236results about How to "Colorful" patented technology

The present invention relates to a superweathering color aluminum alloy section material and its production method. The composition of its base material is AlMg Si0.5-F22 alloy, according to Mg/Si=1.73, in which Mg (0.50-0.75%), Si (0.35-0.50%), Fe (less than 0.3%), Cu(less than 0.1%), Mn (less than 0.1%), Cr (less than 0.1%), Zn (less than 0.1%) and Ti (less than 0.1%); said base material is covered with chromized film whose thickness is 300-1000 mg/sq.m, and the chromized film also is covered with polyester powder coating layer which has imitation woodgrain pattern and whose thickness is 40-120 microns. Its production method includes the following steps: preparing aluminum alloy section base material, making pretreatment and chromizing process, spray-coating super weathering antistatic powder and heat transfer printing imitation woodgrain pattern.

The invention relates to a red, green and blue three primary colors laser color display device, which comprises red laser, green laser and blue laser, wherein three coherent blanking device are corresponding positioned on the output optical path; first reflecting mirror, liquid crystal optical valve, beam cementing prism are positioned on the red output optical path after beam coherent blanking; second liquid crystal optical valve, beam cementing prism are positioned on the green output optical path after beam coherent blanking; a reflecting mirror is positioned on the optical path of blue laser; third liquid crystal valve id positioned between reflecting mirror and beam cementing prism; projection lens system is positioned on the optical path of output light after beam cementing prism.

The invention relates to ancient blue and white porcelain and a production method thereof. The ancient blue and white porcelain comprises a blank body ingredient and a porcelain glaze ingredient. The production method comprises the following steps of: manufacturing a blank body, coloring matters, porcelain glaze, stained paper and applique decoration liquid; mixing a blank substrate with the coloring matters to obtain the blank body ingredient; adding an appropriate amount of water for performing ball milling; and performing iron sieving, clay squeezing, crude refining, ageing, refining, rolling molding, drying, blank trimming, line drawing, glaze applying, stained paper attaching, baking and drawing to obtain a finished product. Due to the adoption of the production method, the principle of color development from body glaze in the conventional celadon color tone is changed, part of color development pigment is added into the blank body substrate to obtain the blank body, stained paper with various historical character miracles or pictures and texts is attached to a glaze layer, the ancient blue and white porcelain obtained by one-step baking at high temperature has the advantages of stable blue tone, abundant colors, shining and smooth appearance, simple and elegant color and luster, high strength, high thermal stability, extremely small dissolved quantity of lead and cadmium, smoothness and light transmittance, safety and sanitation. The preparation method is scientific and reasonable and is suitable for mass production.

The invention relates to a manufacturing method for a ceramic under-glaze color mud base material and under-glaze color mud decoration, which belongs to the technical field of ceramic production and is used for producing ceramic products which can fully express the bright, colorful and thick-full effects of the under-glaze color. The technical proposal is that the ceramic under-glaze color mud base material comprises quartz, feldspar, greensand, yan clay, bone coal and other components. The manufacturing method for the under-glaze color mud decoration is carried out in accordance with the steps of color mud base material slurry preparation, greenware firing, colored ware decoration, decorative body firing, glazing spray, and decorative ceramic firing. Compared with the prior art, the method of the invention greatly improves the decorative effect of the product, enriches the colors of under-glaze decoration, realizes the breakthrough of the joint decoration of colorant, mud and glaze, pioneers the delicate execution of under-glaze color material in the painting area, widens the art market which takes bone china as top luxury and greatly enriches the technical skills and artistic forms of ceramics.

The invention discloses PP (polypropylene) filled masterbatch and a method for preparing the same. The PP filled masterbatch is prepared from the following components in parts by weight: 11-13 parts of PP resin, 50-70 parts of heavy calcium carbonate, 10-30 parts of precipitated barium sulfate, 1-3 parts of talcum powder, 1-1.5 parts of composite lubricant, 0.2-0.3 part of antioxidant, 3-5 parts of grafted PP/POE (polyethylene octene elastomer), 0.2-0.5 part of DCP (dicumyl peroxid), 0.2-1 part of titanate coupling agent and 0.2-1 part of sodium benzoate. The process for preparing the PP filled masterbatch is characterized by granulation through melt extrusion by a twin-screw extruder. The PP, the heavy calcium carbonate and the precipitated barium sulfate are blended together to prepare the PP filled masterbatch with excellent dispersibility. The PP filled masterbatch can be added and stirred to the PP to prepare the product with stable size and high specific surface area through the direct processing by an injecting-moulding machine.

The invention discloses a color conversion method. The method comprises the following steps: firstly, receiving a color signal; secondly, calculating saturation to acquire a saturation value of the color signal, and calculating hue angle weight to acquire a first hue angle weight value of the color signal corresponding to a first search table and a second hue angle weight value of the color signal corresponding to a second search table; and thirdly, performing operations on colors, converting the color signal to a first color output signal according to the saturation value and the first hue angle weight angle, and converting the color signal to a second color output signal according to the saturation value and the second hue angle weight angle.

The invention discloses a novel vacuum sieved sand-in-water multicolor paint and a preparation method thereof. The novel vacuum sieved sand-in-water multicolor paint comprises the following componentsby mass percentage: 40-50% of a disperse phase toning base paint, 30% of continuous phase varnish, and 20-30% of a protective glue solution. The paint film provided by the invention has strong concavo-convex feel, rich color, high simulation degree and high color retention after drying.

The invention relates to environment-friendly, acid-resistant, base-resistant and steaming-resistant ink. The ink comprises a component A, namely ink, and a component B, namely a crosslinking agent, wherein the composition and the weight ratio of the component A and the component B are as follows: the component A comprises 64.5-78.5 parts of aqueous polyurethane emulsion, 8 parts of organic pigment, 3-10 parts of nano-sized aluminum oxide, 8.5-20.5 parts of isopropanol, 0.4 parts of dispersing agent and 0.3 parts of antifoaming agent; and the weight of the component B is 3-5 percent of that of the component A. The preparation method is simple; a single aqueous resin is used as an ink bonding material; the comprehensive performance of the ink, such as water resistance, high temperature resistance and bonding firmness, is improved by adding the nano-sized aluminum oxide for the first time, and the color fixing effect can be achieved; the types of raw materials are reduced; the price is low; and the environment-friendly, strong acid-resistant, strong base-resistant and steaming-resistant ink is applicable to flexible packaging materials which are resistant to steaming sterilization for a long time.

The invention discloses a manufacturing method of middle temperature ceramic crack glaze for daily use; raw material with lithium is added on the base of the conventional crack glaze, a part of the raw material is made to crack frits, the glaze raw materials is manufactured by mixing the crack frits and the conventional white porcelain billet material, and glaze slip is manufactured by a way of adding water and ball milling; the glaze slip is applied on a white mud raw billet and is put in to a kiln after being dried, and the crack glaze is fired under the temperature of 1240 to 1280 DEG C. The craft formula of the glaze raw material is as follows according to weight portion ratio: crack frits: 50 to 80 portions; spodumene: 10 to 20 portions; barium carbonate: 5 to 15 portions; kaolin: 5 to 20 portions.

The invention provides an artificial colored sand which is manufactured by composite color paste and gravel, wherein the composite color paste includes acrylic ester emulsion, toner, auxiliaries and water. According to the technical scheme, the produced artificial colored sand is rich in color, has bright and uniform color and luster, and has little limitation from the ore source; and meanwhile, the artificial colored sand has the cost lower than that of the natural colored sand, and the demand of a customer on personalized color can be met; and the economy and environmental protection can be achieved; and moreover, the composite color paste and the gravel have high attaching force during being sintered, so that the flexibility of the colored sand is improved. Compared with currently used natural colored sand, the artificial colored sand provided by the invention has uniform color, excellent film forming property, high attaching force, high resistance to water and alkali, relatively high pollution resistance, and super wear resistance, is economic and environment-friendly, and solves the problems of the natural colored sand that the ore sources are gradually reduced, the demands on production cannot be met, products in different batches have color difference, and the timeliness of the production cannot be met.

The bamboo charcoal fiber mixed-color spinning yarn comprises two or more fibers with different color special with 55-100% bamboo charcoal terylene fiber. This invention keeps the effect of bamboo charcoal fiber of deodorizing, bacterial inhibition, moisture absorption, antistatic and far IR, dyes the bamboo charcoal fiber to provide product with variable color, and meets individual request.

The invention discloses a method for manufacturing a wide-width color flexible preprinted corrugated carton, which comprises the steps of: plate making, ink preparing, varnish preparing, web-feed printing, cardboard flailing, cutter template manufacturing, die cutting and the like. Printed products manufactured by the method have bright color, accurate chromatograph, thick ink layers and vivid pattern restoration, can synchronously realize indexes of gloss, abrasion resistance, skid resistance and high-temperature resistance. In the method, an international environmentally-friendly honeycomb ceramic roll with water-based ink, water-based varnish and high reticles and the shortest ink transferring path are adopted, so the printing cost is saved, and the product quality and production efficiency are improved greatly.

The invention discloses a fluorocarbon coating and a method for preparing colored aluminum profiles from the fluorocarbon coating, belonging to the field of chemical engineering coatings. The fluorocarbon coating comprises the following components in percentage by weight: 30wt%-70wt% of fluorinated acrylate oligomers, 0-50wt% of acrylate oligomers, 10wt%-40wt% of reactive acrylate monomers, 5wt%-10wt% of a photoinitiator, 5wt%-10wt% of a curing agent, 5wt%-30wt% of pigments, 0-7wt% of fillers and 0-3wt% of an aid. According to the fluorocarbon coating, dual curing including ultraviolet light curing and spontaneous curing can be realized; the inner wall or dead corners, which cannot be irradiated by ultraviolet light, of the profiles can be spontaneously cured within 24 hours, so that the problem that the surface of the UV ultraviolet light fluorocarbon coating cannot be irradiated by the ultraviolet light is solved; after the coating is cured, a paint film has rich colors and excellent weather resistance and can meet outdoor use requirements.

The invention provides an in-mold decoration injection process which comprises a step of preparing a mold and a film, a step of drying a net making plate in the sun and preheating a sheet, a step of printing a pattern, a step of curing printing ink, a step of punching for positioning, a step of punching, a step of hotly pressing for forming, a step of injecting for forming, a step of packaging a semi-finished product, a step of checking and a step of warehousing a finished product. The finished product is scratch-resistant, strong in corrosiveness, long in service life, good in body sensation, attractive, light, firm and safe, can provide more choices for final users, and is widely applied to various products such as household appliance products, computers and peripherals, mobile communication terminal products, and in the technical field of car industry and the like.

The invention relates to a one-dimensional photonic crystal structure color generation material and a preparation method thereof and belongs to the field of new material preparation, in particular to the field of new color generation material preparation. The one-dimensional photonic crystal structure color generation material is a periodical laminated structure material formed by organic nano particles and inorganic nano particles on a matrix in an alternative stacking mode. The periodical laminated structure material is obtained by alternatively stacking, drying and curing organic polymer microemulsion or reversed-phase microemulsion and inorganic substance nanometer sol. The one-dimensional photonic crystal structure color generation material can solve the problem that polymer permeates into gaps among the inorganic nano particles when only an organic polymer solution takes part in assembling, the stacking thickness of the polymer is controlled well, and a regular layer-by-layer structure is obtained. The one-dimensional photonic crystal structure color generation material prepared through the method is suitable for wide organic and inorganic materials and has good application prospects in the field of coatings, displaying, naked eye detection, anti-faking and the like.

The invention provides stainless steel fiber radiation protection face fabric which is flat in surface, soft, smooth, lustrous, bright, and bright-colored. The radiation protection efficiency of the face fabric reaches above 92%. Warp yarns and weft yarns are stainless steel fiber/cotton fiber blended yarns, wherein the content of the stainless steel fiber is 5%, and the content of the cotton fiber is 95%. The fabrication method of the stainless steel fiber radiation protection face fabric comprises the following steps of a, spinning, b, weaving, c, printing and dyeing, and d, after finishing, wherein in Step a, the cotton fiber is subjected to blowing, cotton carding, combing, and multiple blending and combining processes, and then subjected to roving, spinning and spooling processes, and the stainless steel fiber is gradually blended in the multiple blending and combining processes; in Step b, pulp leveling, drafting and weaving are conducted; in Step c, mercerization staining is adopted; and in Step d, softening, shape finalization and preshrinking are conducted.

The invention discloses a production process of a chemical fabric with good air permeability. The chemical fabric with good air permeability is made by mixing and weaving viscose fibers and polyesterfibers, the viscose fibers have the nature of cotton, the quality of the silk, and have the features of being smooth and cool, and air permeable, so that the air permeability of the chemical fabric isgood; a fabric cleaning device is used in the production process of the chemical fabric, when the device cleans the fabric to be cleaned, heavy sundries on the blended fabric are removed by brushes of an upper cleaning roller and a lower cleaning roller; an air blower operates to generate wind power to suck light sundries attached to the blended fabric into dust collection rollers through ventilation holes; when the blended fabric passes through a singeing mechanism, hot metal plates burn off surface lousiness of the blended fabric, and due to three times of cleaning of the device, the cleaning effect is good; the distance between upper and lower rows of the dust collection rollers of the device and the distance between two metal plates can be adjusted freely according to the thickness ofthe fabric, so that the device is applicable to a wide range.

The invention provides a colored asphalt cement which is characterized by comprising the following components in parts by weight: 100 parts of petroleum resin, 80-120 parts of extract oil, 5-10 parts of polyethylene wax, 20-30 parts of light-accumulative luminescent material and 20-30 parts of reflecting material. Since the luminescent material and the reflecting material are simultaneously added into the colored asphalt cement, the colored asphalt pavement formed by the colored asphalt cement is colorful at daytime and can achieve a favorable vision promotion effect at night, thereby enhancing the recognition capabilities of drivers and improving the traffic capacity and traffic safety of roads. Besides, the invention can reduce the radiant heat of the roads, decrease the heat island effect of the city and effectively save the energy.

The invention relates to a fiber material production process, in particular to a bamboo fiber organic processing process, which sequentially comprises the following steps of sorting and selecting bamboo materials in a bamboo forest base; classifying according to the materials and cutting respectively; dividing the bamboo materials into yellow bamboo and green bamboo; softening for the first time; splitting the steamed yellow bamboo and green bamboo by a splitter; softening for the second time; rinsing; bleaching; washing and spin-drying the bleached bamboo fibers by an industrial washing machine; air-drying the clean bamboo fibers outside to control the humidity below 20%; loosening the dried bamboo fibers, and disposing a carding machine uniformly for carding; and shaping and packaging. The invention can easily and conveniently extract bamboo fibers by an organic and pollution-free process.

The invention discloses edible printing ink and a preparation method thereof. The edible printing ink is prepared from pure natural substances comprising cane sugar, soybean oil, monascus color, gardenia yellow and gardenia blue, xanthan gum serving as aid, thickening emulsifier and distilled water through water thermal agitation and homogeneous refining. The edible printing ink can be directly printed on the surfaces of food and medicines, has a bright color and stable performances, and has the advantages of high flowability, viscosity and adhesive force, no diosmose, clear handwriting, no deckle edge, smooth and bright coating and the like. The substance generated by physical or chemical action after mutually mixing does not damage breathing and health of a human body, is easy to recycle, does not generate heavy pollution to the environment, can meet the color printing requirement, and can also meet the edible requirement of the related standard designated by the state.

The invention discloses a processing method for keeping the freshness of roses and carnations, and is characterized by adopting fresh-keeping rose and carnation living bodies as raw materials; natural roses and carnations are picked and sterilized, and then are subjected to the first time of replacement and decoloration treatment; water in cells of each rose or carnation, or each rose or carnation spray is completely replaced by an immersion fluid, accordingly, the original colors are removed to became transparent, and the cells of each rose or carnation and each rose or carnation spray are completely opened; each rose or carnation and each rose or carnation spray are transparent after replacement; colouring fresh-keeping fluid prepared from carbohydrate, a nutrition conditioning agent, an antioxidant, C2H5OH, HO(CH2CH2O)nH, pigment and water is used to perform the second time of treatment; the two times of immersion are performed in respective different utensils; the environmental temperature is controlled at 15-22 DEG C, the relative humidity is 70-80 percent, the immersion time is 5-300 hours, and then the immersed roses and carnations are subjected to decoloration, softening, coloring, drying, grading and shaping, as a result, the freshness of the roses and carnations are kept.

The invention provides a method and device for setting colors of icons of an interface and a terminal, and belongs to the technical field of communication. The method includes the steps that the first color of the first icon of the interface is acquired; the second color of the icon or region adjacent to a preset position of the first icon is acquired; the color of the preset position of the first icon is determined according to the first color and the second color. Thus, one icon of the interface can be mapped into the color of the icon or region adjacent to the icon, the colors of the icons of the interface are enriched, and user experience is improved.

The invention relates to a preparation method for fluorescent spandex and belongs to the technical field of differential polyurethane elastic fibers. The method comprises the following steps: firstly, adding an organic small-molecular luminous material into an organic solvent, and agitating and dissolving to form an organic solution with fluorescence characteristics; mixing polyethylene-polypropylene glycol with diisocyanate to prepare a -NCO blocked polyurethane prepolymer; adding the organic solvent to sufficiently dissolve the prepolymer to obtain a prepolymer solution; secondly, adding the organic solution with the fluorescence characteristics into a prepared mixed amine solution, and agitating and mixing uniformly; thirdly, adding the mixed amine solution into the prepolymer solution and carrying out a chain extension reaction; after the reaction, adding a spandex auxiliary agent to obtain a polyurethane-urea solution; and finally, spinning and molding by a dry-process spinning system to obtain spandex fibers with fluorescence effects. The fluorescent spandex prepared by the method provided by the invention has the advantages of safety and environmental friendliness, low cost, abundant fluorescent colors and the like, and strong binding force between the organic small-molecular luminous material and the spandex is realized.

The invention relates to the technical field of metal coatings, and concretely relates to a novel metal coating. The novel metal coating comprises 4-8% of aluminum powder, 2-4% of pearl essence, 48-58% of polyester resin with an active methyl group, 7-10% of amino resin, 10-20% of a mixed solvent, 0.5-2% of a directing agent, 0.5-2% of an anti-settling agent, 0.5-2% of a leveling agent, 0.5-2% of a catalyst and 0.5-2% of an antifoaming agent. The novel metal coating having the advantages of fashion, beauty, enrichment of the color of the coiled material coating, and increase of the pattern and the kind of a finish is provided in the invention.

The invention discloses a compound feed for increasing red parrotfish body color and a preparation method for the compound feed. The feed consists of the following components in percentage by weight: 0.0003 to 0.0075 percent of ferrous sulfate, 0.00003 to 0.00025 percent of anhydrous cupric sulfate, 0.0002 to 0.002 percent of zinc sulfate, 0.0002 to 0.0004 percent of vitamin A, 0.0001 to 0.0004 percent of vitamin D3, 0.5 to 2 percent of calcium dihydrogen phosphate, 15 to 25 percent of bean pulp, 3 to 8 percent of defatted soybean powder, 3 to 10 percent of fish meal, 0.1 to 0.5 percent of astacin, 2 to 5 percent of shrimp meal, 1 to 3 percent of dried marine algae powder, 3 to 8 percent of wheat germ powder and flour added till the whole weight percentage is 100 percent. By using the rawmaterials such as fish meal, defatted soybean powder and the like in the compound feed, the nutrition required by the fish is met, and the fish is more healthy; and by adding the special substances such as dried marine algae powder, wheat germ powder, high-quality shrimp meal, astacin and the like, the fish has attractive figure and bright color.

The invention discloses a single-image rapid defogging method. The single-image rapid defogging method comprises the following steps that de-noising processing is conducted on a foggy day image, so that a foggy day image generated after de-noising processing is obtained; an atmosphere light source is worked out according to the foggy day image, and the estimated transmission rate is calculated according to the foggy day image generated after de-noising processing; based on a foggy day imaging model, calculation is conducted according to the foggy day image generated after de-noising processing, the atmosphere light source and the estimated transmission rate, a restored image is obtained, and brightness adjustment is conducted on the restored image. The invention further discloses a device corresponding to the single-image rapid defogging method and an image processing system. By the adoption of single-image rapid defogging method and device, calculation errors generated in the existing image defogging process can be effectively reduced, the defogging effect is better, the image defogging time can be shortened, and the application range is wider.

The invention discloses a method for producing PBT (Polythylene Terephthalate) color point core spun yarns. The method comprises the following steps: selecting yarn materials; performing process procedures of the PBT color point core spun yarns; implementing the specific production process. According to the method disclosed by the invention, acrylic fibers serve as raw materials of the points, the color point has rich colors, the color is bright, the stereoscopic impression is excellent, and the price can be saved by 20000 Yuan per tonnage compared with that of common chinlon points. A waterproof agent is diluted according to a ratio and uniformly sprayed onto the points, and the points are dried and roasted at a high temperature, so that the colored point achieves a water-repellent effect, the colored points are prevented from being loosened in the subsequent processing procedure, staining of dyes on the color points is reduced in the dyeing process, the shape and brightness of the color points can be guaranteed, and the quality of the yarns is improved. The PBT serves as the core yarn, viscose cotton serves as an outer packaging material, and the problems that the spandex core-spun yarns are poor in acid resistance and chlorine resistance and have non-ideal dyeing effect are solved. The color point core spun yarns produced by the method disclosed by the invention are excellent in fluffiness and crimpiness and high in elasticity and shape stability and have hand feel of cashmere.

The invention discloses a weather resistant type color co-extruding dedicated material with pearly-luster decoration effect and a manufacturing method thereof. The coating contains base stock, pigment, a flatting agent, a light stabilizer, an ultraviolet absorber and an antioxidant. Compared with the prior art, the material has the characteristics of being gorgeous in color and high in weather resistance.

The invention provides a double-jacquard weave color mixing knitting technology. Double-jacquard weave screen cloth is integrally woven by a two-needle-bed jacquard warp-knitting machine, the two-needle-bed jacquard warp-knitting machine comprises a front needle bed, a rear needle bed and guide bars, the guide bars comprise ground guide bars GB1, GB2, GB5 and GB6 and jacquard guide bars JB1 and JB2, regarding all the guide bars, chinlon low stretch yarn or positive ion low stretch yarn is adopted by one ground guide bar, or dacron low stretch yarn is adopted by one jacquard guide bar, and darcon low stretch yarn, chinlon semifinished yarn and positive ion low stretch protofilament are adopted by other guide bars respectively, through doubling of the darcon low stretch yarn and the chinlonsemifinished yarn and doubling of the darcon low stretch yarn and the positive ion low stretch protofilament, the front side and the reverse side of gray fabric are closely knitted together without gaps, the double-jacquard weave screen cloth with a more excellent color mixing effect is knitted, the color is richer, the technical problems are solved that jacquard weave screen cloth blisters and wrinkles, through holes are not neat, stitching is exposed in the through holes, the physical property is poor and supporting force is small, and the product quality is greatly improved.

The invention provides multifunctional children water gun fluid. The multifunctional children water gun fluid comprises, by weight, 0.015-0.03 % of triarylmethane phthalide leuco body dye, 0.1-0.35 % of sodium hydroxide, 80-90 % of distilled water, 10-20 % of alcohol, 2-5 % of N,N- diethyl-toluamide, 0.15-0.5 % of menthol, and 0.05-0.15 % of essence. The components are evenly mixed according to component proportion, and the multifunctional children water gun fluid is obtained. According to the multifunctional children water gun fluid, the single-colored water gun fluid respectively of the red color, the purple color, the green color and the blue color can be manufactured respectively, the water gun fluid of two or more than two kinds of colors can also be mixed according to different proportions, and the water gun fluid of various kinds of intermediate colors can be obtained. The multifunctional children water gun fluid can be sprayed to the surface of the skin of a child, and the effects of cooling and radiating heat, restoring consciousness and refreshing, and expelling parasites and avoiding mosquitos are achieved. The multifunctional children water gun fluid is even and bright in color, the color can be automatically faded in 10 minutes to 30 minutes after the water gun fluid is sprayed on the surface of clothes, the cost of dye which is used is relatively low, and manufacturing technology is simple.