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WO/2005/097953A1 |
The present invention generally relates to oil compositions, primarily to fuel oil and petroleum compositions produced there from susceptible to wax formation at low temperatures, to polymeric amides for use with such fuel oil compositio...
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WO/2005/098300A1 |
A threaded joint for steel pipe that without causing any adverse influence on human health and environment, permits repeated fastening/unfastening of threaded joint and excels in anti-seizing property, corrosion resistance and airtightne...
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WO/2005/093020A1 |
A lubricative composition for industrial machinery and equipment which comprises a base oil selected from among mineral oils, fats and oils, synthetic oils, and mixtures of two or more of them, and at least one additive selected from amo...
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WO/2005/087821A2 |
A composition of the reaction product of (a) an isobutylene-diene copolymer having thereon groups containing carboxylic acid functionality or reactive equivalent thereof, derived from an &agr ,β-unsaturated carboxylic compound; and (b) ...
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WO/2005/080644A2 |
A method for protecting a metal surface from galling and corrosion includes a step of providing a protective dry film on the metal surface. The film includes a solid lubricant and a conducting polymer, the conducting polymer having lubri...
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WO/2005/071052A1 |
Disclosed is an aqueous polyurethane resin composition for forming a coating film over a zinc-plated steel sheet which film is excellent in corrosion resistance, alkali resistance, coating adhesiveness and lubricity. The aqueous polyuret...
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WO/2005/040234A1 |
The invention relates to mineral oil compositions with low additive proportions, containing an additive of a comb polymer, comprising ester links either based on a) ethylene vinyl ester copolymers modified with hydroxy groups or glycidyl...
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WO/2004/106470A1 |
The invention relates to the use of copolymers comprising special vinyl heteroatomic functionalised compounds included in a polymer in the form of the additives to combustible oils and lubricants, in particular as a cold flow agent. Said...
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WO/2004/101716A1 |
The invention relates to the use of terpolymers comprising the following as monomer constituents: a) at least one low alkene, b) at least one long-chain alpha olefin, and c) at least one polar polymerisable monomer, as additives for fuel...
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WO/2004/087850A1 |
The invention relates to a lubricating oil composition with good frictional properties, said composition comprising a lubricating oil and at least one additive having friction-reducing properties. Said composition is characterised in tha...
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WO/2004/087789A2 |
The invention relates to a method for producing a polyether compound containing a polymer provided with a polyether chain whose maximum content of alkylene oxide repeated units of oxides, the derivatives of branched olefins and/or olefin...
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WO/2004/078891A1 |
The invention relates to the use of vinyl ketone copolymers as additives for fuel oils and lubricants and especially as agents for improving the creeping characteristics of fuel oils. The invention also relates to the fuel oils and lubri...
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WO/2004/067145A1 |
An oil-conditioning filter, for use with an internal combustion engine, includes a mechanical filter element and a central additive cartridge (318), for gradually dispensing an oil additive (316) over time. The additive cartridge has a b...
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WO/2004/065530A2 |
A composition comprises a sulphur free reaction product of: (a)(i) a hydrocarbyl substituted aromatic compound containing an acidic group selected from the group consisting of a carboxylic group, a hydroxyl group and mixtures thereof; an...
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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...
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WO/2004/029184A1 |
A lubricant composition having particles of buffering material whose mean particle diameter (D1) is 50 μm < D1 < 300 μm added to a lubricant; a speed reducer charged with this lubricant composition; and an electrically operated power s...
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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...
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WO2003089551A9 |
Lubricating compositions, containing non-modified and modified multifunctional, polyionic copolymers and an aqueous lubricating medium, and methods for making and using such compositions are described herein. The lubricating compositions...
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WO/2003/099890A2 |
A graft copolymer containing one or more ethylenically-unsaturated, aliphatic or aromatic, nitrogen- and oxygen-containing graftable monomers grafted to a polyolefin is disclosed. Novel monomers, methods of making such monomers, and graf...
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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/2003/097316A1 |
Shreds for reinforcement allowing the effective recycling of waste textile goods as resources, a fiber−reinforced product using the shreds, and a method of manufacturing the shreds and the product, the method comprising the steps of pe...
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WO/2003/089554A1 |
This invention relates to a lubricating composition comprising a major amount of an oil of lubricating viscosity and a minor amount of a salt of at least one nitrogen containing polyacrylate and at least one phosphorus acid ester. The in...
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WO/2003/080773A1 |
A friction regulator for lubricating oils which comprises an oil-soluble copolymer (A) comprising units of at least one monomer (a) represented by the general formula (1) and units of at least one monomer (b) represented by the general f...
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WO/2003/076556A1 |
This invention relates to a lubricating composition comprising a major amount of an oil of lubricating viscosity at least one organic polysulfide comprising less than about 88% dihydrocarbyl trisulfide, from up to about 5% dihydrocarbyl ...
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WO/2003/076557A1 |
The invention relates to a lubricating composition comprising: (a) at least one sulfur-free hydrocarbyl phosphoric acid ester or salt, (b) at least one sulfur-containing hydrocarbyl phosphoric acid or salt, (c) an organic polysulfide, (d...
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WO/2003/059964A2 |
The invention relates to a supramolecular polymer containing units which are linked by hydrogen bonds, said units being monomers or prepolymers comprising at least one function selected from functions (1) and (3) and a second function se...
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WO/2003/056176A1 |
The present invention relates to a plastics material with self-lubricating action which is particularly suitable for the production of sealing elements for reciprocating compressors, said material comprising a wear-resistant polymer matr...
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WO/2003/048281A1 |
A method is disclosed for inhibiting the rate of viscosity growth in an oil concentrate of a VI-dispersant prepared form a copolymer of ethylene and at least one C¿3?-C¿16? alpha olefin, wherein said copolymer has been grafted with at ...
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WO/2003/027188A1 |
A first treating agent for forming a protective coating which comprises water and, compounded therewith, an alkali silicate represented by the formula: M2O · nSiO2, wherein n represents a number of 2 to 9 and M represents at least one o...
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WO/2003/022963A1 |
This invention relates to a lubricating oil composition, comprising: (A) a base oil; (B) an alkali or alkaline earth metal salt of a saligenin derivative; (C) an alkali or alkaline earth metal salt of a hydrocarbon-substituted salicylic ...
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WO/2002/096958A1 |
The invention relates to a method for the production of polymer compositions with a reduced living halogen content, wherein ethylenically unsaturated monomers are polymerized using initiators having a transferable halogen and one or more...
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WO/2002/096534A1 |
An improved oil conditioning filter, for use with an internal combustion engine, includes a mechanically active filter element and a chemically active filter element containing a beneficial additive therein. The beneficial additive is pr...
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WO2002026919B1 |
According to the invention there is provided a liquid friction control composition characterized as either having a high and positive friction characteristic or a low and neutral friction characteristic, comprising a retentivity agent. T...
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WO/2002/086038A1 |
A lubricating agent which comprises a phosphate salt (A) containing at least one divalent or trivalent metal selected from the group consisting of Zn, Fe, Mn, Ni, Co, Ca, Mg and Al, a dispersant (B), and at least one lubricant (C) select...
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WO/2002/086036A1 |
A composition of the following components: an oil of lubricating viscosity; a polymethacrylate viscosity modifier; an ester of a maleic acid/styrene copolymer; and optionally, an additive package that imparts to the fluid the capacity to...
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WO/2002/083825A1 |
A lubricating oil composition comprising an oil of lubricating viscosity and a total of from about 1 to about 50% by weight of copolymers comprising (A) at least one ethylene-aliphatic olefin copolymer wherein the aliphatic olefins conta...
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WO/2002/062930A2 |
This invention relates to a lubricating oil composition, comprising: (A) a base oil and (B) a boron-containing compound represented by the formulae(RO)¿3?-B or (RO)¿2?-B-O-B (OR)¿2? (B-1) (B-II)or a cyclic trimeric structure (B-III), ...
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WO/2002/059519A1 |
A threaded joint for steel pipe, comprising a pin and a box allowed to be fitted to each other, wherein a porous zinc or zinc alloy layer as a lower layer by a projection plating method and a solid lubrication film (film containing lubri...
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WO/2002/046338A1 |
A composition for lubricating-film formation which comprises a base and dissolved therein at least one basic oil selected among basic sulfonates, basic salicylates, and basic phenates. The composition is applied to the frictional surface...
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WO/2002/046251A2 |
The present invention provides processes for making a bimodal solid polymer composition suitable for use as a viscosity index improver. Ethylene and an alpha-olefin comonomer are polymerized in the presence of a metallocene catalyst to f...
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WO/2002/040266A1 |
A metal product having surface lubricity and excellent moldability, characterized in that the product is obtained by coating one or each side of a metal with a film 0.5-10 $g(m)m thick formed from an alkali-soluble lubricating material c...
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WO/2002/020627A1 |
The invention relates to the production of compounds containing one or several groups of general formula (I) -CH¿2?-CH(NR?1¿R?2¿)- with R?1¿ = R?2¿, or independently = H, C¿1-20? alkyl, C¿6-18? aryl, C¿7-20? alkaryl, C¿7-20? ara...
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WO/2002/014457A1 |
Lubricating compositions containing a major amount of a base oil and an effective amount of an additive component having at least one compound of formula (I): where R is one of the following radicals, methyl, ethyl, n-propyl, I-propyl or...
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WO/2002/014703A1 |
A plain bearing having excellent initial break-in capability and seizure resistance required for a high-speed engine and also having durability and heat resistance, wherein a soft thermosetting resin with excellent elongation at high tem...
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WO/2001/091955A1 |
A method is provided for lubricating a die cavity that includes applying a lubricant composition containing a high melting point polymeric wax lubricant to the wall of a die cavity. Preferably, the lubricant is a polyamide lubricant that...
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WO/2001/083651A2 |
A lubricant coating disposed between a substrate and a counter surface comprises a reaction layer immediately adjacent the substrate. A bonding layer is immediately adjacent the reaction layer, with the bonding layer comprising a first c...
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WO/2001/072457A1 |
A lubricant for die lubrication, characterized in that it is a mixed powder of two or more lubricants having a melting point higher than a predetermined temperature of pressing; and a method for producing a high density product of formin...
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WO/2001/070918A2 |
The invention relates to a coating material comprising: a) at least one bonding agent; b) at least one substance that releases gases at an increased temperature, and; c) at least one additive that reduces the coefficient of friction. The...
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WO/2001/062879A2 |
A functional fluid that is particularly useful as an aircraft hydraulic fluid is provided. The fluid contains a major amout of an organo/phosphate ester base stock; based on the total weight of the fluid of from about 0.5 to 10 wt% of ce...
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WO/2001/060603A1 |
The object of the present invention is to provide a metal surface treatment agent which improves the press molding workability of metal materials, and which can form a coating film that is superior in terms of at least one of moisture re...
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