Entries |
Document | Title | Date |
20080226828 | APPARATUS AND METHOD OF CURTAIN COATING - To provide an apparatus and method of curtain coating for applying onto a running web a coating solution from a lip top in the form of curtain to form a coating thereon, wherein a fluid is blown to remove excessive deposits of the coating solution that are formed at the edges in the width direction of the coating, and the deposits blown away by the fluid are ejected. | 09-18-2008 |
20080280047 | PROCEDURE FOR PREPARING REDOX-ACTIVE POLYMERS ON SURFACES - This invention provides novel methods for the formation of redox-active polymers attached to surfaces. In certain embodiments, the methods involve providing redox-active molecules bearing at least a first reactive site or group and a second reactive site or group; and contacting the surface with the redox-active molecules where the contacting is under conditions that result in attachment of said redox-active molecules to said surface via the first reactive site or group and attachment of redox-active molecules via the second reactive site or group, to the redox-active molecules attached to the surface thereby forming a polymer attached to said surface where the polymers comprise at least two of said redox-active molecules. | 11-13-2008 |
20080286471 | PROTECTIVE GEL FOR AN ELECTRICAL CONNECTION - An electrical connection for a trailer hitch on a vehicle joins a trailer electrical connection. These electrical connectors join together to carry the power to illuminate the trailer lights on the trailer and carry out other functions. Both connections are protected by a protective gel for the electrical connections having a thickening agent, a cleaning agent, a chelating agent, a reducing agent, anti-corrosive agent, a buffer, and an antifreeze agent. | 11-20-2008 |
20090092758 | METHOD AND APPARATUS FOR PERFORMING SURFACE TREATMENT OF RUBBER MEMBER - The method for performing surface treatment of a rubber member includes impregnating a rubber member with a first surface-treatment liquid containing an isocyanate component and an organic solvent, to thereby form a first impregnation layer, and sequentially treating a surface of the rubber member, without exposure to air, with a second surface-treatment liquid for partially removing the isocyanate component present in the first impregnation layer. | 04-09-2009 |
20090169754 | METHOD OF FABRICATING ALIGNMENT LAYER OF LIQUID CRYSTAL DISPLAY DEVICE AND TESTING THE ALIGNMENT LAYER - An alignment layer is tested using an AFM (Atomic Force Microscope) and a FT-IR (Fourier Transformation Infrared Spectroscope) under various process conditions so that inferiority of the alignment layer can be detected and optimum process conditions can be obtained, thereby minimizing the inferiority of the alignment layer by applying the optimum process conditions. | 07-02-2009 |
20090208657 | SCRATCH MASKING COATING FOR GLASS CONTAINERS - The present invention provides a scratch masking coating system for glass containers such as bottles that is adaptable to a variety of bottle surface and application conditions. The scratch masking coating is applied as an oil in water emulsion which provides flexibility in handling and application techniques while minimizing handling problems. In the present invention, the oil in water emulsion is treated with an emulsion breaker or destabilizer so that the emulsion is destabilized or broken after application to the surface to be treated. The destabilization or breaking is instigated by the addition of an emulsion breaker or heat to the emulsion in sufficient quantity to provide the desired break time. | 08-20-2009 |
20100003412 | Stable Sprayed Concrete Accelerator Dispersion Having A High Active Substance Content - Accelerator for sprayed concrete or sprayed mortar, which is present as an aqueous dispersion which contains 25 to 40% by weight of aluminium sulphate and at least one further aluminium compound, so that the molar ratio of aluminium to sulphate in the dispersion is from 1.35 to 0.70, the aqueous dispersion having an inorganic stabilizer which comprises a magnesium silicate. | 01-07-2010 |
20100092679 | Material layer forming apparatus using supercritical fluid, material layer forming system comprising the same and method of forming material layer - Provided are a material layer forming apparatus using a supercritical fluid, a material layer forming system including the apparatus, and a method of forming a material layer using the system. The material layer forming system may include a high pressure pump supplying a supercritical fluid to a precursor storage container and the material layer forming apparatus, and maintaining the internal pressure of the precursor storage container, a reactant material storage container at a pressure such that the supercritical fluid is in a supercritical state, and a material layer forming apparatus. The material layer forming system may further include a pressure gauge adjusting the pressure of the material layer forming apparatus. The precursor of the precursor storage container may be supplied to the material layer forming apparatus using the supercritical fluid. | 04-15-2010 |
20100104762 | METHOD FOR MANUFACTURING A FLEXIBLE AND BREATHABLE MATT FINISH GLOVE - A method to prepare a flexible and breathable protective glove having good grip in both aqueous and oil environments includes coating an electrolyte treated knitted glove liner substrate with a dispersion of a polymeric material. The resulting semi-gelled polymeric coating which partially penetrates the depth of the knitted glove liner substrate, is treated with a foamed solution of a surfactant, tenside or aerosol solution and the foam treated coating is overcoated with an electrolyte solution. In a resulting chemical or physical reaction, fine pores and cavities are formed in and on the polymer coating. | 04-29-2010 |
20100136238 | METHOD OF ENHANCING REJECTION OF PERMEATION MEMBRANE, REJECTION-ENHANCED MEMBRANE, METHOD AND APPARATUS FOR TREATMENT BY PERMEATION MEMBRANE - This invention provides a method for improving the blocking rate of a permeable membrane, which can reduce a lowering in permeation flux of the permeable membrane to improve the blocking rate, particularly against organic matter, and thus to realize a high organic matter removing effect and stable treatment, and a permeable membrane, a permeable membrane treatment method, and a permeable membrane apparatus. A blocking rate improving agent of a hydrophilic polymer free from a hydrophobic group having 8 or more carbon atoms is supplied to a primary side of a permeable membrane module to deposit the blocking rate improving agent onto the permeable membrane and thus to treat the permeable membrane with the blocking rate improving agent. Thereafter, a modification agent of a water soluble polymer containing a hydrophobic group having 8 or more carbon atoms is supplied to deposit and modified the modification agent onto the permeable membrane treated with the blocking rate improving agent to further improve the blocking rate. | 06-03-2010 |
20100151135 | METHOD OF COATING A SUBSTRATE WITH NANOPARTICLES INCLUDING A METAL OXIDE - One exemplary embodiment may include a method comprising: depositing a solution comprising an organometallic compound on a substrate, drying the solution to provide a film of the organometallic compound and at least partially oxidizing an organic component of the organometallic compound to provide nanoparticles including metal oxides on the substrate which would have multiuse industrial applications. | 06-17-2010 |
20100183812 | APPARATUS FOR CALIBRATING OPTICAL SCANNER, METHOD OF MANUFACTURING THE SAME, AND METHOD OF CALIBRATING OPTICAL SCANNER USING THE SAME - Provided is a calibration apparatus for an optical scanner, including a substrate on which a molecule capable of forming an excimer is immobilized. A method of manufacturing the calibration apparatus and a method of calibrating an optical scanner using the calibration apparatus are also provided. | 07-22-2010 |
20100221433 | PROCESS FOR MANUFACTURING HYDROPHOBIZED MICROPOROUS FILM - A process for manufacturing a hydrophobized microporous film includes: forming an organic silica insulating film | 09-02-2010 |
20100233374 | METHOD OF PRODUCING INKJET RECORDING MEDIUM - A method of producing an inkjet recording medium includes: preparing a first coating liquid by mixing an aqueous solution of an acetoacetyl-modified polyvinyl alcohol with a zirconium compound-containing liquid including inorganic fine particles and a zirconium compound; and forming a coating layer by applying the first coating liquid onto a substrate. | 09-16-2010 |
20100233375 | Methods of Using Water-Superabsorbent Polymers to Reduce Heat Transfer - A thermal insulating packer fluid contains at least one water superabsorbent polymer and optionally water and/or brine, and a viscosifying polymer. The composition is capable of inhibiting unwanted heat loss from production tubing or uncontrolled heat transfer to outer annuli. The viscosity of the composition is sufficient to reduce the convection flow velocity within the annulus. | 09-16-2010 |
20100297352 | COATING DEVICE AND COATING METHOD - A coating device includes a coating mechanism which includes nozzles for ejecting a liquid material onto front and rear surfaces of a substrate while rotating the substrate; and an adjusting mechanism which adjusts the coating state of the liquid material at the outer periphery of the substrate; wherein the adjusting mechanism includes a dip portion which dips the outer periphery of the substrate in a solution while rotating the substrate and dissolves; and a suction portion which suctions the vicinity of the outer periphery of the substrate after dipping in the solution. | 11-25-2010 |
20100297353 | COATING DEVICE AND COATING METHOD - A coating device includes a coating mechanism which includes nozzles for ejecting a liquid material onto front and rear surfaces of a substrate while rotating the substrate; and an adjusting mechanism which adjusts the coating state of the liquid material at the outer periphery of the substrate; wherein the adjusting mechanism includes a dip portion which dips the outer periphery of the substrate in a solution while rotating the substrate and dissolves and removes a thin film formed on the outer periphery of the substrate; and a suction portion which suctions the vicinity of the outer periphery of the substrate after dipping in the solution. | 11-25-2010 |
20100304030 | FLAME-RETARDANT FINISHING OF FIBER MATERIALS - A process for flame-retardant finishing of fiber materials, for example wovens, is described. A tetrakishydroxymethylphosphonium compound is applied to the fiber material. This is followed by a treatment first with ammonia and then with an oxidizing agent. The fiber material is also treated with an acidic aqueous solution in the course of the process. The fiber materials obtained have good flame-retardant properties and a low formaldehyde content. | 12-02-2010 |
20110014379 | DEVELOPING APPARATUS, RESIST PATTERN FORMING METHOD AND STORAGE MEDIUM - Provided is a developing apparatus configured to slim the resist pattern while reducing the number of developing modules. A room temperature developing liquid and a high temperature developing liquid to modify the surface layer of a resist pattern can be supplied from a common nozzle to a substrate disposed on a mount table. Although both developing liquids may be sequentially discharged by switching between the supply line for the room temperature developing liquid and the supply line for the high temperature developing liquid, it is also possible to join these supply lines for supplying the room temperature developing liquid from the former supply line, and then adjust the ratio of the flow rates between both supply lines, and then supply the mixed liquid of the developing liquids as a high temperature developing liquid. | 01-20-2011 |
20110052817 | METHOD TO INCORPORATE COMPOUNDS INTO MATRICES - A method to deposit water insoluble compounds onto solid matrices using aqueous systems is described. A transient water soluble complex is formed and dissociated when deposition takes place. | 03-03-2011 |
20110081492 | METHODS OF CURING POLYURETHANE PREPOLYMERS FOR GOLF BALLS - Multi-piece, solid golf balls having a cover material made from a polyurethane/urea hybrid composition are provided. The balls include an inner core preferably made of polybutadiene and may include at least one intermediate layer disposed between the core and outer cover. The cover materials are prepared by first forming a polyurethane prepolymer which undergoes two curing steps. In the first step, the prepolymer is chemically-cured by reacting it with hydroxyl curing agents, amine curing agents, or mixtures thereof. In the second step, the composition is moisture-cured. The cured material may be used to make a golf ball cover having improved durability, cut/tear resistance, and impact strength. | 04-07-2011 |
20110135829 | ESTER-BASED CONCRETE SURFACE RETARDERS - Compositions and methods of the invention for retarding the surface of a concrete or other hydratable cementitious composition involve the use of at least one alkyl-ester-of-hydroxycarboxy compound contained in the form of particles or as a discontinuous phase distributed within a continuous non-aqueous carrier phase that is spray-applicable in liquid form. The set retarder helps to achieve lower pH and to avoid irritating fogs during spray application of the surface retarder when compared to prior art acid-containing surface retarders. | 06-09-2011 |
20120021130 | METHOD FOR INHIBITING DECOMPOSITION OF METAL SULFIDE-CONTAINING MATERIAL - This invention provides methods of producing a crosslinked lipid coating on a metal sulfide-containing material using a chemical initiator. The crosslinked lipid coating attached to the surface of the material prevents dissolution or oxidation of the material. The methods may be useful to prevent oxidation and leaking of sulfide-containing material in the environment and may be used in the control of environmental pollution. | 01-26-2012 |
20120027937 | Cyclic Metal Amides and Vapor Deposition Using Them - Novel cyclic amides containing tin or lead are disclosed. These cyclic amides can be used for atomic layer deposition or chemical vapor deposition of tin or lead as well as their oxides, sulfides, selenides, nitrides, phosphides, carbides, silicides or borides or other compounds. Tin(IV) oxide, SnO | 02-02-2012 |
20120177826 | METHOD FOR COATING METALLIC SURFACES WITH AN AQUEOUS COMPOSITION - The invention relates to a process for coating metallic surfaces with a composition containing at least one of a silane, silanol, siloxane or polysiloxane that is capable of condensation, water and optionally an organic solvent. The composition also contains compound containing Ti, Hf, Zr, Al or B; and at least one type of cation or an organic compound d) selected from monomers, oligomers, polymers, copolymers and block copolymers. The coating freshly applied with this composition is rinsed with a fluid and is not dried thoroughly before this rinsing step so that the compound capable of condensation does not condense substantially before the rinsing step. | 07-12-2012 |
20120258248 | METHOD OF EMPLOYING ENHANCED PENETRATION OF WOOD PRESERVATIVES TO PROTECT WOOD AND A RELATED SOLUTION - A method of protecting wood through enhanced penetration of wood preservatives includes providing a solution including (a) at least one amine oxide, (b) at least one organic wood preservative and (c) a non-borate buffering based agent. The solution has a pH of 5 to 12.4 and preferably about 7 to 10. The solution is applied to the surface of the wood after which, with or without intervening storage, the materials are activated to effect enhanced penetration of the organic wood preservative into the wood. One may effect application at a solution temperature of about 30° C. to 75° C. and preferably about 50° C. to 60° C. to effect activation at a higher temperature and high relative humidity. In a preferred practice, the wood may be heated before and/or after application of the solution. The solution is also disclosed as a product. | 10-11-2012 |
20120282404 | TWO-STAGE METHOD FOR THE CORROSION PROTECTION TREATMENT OF METAL SURFACES - The invention relates to an at least two-stage method for corrosion protection treatment of metal surfaces, wherein, in a first step (i), an organic coating comprising an aqueous phase (A) is applied to the metal surface and, in a following step (ii), the organic coating applied to the metal surface contacted with an acidic, aqueous composition (B) comprising at least one or more water-soluble compounds containing at least one atom selected from the elements Zr, Ti, Si, Hf, V and/or Ce and one or more water-soluble compounds that release copper ions. The invention further comprises a metal component that is at least partially made of steel, iron, zinc and/or aluminum and the alloys thereof and has been treated by the method according to the invention, and to the use thereof in automobile construction and in the construction industry and for producing household appliances and electronics housings. | 11-08-2012 |
20120282405 | DEVICE AND METHOD FOR PRESERVING COMPONENTS - Devices for preserving components with a preservative agent, e.g., for cavity preservation of motor vehicle body components, are disclosed. An exemplary device, in addition to a preservative agent, may apply a hardener configured to react with the preservative agent, which causes the preservative agent to harden. | 11-08-2012 |
20130029050 | COMPOSITIONS AND METHODS FOR CURING CONCRETE - A composition that may be used to retain moisture within fresh concrete as it cures to optimize the curing of the concrete may include one or more hardening and densifying agents and one or more temporary moisture sealing agents. Additionally such a composition may include a siliconate. The hardening and densifying agent of such a composition may penetrate the surface of fresh concrete to react with free lime, providing the fresh concrete with a strong surface. The temporary moisture sealing agent may form a moisture barrier on the surface of the fresh concrete to prevent moisture from escaping from the fresh concrete before the fresh concrete has sufficiently cured. The temporary moisture sealing agent may degrade within a matter of days, facilitating its removal from the surface of the concrete once the concrete has cured and enabling further treatment of the surface without undue delay. | 01-31-2013 |
20130171355 | METHOD FOR MAKING SULFUR-GRAPHENE COMPOSITE MATERIAL - A method for making a sulfur-graphene composite material is provided. In the method, an elemental sulfur solution and a graphene dispersion are provided. The elemental sulfur solution includes a first solvent and an elemental sulfur dissolved in the first solvent. The graphene dispersion includes a second solvent and graphene sheets dispersed in the second solvent. The elemental sulfur solution is added to the graphene dispersion, a number of elemental sulfur particles are precipitated and attracted to a surface of the graphene sheets to form the sulfur-graphene composite material. The sulfur-graphene composite material is separated from the mixture. | 07-04-2013 |
20130171356 | METHOD FOR DEPOSITING A LAYER ON THE SURFACE OF A SUBSTRATE - A process for depositing a layer on at least part of the surface of a substrate by at least partially submerging the substrate in a solution comprising a solvent and at least one compound intended to form the layer, then drying the substrate, this drying being at least partially carried out in an atmosphere that is isolated from the solution. The submersion in the solution and the drying of the substrate are carried out in the same controlled-atmosphere enclosure. | 07-04-2013 |
20130287957 | ELECTROLESS PLATING DEVICE AND ELECTROLESS PLATING METHOD - There is provided an electroless plating device including: a plating bath having a plating solution contained therein; a circulation unit connected to the plating bath and circulating the plating solution contained in the plating bath; an additive supply unit mounted on the circulation unit and supplying an additive for extracting carbonate included in the plating solution; and a filter unit mounted on the circulation unit and filtering the extracted carbonate through a reaction with the additive. | 10-31-2013 |
20130295288 | PALLADIUM THIOLATE BONDING OF CARBON NANOTUBES - Carbon nanotube (CNT) arrays are attractive thermal interface materials with high compliance and conductance that can remain effective over a wide temperature range. Disclosed herein are CNT interface structures in which free CNT ends are bonded using palladium hexadecanethiolate Pd(SC | 11-07-2013 |
20140079883 | DEVICE HOUSING AND METHOD FOR MAKING THE DEVICE HOUSING - A method for making a device housing includes the steps of: providing a substrate; forming a base paint layer on the substrate by spraying; sensitizing a surface of the base paint layer; activating the surface of the base paint layer; providing a first water solution and a second water solution, the first water solution containing silver nitrate and ammonia water, the second water solution containing potassium sodium tartrate and sodium hydroxide; forming a silver layer on the sensitized and activated surface of the base paint layer by simultaneously spraying the first water solution and the second water solution on the sensitized and activated surface of the base paint layer; and forming a protective layer on the silver layer. | 03-20-2014 |
20140141170 | OXIDE FILM DEPOSITION METHOD AND OXIDE FILM DEPOSITION DEVICE - The present invention provides a method for forming an oxide film by which normal formation of an oxide film is always achieved without receiving an influence of a change in the atmosphere, a metal oxide film having a low resistance can be formed, and a high efficiency of film formation is obtained. In the present invention, a raw material solution containing an alkyl compound is formed into a mist and ejected to a substrate ( | 05-22-2014 |
20160023239 | Fabrication of Nanopores in Atomically-Thin Membranes By Ultra-Short Electrical Pulsing - In a method for forming nanopores, two opposing surfaces of a membrane are exposed to an electrically conducting liquid environment. A nanopore nucleation voltage pulse, having a first nucleation pulse amplitude and duration, is applied between the two membrane surfaces, through the liquid environment. After applying the nanopore nucleation voltage pulse, the electrical conductance of the membrane is measured and compared to a first prespecified electrical conductance. Then at least one additional nanopore nucleation voltage pulse is applied between the two membrane surfaces, through the liquid environment, if the measured electrical conductance is no greater than the first prespecified electrical conductance. | 01-28-2016 |