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7510998 Silicon grease compositions  
A silicone grease composition is provided comprising (A) 2-40% by weight of an organopolysiloxane having a kinematic viscosity of 50-500,000 mm 2 /s at 25° C., and (B) 60-98% by weight of at least...
7375060 Plating concentrate  
The object of the present invention is to provide a protective metal-ceramic film having a heterogeneous structure and possessing higher density, wear resistance, a high adhesion to a friction...
7338926 Lubricant compositions and methods  
A process is disclosed for manufacturing a lubricant composition comprising combining a superabsorbent polymer with a material for decreasing friction between moving surfaces. The superabsorbent...
7326274 Binder compositions and methods for binder assisted forming  
Multiphase polymeric binders for binder assisted forming of sinterable powder bodies are formulated to demonstrate improved rheological properties in the form of newtonion or near newtonion flow...
7312185 Rock bit grease composition  
A grease for rock bit lubrication and other high temperature bearing applications is provided comprising a high viscosity index polyalphaolefin synthetic base fluid in combination with an alkylated...
7244696 Anti-seize composition in solid form  
An anti-seize composition which is non-flowable and dimensionally stable at temperatures greater than about 120° F. and dispensable at room temperature without the application of heat is provided....
7121365 Rock bit with grease composition utilizing polarized graphite  
A lubricating grease is specific for a rock bit for drilling subterranean formations. The rock bit body includes a plurality of journal pins, each having a bearing surface, with a cutter cone...
6887295 Powder metallurgy lubricants, compositions, and methods for using the same  
The present invention relates to improved metallurgical powder compositions that incorporate solid lubricants, methods for preparing and using the same, and methods of making compacted parts....
6806238 Use of lamellar crystallites as extreme pressure additives in aqueous lubricants, lamellar crystallites and method for obtaining same  
The invention concerns the use as extreme pressure additive in aqueous lubricants used for deforming or transforming metals, lamellar crystallites having a length (L) ranging between 0.1 and 100...
6613721 Colloidal suspensions for use as a lubricant or additive  
A colloidal suspension has a metal core surrounded by a surfactant. The colloidal suspension is about 0.5 micron to about 3-4 microns in diameter. The colloidal suspension acts as a lubricant and...
6429175 Lubricating grease composition  
A lubricating grease composition including the combination of an oil base, a thickener, and bismuth preferably in the form of a bismuth carboxylate. The grease has excellent film strength, improved...
6316393 Modified lubricated ferrous powder compositions for cold and warm pressing applications  
Metal powder compositions for powder metallurgy (P/M) applications contain an oxidized high-density polyethylene as a lubricant. The compositions are suitable for either cold or warm compaction....
6245721 Lubrication additive composition  
The lubricant additive formulation for introduction into a petroleum based carrier, such as, motor oil, in which the additive contains substantially equal amounts of naphthenic oil and chlorinated...
6140278 Lubricated ferrous powder compositions for cold and warm pressing applications  
Metal powder compositions for powder metallurgy (P/M) applications contain a high-density polyethylene as a lubricant. The compositions are suitable for either cold or warm compaction. When...
6027145 Joint for steel pipe having high galling resistance and surface treatment method thereof  
5990055 Biodegradable lubricant composition from triglycerides and oil soluble antimony  
A lubricant composition is disclosed which comprises, a triglyceride oil lubricant and an oil soluble antimony compound as an antioxidant. Preferred antimony compounds are antimony...
5877128 Catalyzed lubricant additives and catalyzed lubricant systems designed to accelerate the lubricant bonding reaction  
This invention discloses novel catalyzed lubricant additives and catalyzed lubricant systems, which contain one or more catalysts, along with optional other additives, wherein the catalysts serve...
5863870 Low energy level powder for plasma deposition having solid lubricant properties  
An iron or copper based metal powder useful for plasma deposition of a coating that has a dry coefficient of friction 0.75 or less and readily conducts heat through the coating. The powder...
5858935 Automatic transmission fluids with improved transmission performance  
Power transmitting fluids, especially automatic transmission fluids, possess improved properties such as antiwear, durability, antioxidation, and shift-time performance by incorporation of high...
5773394 Conducting polymer-thickened grease compositions  
An electrically conducting polymer thickened grease composition containing 1) a lubricating base oil, 2) a polymer thickener, 3) an electrically conducting component, 4) optional...
5584943 Cleaning and surface conditioning of formed metal surfaces  
A lubricant and surface conditioner for formed metal surfaces, particularly beverage containers, reduces the coefficient of static friction of said metal surfaces and enables drying said metal...
5523006 Ultrafine powder lubricant  
An ultrafine particle copper, tin, nickel, zinc lubricant with a surface area of from 5 to 70 m 2 /g and a particle size of from about 0.01 to about 0.5 μm. The powder dispersed in a carrier to...
5520830 Composition and process for retarding lubricant oxidation using copper additive  
Deposit formation can be reduced and primary oxidation of the lubricant can be retarded in a lubricant when used in an internal combustion engine by incorporation of soluble copper (e.g., 1,500 to...
5498351 Anti-seizing lubricant composition, and method of making the same  
A a process for making a lubricious composition useful for preventing seizing of threaded fasteners in application to the threaded surface(s) thereof, comprising: (a) forming metal wire by drawing...
5397485 Power restoring lubricant compositions  
The present invention relates to lubricant compositions comprising a lubricant base containing alloy particles which comprises a dispersion of very fine lead particles in a copper matrix wherein...
5389199 Aqueous lubricant and surface conditioner for formed metal surfaces  
A lubricant and surface conditioner for formed metal surfaces, particularly beverage containers, reduces the coefficient of static friction of said metal surfaces and enables drying said metal...
5328618 Magnetic lubricants  
A lubricant has the formula X:Y, wherein X is a layered material selected from the group consisting of layered transition metal dichalcogenides and graphite. Y is a magnetic inclusion between...
5200098 Cerium-containing lubricating compositions  
A process for upgrading technical low grade cerium/fluorine-containing residues having concentrations of silicon and iron above about 1.0 weight percent produces compositions wherein the combined...
5171464 Lubricant based on polyorganosiloxanes  
A lubricant for a substrate, particularly a synthetic material, comprising a hydrogen polyorganosiloxane having the structure ##STR1## in which R is an alkyl radical containing up to 14 C atoms or...
5013464 Liquid suspension composition containing gallium particles and process for producing the same  
Fine particles of gallium or gallium alloy that are covered with a coating agent on the surface can be dispersed in a solvent such as an engine oil, n-hexane, etc., to make a variety of useful...
4756841 Friction-reducing coating compositions and coated machine part  
Friction-reducing coating compositions and coated machine parts having a wearing surface provided with coatings of same. In one embodiment, the coating composition includes from 10 to 25 weight %...
4696753 Lubricant for a tire and wheel assembly  
A lubricant for a tire and wheel assembly to reduce friction between the inner wall of a tire and the rim or other parts of the vehicle wheel. The lubricant comprises 50 to 70% by weight of...
4647386 Intercalated transition metal based solid lubricating composition and method of so forming  
A solid lubricating composition and method for forming such a composition are disclosed. The composition is formed by intercalating a transition metal that has been chemically reacted with...
4541984 Getter-lubricant coating for nuclear fuel elements  
A getter-lubricant coating system between the nuclear fuel and the fuel cladding minimizes the pellet-clad stress concentration and renders fission gases and impurities unreactive to the cladding....
4525287 Thread and bearing lubricant  
A lubricant composition for thread or bearing surface operated at high temperature and stress load conditions, a thixotropic mixture including a Jojoba base vehicle, metallic and non-metallic...
4409111 Anti-galling lubricative composition  
A preapplied, non-migratory, anti-galling composition, capable of retaining excellent lubricating properties up to temperatures of about 1200° F. for an extended period of time, comprising an...
4379062 Thread sealing and lubricating composition  
A thread sealing and lubricating composition which can be employed at elevated temperatures without carburization of stainless steel fittings is disclosed. The composition contains 8-25% finely...
4363737 Lubrication pastes  
Disclosed is a family of lubricants which are paste mixtures of powdered metals and oils or greases. These lubricants can be applied to gears, bearings, etc. by simple brushing on spraying on due...
4239632 Lubricant composition  
Lubricating compositions and shaped articles composed thereof are described which consist essentially of about 30 to about 60% by weight of an oil of lubricating viscosity, about 20 to about 50% by...
4204968 Lubricant additive  
This invention relates to a lubricant additive comprising a mixture of minute spherical copper and lead particles suspended in various lubricant bases depending upon its intended use. The minute...
4076637 Metal dispersions and method for producing same  
A method for producing high density metal-containing lubricants and for comminuting metal into fine spherical particles is provided by heating a carrier fluid such as a lubricant, for example, and...
3994697 Fuel distributed solid lubricant for internal combustion  
A solid lubricant consisting of metals combined with a high lubricity salt fabricated in pellet form and introduced into the fuel reservoir of an internal combustion engine. The pellet slowly...
3939081 Load supporting lubricant  
In accordance with a preferred embodiment of this invention a load supporting lubricant is formed by combining from about 40% to about 60% by volume of a petroleum grease with the balance being...
3928214 Grease composition  
A grease composition having a consistency of 200 to 300 which is composed of a mineral oil and, dispersed therein, a high melting wax and a non-volatile solid lubricant powder. The grease...
3894957 Copper-lead alloys for lubricants and bearings  
This disclosure is directed to copper-lead alloys for lubricants and bearings. The copper-lead alloys have a fine and even dispersion of the lead particles in a copper matrix. The alloy is made by...
3869393 Solid lubricant adhesive film  
A solid lubricant adhesive film used in the preparation of sealed, nonseizing threaded joints is composed of an adhesive film, such as the type of adhesive film used in transfer tapes, one side of...
3839209 ORGANOMETALLIC ANTI-FRICTION COMPOSITIONS AND THEIR METHOD OF MANUFACTURE  
This invention relates to an organometallic reticulated anti-friction composition comprising at least one solid epoxy resin containing terminal epoxy groups and a molecular weight in the range from...
3607746 SURFACE COATED WAX-POLYMER LUBRICANT COMPOSITIONS  
Lubricant compositions consisting essentially of free-flowing discrete particles of wax-polymer, the surface of which is coated with a wetting agent and a solid lubricant.
3549531 MICROSPHERE SOLID METAL LUBRICANT  
3532623 OLEOPHILIC METALS  
Matches 1 - 50 out of 67 1 2 >