|
Match
|
Document |
Document Title |
|
|
7618495 |
Method for pickling a work string using dispersed solvent-in-acid fluid design
A method for cleaning a work string which may have been used to inject drilling muds, cement slurries, cement displacement materials and the like into a well where the work strong may contain...
|
|
|
7614407 |
Prime coat, indicia and clear coat removal process for a golf ball
A process for removing the coating layers from finished golf balls is disclosed herein. The process involves soaking the golf balls in a removal solution and then subjecting the golf balls to...
|
|
|
7611588 |
Methods and compositions for removing metal oxides
The invention relates to methods and compositions for removing metal oxide soils from surfaces. The compositions include an anionic surfactant and a pH adjuster at an acidic pH. In one embodiment,...
|
|
|
7604702 |
Method, apparatus, and system for bi-solvent based cleaning of precision components
A bi-solvent cleaning system for cleaning precision components without the use of VOC solvents. The bi-solvent cleaning system provides for is a two mode operation for cleaning and rinsing...
|
|
|
7601227 |
High purification method of jig for semiconductor heat treatment
A method for achieving high purity in a jig for semiconductor heat treatment includes subjecting a semiconductor heat treatment jig made of a substrate having a surface covered with a silicon...
|
|
|
7597818 |
Azeotrope-like compositions of tetrafluoropropenes and bromofluoropropenes
Mixtures of tetrafluoropropenes with bromofluoropropenes provide compositions that have boiling points within an acceptable range, have good chemical stability, low GWP and are essentially...
|
|
|
7597766 |
Biodegradable detergent concentrate for medical instruments and equipment
An aqueous, concentrated neutral detergent composition for use in cleaning medical instruments and metal components (parts, tools, utensils, vessels, equipment, and surfaces) having scale control...
|
|
|
7591272 |
Acidic cleaning composition containing a hydrophilizing polymer, a surfactant, and an acid
An acidic cleaning composition designed to clean hard surfaces and to prevent soil build-up comprising a hydrophilizing polymer, a surfactant, and an acid and to methods of using the composition to...
|
|
|
7588647 |
Aqueous detergent concentrates for rough, especially profiled tiles and flags
The invention relates to aqueous detergent concentrates based on nonionic, anionic, amphoteric surfactants, with or without the use of customary auxiliaries and additives, said concentrates...
|
|
|
7588646 |
Cleaning compositions containing an alkyl ester and methods of using same
The invention is generally related to cleaning compositions and methods of using same. More particularly, the invention is related to cleaning compositions which are substantially free of volatile...
|
|
|
7588644 |
Method and apparatus for cleaning pipeline pigs
A method of cleaning pipeline pigs of a material that is to be recycled includes providing a vessel having an interior. A manifold is placed within the vessel interior, the manifold having a...
|
|
|
7585828 |
Windshield washer fluid composition, additive concentrate for use therein, and methods of using the same
Disclosed are windshield washer compositions comprising a nonionic amino-modified silicone-polyalkyl copolymer, said copolymer being water dispersible and hydrophilic. In one embodiment, the...
|
|
|
7585438 |
Method for the cleaning of filament and fiber spinning devices
Method for the cleaning of spinning devices with a plurality of spinning apertures for the output of molten plastic. With the spinning device in operation, individual dirt-contaminated and/or...
|
|
|
7585376 |
Composition containing an esterified substituted benzene sulfonate
An esterified substituted benzene sulfonate, a method of making the same, a detergent composition comprising the same and a method of using the detergent composition.
|
|
|
7579309 |
Methods for characterizing defects on silicon surfaces and etching composition and treatment process therefor
The present invention relates to a method for characterizing defects on silicon surfaces, such as silicon wafers, a method for treating silicon surfaces with an etching solution, and an etching...
|
|
|
7578889 |
Methodology for cleaning of surface metal contamination from electrode assemblies
Systematic and effective methodology to clean capacitively coupled plasma reactor electrodes and reduce surface roughness so that the cleaned electrodes meet surface contamination specifications...
|
|
|
7578888 |
Method for treating laser-structured plastic surfaces
The present invention relates to a method for treating plastic substrates structured by means of a laser or generation of seed structures on the surface that are suitable for subsequent...
|
|
|
7578887 |
Apparatus for and method of processing substrate
An apparatus for processing a substrate through successive steps including spin-drying the substrate with a single processing facility while preventing the substrate from being contaminated by a...
|
|
|
7578302 |
Megasonic cleaning using supersaturated solution
A method and system for the megasonic cleaning of one or more substrates that reduces damage to the substrate(s) resulting from the megasonic energy. The substrates are supported in a process...
|
|
|
7575642 |
Purge solution
A composition comprising a polypropylene glycol, a polyethylene glycol ester, an amine, and optionally an alcohol. The composition can be used as a purge solution to clean paint equipment.
|
|
|
7572342 |
Method and apparatus for cleaning semiconductor photolithography tools
A system for cleaning semiconductor lithography tools provides for cycling a polished-side down semiconductor wafer through the lithography tool using conventional automated robotics for loading...
|
|
|
7566369 |
Method of de-coating metallic coated scrap pieces
Method of de-coating metallic coated scrap pieces, the metallic coated scrap pieces comprising a metallic core layer and a metallic coating layer of which the liquidus temperature of the metallic...
|
|
|
7556654 |
Methods for cleaning materials
Methods are disclosed for cleaning a material by applying a cleaning composition having one or more biosurfactants and one or more enzymes to the material. During use, the material is agitated with...
|
|
|
7553803 |
Enhancement of silicon-containing particulate material removal using supercritical fluid-based compositions
A method and composition for removing silicon-containing particulate material, such as silicon nitrides and silicon oxides, from patterned Si/SiO 2 semiconductor wafer surfaces is described. The...
|
|
|
7540926 |
Method of cleaning contaminated surfaces
A method for cleaning contaminated surfaces of surgical waste management equipment. The method includes rinsing surfaces of the equipment with water to remove water soluble contaminants and waste...
|
|
|
7540292 |
Detergent for washing a selectively permeable membrane and method of washing
A detergent and a method for washing applicable to selectively permeable membranes for proposed, which can attain washing of selectively permeable membranes deteriorated in its membrane...
|
|
|
7534760 |
Highly alkaline compositions containing a hexyl glycoside as a hydrotrope
The present invention relates to a clear and stable, highly alkaline composition with controlled foaming, containing a high amount of surface active nonionic alkylene oxide adduct and a hexyl...
|
|
|
7534306 |
Steam humidifier and method
The steam humidifier fed with a premix of natural gas and forced air under low pressure (less than 1 psi) includes a main frame, a movable lower frame, a two part evaporation canister, releasably...
|
|
|
7534302 |
Method of cleaning flexible substrate
Provided is a method of cleaning a flexible substrate. The method includes the steps of: preparing a flexible substrate and detaching an impurity adhered to both surfaces of the flexible substrate...
|
|
|
7533677 |
Cleaning composition comprising a branched ester and an organic solute
A cleaning composition which may be a stainless steel cleaning composition comprising a branched ester and an organic solute. The use and a method of using the cleaning composition is also included...
|
|
|
7531048 |
On-wing combustor cleaning using direct insertion nozzle, wash agent, and procedure
A cleaning method for a combustor comprises positioning a spray portion of a nozzle through an igniter plug boss and spraying an acid solution inside the combustion chamber. The acid solution...
|
|
|
7531047 |
Method of removing residue from a substrate after a DRIE process
The present disclosure provides a method of cleaning a semiconductor substrate after a DRIE etch process, wherein residue from the DRIE process is removed without damaging the substrate. The...
|
|
|
7531045 |
Method for removing haze in a photo mask
An apparatus for removing haze in a photo mask includes sealed chamber having a bake module disposed therein to support a photo mask, a reactant gas feed line to feed a reactant gas into the...
|
|
|
7530361 |
Detergent composition containing branched alcohol alkoxylate and compatibilizing surfactant, and method for using
A detergent composition is provided according to the invention. The detergent composition includes a branched alcohol alkoxylate having the formula:
wherein R 1 is a C 2 -C 20 alkyl, R 2 is...
|
|
|
7530360 |
Use of copolymers, containing alkylene oxide units, as deposit inhibitor additives in the rinsing process of a dishwater
Use of copolymers comprising alkylene oxide units and comprising, in randomly or blockwise copolymerized form,
(a) 50 to 93 mol % of acrylic acid and/or a water-soluble salt of acrylic acid, (b) 5...
|
|
|
7527698 |
Method and apparatus for removing a liquid from a surface of a substrate
A method and apparatus for removing a first liquid from a surface of a substrate is provided. A second liquid is supplied to at least part of a surface of a substrate having a rotary movement. The...
|
|
|
7527696 |
Debris removal tool and method
A debris removal tool is generally provided with a head unit having a base plate, at least one cutting tooth and a drive unit for rotating the base plate. A flex plate may be provided for biasing...
|
|
|
7527060 |
Natural cleaning composition
A cleaning composition with a limited number of natural ingredients contains alkyl polyglucoside and ethanol. The cleaning composition optionally contains glycerol. The cleaning composition...
|
|
|
7513956 |
Top-down floor cleaning system
A method and apparatus for cleaning and/or disinfecting floor surfaces. A floor service trolley defines mop cloth container receptacles and a soiled mop cloth receptacle. Rectangular tapered mop...
|
|
|
7513260 |
In-situ continuous coke deposit removal by catalytic steam gasification
A coke removal system removes coke deposits from the walls of a high temperature passage in which hydrocarbon fuel is present. The system includes a carbon-steam gasification catalyst and a water...
|
|
|
7507697 |
Method for the oxidative cleaning of food processing equipment
A method for cleaning the surfaces of food processing equipment that are heavily soiled with food processing byproducts, such as grease, starch and proteinaceous materials. The cleaning method...
|
|
|
7507296 |
Methods and apparatus for determining scrubber brush pressure
In a scrubber adapted to clean a semiconductor wafer, the torque of a brush rotation motor is monitored while a scrubber brush is in contact with the wafer and is being rotated by the motor. The...
|
|
|
7503983 |
Methods of proximity head brushing
A wafer preparation method is provided for producing a wet region and then a corresponding dry region on the wafer. Brushing produces the wet region on the wafer. As the brushing moves in a...
|
|
|
7503333 |
Method of washing a surface with a surfactant composition
A method of washing a surface includes the step of providing a cleaning formulation including a surfactant composition including a first surfactant, a second surfactant, and a polyalkylene glycol....
|
|
|
7503332 |
Surfactant compositions, cleaning compositions containing same, and methods for using
A surfactant composition including an alkyl polyglycoside, an ethoxylated alcohol with an average of about 1 to about 30 moles of ethylene oxide per mole of alcohol, and an alkoxylated alcohol with...
|
|
|
7503090 |
Glass washing machine with conveyor and brush speed control
A glass sheet washing machine comprising a conveyor for moving a glass sheet along a path of travel at a controlled linear speed and a brush rotatable at a controlled rotational speed positioned...
|
|
|
7501388 |
Method of using a composition for disinfection and/or sterilization
The use of a composition effective in removing a wide variety of contaminants, such as organic compounds, including spores and bacteria, from a medical device or instrument system is provided. The...
|
|
|
7501387 |
Antifouling detergent for hard surfaces
An antifouling detergent for hard surfaces, which can be used in home to confer an excellent antifouling performance and an ability to prevent re-deposition on hard surfaces in a toilet, a bathroom...
|
|
|
7501027 |
Non-chlorinated concentrated all-in-one acid detergent and method for using the same
Non-chlorinated concentrated acid detergent compositions and methods for using the same are provided. More particularly, the acid detergents comprise a quantity of a fatty alkyl-1,3-diaminopropane...
|
|
|
7501026 |
Liquid hard surface cleaning composition
The present invention relates to a process of cleaning a hard surface, said process comprising the step of applying a liquid hard surface cleaner composition onto said hard surface in the form of a...
|