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WO/2004/065396A2 |
The invention relates to phosphoric esters of polyisobutene-substituted aromatic hydroxy compounds hydroxy compounds, to a method for the production thereof and to their use.
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WO/2004/062836A2 |
The present invention discloses a hydroforming process for metal parts that uses liquid-film and solid-film lubricants. The lubricants used in the invention are particularly useful for die-side lubrication. The process includes a step in...
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WO/2004/061058A1 |
A grease composition for an automobile electrical equipment auxiliary device, which comprises a base oil comprising an aromatic ester oil and, compounded therewith, a specific di-urea compound as a thickener; and a prelubricated rolling ...
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WO/2004/061057A1 |
Novel traction fluid compounds represented by the following formulae ABn (I) wherein A is a residue of a compound having from 1 to 10 active hydrogen atoms, B is a residue of a cycloalkene oxide having from 4 to 12 carbon atoms, or a cyc...
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WO/2004/058928A1 |
A lube base oil other than silicone oil having a kinematic viscosity of 12 mm<2>/s or below at 40˚C, exhibiting, in Noack test (250˚C, 1 hr), an evaporation loss of 30 mass% or below and/or a flash point of 200˚C or higher, and exhibi...
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WO/2004/053034A1 |
This invention relates to functional fluids incorporating base stocks and base oils that exhibit an unexpected combination of high viscosity index (130 or greater) and a ratio of measured-to-theoretical high-shear/low-temperature viscosi...
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WO/2004/041977A1 |
A lubricating oil composition which comprises (A) a base oil for a lubricating oil comprising a mineral oil, a synthetic oil or a mixture thereof, (B) a nitrogen-containing compound having at least one alkyl group or alkenyl group and ha...
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WO/2004/035653A1 |
Novel perfluoropolyether derivative having at least one ester bond and being useful as a lubricant whose decomposition temperature is 300°C or higher is obtained by performing esterification reaction between a perfluoropolyether diol ha...
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WO/2004/031261A1 |
A compound represented by the following formula (I) and a lubricant and a magnetic disk using such a compound are disclosed. A-CH2CF2O(CF2CF2O)m-(CF2O)n-CF2CH2-B (I) (wherein A is an amino group having a hydroxyl group; B is a hydroxyl g...
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WO/2004/031329A2 |
The present invention relates to fully formulated lubricants comprising poly &agr -olefins (PAOs), prepared from a mixed &agr -olefin feed, which exhibit superior Noack volatility at low pour points, and methods for preparing the fully f...
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WO/2004/029182A1 |
A refrigerator oil which comprises an ester prepared from a branched chain alcohol having nine carbon atoms and adipic acid. The refrigerator oil is advantageous in that it has a reduced viscosity and also exhibits lubricity, the resista...
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WO/2004/022675A1 |
A process for preparing Fischer-Tropsch derived lubricating base oils by blending a Fischer-Tropsch distillate fraction having a viscosity of 2 or greater but less than 3 cSt at 100 degrees C with at least one additional Fischer-Tropsch ...
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WO/2004/018596A1 |
The present invention relates to a lubricant composition exhibiting enhanced load-carrying capacity and oxidative/corrosion stability. The lubricant composition of the present invention comprises a major portion of an aliphatic ester bas...
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WO2002046328A9 |
The present invention provides compositions that are useful for compatabilizing a conventional, non-polar, compression refrigeration lubricant and a hydrofluorocarbon and/or hydrochlorofluorocarbon refrigerant in a compression refrigerat...
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WO/2004/015042A2 |
The present invention is related to refrigerant and lubricant compositions containing performance-enhancing additives. The performance enhancing additives are found to improve the energy efficiency and capacity of vapor compression refri...
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WO/2004/009748A1 |
A solid lubricant bar for use in high temperature environments, such as rotary kilns, comprising an organo phosphate, such as triphenyl phosphate, a solid lubricant selected from the group comprising graphite, molybdenum, boron, boron ni...
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WO/2004/007650A1 |
A high viscosity synthetic ester base stock of about ISO 68 to 400 is formed from a neopentylpolyol condensed with at least one monocarboxylic acid selected from the group consisting of linear acids having between 4 to 10 carbon atoms an...
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WO/2004/003115A2 |
Novel oil-in-ol emulsions and methods of lubrication using the same are provided. The lubricants are stable emulsions of carrier fluid and high viscosity fluid that display superior properties related to lubricating film thickness and re...
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WO/2004/003113A1 |
A lubricant composition comprising a mixture of at least two Fischer-Tropsch derived base oils and one or more additives wherein one Fischer-Tropsch derived base oil (low viscosity component) has a kinematic viscosity at 100 °C of less ...
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WO/2003/106602A1 |
Cable gels contain, in addition to polypropylene glycol and polyol, from 1 to 15 wt.% of a compressed fumed silica which has been rendered hydrophobic with silicone oil.
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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...
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WO/2003/106599A1 |
A biodegradable penetrating lubricant, comprised of: (A) at least one triglyceride oil of formula (I), wherein R1, R2, and R3 are aliphatic hydrocarbyl groups containing from about 7 to about 23 carbon atoms; (B) an organic solvent selec...
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WO/2003/104620A2 |
Internal combustion engines exhibit improved efficiency of the emissions control system by using a lubricating oil composition of a base oil, an alkali or alkaline earth metal-containing detergent; a metal salt of one or more phosphorus-...
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WO/2003/102003A1 |
Fluorinated phosphonic acid compounds, useful as treatments for substrate surfaces, have the formula (I) : wherein: R¿1? is a straight chain alkylene group having from 3 to 21 carbon atoms, an oxa-substituted straight chain alkylene gro...
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WO/2003/099971A1 |
An electric discharge machining oil composition, which comprises a base oil comprising a mineral oil and/or a synthetic oil having a kinematic viscosity at 40&ring C of 0.5 to 20 mm2/s and, incorporated therein, (A) a compound having two...
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WO/2003/097773A1 |
Cyclic oligomers derivable from the copolymerization of isobutylene and isoprene can be hydrogenated to form 1-(2,2,4-trimethylpentyl)-2-isopropyl-3,3,5,5-tetramethylcyc
lohexane and related compounds, which are useful in lubricants such...
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WO/2003/093403A1 |
A composition, comprising; (A) at least one triglyceride oil of the formula (I), wherein R1, R2 and R3 are aliphatic hydrocarbyl groups containing from about 7 to about 23 carbon atoms and (A) an antioxidant comprising an amine of the fo...
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WO/2003/089390A2 |
Method of continuously manufacturing a high viscosity polyalphaolefin product by introducing a monomer and an ionic liquid catalyst together into a reaction zone while simultaneously withdrawing from the reaction zone a reaction zone eff...
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WO/2003/087650A1 |
The present invention relates to a process for controlling two or more properties of a lubricant or working fluid for use in a system in which operating conditions change which process comprises: (i) providing a base fluid in which the t...
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WO/2003/087277A2 |
A biodegradable lubricating oil composition especially useful as a gear oil employs a synthetic alcohol ester basestock formed from mono- and dipentaerythritol with certain mono- and dicarboxylic acids or dicarboxylic acid anhydrides and...
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WO/2003/085014A1 |
The invention concerns a hydrocarbon mixture comprising modified polycyclic aromatic compounds or modified PAC having a chemical structure of mean molecular weight ranging between 200 and 10000, said chemical structure being represented ...
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WO/2003/080771A2 |
The inventive composition comprises compatible combinations of methyl esters of fatty acids or triglycerides and polar non-chlorine extreme pressure additives, the composition being either (a) a working strength straight oil, (b) a solub...
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WO/2003/080772A1 |
Polymeric polyol ester additives for metal working applications are described that have lower pour points and improved solubility in API Group II and III basestocks. The polyol esters are made from tri and/or tetrahydric alcohols, a line...
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WO/2003/076555A1 |
A fluid blend suitable for use as a lube basestock comprises two major components: (A) a copolymer made from ethylene with one or more alpha olefins, the copolymer (i) containing not more than 50wt% ethylene; (ii) having a number average...
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WO/2003/074641A1 |
Disclosed are the use of compounds of formula 1, R1 [(I[CH2LK - 0] - (A-O)n - (B-O)m - R2]q (1), in which R1 represents an aromatic radical with 6 to 18 carbon atoms, R2 represents hydrogen, C1 to C18 alkyl, or C6 to C18 aryl, A represen...
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WO2002059241B1 |
We have found that a clear, stable microemulsion can be used during container transport operations during which the container is contacted with a transparent dispersion of hydrophilic and oleophilic materials. A process for lubricating a...
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WO/2003/064575A1 |
The present invention concerns friction reducers for use in lubricating oil compositions which comprise certain groups of aromatic compounds, esters, narrow mixtures of base stocks, and/or amorphous polymers such as amorphous olefin copo...
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WO/2003/064572A1 |
The present invention concerns frictions reducers for use in lubricating oil compositions which comprise certain groups of aromatic compounds, esters, narrow mixtures of base stocks, and/or amorphous polymers such as amorphous olefin cop...
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WO/2003/064569A1 |
The present invention concerns a lubricating oil composition comprising an oil of lubricating viscosity; about 0.05 to about 5 weight percent of an organo molybdenum compound; and about 0.1 to about 12 weight percent of a borated polyiso...
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WO/2003/064573A1 |
The present invention concerns friction reducers for use in lubricating oil compositions which comprise certain groups of aromatic compounds, esters, narrow mixtures of base stocks, and/or amorphous polymers such as amorphous olefin copo...
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WO/2003/057804A1 |
The invention relates to resource operating medium compositions containing additivated lubricants based on polyalkylene glycols and/or neopentyl polyol esters, which are additivated with alkylated triaryl phosphate esters which are suita...
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WO/2003/055964A1 |
The present invention relates to a method for producing a self-lubricating plastics material in which a polymer material is first cooled to cryogenic temperatures with liquid nitrogen to give rise to a crumbly, frozen polymer material wh...
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WO/2003/050200A1 |
The present invention provides compositions that are useful for compatibilizing a conventional, non−polar, compression refrigeration lubricant and a hydrofluorocarbon and&sol or hydrochlorofluorocarbon refrigerant in a compression refr...
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WO/2003/048275A1 |
This invention relates to aklylated methylnaphthalenes and their utility in lubricant base stocks. In particular, the alkylated methylnaphthalenes of the present invention have unexpectedly superior thermal and oxidative properties and m...
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WO/2003/048276A1 |
This invention describes a blend of three base stock fluids, a PAO, an alkylated aromatic and a aromatic ester that synergistically improve the solvency for industrial lubricant additives such as oxidation and rust inhibitors, extreme-pr...
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WO/2003/044142A1 |
A method for reforming a lubricating oil which comprises holding stably a container (6) containing a lubricating oil (5) on a stand (4) being insulated to the earth with four high−voltage electrical porcelains (3), applying an electros...
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WO/2003/044140A1 |
The present invention relates to an aqueous functional fluid comprising an antioxidant of the hindered phenol type and a water-soluble polyalkylene glycol. The aqueous functional fluids are especially suitable for use as hydraulic or met...
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WO/2003/044136A1 |
The invention describes synthetic lubricant basestocks containing an ester function combined with a carbamate function and/or an amide function. These multifunctional ester fluids may be prepared via condensation of alkanolamines and/or ...
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WO/2003/041071A1 |
A disc drive storage system includes a housing having a central axis, a stationary member that is fixed with respect to the housing and coaxial with the central axis, and a rotatable member that is rotatable about the central axis with r...
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WO/2003/035585A1 |
The invention provides methods for preparing a blended lube base oils (180) comprising at least one highly paraffinic F-T lube base stock (175) and at least one base stock composed of alkylaromatics, alkylcycloparaffins, or mixtures ther...
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