Patent classifications
B05D7/5783
Methods for fabricating protective coating systems for gas turbine engine applications
Methods for fabricating protective coating systems for gas turbine engine applications are provided. An exemplary method of applying a protective coating to a substrate includes the steps of providing a substrate formed of a ceramic matrix composite material, forming a first coating layer directly on to the substrate and comprising an oxygen barrier material, a compliance material, or a bonding material and forming a second coating layer directly on to the first coating layer and comprising a thermal barrier material. The method optionally includes forming a third coating layer partially directly on to the second coating layer and partially within at least some of the plurality of pores of the second coating layer.
Painting method and painting facility for decorative stripes
A method for painting a component such as a motor vehicle body component includes applying to the component a base coat layer, a pattern such as a decorative strip or a graphic element, and applying a clear lacquer coat. The pattern (7) is applied to the base coat layer without interposing a clear lacquer coat. A corresponding painting facility is provided.
Protective coating systems for gas turbine engine applications
A protective coating system includes a substrate that has an exterior surface exhibiting a degree of valley/hill surface irregularity including a plurality of hills and a plurality of valleys and a first coating layer formed directly on to the exterior surface of the substrate and that conforms to the exterior surface of the substrate such that the first coating layer has a non-uniform coating thickness over the substrate. The protective coating system further includes a second coating layer formed directly on to the exterior surface of the first coating layer. The second coating layer includes a plurality of pores within the second coating layer. Still further, the protective coating system includes a third coating layer formed within at least some of the plurality of pores within the second coating layer.
PRINTED BASE MATERIAL AND METHOD FOR PRODUCING THE SAME
Provided are a novel printed base material and the like. In particular, provided is a printed base material comprising a printed area on a base material, wherein the printed area comprises a differently colored printed area having different colors separated by a clearance.
COATING SYSTEM
A coating system capable of quickly providing a vehicle coated in color requested by a user. The coating system includes: an input section that receives input of a requested coating color and starting and ending dates of using the vehicle in the requested coating color; a determination section that determines, based on the input requested coating color, whether a plurality of coating colors is requested for the same vehicle; and an instruction section that instructs coating, for a case of a plurality of coating colors not requested, by selecting the corresponding easily strippable coating material, and for a case of a plurality of coating colors requested, by calculating, based on the input starting and ending dates, use order of the vehicle coated in each of the requested coating colors and sequentially selecting the corresponding easily strippable coating materials in the order opposite to the calculated use order.
METHODS OF PREPARATION OF OMNIPHOBIC SURFACES
Provided here are compositions and methods for preparing porous omniphobic surfaces with desirable chemical and structural properties. The methods include sequential initiated chemical vapor deposition (iCVD) of low surface-energy materials onto a variety of substrates.
Viewing lens and method for treating lenses to minimize glare and reflections for birds with tetra-chromatic vision
A viewing lens and method for treating lenses to minimize glare and reflections for birds with tetra-chromatic vision. The anti-reflection lens is treated to with a coating on the surface. The coating is configured to enable the lens surface to be less perceptible to a bird with tetra-chromatic vision by reducing reflections therefrom. The lens treatment includes applying an anti-reflective coating in multiple coats. The coats comprise an adhesion composition, a low index composition (such as SiO.sub.2), a high index composition (such as ZrO.sub.2), and a superhydrophobic composition that are applied in subsequent layers of varying nanometer thicknesses. The treated lens exhibits minimal reflection properties in the visible range of the electromagnetic spectrum and almost no reflection in the UV-A range. This creates a lens surface that is difficult for birds with tetra-chromatic vision to see a reflection therefrom.
Method for forming multilayer coating film
A method for forming a multilayer coating film, the method including the following steps (1) to (3): (1) applying a colored paint (X) to a substrate to form a colored coating film whose lightness L* value in the L*a*b* color space is 5 or less, (2) applying an effect pigment dispersion (Y) to the colored coating film formed in step (1) to form an effect coating film, and (3) applying a clear paint (Z) to the effect coating film formed in step (2) to form a clear coating film, wherein the effect pigment dispersion (Y) contains water, a rheology control agent (A), and a flake-effect pigment (B), the flake-effect pigment (B) being an effect pigment in which a transparent or translucent base material is coated with a metal oxide, and the effect pigment dispersion (Y) having a solids content of 0.1 to 15 mass %; the obtained multilayer coating film has a Y value (Y5) of 50 or more, the Y value (Y5) representing a luminance in the XYZ color space based on spectral reflectance when light illuminated at an angle of 45 degrees with respect to the multilayer coating film is received at an angle of 5 degrees deviated from specular reflection light in the incident light direction; and the obtained multilayer coating film has a lightness L* value (L*25) of 25 or less in the L*a*b* color space when light illuminated at an angle of 45 degrees with respect to the multilayer coating film is received at an angle of 25 degrees deviated from specular reflection light in the incident light direction.
METHOD FOR FORMING MULTILAYER COATING FILM
A method for forming a multilayer coating film, the method including the following steps (1) to (3): (1) applying a colored paint (X) to a substrate to form a colored coating film whose lightness L* value in the L*a*b* color space is 5 or less, (2) applying an effect pigment dispersion (Y) to the colored coating film formed in step (1) to form an effect coating film, and (3) applying a clear paint (Z) to the effect coating film formed in step (2) to form a clear coating film, wherein the effect pigment dispersion (Y) contains water, a rheology control agent (A), and a flake-effect pigment (B), the flake-effect pigment (B) being an effect pigment in which a transparent or translucent base material is coated with a metal oxide, and the effect pigment dispersion (Y) having a solids content of 0.1 to 15 mass %; the obtained multilayer coating film has a Y value (Y5) of 50 or more, the Y value (Y5) representing a luminance in the XYZ color space based on spectral reflectance when light illuminated at an angle of 45 degrees with respect to the multilayer coating film is received at an angle of 5 degrees deviated from specular reflection light in the incident light direction; and the obtained multilayer coating film has a lightness L* value (L*25) of 25 or less in the L*a*b* color space when light illuminated at an angle of 45 degrees with respect to the multilayer coating film is received at an angle of 25 degrees deviated from specular reflection light in the incident light direction.
PROTECTIVE COATING SYSTEMS FOR GAS TURBINE ENGINE APPLICATIONS
A protective coating system includes a substrate that has an exterior surface exhibiting a degree of valley/hill surface irregularity including a plurality of hills and a plurality of valleys and a first coating layer formed directly on to the exterior surface of the substrate and that conforms to the exterior surface of the substrate such that the first coating layer has a non-uniform coating thickness over the substrate. The protective coating system further includes a second coating layer formed directly on to the exterior surface of the first coating layer. The second coating layer includes a plurality of pores within the second coating layer. Still further, the protective coating system includes a third coating layer formed within at least some of the plurality of pores within the second coating layer.