Abstract:
The inventions relates to a method for producing a decorative workpiece with a structured surface comprising the following steps:
(B) applying a first liquid lacquer having a coarse structuring over the entire surface, wherein a difference in thickness between thicker regions and thinner regions is at least 50 μm, in particular at least 100 μm; (E) applying a second liquid, at least partially transparent lacquer for producing a fine structuring in some regions.
Furthermore, an apparatus for performing the method and a workpiece produced by the method are claimed.
Abstract:
The inventions relates to a method for producing a decorative workpiece with a structured surface comprising the following steps:
(B) applying a first liquid lacquer having a coarse structuring over the entire surface, wherein a difference in thickness between thicker regions and thinner regions is at least 50 μm, in particular at least 100 μm; (E) applying a second liquid, at least partially transparent lacquer for producing a fine structuring in some regions.
Furthermore, an apparatus for performing the method and a workpiece produced by the method are claimed.
Abstract:
The present invention provides a system for monitoring and controlling an industrial paint operation, where a five-sided intermodal shipping container is painted with a water-based coating composition. The system includes a paint application system, a drying system with a chamber configured to handle one or more intermodal shipping containers, and modules for monitoring and controlling the application of paint and the drying of the applied paint.
Abstract:
A porous carbon material composite formed of a porous carbon material and a functional material and equipped with high functionality. The porous carbon material composite is formed of (A) a porous carbon material obtainable from a plant-derived material having a silicon (Si) content of 5 wt % or higher as a raw material; and (B) a functional material adhered on the porous carbon material, and has a specific surface area of 10 m2/g or greater as determined by the nitrogen BET method and a pore volume of 0.1 cm3/g or greater as determined by the BJH method and MP method.
Abstract:
A method of forming a heterogeneous protective layer on a surface of a component in a reactor is useful for repair and/or protection. The reactor may be used for production of polycrystalline silicon or a reactant thereof. The heterogeneous protective layer comprises silicon, and may comprise silicon carbide (SiC) and/or silicon nitride (Si3N4). The method comprises providing a polymeric composition for forming the heterogeneous protective layer. The polymeric composition may comprise a polycarbosilane and/or a polysilazane. The method further comprises providing the component. The surface of the component comprises carbon, such as graphite, carbon fiber reinforced carbon, or a combination thereof. The method further comprises applying the polymeric composition on the surface to form a pre-cured coating layer. The method further comprises heating the pre-cured coating layer to form the heterogeneous protective layer. The surface of the component is present within the reactor during heating of the pre-cured coating layer.
Abstract:
Substrates are coated with a curable composition that includes at least one free radical polymerizable monomer and a heat-activated polymerization initiator. The coating is applied to the substrate and cured thereon to produce the coating. Curing is performed by purging molecular air from the vessel containing the substrate, pressuring with an oxygen-deficient gas and then curing the fabric in the oxygen-deficient gas at elevated pressure and temperature.
Abstract:
A process and apparatus for treatment of volatile organic compounds and the process comprises an untreated airflow dew point temperature sensing step of sensing a dew point temperature of the untreated airflow as a reference temperature, a humidification and condensation processing step of spraying water mist all over the exhaust gas flow and condensing the exhaust gas flow into condensate contained the volatile organic compounds, a treated exhaust gas flow dew point temperature sensing step of sensing a dew point temperature of the treated exhaust gas flow after the humidification and condensation processing step, a collection step of collecting dropped condensate from the humidification and condensation processing step and then transporting the dropped condensate back to the humidification and condensation processing step for circulation spray, and a control step of controlling the dew point temperature of the treated exhaust gas flow to be close to the reference temperature.
Abstract:
The present invention provides a system for manufacturing a therapeutic microneedle configured to regulate an air environment within a coating chamber for manufacturing a therapeutic microneedle by coating a microneedle with a coating liquid containing a drug, the system for manufacturing a therapeutic microneedle comprising an air compressor, a humidity regulator configured to regulate humidity of air supplied from the air compressor, and an air filter configured to eliminate microorganisms from air to be supplied to the inside of the coating chamber.
Abstract:
A substrate processing method includes the steps of cleaning a substrate in a processing tank, forming an organic solvent vapor atmosphere in a chamber, elevating the substrate to replace a rinse on a surface of the substrate with an organic solvent, draining the rinse from the processing tank, moving the substrate into the processing tank, making the surface of the substrate water-repellent, elevating the substrate and supplying an organic solvent vapor to the substrate to remove water repellent from the surface of the substrate, and drying the substrate with inert gas. The water repellent is removed above the processing tank, and thus the substrate can be dried while contamination of the substrate with particles that can be generated in the processing tank in this step is suppressed.
Abstract:
An apparatus for loading material into a stent strut can comprise a cover sleeve. The cover sleeve is elastic so that it can reduce in diameter so as to press against the stent strut, and expand in diameter so as to be spaced apart from the stent strut. The stent strut can include a lumen into which material is injected. When pressed against the stent strut, the cover sleeve seals side openings to the lumen and prevents injected material from leaking out of the side openings during the injection process.