13 results about "Lacquer" patented technology

The invention discloses a product surface double-color glaze and matte treatment method. Firstly, a layer of silver powder paint is sprayed to a product surface, and a layer of colored paint is sprayed to the surface of the silver powder paint; a layer of transparent colorless UV/PU paint is sprayed to the surface of the colored paint; a film layer with indium as a target material is plated on the surface of the UV/PU paint; a layer of transparent colorless UV/PU protective paint is sprayed on the surface of the film layer; part of the UV/PU protective paint and the film layer of a product are carved out through an optical fiber laser etching machine; the area formed after laser etching is deplated, and gasified matter formed after laser etching is removed; a layer of transparent colorless UV/PU intermediate paint and a layer of transparent colorless UV/PU surface paint are sprayed; the area subjected to laser etching and pervious to the colored paint is subjected to extinction treatment through a carbon dioxide laser etching machine. In the product surface double-color glaze and matte treatment method, the product can present a metallic look high in light reflection due to the film plating procedure. By means of laser etching, the film layer and the protective paint at some positions are carved out, the positions are pervious to the color of bottom paint, finally, the surface of the whole product is sprayed with the intermediate paint and the surface paint, the corresponding area pervious to the bottom paint after laser etching is subjected to extinction treatment, and the double-color glaze and matte integral effect is achieved on the product surface.

The invention relates to the field of metallic paint preparation, and particularly relates to a true copper metallic combination paint as well as a preparation method and a construction process of the paint preparation. The preparation method specifically comprises the procedure of applying high-anticorrosion epoxy iron red priming paint, true copper paint, true copper black coating stringing paint and true copper surface oil layer by layer on the surface to be constructed. The true copper metallic combination paint comprises four layers of paint, which are constructed and combined artistically and interact with one another, and has the advantages that the copper texture is strong, the anticorrosion property is good, the adhesion force is strong, fading is prevented, and acid, base and greasy dirt can be resisted, the weather-proof performance and the environment friendliness are excellent, and the similarity of the decorative effect of the paint and that of metal copper can reach over 95 percent. The preparation method for the true copper metallic combination paint is reliable, and the construction process is scientific and reasonable and is suitable for large-scale coating operation on a production line.

The present invention relates to a new paint, which is composed by matching rust-inhibiting primer and high performance weather-resistant top-coat. Paint prime lacquer 3 times and top-coat 2-3 times generally when painting. The main film forming matter is acroid resin and special type modified resin, which improve various mechanical physical properties and weather-resistant properties like adhesive force of the paints greatly. The paint is single modified acroleic acid anti-corrosive paint and composed by acroid resin, modified resin, plasticizer, flexibilizer, antirust pigment, fillers, imported dispersant and anti-settling agent etc., wherein the rust-inhibiting primer has excellent rust protection performance, and the top-coat has excellent aging-resistant characteristic, salt-mist-resistant, water resistant, diluted acid resistant, chemical smog and alternation of wetting and drying with lacquerfilm adamant and adhesive force strong and construction convenient, and coating has no season limitation, can be solidified at low temperature, no longest coating construction interval requirement and good recoatability.

The invention discloses a flame-retardant finish paint for furniture. The flame-retardant finish paint comprises a main agent, a curing agent and a diluent, wherein the main agent comprises the following raw material components in parts by weight: 30-38 parts of amino resin, 24-32 parts of acrylic resin, 12-18 parts of vinyl acetate, 0.2-0.6 part of a defoaming agent, 2-5 parts of a flame retardant, 0.4-0.9 part of a dispersant and 0.2-0.4 part of a thixotropic agent; the curing agent comprises the following raw material components in parts by weight: 25-32 parts of a toluene diisocyanate trimer, 14-20 parts of imidodicarbonic acid diamide, and 8-15 parts of butyl acetate; the diluent comprises the following raw material components in parts by weight: 20-27 parts of ethanol, 5-9 parts of paraffin oil, and 32-40 parts of ethyl acetate; and a mass ratio of the main agent, the curing agent and the diluent is 1:(0.25-0.4):(0.55-0.65). The invention provides the flame-retardant finish paintfor furniture which has the following beneficial effects: the finish paint is applied to timber furniture, has very excellent flame-retardant performance, does not contain toxic organic volatiles, belongs to an environment-friendly coating, and is high in impact resistance and excellent in overall performance.

The invention relates to the technical field of paint drying accessory devices, in particular to a paint drying device for an agricultural machine part. According to the paint drying device, the partis taken and placed conveniently, and using reliability is improved; and the forming effect of a paint layer on the surface of the part can be ensured. The paint drying device comprises a drying box,a rectangular frame, a plurality of sets of hanging rods and two sets of iron columns. A left sliding groove and a right sliding groove are formed in the left side wall and the right side wall of a working cavity correspondingly. A left sliding block and a right sliding block are arranged in the left sliding groove and the right sliding groove correspondingly. Mounting grooves are formed in the front ends of the left sliding block and the right sliding block correspondingly, and magnetic blocks are mounted in the two sets of mounting grooves correspondingly. A plurality of sets of left clamping grooves and a plurality of sets of right clamping grooves are formed in the right end of a left frame body of the rectangular frame and the left end of a right frame body of the rectangular frame correspondingly. A plurality of sets of fixing devices are arranged at the bottom ends of the multiple sets of hanging rods correspondingly. The paint drying device further comprises an upper motor, anupper lead screw, an upper limiting rod, an upper mounting plate, a lower motor, a lower lead screw, a lower limiting rod, a lower mounting plate, an upper ball bearing, a lower ball bearing and a paint baking lamp tube.

The present invention is directed to a device for predicting amount of coarse flakes, such as metallic aluminum flakes present in a coating composition, such as automotive OEM or refinish paint. The device includes measuring flop of a layer of the coating composition applied over a test substrate by using flop prediction device of the present invention. The process is repeated with varying amounts of one or more different types of coarse flakes added to the composition and the flop vs. amount of coarse flakes present in the coating composition is plotted on a graph and then by using a curve fitting equation, a flake amount prediction curve is obtained. By measuring the flop of a wet layer of a target coating composition, the amount of coarse flakes present in the target coating composition can then be predicted by using the flake amount prediction curve. The device is most useful during the manufacture of coating compositions, such as automotive OEM and refinishes paints.

The invention relates to the technical field of wood paint and particularly relates to acrylic resin for water-borne wood paint finishing coat, and aims to provide water-borne wood paint finishing coat which has the advantages of high solid content, low viscosity, high hardness, fast drying and high fullness. The acrylic resin is mainly prepared from the following raw materials in parts by weight:10-20 parts of methacrylic acid, 5-15 parts of methyl methacrylate,10-20 parts of n-butyl methacrylate, 15-25 parts of isobornyl methacrylate, 5-15 parts of 2-hydroxypropylmethacrylate, 25-35 parts of cycloaliphaticacrylate, 0.5-2 parts of initiator, 3.75-28 parts of silane coupling agent and 7.5-15 parts of prepolymer.

The invention discloses a proportioning apparatus for environment-friendly paint. The proportioning apparatus comprises a seat body; a stirring chamber is arranged in the seat body; an adjusting chamber is formed in the seat body and located below the stirring chamber; a recessed groove extending along a left-and-right direction is arranged in the inner upper wall of the stirring chamber; a movable block is arranged in the recessed groove; the front end surface of the movable block is fixedly provided with a stirring and electrically-rotating machine; the bottom of the stirring and electrically-rotating machine is provided with a stirring head which extends into the stirring chamber and is in rotary connection with the stirring and electrically-rotating machine; the inner walls of the left and right rights of the stirring chamber are respectively provided with a first vertical groove and a second vertical groove arranged above the first vertical groove; a first vertical rod extending along an up-and-down direction is arranged in the first vertical groove; a first inner groove is arranged on the inner upper wall of the second vertical groove; a second vertical rod extending downwardly is arranged in the first vertical groove; and the stirring chamber is internally provided with an adjusting table with left and right sides respectively extending to the inner left and right sides of the first vertical groove and in movement cooperation with the first vertical rod. The proportioning apparatus provided by the invention is simple in structure, high in work efficiency and low in manufacturing cost and maintenance cost.

The invention discloses a manufacturing method of a grain lacquer painting, and belongs to the technical field of grain paintings. The manufacturing steps of the grain lacquer painting includes A, material selection; B, drug treatment; C, coloring; D, pattern making; E, sticking; F, repairing; G, lacquer protection; and H, mounting. Because adsorption coloring is carried out on grain seed shells,grain seeds with firm and smooth shells can be colored in any desired colors, the method is simple, the cost is low, and grain lacquer painting works are more realistic and colorful. Uniform lacquer protection treatment is conducted on the grain lacquer painting by multiple times, and effects of brightening, corrosion prevention and moisture prevention are realized.

The invention discloses a bottom plate lacquering device for lacquer painting manufacturing. The bottom plate lacquering device comprises an outer box body, a supporting frame, a lifting lacquering device and a lifting lacquer box, wherein the bottom end of the outer box body is supported by the supporting frame; the lifting lacquer box is arranged in the outer box body; the lifting lacquering device is arranged at the upper end of the outer box body; the lifting lacquer box consists of a left hydraulic driver, a left hydraulic lifting shaft, a right hydraulic driver, a right hydraulic lifting shaft and an inner box body; the left hydraulic driver is arranged on the left side of the bottom end in the outer box body; the upper end of the left hydraulic driver is connected with the left side of the bottom end of the inner box body through the left hydraulic lifting shaft; the right hydraulic driver is arranged on the right side of the bottom end in the outer box body; the upper end of the right hydraulic driver is connected with the right side of the bottom end of the inner box body through the right hydraulic lifting shaft; and the lifting lacquering device consists of a left lifting device, a right lifting device, a mounting frame, four upper clamping rollers, four lower clamping rollers and three lacquering roller brushes. The bottom plate lacquering device for lacquer painting manufacturing has various advantages of being high in working efficiency and short in working time, saving lacquers and the like.