-7 a pore molecular sieves for isomerization of hydrocarbons |
| 09/24/1998 | WO1998041599A1 Grease containing diamine corrosion inhibitors |
| 09/24/1998 | CA2288254A1 Grease containing diamine corrosion inhibitors |
| 09/24/1998 | CA2232491A1 Mixed polysulfides and lubricants and functional fluids containing the same |
| 09/23/1998 | EP0866113A1 Lower-ash lubricating oil having ultra-neutral zinc dialkyldithiophosphates |
| 09/23/1998 | EP0866112A1 Sulfurized phenolic antioxidant composition, method of preparing same, and petroleum products containing same |
| 09/23/1998 | EP0865478A2 Improved lubrication with boric acid additives |
| 09/23/1998 | EP0667029B1 Thixotropic magnetorheological materials |
| 09/22/1998 | US5811378 Metal containing dispersant-viscosity improvers for lubricating oils |
| 09/22/1998 | US5811377 Low molecular weight basic nitrogen-containing reaction products as enhanced phosphorus/boron carriers in lubrication oils |
| 09/17/1998 | WO1998040451A1 High-pressure additive phosphoric acid esters |
| 09/17/1998 | WO1998039968A1 Fungicidal benzothiophene-2-carboxamide-s,s-dioxides for cooling lubricants |
| 09/17/1998 | DE19710160A1 Phosphorsäureester als Hochdruckadditive Phosphoric acid esters as extreme pressure additives |
| 09/17/1998 | DE19709875A1 Fungizide Benzothiophen-2-carboxamid-S,S-dioxide für Kühlschmiermittel Fungicides benzothiophene-2-carboxamide-S, S-dioxide for cooling lubricants |
| 09/17/1998 | CA2284492A1 Fungicidal benzothiophene-2-carboxamide-s,s-dioxides for cooling lubricants |
| 09/16/1998 | EP0864635A2 Antiwear additive compositions having reduced sulfur content for lubricants and functional fluids |
| 09/16/1998 | EP0864634A1 An oil composition for improving fuel economy in internal combustion engines |
| 09/16/1998 | EP0863965A1 Antinoxidant sludge control additives |
| 09/16/1998 | CN1193024A Process for preparing copolymer of continuously changeable components |
| 09/15/1998 | US5808145 Detergent-dispersant additives for lubricating oils of the sulfurized and superalkalized alkaline earth alkylsalicylate-alkylphenate type |
| 09/11/1998 | WO1998039400A2 Lubricating compostion |
| 09/10/1998 | CA2231322A1 Additive compositions having reduced sulfur contents for lubricants and functional fluids |
| 09/09/1998 | EP0862606A1 Two-cycle synthetic lubricating oil |
| 09/09/1998 | EP0765348B1 Continuous process for production of functionalized olefins |
| 09/09/1998 | EP0674691B1 Gel-free alpha-olefin dispersant additives useful in oleaginous compositions |
| 09/09/1998 | CN1192724A Colloidale dispersion and redispersible composition in the from of a cerium oxide based colloidal dispersion |
| 09/08/1998 | US5804537 Crankcase lubricant compositions and method of improving engine deposit performance |
| 09/08/1998 | US5804094 Lubricating oil additives |
| 09/02/1998 | EP0861859A2 Process for preparing continuously variable-composition copolymers |
| 09/02/1998 | EP0750659B1 Detergent/dispersant additives for alkylsalicylate-alkylphenate, alkaline-earth, sulfurized and overalkalinized-type lubricating oils |
| 09/01/1998 | US5801270 Amine derivative and detergent composition containing the same |
| 09/01/1998 | US5801132 Refrigerator oil composition |
| 08/28/1998 | CA2230178A1 An oil composition for improving fuel economy in internal combustion engines |
| 08/26/1998 | EP0860495A2 Lubricating oil composition |
| 08/26/1998 | EP0859751A1 Semi-fluorinated alkanes and their use |
| 08/19/1998 | EP0859015A2 Fine particulate cross-linked type N-vinylamide resin |
| 08/19/1998 | EP0858497A1 Automatic transmission fluids with improved transmission performance |
| 08/19/1998 | EP0631590B1 Polymers and additive compositions |
| 08/19/1998 | CN1190669A Phosphate based additives for hydraulic fluids and lubricating compositions |
| 08/19/1998 | CA2229721A1 Sulfurized phenolic antioxidant composition, method of preparing same, and petroleum products containing same |
| 08/17/1998 | CA2226046A1 Fine particulate cross-linked type n-vinylamide resin |
| 08/12/1998 | EP0764176B1 Trisubstituted unsaturated polymers |
| 08/12/1998 | EP0740651B1 Amine derivative and detergent composition containing the same |
| 08/12/1998 | EP0540700B1 Reaction products of a boron compound and a phospholipid, and lubricants and aqueous fluids containing same |
| 08/12/1998 | CN1190429A Refrigerator oil and method for lubricating therewith |
| 08/12/1998 | CN1190428A Lubricating greases |
| 08/12/1998 | CN1190427A Lubricating composition |
| 08/11/1998 | US5792735 A heavy fuel oil haing a residual oil content for low or medium speed diesel engines comprising lubricant oil additives of a hydrocarbyl-phenate containing a fatty acid, a hydrocarbyl-salicylate and a-sulfonate; antideposit agents |
| 08/11/1998 | US5792731 Lubrication using high coefficient of friction mixture containing oil, alkaline earth compound detergent, and extreme pressure additive sulfur and phosphorus compounds |
| 08/11/1998 | US5792730 Oil soluble dispersant comprising reaction product of hydrocarbon having acidic functional group and heavy polyamine mixture having average of seven or more nitrogens per molecule |
| 08/11/1998 | US5792717 Porous ceramic body, water absorbent resin; journal bearings for submerged pumps |
| 08/11/1998 | CA2030481C Lubricating oil compositions for meoh-fueled diesel engines |
| 08/06/1998 | WO1998033873A1 Dithiocarbamate derivatives and lubricants containing same |
| 08/05/1998 | EP0856575A1 Method of improving the fuel economy characteristics of a lubricant by the addition of a friction reducing additive combination and the corresponding compositions |
| 08/05/1998 | EP0856043A1 Overbased magnesium sulphonates |
| 08/05/1998 | EP0856042A1 Lubricating oils of improved friction durability |
| 08/05/1998 | EP0856041A1 Power transmitting fluids of improved antiwear performance |
| 08/05/1998 | EP0793704B1 Adducts of quinone compounds and amine-containing polymers for use in lubricating oils and in fuels |
| 08/04/1998 | US5789490 Amine capped polyethers and process for producing same |
| 08/04/1998 | US5789357 Lubricants for extreme pressure lubricants |
| 08/04/1998 | US5788722 High functionality low molecular weight oil soluble dispersant additives useful in oleaginous compositions |
| 07/30/1998 | WO1998032527A1 Low-foam emulgator system and emulsion concentrate containing the same |
| 07/30/1998 | DE19802837A1 Lubricating grease used in ventilators |
| 07/30/1998 | DE19703083A1 Schaumarmes Emulgatorsystem und dieses enthaltendes Emulsionskonzentrat Low foaming and emulsifying system containing this emulsion concentrate |
| 07/29/1998 | EP0854904A1 Low chlorine, low ash crankcase lubricant |
| 07/29/1998 | EP0804516B1 Use of alkoxylated alkanolamide together with alkoxylated alcohol as a friction-reducing agent |
| 07/29/1998 | EP0639049B1 Halogenated 4'-methoxyacetophenones as microbicides and preservatives |
| 07/28/1998 | US5786307 Comprising base oil, zinc dihydrocarbyl dithiophosphate, molybdenum dialkyldithiocarbamate, copper carboxylate |
| 07/28/1998 | US5785881 Wear resistant additives for lubricants and transmission fluids |
| 07/23/1998 | WO1998031718A1 Process for preparing polyalkenyl substituted mono- and dicarboxylic acid producing materials |
| 07/22/1998 | EP0854180A2 Metal containing dispersant-viscosity improvers for lubricating oils |
| 07/22/1998 | EP0853641A1 Amine capped polyethers and process for producing same |
| 07/22/1998 | EP0707623B1 Lubricating oil composition |
| 07/21/1998 | CA2227353A1 Metal containing dispersant-viscosity improvers for lubricating oils |
| 07/16/1998 | WO1998031021A1 High oleic acid electrical insulation fluids and devices containing the fluids |
| 07/16/1998 | WO1998030660A1 Dithiocarbamyl carboxylic acids and their use as multifunctional additives for lubricating oils |
| 07/16/1998 | WO1998030306A1 Method for reducing foaming of lubricating oils |
| 07/16/1998 | CA2276740A1 Dithiocarbamyl carboxylic acids and their use as multifunctional additives for lubricating oils |
| 07/16/1998 | CA2274707A1 Method for reducing foaming of lubricating oils |
| 07/15/1998 | EP0853115A1 Additive concentrates containing mixtures of organic diluents and esterified carboxy-containing interpolymers and lubricants containing them |
| 07/15/1998 | EP0692012B1 Gear oil compositions |
| 07/14/1998 | US5780403 Ash-free detergents their preparation and use in lubricating oil compositions |
| 07/14/1998 | US5780400 Cyclohexanedimethanol ester derivatives |
| 07/09/1998 | WO1998029522A1 High performance metal working oil |