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Matches 501 - 550 out of 2,470

Document Document Title
WO/2005/083044A1
A grease composition for a constant velocity joint which comprises (a) a base oil, (b) a thickener, (c) an organomolybdenum compound and (d) at least one compound selected from the group consisting of an oxide of a divalent typical metal...  
WO/2005/078054A1
A composition is disclosed that comprises a lubricant and at least a first antioxidant and a second antioxidant, the first antioxidant being a hindered phenolic and the second antioxidant being a thioether. Also disclosed is a method of ...  
WO/2005/078053A1
A grease composition for use in a constant velocity joint for a steering which comprises (a) a base oil including a synthetic oil, (b) a thickener, (c) at least one molybdenum compound selected from the group consisting of a sulfurized m...  
WO/2005/075611A1
A lubricating oil composition which comprises a base oil for a lubricating oil and an additive component mainly consisting of (A) a specific alkali metal salicylate or alkaline earth metal salicylate and/or a (over-)basic salt thereof, (...  
WO/2005/071049A1
The aim of said invention is to produce, during operation, a protective metalloceramic film having a heterogeneous structure and provided with increased density, wear resistance, a high adhesion to a friction surface and whose friction f...  
WO/2005/068591A1
A phthalic acid such as terephthalic acid is made soluble in an oil of lubricating viscosity by first mixing it with at least one phosphorus compound. The resulting product is useful for reducing corrosion in a transmission lubricant.  
WO/2005/066321A1
An engine lubricant that is substantially free of zinc and phosphorous contains an antiwear additive comprising borated 1,2poxy mixed polybutenes having an average carbon number in the range of C20 to about C120.  
WO/2005/063948A1
A lubricating oil composition characterized by containing at least one base oil selected from among mineral oils, synthetic oils and fats and at least one member selected from among phosphorous carboxylic acid compounds, phosphorus compo...  
WO/2005/054413A1
The production of solid lubricant agglomerates by combining solid lubricant powder, an inorganic binder, other fillers if optionally desired, and a liquid to form a mixture, and driving off the liquid to form dry agglomerates which are s...  
WO/2005/042676A2
A water-based, recyclable metalworking fluid comprises a polyalkylene glycol, an alkanolamine, a polyglycol surfactant, a polyol surfactant, a biocide and a corrosion inhibitor. The biocide may comprise a mixture of biocidal compounds ef...  
WO/2005/037966A1
The introduction of nanostructures in a liquid provides a means for changing the physical and/or chemical properties of the liquid. Improvements in heat transfer, electrical properties, viscosity, and lubricity can be realized upon dispe...  
WO/2005/037967A1
A lubricating oil composition which has low-friction performance and antiwear performance and has excellent suitability for long drainage. It is especially suitable for use as a mileage-saving-type lubricating oil for internal combustion...  
WO/2005/037965A2
A process and method for manufacturing an improved engine oil comprising mixing ferric fluoride with ZDDP to form an additive mixture, heating the additive mixture to at least 125 °C for at least 4 hours to produce a pre-reacted mixture...  
WO/2005/026301A1
A natural gas engine oil composition with enhanced resistance to oxidation, nitration and viscosity increase comprising: an oil basestock; neutral and overbased metallic detergents; an antioxidant comprising an alkylthiocarbamoyl compoun...  
WO2004113479B1
The present invention relates to a lubricating oil composition containing: (1) an antiwear package comprising: (a) a hydrocarbyl phosphate and amine salt thereof; and (b) an alkylene coupled adduct of a hydrocarbyl substituted dithiophos...  
WO/2005/001004A2
The present invention relates to the field of fuel additives for hydrocarbon fuels that acts to enhance efficiency and/or reduce pollution. The fuel additive is a phosphorus-containing composition that can be dispersed in hydrocarbon fue...  
WO/2004/111162A1
A lubricant composition for internal combustion engines, especially a low phosphorus, low sulfur lubricant composition for internal combustion engines is disclosed which is excellent in wear resistance and extreme-pressure characteristic...  
WO/2004/109135A1
The invention relates to mechanical engineering and can be used for modifying the wearing surfaces of cinematic pairs. The inventive method for forming an antifriction coating for the wearing surfaces of cinematic pairs consists in intro...  
WO/2004/104146A1
Disclosed are borate and boronate compounds of the formulae (I) and (II), where R1, R2 and R3 are independently hydrogen, straight or branched chain alkyl of 1 to 24 carbon atoms, straight or branched chain alkenyl of 2 to 24 carbon atom...  
WO/2004/096959A1
A lubricant composition for a high load carrying oil comprises a synergistic mixture of a neutral alkyl phosphorus compound and a sulphur carrier. The neutral alkyl phosphorus compound is selected from neutral alkyl and alkoxyalkyl phosp...  
WO/2004/096957A1
A low-sulfur, low-phosphorus composition comprising an oil of lubricating viscosity; a substantially nitrogen-free sufurized olefin antiwear agent; a nitrogen-containing dispersant; and an overbased detergent selected from the group cons...  
WO/2004/094577A1
A lubricating composition containing the reaction product (a) of an aldehyde, amine and a di-secondary alkyl hindered phenol and at least one additive selected from the group consisting of hydrocarbyl diphenylamines, sterically hindered ...  
WO/2004/094572A2
Disclosed herein are combinations of at least one antioxidant and at least one biocide and a method for reducing the oxidative and biological degradation of a metalworking fluid comprising adding thereto at least one antioxidant and at l...  
WO/2004/087848A2
The present invention describes an improved lubricant composition comprising a particularly effective combination of components comprising ashless antiwear and rust inhibitor additives with an antioxidant liquid mixture formed by reactin...  
WO/2004/087808A1
The invention relates to polyalkene amine formulations comprising at least one polyalkene amine in a solvent. Said formulations have improved applicational properties, especially at low temperatures. The invention also relates to a metho...  
WO/2004/085126A2
The invention relates to a method of improving the removal of concrete-, plaster- or clay-based pieces from a mould. According to the invention, a composition is applied to the mould, said composition containing less than 0.2 % water com...  
WO/2004/078893A1
In accordance with the present invention there is provided an additive for cold rolling lubricants which improves the lubricity, as well as the cooling properties, of the lubricant. According to the present invention, a polar liquid with...  
WO/2004/074547A2
Compositions and methods are disclosed for preventing the oxidative corrosion of metal surfaces by exposing such a surface to an anti-corrosion agent characterized as a lower alkyl carboxylic acid or salts and/or other derivatives that c...  
WO/2004/074546A2
Compositions and methods are disclosed for preventing the oxidative corrosion of metal surfaces by exposing a metal surface to an anti-corrosion agent characterized as a lower alkyl carboxylic acid or salts and/or other derivatives that ...  
WO2004007653A9
A lubricant additive package comprising one or more lubricant additives in the form of a lubricant additive gel that slow releases the lubricant additives into a fluid wherein the lubricant additive gel comprises an ashless dispersant an...  
WO/2004/046284A1
A lubricating oil composition containing an oxidation inhibitor package, a rust inhibitor and metal deactivator is used in industrial fluids. The oxidation package contains alkylated diphenylamines, substituted hydrocarbyl monosulphides ...  
WO/2004/044110A1
A lubricant concentrate comprising an effective lubricating amount of at least one sulfo methyl ester, and methods of using the same. The lubricant concentrate may be diluted with water prior to use.  
WO/2004/033605A2
An additive for imparting antiwear properties to a lubricant composition is based on a combination of (1) an organo borate ester composition and (2) one or more sulfur-or phosphorus-containing compounds or a non-sulfur molybdenum compoun...  
WO/2004/031328A2
The invention provides a grease composition comprising a reaction product of a stable dispersion of a metal hydroxide with a number average particle size in the range 20 nanometres to 2 micrometres, a surfactant with a HLB of less than 1...  
WO/2004/029157A2
The aim of the invention is to create a mixture for producing green bodies having high green strength and a high compression density, said mixture also helping to reduce the ejection force from the pressing tool. Said aim is achieved by ...  
WO/2004/029183A1
Disclosed herein is a composition comprising: (A) a lubricant, and; (B) at least one alkyl succinhydrazide compound of the formula: (I); wherein R1 is selected from the group consisting of linear or branched alkyl, alkenyl, alkaryl, alky...  
WO/2004/022676A1
The present invention refers to a method for producing a solution having lubrication properties intended to be used preferably as an additive as a concentrate blended to a liquid, such as a liquid fuel. A boric compound such as boric aci...  
WO/2004/020557A1
A lubricating composition which comprises a base oil for a lubricating oil and (A) at least one compound selected from among specific esters of phosphonic acid and salts thereof or the above lubricating composition which further comprise...  
WO/2004/020558A1
A lubricating oil composition for an internal combustion engine, which comprises a base oil for a lubricating oil comprising a mineral oil and/or a synthetic oil, (A) 0.001 to 0.5 mass % of an ester of boric acid in terms of boron elemen...  
WO/2004/015043A1
Formulated engine oils that comprise certain 1,2,4-triazole metal deactivators are especially non-aggressive towards lead engine parts such as bearings. The inclusion of certain 1,2,4-triazole compounds allows the co-use of corrosive add...  
WO/2004/013265A1
A lubricating oil composition which comprises a base oil, (A) a specific alkali metal salicylate derivative, a specific alkaline earth metal salicylate derivative and/or their (per)basic salt in an amount of 0.005 to 5 mass % in terms of...  
WO/2004/013264A1
A lubricating oil composition which comprises a base oil, (A) a specific alkali metal salicylate derivative, a specific alkaline earth metal salicylate derivative and/or their (per)basic salt in an amount of 0.005 to 5 mass % in terms of...  
WO/2004/007652A1
A fluid composition of (a) a friction modifier derived from the reaction of a carboxylic acid or a reactive equivalent thereof with an aminoalcohol, the friction modifier containing at least two hydrocarbyl groups; and (b) a dispersant o...  
WO/2004/005439A2
Lubricants, especially lubricating oils, and fuels, especially hydrocarbon fuels, contain a class of anti-wear, and extreme pressure additives that are derived from silanes. The additives can be used as either partial or complete replace...  
WO/2004/003118A1
A lubricating oil additive which is obtained by imparting oil solubility to (A) a specific phosphorus compound metal salt insoluble or sparingly soluble in lubricating oils by dissolving or reacting the salt (A) in or with (B) an amine c...  
WO/2004/003117A1
A lubricating oil composition excellent in friction -reducing effect and long-drain performance (leading to a longer period of service) and particularly suitable for internal combustion engines, which comprises a lube base oil, a specifi...  
WO/2003/106600A1
Fluid compositions that have enhanced thermal conductivity, up to 250% greater than their conventional analogues, and methods of preparation for these fluids are identified. The compositions contain at a minimum, a fluid media such as oi...  
WO/2003/106077A1
The invention concerns a composition for warm compaction comprising a water-atomised standard stainless steel powder including, in addition to iron and 10-30 % by weight of chromium, optional alloying elements and inevitable impurities, ...  
WO/2003/106601A1
Lubricant composition that exhibits excellent extreme-pressure performance, rust-proofing performance, thermochemical stability and oxidation stability to thereby enable enhancing the wear resistance of mechanical sliding parts and prolo...  
WO/2003/102117A1
A lubricating oil additive composition for internal combustion engines which enables a lubricating oil composition for internal combustion engines having an improved base number to be prepared without impairing the performances of an exh...  

Matches 501 - 550 out of 2,470