Matches 1 - 50 out of 74 1 2 >
Match Document Document Title
7565830 System, methods, and compositions for detecting and inhibiting leaks in engine oil systems  
System, methods, and compositions are described for detecting and inhibiting leaks of an engine oil system. The composition may include an engine oil system sealant and a light activated compound....
7485734 Seal swell agent and process therefor  
A method of making 3-alkoxytetraalkylene sulfone. The method includes mixing an alcohol and a catalyst to form a first mixture. Alkadiene sulfone is reacted with the first mixture to form a...
7195720 Curable composition for heat conductive material  
The invention provides a curable composition for a heat conductive material, having an excellent durability, a satisfactory heat conductive property and a high productivity with easily controllable...
7163578 Sealing composition having corrosion inhibitor therein  
A composition for sealing at least one fluid leak in heat exchange systems comprises at least one solvent, and fibrillated fiber in an amount and of a size sufficient to become entrained in and...
6974552 Heat transfer fluid compositions for low temperature applications  
A heat transfer fluid composition and process employing composite mixtures of terpenes and silicones useful for heat transfer processes in a temperature range down to −200° F., where the fluid...
6835323 Aqueous hydraulic medium  
The invention relates to an aqueous composition comprising a salt of formic acid for use as a hydraulic medium in hydrostatic transmission of power.
6786960 Stop-leak composition for internal combustion engines  
A stop-leak composition for the cooling system of an internal combustion engine and the like may comprise a powdered mixture of ground wood, optionally with ginger rhizome powder, with the above...
6767395 Liquid aluminum stop leak  
A liquid aluminum stop leak usable in aluminum radiators, aluminum engine blocks, and aluminum heat transfer systems for stopping leaks of coolant therefrom. A liquid aluminum stop leak comprising:...
6558569 Low viscosity functional fluids compositions  
Low viscosity functional fluid compositions particularly useful as brake fluids in anti-lock brake systems comprising a borate ester component, an alkoxy glycol component and an additive package...
6342168 Composition and method for reducing noise and/or fouling in a liquid cooling system  
A composition for use in reducing noise in a liquid-cooling system of an engine, eg an automotive engine, comprising an organo-polymeric microfibril material insoluble in the cooling liquid of the...
6159276 Sealing system for combustible engines and the like  
A composition for sealing warped or cracked engine coolant systems is provided comprising an aqueous silicate mixture comprising 50-80% sodium silicate, based on the total amount of silicates in...
5998530 Flowability of mineral oils and mineral oil distillates using alkylphenol-aldehyde resins  
Improving the flowability of mineral oils and mineral oil distillates using alkylphenol-aldehyde resins The invention relates to a process for improving the flowability of paraffin-containing...
5882543 Compositions and methods for dehydrating, passivating and sealing systems  
Methods and compositions for dehydrating, passivating and coating HVAC and refrigeration systems having fluid enclosures are provided. The methods include adding a composition including...
5417873 Sealant containing partially hydrolized tetraalkoxy silone, for air conditioning and refrigeration circuits  
An improved sealant for sealing leaks in pipelines and refrigeration and air conditioning circuits includes a partially hydrolized tetra methoxy silane along with another organo silane sealant. The...
5391224 Aqueous-based stop-leak formulation  
A storage-stable, stop-leak formulation contains a ground plant root material, an alkaline metal salt of a C1-C3 carboxylic acid and water. The formulation may further include corrosion inhibitors,...
5391312 Lubricant additives  
Seals contacted with lubricants, such as poly-α-olefin lubricants, are made to swell rather than shrink by the use of novel seal-swell agents which are effective even when used in amounts...
5282895 Stop-leak formulations with improved storage stability  
An improved stop-leak formulation containing ground plant root material, glycol, and water is provided. The formulation can contain other additives such as corrosion inhibitors, lubricating agents,...
5185059 Process for producing electrode plate structure for liquid crystal color display device  
An electrode plate structure for a liquid crystal color display is produced by forming a color filter layer of a photosensitive polyamide resin containing a colorant dispersed therein; disposing a...
4986925 Corrosion inhibitors and deicing agents  
A process and composition for controlling ice and/or snow with reduced corrosion involves a mixture comprising an alkali metal salt; a lignosulfonate; and a corrosion reducing additive in the form...
4973360 Sealant for the cooling system of automotive and other engines  
A sealant for the cooling system of automotive and other engines is in the form of an aqueous solution which flows into the cracks of the engine and then solidifies in situ to seal the cracks. The...
4872911 Stop leak composition  
A method of using a particulate matter formed of a tri-dimensional cross-linked superabsorbent hydrogel for stopping leaks in a cooling system of a vehicle. The hydrogel is added to a filled...
4708195 Method of sealing leaks in a cooling system  
The cooling system of automotive and other engines are permanently sealed by a cooling system sealant which will seal both small leaks caused by corrosion and large leaks caused by warped heads and...
4528439 Portable thermally insulated case  
A portable thermally insulated case has an outer shell formed of a bottom wall and upwardly extending side walls integral with each other with integral rigid polyurethane foam adhering to the inner...
4524158 Method for dispersing fibrillated fibers  
A method for forming a suspension of a fibrillated fiber in an alcoholic medium which comprises (i) providing a mixture comprising alcohol, water, and dispersing agent, wherein the concentration of...
4524159 Leak stopping composition and method  
A leak stopping composition for use in heat exchange systems comprising a dispersion of a fibrillated fiber in a liquid medium.
4487707 Refrigeration leak sealant and method  
A stop leak composition for sealing leaks in refrigeration systems and method for using same. A mixture of smooth surfaced particles having a size small relative to the leak size is suspended in...
4454053 Additive for the water circulating in civil and industrial heating plants  
This invention is relevant to a method for saving fuel in heating plants which utilize thermal energy obtained through combustion of fuel in a boiler and in which the heat transfer medium is...
4442015 Self-sealing refrigerant  
Refrigeration fluid compositions for refrigeration and air-conditioning circuits include a usual refrigerant fluid together with a liquid, hydrolyzable organosilane which remains in the liquid...
4439561 Sealant composition and method  
Disclosed is a composition for stopping leaks which comprises the combination of a fibrillated fiber and a particulate material, such as a seed meal, in a suspension in a liquid medium. A preferred...
4348235 Stop-leak composition for automobile cooling systems and the like  
A stop-leak composition for an internal combustion cooling system, hot water heating systems and the like consisting essentially of ginger rhizome flour, ground nut shells, boric acid, sodium...
4256158 Pneumatic tire with puncture-sealing lining comprising a vulcanizable layer and a dispersed vulcanization component  
A pneumatic tire having, between two vulcanized elastomeric partitions, a layer of a sealing mixture arranged on the inner wall of the cavity of the tire, at least below the crown and from one...
4237952 Pneumatic tire with sealing lining comprising a thermosetting resin and isolated resin crosslinking agent  
A pneumatic tire whose inner wall is provided beneath the crown with a lining which extends at least from one shoulder to the other of the tread and comprises a layer of a sealing mixture capable...
4238638 Electric cable  
An electric cable having a core made of insulated conductors disposed within a polymeric sheath. Voids within the core, between the conductors, are at least partially filled in the unused cable...
4116895 Puncture sealant composition  
Disclosed are a puncture sealant composition in emulsion for a tubeless pneumatic tire comprising a butyl rubber emulsion, a saturated hydrocarbon polymer emulsion, a crosslinking agent for the...
4116877 Elastomer compatible seal swell additive for automatic transmission fluids, power transmission fluids and hydraulic steering applications  
A fluid having a mineral lubricating oil base and containing the combination of an oil-soluble tris (C 8 -C 24 hydrocarbyl) phosphite ester and an oil-soluble C 8 -C 24 hydrocarbyl substituted...
4101494 Tire sealing and balancing agent  
A tire sealant composition which possesses the added ability of operating as a tire balancing composition is provided. Such composition comprises a fibrous component of asbestos fibers and a...
4058469 Lubricants and functional fluids containing polyfunctional nitriles  
Compositions useful as lubricants and functional fluids comprise an oleaginous liquid of lubricating viscosity, typically a mineral oil, and an oxygen-, sulfur- or nitrogen-containing...
4029587 Lubricants and functional fluids containing substituted sulfolanes as seal swelling agents  
Compositions useful as lubricants and functional fluids comprise an oleaginous liquid of lubricating viscosity, typically a mineral oil, and a 3-alkoxysulfolane or the like, in which the alkoxy...
4029588 Substituted sulfolanes as seal swelling agents  
Substituted sulfolanes in which one of the substituents is a 3-alkoxy or 3-alkythio group, or the like, are useful for swelling seals in machinery (e.g., automatic transmissions) when dissolved in...
4010231 Method of sealing leaks in metal oil storage containers  
This invention relates to sealing small leaks in oil containers such as tankers, underground storage tanks, and the like, by plugging the orifice of the leak utilizing water-soluble polymers which...
3996076 Process for quench hardening with polyacrylate quenching medium  
A process for quench hardening metal is provided. The process comprises heating the metal to a quench hardening temperature and thereafter immersing the metal in a quenching medium which is an...
3984507 Use of acrylamide polymers as a stopleak in closed cooling systems  
A method for stopping leaks in closed cooling systems by adding thereto a finely divided acrylamide polymer.
3984339 Hydraulic oil composition  
A hydraulic oil composition having a large Winslow effect containing an electrical insulating oil, a water-soluble electrolyte, a liquid having a high dielectric constant, and microcrystalline...
3962105 Lubricating compositions  
Lubricating compositions containing seal swelling additives based upon certain diesters and/or ester lactones are disclosed.
3947610 Procedure for sealing leaks in closed cooling systems  
Leaks in closed cooling systems containing an aqueous medium as the coolant, are sealed by electroless deposition of a metal or metal containing compound from a water soluble, easily reducible...
3933663 Tertiary diamide as swelling agent for elastomeric seal  
An improved method of transmitting power in a hydraulically operated mechanism which comprises adding to the operative liquid a certain amount of a tertiary diamide having the following structural...
3881943 Composition for inhibiting leakage of air pressure from pneumatic tires and the like  
The leakage of air pressure from pneumatic tire assemblies and the like is inhibited by introducing into the air space thereof an aqueous solution of sodium benzoate in concentration of at least...
3850657 METHOD OF SEALING LEAKS IN CLOSED COOLING SYSTEMS  
Leaks in closed cooling systems using water as coolant can be sealed by having present in the coolant a chemical compound of a readily reducible metal, e.g., an oxide of copper, which precipitates...
3816316 SOAP THICKENED HYDRAULIC OIL COMPOSITION  
An improved antileak hydraulic oil of the gel-thickened type comprises an effective amount of a lithium soap (e.g., 0.1-1% Li stearate) or an aluminum soap (e.g., 0.5-2% Al stearate), or mixtures...
3812937 DAMPING MEDIA FOR ENERGY ABSORBING DEVICES  
In a hydraulic liquid energy absorbing device for use in low impact bumpers for vehicles, a hydraulic gelled liquid (damping media) comprising a low viscosity petroleum oil, having dispersed...
Matches 1 - 50 out of 74 1 2 >