Patents
Sitemap › C10 - Petroleum, gas or coke industries; Technical gases containing carbon monoxide; Fuels; Lubricants; Peat › C10N - Indexing scheme associated with subclass › C10N 30 - Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
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)
12/1990
12/04/1990CA1277309C Lubricating oil composition
12/04/1990CA1277308C Additives for lubricant compositions
12/03/1990WO1990015125A1 Lubricating grease composition
12/01/1990CA2017819A1 Lubricating oil compositions and concentrates
11/1990
11/30/1990CA2016022A1 Branched amido-amine dispersant additives
11/30/1990CA2015550A1 High molecular weight dispersant additives
11/28/1990EP0399764A1 Lubricant compositions
11/28/1990EP0399728A2 Alkali phosphates as anticorrosive agent(s) in friction linings or in solid lubricant combinations therefor
11/28/1990EP0399377A1 Cold rolling oil for steel sheet
11/28/1990EP0399018A1 Watching method based on telephone system
11/28/1990EP0396573A4 Fuel compositions and lubricating oil compositions containing very long chain alkylphenyl poly(oxyalkylene) aminocarbamates
11/28/1990CN1047320A Viscosity modification of mineral oils
11/27/1990US4973414 Polyethers, process for their preparation and lubricants containing these polyethers
11/27/1990US4973411 Process for the preparation of sulfurized overbased phenate detergents
11/27/1990US4972764 Combination of sliding members
11/22/1990EP0398843A1 Lubricant compositions
11/22/1990EP0398505A1 Metal carboxylate compositions and their use for reducing friction between relatively slideable components
11/22/1990EP0398448A2 Viscosity modification of mineral oils
11/22/1990EP0398215A1 Lubricant compositions
11/22/1990EP0398153A1 Aqueous functional liquids containing a poly(meth)acrylat thickening agent
11/22/1990CA2017277A1 Lubricant compositions
11/21/1990CN1047107A Lubricant fluid for cold-rolling of steel
11/21/1990CN1047106A Detergent, dispersant and anti-rust additive for fuels and lubricating oils
11/20/1990US4972023 Polymers modified with terminal acid groups and the preparation and use of these polymers
11/20/1990US4971722 Thickening agents
11/20/1990CA1276650C Long chain (4-hydroxyphenyl) propanoate stabilizers
11/20/1990CA1276643C Thiadiazole compounds and lubricant additives thereof
11/20/1990CA1276622C Lubricating compositions
11/20/1990CA1276446C Antioxidant production
11/17/1990CA2016838A1 Lubricant formulations
11/15/1990WO1990013551A1 Dihydroxyaryl-hydroxyaliphatic borates useful as lubricant antioxidants and lubricants containing same
11/14/1990EP0396573A1 Fuel compositions and lubricating oil compositions containing very long chain alkylphenyl poly(oxyalkylene) aminocarbamates.
11/14/1990CN1010413B Cold rolling oil for steels
11/13/1990US4970010 Extreme pressure additives
11/13/1990US4970009 Modified VI improvers
11/13/1990CA1276385C Olefin polymer viscosity index improver additive useful in oil compositions
11/13/1990CA1276157C Additives for functional fluids
11/07/1990EP0395696A1 Polysuccinate esters and lubricating compositions comprising same.
11/06/1990US4968853 Alpha-olefin polymers
11/06/1990US4968452 Transmission fluids, hydraulic fluids, engine oils
11/06/1990US4968444 Pour point depressants
11/06/1990CA1276031C2 Modified succinimides
11/06/1990CA1276004C Additives for lubricants and functional fluids which exhibit improved performance and method for preparing same
11/02/1990WO1990013620A1 Novel vi enhancing compositions and newtonian lube blends
11/02/1990WO1990013618A1 Mixed alkoxylated alcohol-hydroquinone/resorcinol borates-antioxidants
11/02/1990CA2031491A1 Mixed alkoxylated alcohol-hydroquinone/resorcinol borates-antioxidants
10/1990
10/31/1990EP0395361A2 Silicone composition
10/31/1990EP0395359A1 Electroviscous electrically insulating fluids
10/31/1990EP0395258A1 Process for preparing sulfurized branched alkyl phosphite lubricant additive
10/31/1990EP0394422A1 Amide containing friction modifier for use in power transmission fluids.
10/31/1990EP0394381A1 Mixed phosphorous- and sulfur-containing reaction products useful in power transmitting compositions.
10/31/1990EP0394377A1 Lubricating oil compositions.
10/31/1990EP0394359A1 Mixtures of partial fatty acid esters of polyhydric alcohols and sulfurized compositions, and use as lubricant additives.
10/31/1990CN1046552A Methods for reducing friction between relatively slideable components using metal carboxylates
10/30/1990US4966722 Ethylene-alpha-olefin copolymer, hydrocarbyl substituted succinic acid
10/30/1990US4966719 Multifunctional molybdenum and sulfur containing lube additives
10/26/1990WO1990012857A1 Novel lubricant additives
10/24/1990EP0394033A1 Method for reducing friction between railroad wheel and railway track using metal overbased colloidal disperse systems
10/24/1990EP0393899A2 Nitrogenous graft copolymers, hybrid copolymers of such graft copolymers with random nitrogenous copolymers, and methods for their preparation
10/24/1990EP0393769A1 Detergent, dispersant and anti-rust additive for fuels and lubricating oils
10/24/1990EP0393768A1 Lubricant compositions containing non-metallic dithiophosphates
10/24/1990EP0393749A2 Lubricant fluid for the coldrolling of steel
10/24/1990EP0393748A2 Rust-preventive and corrosion-combating additives for lubricating oils, and lubricant compositions containing same
10/24/1990EP0393732A2 Thermooxidatively stable compositions
10/23/1990US4965006 N-substituted tetrahydroquinolines for use as antioxidants in lubricants
10/23/1990US4965005 Aminomethyl derivatives of monothiocarbamates and dithiocarbamates as additives for lubricants
10/23/1990US4965002 Reaction product of alkoxylated amine and organic phosphize
10/23/1990CA1275403C Lubricating oil composition containing dual additive combination for lowtemperature viscosity improvement
10/20/1990CA2014699A1 Methods for reducing friction between relatively slideable components using metal overbased colloidal disperse systems
10/18/1990WO1990012079A1 Process for preventing grease fires in steel mills and other metal processing mills
10/18/1990CA2014775A1 Rust-preventive and corrosion-combating additives for lubricating oils, and lubricant compositions containing same
10/17/1990EP0392005A1 Lubricating oil additives.
10/17/1990EP0391993A1 Lubricant compositions and additive concentrates for their preparation.
10/16/1990US4963279 C14-carboxylate polymer and viscosity index improver containing oleaginous compositions
10/16/1990US4963276 Lubricant composition
10/16/1990US4963275 Dispersant additives derived from lactone modified amido-amine adducts
10/16/1990CA1275167C Mixtures of fatty acid ammonium salts and polyol fatty acids or salts thereof
10/14/1990CA2012988A1 Sulfurized branched alkyl phosphite lubricant additive
10/10/1990EP0391653A2 Lubricant compositions
10/10/1990EP0391651A2 Improved low ash lubricant composition for internal combustion engines
10/10/1990EP0391649A2 Improved ashless lubricant compositions for internal combustion engines
10/09/1990US4962227 For extreme pressure lubricants
10/06/1990WO1990012046A1 Graft copolymers and lubricants containing such as dispersant-viscosity improvers
10/03/1990EP0390664A2 New thiophosphorous compounds, a process for preparing same and use of said compounds as lubricant additives
10/03/1990EP0389967A2 Compositions useful as lubricants
10/03/1990EP0389573A1 Lubricating oil compositions and concentrates.
10/03/1990CA2013565A1 Lubricant compositions
10/02/1990US4960542 Lubricating oil composition
10/02/1990US4960530 Cosulfurized blends of fatty acid ester amd fatty acid oxyalkylated amine derivatives; antisludge agents for crankcase oil
09/1990
09/27/1990CA2013027A1 Compositions useful as lubricants
09/26/1990EP0389237A2 Friction modifier
09/26/1990EP0389187A2 Lubricating oil additives
09/25/1990US4959169 Esterified polyglycol lubricants for refrigeration compressors
09/25/1990US4959168 Sulfurized compositions, and additive concentrates and lubricating oils containing same
09/25/1990US4959167 Wear resistance, corrosion resistance, high pressure
09/25/1990US4959166 Fluid composition for use in viscous coupling
09/25/1990US4959161 Carboxy-substituted lactides
09/25/1990CA1274526A1 High molecular weight nitrogen-containing condensates and fuels and lubricants containing same
09/19/1990EP0388320A1 Antibacterial water-soluble cutting fluids resistant to yeast-like fungi
09/19/1990EP0387979A1 Use of a p,p'-Dinonyldiphenylamine in a composition having a reduced tendency to form sludge in oil
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