32 results about "Clear Layer" patented technology

The purpose of the present disclosure is to provide a multilayer coating film having satisfactory chipping resistance at low temperatures (e.g., around -20°C).　A multilayer coating film according to the present disclosure comprises a substrate, a clear layer formed over the substrate, and a base layer comprising one or more layers and interposed between the substrate and the clear layer, wherein the base layer includes a layer having a low-temperature stress residual rate, as determined by the following method, of 60% or less. [Low-temperature stress residual rate] When a tensile strain of 1% is applied to the base layer at a temperature of -20°C and this base layer is held for 1,000 seconds, a maximum stress of the base layer is expressed by σb0 and a stress of the base layer after the 1,000-second holding is expressed by σb1. The low-temperature stress residual rate is calculated as σb1 / σb0.

The present application is a method for painting a vehicle body. A method for painting a vehicle body that can fully cure the paint by baking at a low temperature is provided. A method for painting a vehicle body, wherein the vehicle body is a vehicle body that has been electroplated, the method sequentially comprising: a step of applying a first base paint on the outer surface of the vehicle body to form a first base layer; a step of applying a mixture of a second base paint and a first curing agent on the inner surface of the vehicle body to form an inner second base layer; a step of applying the second base paint on the unbaked first base layer to form an outer second base layer; a step of applying a clear paint on the inner second base layer and the outer second base layer to form a clear layer; and a step of baking the first base layer, the inner second base layer, the outer second base layer, and the clear layer to cure them.

The method for producing a repair sheet includes: attaching a nonpolar resin plate to an appropriate position on a dummy vehicle body corresponding to a repair area including a coating film in need of repair; supplying the dummy vehicle body to a topcoat application line and forming a pigment layer on a nonpolar resin plate and a clear layer on a nonpolar resin plate under a condition equal to that for topcoat application to a vehicle body to be actually coated; and supplying the dummy vehicle body to a coating drying line and drying the nonpolar resin plate having the pigment layer and the nonpolar resin plate having the clear layer formed thereon under a condition equal to that for coating drying of the vehicle body to be actually coated.

To provide a decorative sheet having an excellent weather resistance and reduced thickness, and a method for manufacturing the decorative sheet.SOLUTION: There is provided a decorative sheet 10, comprising: a colored raw fabric layer 1; a pattern printed layer 2 containing an inorganic pigment ink and provided on an upper side UP of the colored raw fabric layer 1; a clear layer 3 having a surface with embossing and provided on the upper side UP of the pattern printed layer 2; and a top coat layer 4 provided on the upper side UP of the clear layer 3. A thickness of the clear layer 3 is 50 μm or more, and the embossing in the clear layer 3 is formed using an embossing plate with a plate depth of 20 μm or less.SELECTED DRAWING: Figure 1

The objective is to provide a method for manufacturing a vehicle wheel and a vehicle wheel that makes it possible to highlight the presence of a logo formed by engraving on the design surface where the metallic color of the metal base material is visible. [Solution] The entire design surface that has been machined on a lathe is polished to form a polished surface. A thin layer of transparent clear paint is applied to the entire polished design surface to form a first clear layer on the polished surface. A portion of the design surface on which the first clear layer has been formed is engraved with a cutting tool, engraving the first clear layer and the metal base material of the wheel body, exposing the metal of the metal base material and leaving the cutting tool marks to form a logo area with multiple engraved lines including sharp convex lines. Without polishing the engraved logo area, a second clear layer is applied to the entire design surface in its original state, with a thickness greater than the film thickness of the first clear layer, thereby maintaining the sharpness of the engraved lines of the logo area and creating a design surface that highlights both the polished surface and the logo area.

To provide a switch device with an improved glass layer presence.SOLUTION: A switch device includes a glass layer, a clear layer arranged on the underside of the glass layer, a printed film arranged on the underside of the clear layer, and a switch arranged on the underside of the printed film. The thickness of the glass layer is 20 μm or more and 150 μm or less. The thickness of the clear layer is 600 μm or more and 1500 μm or less. When the glass layer is pressed, the glass layer, the clear layer, and the printed film elastically deform, switching the switch between conductive and non-conductive states.SELECTED DRAWING: Figure 1

Provided is a decorative laminate having excellent distinctness of design of a design layer and excellent surface smoothness of a clear layer after removal of a cover film. The decorative laminate includes a cover film, a clear layer, a design layer, a substrate film, and an adhesive layer adjacently to one another in order. The cover film is thermally laminated to the clear layer. The design layer is a coating film of a design layer coating material. The clear layer is a coating film of a clear layer coating material.

The invention discloses a three-layer flow-extending snowflake-shaped glaze processing technology, which is characterized in that through cooperative work of matched processing equipment, a layered glazing and staged firing technology is combined to form runner, pinniform and snowflake-shaped three-layer glaze with clear layers, and through matching with a transparent glaze layer, the glossiness and the stability are improved. According to the technical scheme, the method is characterized in that the method is based on three-layer flow-extending snowflake-shaped glaze line machining related equipment, and the equipment comprises a ball mill, rolling forming equipment, a ventilation drying device, a rotary workbench, a feather-shaped smearing tool, kiln equipment and glaze dipping equipment; the aeration-drying device is used for adjusting the moisture content of a mud blank, the rotary workbench is used for fixing the disc body during glazing, the feather-shaped smearing tool is used for layered glazing, the kiln equipment is used for staged temperature control firing, and the glaze dipping equipment is used for applying transparent glaze; the method comprises the steps of pre-preparation, layered glazing, staged firing and transparent glaze layer forming.

A refrigerator may include a main body, a door connected to the main body and configured to open and close to respectively open and close the main body, and a storage compartment disposed in the main body to store food. wherein an exterior material of the main body may include: a frame including a metal material, a primer layer disposed on the frame, a base layer disposed on the primer layer and including a first bio-based resin, a clear layer disposed on the base layer and including a second bio-based resin, and the base layer and / or the clear layer may contain biomass and an inorganic additive.

To provide a laminated film which achieves both excellent designability and high air releasability.SOLUTION: A laminated film includes a protective film (C), a clear layer (B), a base material layer (A), an adhesive layer (D), and a release liner (E), wherein the protective film (C) has a surface development area ratio (Sdr) of a surface contacting the clear layer (B) of less than 2.8*10^(-3), the release liner (E) contains a support base material composed of a thermoplastic resin, and has such an uneven shape that roof-like projections continuously connected from one end to the other end are provided in a lattice shape on the surface of a surface contacting the adhesive layer (D), and in the uneven shape, the average pitch of the projection is 50 μm or more and 320 μm or less, and the average height of the projection is 10 μm or more and 20 μm or less.SELECTED DRAWING: Figure 1

Provided are devices and systems including angled flow cells enabling the collection of side and forward scatter and methods of using such angled flow cells. The flow cells including a first optically clear layer and a second optically clear layer; an opaque middle layer disposed between the first optically clear layer and the second optically clear layer, the opaque middle layer including a void and; a sealed chamber formed by the combined edges of the void, the first optically clear layer, and the second optically clear layer; a front prism disposed on an outer surface of the first optically clear layer, wherein the outer surface of the first optically clear layer is opposite the outer surface of the second optically clear layer; and at least one light collection lens.

This switch device (1) includes a glass layer (10), a clear layer (20) disposed on the lower surface (10b) side of the glass layer (10), and a switch (60) disposed on the lower surface side of the clear layer (20). The thickness of the glass layer (10) is 20-150 μm inclusive. The irregularity numerical value of a reflected image generated by light incident from the glass layer (10) side is 5 or less. When the glass layer (10) is pressed, the glass layer (10) and the clear layer (20) are elastically deformed and the switch (60) switches between conduction and non-conduction.

To provide a machine learning model for a coating film and a coating film color difference prediction device, capable of highly accurately predicting color difference of a coating film after a predetermined period of time has passed.SOLUTION: A machine learning model for a coating film causes a computer to function so as to predict color difference after a predetermined period of time has passed for a coating film having at least a base layer and a clear layer. In the machine learning model for a coating film, information on a base paint used to form the base layer, information on a clear paint used to form the clear layer, a thickness of the clear layer, an amount of pigment contained in the base paint, the initial lightness, hue, and saturation of the coating film, and the color difference between the initial state of the coating film and after the predetermined period of time have passed are set as explanatory variables.SELECTED DRAWING: Figure 4

This refrigerator may comprise: a main body; a door connected to the main body and rotatably connected so as to open and close the main body; and a storage chamber disposed inside the main body and storing food. The exterior material of the main body may comprise: a frame comprising a metal material; a primer layer disposed on the frame; a base layer disposed on the primer layer and comprising a first bio-based resin; and a clear layer disposed on the base layer and comprising a second bio-based resin. The base layer and / or the clear layer may contain biomass and inorganic additives.

Provided is a laminated film that combines excellent designability with high air permeability. This laminated film includes, in the following order, a protective film (C), a clear layer (B), a base material layer (A), a pressure-sensitive adhesive layer (D), and a release liner (E). The protective film (C) has a surface development area ratio (Sdr) of a surface in contact with the clear layer (B) of less than 2.8 * 10 ^ (-3). The release liner (E) includes a support base material made of a thermoplastic resin and has an uneven shape having ridge-like protrusions continuously arranged in a lattice shape from one end to the other end on a surface in contact with the pressure-sensitive adhesive layer (D). In the uneven shape, an average protrusion pitch is 50-320 μm, and an average protrusion height is 10-20 μm.

Curable ink compositions include at least one first monomer that is a branched alkyl (meth)acrylate monomer with at least 2 branches having 10 or more carbon atoms, at least one crosslinking monomer, and at least one initiator. The curable ink composition is solvent free and inkjet printable, having a viscosity of less than 35 centipoise at a temperature of from room temperature to less than 60°C. Upon curing the ink forms a non-crystalline, optically clear layer with a dielectric constant of less than or equal to 2.6 at 100 kiloHertz. In some embodiments, the Tg of the cured optically clear layer is 80°C or greater as measured by the peak of tan(delta) in a DMA (Dynamic Mechanical Analysis).

A method for manufacturing a lamp assembly comprising a light-emitting film section and a lens section, wherein the method includes applying the light-emitting film section, which generates light, to an upper form, applying the lens section, which transmits light generated by the light-emitting film section, to a lower form, joining the upper form and the lower form together, and forming a clear layer with light-transmitting properties, wherein the clear layer is provided between the light-emitting film section and the lens section. The formation of the clear layer is carried out at room temperature.

The objective is to provide a method for manufacturing a vehicle wheel and a vehicle wheel that makes it possible to highlight the presence of a logo formed by engraving on the design surface where the metallic color of the metal base material is visible. [Solution] The entire design surface that has been machined on a lathe is polished to form a polished surface. A thin layer of transparent clear paint is applied to the entire polished design surface to form a first clear layer on the polished surface. A portion of the design surface on which the first clear layer has been formed is engraved with a cutting tool, engraving the first clear layer and the metal base material of the wheel body, exposing the metal of the metal base material and leaving the cutting tool marks to form a logo area with multiple engraved lines including sharp convex lines. Without polishing the engraved logo area, a second clear layer is applied to the entire design surface in its original state, with a thickness greater than the film thickness of the first clear layer, thereby maintaining the sharpness of the engraved lines of the logo area and creating a design surface that highlights both the polished surface and the logo area.

A method for manufacturing a lamp assembly including a light emitting sheet portion and a lens portion, the method includes mounting the light emitting sheet portion, generating light, on an upper mold, mounting the lens portion, transmitting light generated by the light emitting sheet portion, on a lower mold, coupling the upper mold and the lower mold to each other, and forming a clear layer having light transmissive properties, the clear layer provided between the light emitting sheet portion and the lens portion. The forming the clear layer is performed at room temperature.

Provided is a method of coating a strippable coating material capable of achieving uniform adhesion between a painted surface and a strippable coating composed of the strippable coating material. The method of coating the strippable coating material includes steps of: typical vehicle coating to form an electrodeposition layer, an intermediate coating layer, a base layer, and a clear layer on a coated object; polishing the painted surface of the coated object using an abrasive so as to form uniform irregularities on the painted surface; degreasing to perform a degreasing treatment on the polished painted surface; and coating the strippable coating material on the polished painted surface.

The utility model discloses a medical dry-type laser film which comprises an antistatic layer, a heat insulation layer, a film base material layer, a fixed protection layer, a thermal induction imaging layer, a silver salt emulsion layer and an outer protection layer, the film base material layer is made of a high-molecular high-temperature-resistant material, one side surface of the film base material layer is coated with the antistatic layer and the heat insulation layer, the other side of the film base material layer is coated with the fixed protection layer, the other side of the fixed protection layer is coated with the thermal induction imaging layer, the other side of the thermal induction imaging layer is coated with the silver salt emulsion layer, and the other side of the silver salt emulsion layer is coated with the outer protection layer. The anti-static layer can prevent the overlapped films from being adhered, and the outer protective layer plays a role in protecting the film coating. Silver salt in the silver salt emulsion layer is smeared and added into the thermal induction imaging layer, so that an image is distinct in gradation and higher in precision, imaging can be achieved by adopting the thermal imaging principle without darkroom technology processing, the anti-static and heat insulation effects are good, the printing precision cannot be affected by heat generated in the printing process, and the information recording image quality is high.

The present disclosure provides a multilayer coating film having a hiding property and being capable of exhibiting dichroism due to a difference in light intensity, and preferably provides a multilayer coating film having a hiding property and being capable of exhibiting dichroism due to light intensity even if the coating film has a solid color.A multilayer coating film comprising: an intermediate coating layer; a base layer overlaid on the intermediate coating layer; and a clear layer overlaid on the base layer,wherein a lightness L*45 is 3 to 10, a degree of yellowness b*45 is −4 or less, and a chroma C*ab45 is 4 to 10, based on a spectral reflectance at a light source 100%,wherein a lightness L*45 is 3 or less, a degree of yellowness b*45 is −3 to 0, and a chroma C*ab45 is 3 or less, based on a spectral reflectance at a light source 10%, andwherein a content of a coloring pigment in the base layer is 2.5 parts by mass or more per 100 parts by mass of a solid content of the base layer.

Provided is a laminate that has excellent processability and blocking resistance and prevents cracking and peeling even after thermal drying. [Solution] A laminate comprising a decorative layer and a clear layer, wherein the decorative layer is formed from an active energy ray-curable ink composition containing a colorant, and the clear layer is formed from an active energy ray-curable ink composition that does not contain a colorant, in which the proportion of polyfunctional polymerizable monomer in the ink composition is less than 50 mass%, the decorative layer has a pencil hardness of B or less, the clear layer has a pencil hardness of H or more, and the clear layer is scattered on the decorative layer, covering an area ratio of 60% to 90% by area of ​​the decorative layer surface.

To provide a laminate in which unevenness of a reflection image is suppressed, and a switch device having the laminate.SOLUTION: A switch device has a glass layer, and a clear layer arranged on the lower surface side of the glass layer, wherein thickness of the glass layer is 20 μm or more and 150 μm or less, the clear layer has a laminated structure of a transparent resin layer and a transparent adhesive layer, and the transparent resin layer is arranged on the glass layer side.SELECTED DRAWING: None

A clear viewing window (1) for arrangement in a line of sight into the working area (2) of a machine tool (3) for machining workpieces using coolant, wherein the clear viewing window (1) has a layer structure (4) comprising a transparent carrier layer 5 and on this a transparent, coolant-repellent layer (6).

To provide a laminate that has excellent processability and anti-blocking properties, and prevents generation of crack or peeling even after heat-drying.SOLUTION: A laminate comprises a decorative layer and a clear layer, where the decorative layer is formed of an active energy ray-curable ink composition containing a coloring agent, the clear layer is formed of an active energy ray-curable ink composition which does not contain a coloring agent, a ratio of polyfunctional polymerizable monomer in the ink composition is less than 50 mass%, the pencil hardness of the decorative layer is hardness B or less, the pencil hardness of the clear layer is hardness H or more, and the clear layer is scattered on the decorative layer, and coats the ratio of 60 area% or more and 90 area% or less of the decorative layer surface.SELECTED DRAWING: None

To provide a laminate excellent in stretchability and solvent resistance. A laminate comprising a base film and a clear layer, wherein the clear layer is a layer formed by curing a composition containing a fluorinated polymer having hydroxy or carboxy groups, a non-fluorinated polymer, and a curing agent having functional groups that react with the hydroxy or carboxy groups, and the hydroxy value or acid value of the fluorinated polymer is at least 20 mgKOH / g, and the content of the fluorinated polymer is at most 30 mass % to the total content of the fluorinated polymer and the non-fluorinated polymer.

This switch device (1) includes: a glass layer (10); a clear layer (20) disposed on a lower surface (10b) side of the glass layer (10); a print film (30) disposed on a lower surface side of the clear layer (20); and a switch (60) disposed on a lower surface side of the print film (30). The thickness of the glass layer (10) is 20-150 μm, and the thickness of the clear layer (20) is 600-1500 μm. When the glass layer (10) is pressed, the glass layer (10), the clear layer (20), and the print film (30) are elastically deformed, and conduction and non-conduction of the switch (60) are switched.

The invention relates to the related technical field of mooncake production, in particular to a folding and rolling device for pastry crust with even pastry crust layers and application of the folding and rolling device to mooncake preparation, and the folding and rolling device for pastry crust with even pastry crust layers comprises a rack and a bearing table which is fixed on the rack through two vertical plates and is used for placing water-oil dough sheets and pastry dough sheets; a plurality of round holes are formed in the bearing table, a control mechanism used for switching the conducting state and the blocking state of the round holes is arranged at the bottom of the bearing table, and the control mechanism can be triggered by a powder feeding mechanism arranged on the rack to conduct the round holes; a proper amount of flour is blown to the bottom of the dough sheet through the round hole, so that the rolled dough sheet can be effectively prevented from being adhered to the bottom wall of the receiving table on the premise of not transferring the dough sheet and destroying the regularity of the dough sheet, the integrity and clear level of the dough sheet can be kept, and meanwhile, the subsequent folding operation, the maintenance of the shape of the dough sheet and the improvement of the taste and appearance of a finished product can be facilitated.

A credit card, according to an embodiment of the present invention, comprises: a metal sheet made of a metal material; a lower primer layer coated on the metal sheet; a transparent layer coated on the lower primer layer; a color layer coated on selected areas of the transparent layer; and a clear layer selectively coated on the lower transparent layer or the color layer. The clear layer is formed by spraying onto the transparent layer or the color layer, and thus, a sanding effect may be achieved.