35results about How to "Rich and varied colors" patented technology

The invention discloses a colored glass cotton product. The colored glass cotton product comprises 85-97.1 parts of centrifugal glass cotton fibers, 2.5-12 parts of binder, 0.2-2 parts of organic dye and 0.2-1 part of water according to parts by weight. The invention also discloses a production method of the colored glass cotton product. The production method comprises the steps of: firstly uniformly mixing the weighed organic dye, soft water and binder to prepare a mixed solution; then spraying the mixed solution on glass cotton fibers when molten glass is stretched into glass cotton fibers under the effect of a centrifugal force according to a technology of producing the glass cotton fibers by a conventional centrifugal blowing method; and finally curing to obtain the colored glass cotton product. The production method can be used for producing the glass cotton products with various colors and small color difference according to requirements of clients; the dye and the binder are uniformly distributed on the surfaces of the glass fibers and have no pollution to a raw material melting kiln; and the glass cotton product produced according to the method does not fade at 300 DEG C.

The invention discloses colored rock paint which comprises the following components in mass percentage: 90-93% of colored sand and 6-9% of acrylic based emulsion powder. The invention further discloses a preparation method of the colored rock paint, which comprises the steps of putting the colored sand, the acrylic based emulsion powder, and a thickening agent into a double-screw dry-mixed mortar mixer according to the mass percentage in the colored rock paint, and stirring and obtaining the powder-shaped colored rock paint. The colored rock paint and the preparation method thereof have the advantages that the acrylic based emulsion powder is added into the colored rock paint to serve as a binding material of the powder-shaped colored rock paint, and provides the colored rock paint with high cohesiveness, low water-absorbing property, good crack resistance, efflorescence resistance and long-term durability; and as the prepared colored rock paint is powder-shaped, compared with the traditional pasty colored rock paint, the colored rock paint is convenient and quick to use in a construction process, convenient to package, low in transportation cost, low-toxic, safe, and environment-friendly, and is a good wall material and an indoor decorating material.

The invention provides a mobile terminal shell color adjustment method and a mobile terminal. The method comprises the steps of acquiring biological characteristic information of a user; determining afirst voltage value meeting a preset relation with the biological characteristic information of the user; and outputting an electrical signal of a first voltage value to a electrochromic component, wherein the electrochromic component adjusts the color of a shell when the electrical signal of the first voltage value is input. As the electrochromic component display different colors when the different electrical signals are input, the color of the shell of the mobile terminal can be adjusted, and thus the shell of the mobile terminal is rich and variable in color.

The invention discloses a color cadmium-telluride thin-film solar cell and a preparation method thereof. The color cadmium-telluride thin-film solar cell is composed of a glass substrate layer, a transparent conductive film layer, a window layer, an absorption layer, a back contact layer, a back electrode layer, a packaging material layer and a back plate glass layer. The glass substrate layer ismade of a common glass material plated with a color layer or a color glass material plated with an antireflection film; the common glass is a piece of an ultra-clear float glass; the color glass is formed by adding a related coloring agent into the glass; and the color layer is formed by the color metal or metallic compound material based on processes of sputtering, vapor deposition, vapor deposition, silk-screen printing and the like. The prepared color cadmium-telluride thin-film solar cell has the diversified colors to meet the requirement of the appearance colors of buildings. Compared with the existing color crystalline silicon solar cell, the color cadmium-telluride thin-film solar cell has advantages of high flexibility, light weight, and optimized weak-light generation effect and is suitable for promotion and wide application.

The invention belongs to the technical field of ceramics, and discloses macrocrystalline particles capable of forming crystal flowers, a dry particle combination, particles for ceramic, the ceramic and a preparation method of the ceramic. The chemical mass composition of the macrocrystalline particles includes SiO2, Al2O3, K2O, Na2O, CaO, MgO, BaO, ZnO, F, Li2O, TiO2, and a metal oxide for coloring. The macrocrystalline particles can form macrocrystalline crystal flowers through low-temperature fast firing, the crystal flowers are petal-shaped, the colors of the crystal flowers can be changedand adjusted at any time according to designed colors and textures, the colors are rich and diverse, and the decorative effect is excellent. And the dry particles can be quickly sintered at low temperature and meet the energy-saving and environment-friendly requirements in the ceramic field. And the fired ceramic tile has the advantages of compact surface, high strength, super wear resistance andno hidden dirt. The surface of the product is crystal clear, a random crystal pattern effect is naturally formed, the color of the brick surface is richer and more diverse, and a very good effect canbe achieved through paving no matter on the ground or a wall.

The invention discloses a thermoplastic non-metal integral bathroom and a preparation method for the same. The integral bathroom comprises a suspended ceiling, a wall surface, a ground, a sanitary appliance, a storage cabinet, a door frame and a window frame. Kunlun spar composite material is employed to be base bodies and modified polyurethane is secondarily injection-molded to form each component of the integral bathroom; the modified polyurethane comprises polyurethane composite material having 2 to 40% of modifier; the modifier is made either from aramid fibers, carbon material, micro-nano modeled material, fluorine-containing material, inorganic fibers or crystal whiskers. The integral bathroom can be integrally designed according to consumer's needs; integral bathrooms with uniformed styles, harmony appearance, rich colors and shapes can be achieved; user individual demands can be met; each component of the integral bathroom is secondarily injection-modeled; coating spraying can be avoided; rejection rate can be greatly reduced; more energy can be conserved and environment can be protected; each component surface of the integral bathroom is dirty-resistant, scratch-resistant, impact-resistant and temperature resistant; and the integral bathroom has performance better than paint and coatings.

The invention relates to an aluminum honeycomb panel and an edge sealing method thereof. The aluminum honeycomb panel comprises a honeycomb core, aluminum plates, an inner seal strip and an edge sealing part, wherein a groove is formed in the connection position of the top end of the honeycomb core and two aluminum plates, the section contour of the inner seal strip is rectangular, the rectangularinner seal strip is connected in the groove through a sticking layer, and the edge sealing part is connected to the inner seal strip; the inner seal strip and the groove have the same section size. The edge sealing method comprises steps as follows: a, the aluminum plates and an inner interlayer are glued and combined; b, a groove is formed in four edges of the basic aluminum honeycomb panel; c,the inner seal strip is inlaid in the groove through an adhesive; d, a PVC edge sealing strip is glued on the periphery of the aluminum honeycomb panel by a wood board edge sealing machine, or the edge sealing strip is covered with an aluminum alloy and glued in the aluminum honeycomb panel, bending parts at two ends are butted against the aluminum plates. Conventional wooden boards can be replaced, and the aluminum honeycomb panel is green and environmentally friendly after edge sealing, is easy to recover and can realize industrial production.

The invention relates to the producing method of the machine plaiting imitating traditional handwork rug, it includes the following steps: dying the yarn: the feather yarn used for the machine plaiting rug is stained period dying according to the needing of matching colors, the same thread of yarn is dyed to two different colors in the degree of color depth; falling canister: the falling canister is performed according to the fine hair yarn using arrange of the common machine plaiting produce; preparing the cotton latitude: the pure cotton latitude satisfying the plaiting intension needing of the above machine is seethed the 45-50 minutes in advance, cooled, tossing to dry and drying by the fire 10 hours under the temperature 80-85 degree to perform the shrinking dealing, then it is fell coil to standby; the pattern designing; the machine plaiting rug; the offspring handling; handling according to the offspring handling of the traditional handwork rug. The invention adopts the sect dying feather yarn, the plaiting rug of the cotton latitude, the handwork casting the channel, the pressing the light, repairing again and the tangling the border, so the produced machine plaiting rug produced has the sensing sight and the using effect resembling with the handwork rug to satisfy the decorating needing of the high taste client.

The invention discloses a novel making method of a machine-woven imitation traditional hand-made carpet. The method comprises the following steps: (1) dyeing yarns: carrying out space dye on the woolyarns used for making the machine-woven carpet according to the color matching requirement so as to enable the same yarn to be dyed with two colors with different distinct shades, wherein wool yarns for producing the machine-woven carpet is the same batch of pure wool white yarns, 12 metric counts *3 strands of the yarns are adopted, and 12-slot section dyeing is performed according to the requirement of color matching in different slots; (2) doffing; (3) preparing cotton weft: boiling pure cotton weft threads, meeting the machine weaving strength requirement, for 50-70min in advance, coolingand spin-drying, and drying for 12h for shrinkage at 70-80 DEG C, and doffing for later use; (4) carrying out pattern design; (5) obtaining a machine-woven carpet; (6) carrying out post-treatment: carrying out ditching, calendering, re-trimming and edge wrapping operations according to the traditional hand-made carpet post-treatment process.

The invention discloses a multicolor low-gloss water-based paint primer-finish paint composition for a passenger train. The multicolor low-gloss water-based paint primer-finish paint composition comprises a water-based acrylic polyurethane finish and a water-based epoxy primer, wherein the water-based acrylic polyurethane finish adopts hydroxyl-containing water-based acrylic resin, self-extinction water-based polyurethane resin and a hydrophilic polyisocyanate curing agent as film-forming substances and employs pigment and water-based organic color paste to compositely adjust the color of the paint; and the waterborne epoxy primer provides adhesive force with a metal substrate. The obtained water-based paint composition has the characteristics of low VOC, environmental friendliness, non-combustibility, non-explosion, safety and reliability; and a composite paint film formed by matching the water-based acrylic polyurethane finish and the water-based epoxy primer has the advantages of rich and diversified colors, low gloss, high hardness, good water resistance, good corrosion resistance and good weather resistance, and the comprehensive performance of the composite paint film meets the technical requirements of Q / CR 581-2017 on a solid-color finish-primer composite coating.

The invention provides a method for fabricating a PVC (polyvinyl chloride) color painted floor. The method comprises the following steps: (1) transferring a color painted PVC plastic transparent layer to a light curing unit for surface treatment so as to generate a PVC plastic transparent UV (ultraviolet) wear-resistant layer; (2) painting an activating agent on the rear face of the PVC plastic transparent UV wear-resistant layer for activation treatment, and then transferring to a special painting machine for painting special pigment so as to generate various multi-colored patterns; and (3) painting an activating agent on a PVC plastic foaming layer for activation treatment, and transferring the painted PVC plastic transparent wear-resistant layer and the PVC plastic foaming layer to a laminating machine at the high temperature of 30-160 DEG C for laminating. The PVC color painted floor obtained by the method provided by the invention has the advantages of simple process, low cost, good anti-slip effect, good anti-aging effect, rich and diversified color and less possibility of pattern deformation; and the obtained color painted PVC plastic patterns have rich and vivid color, thus meeting various demands for personalized life of people.

An ink jet color pen capable of realizing self color mixing comprises a pen point, an ink discharge area, an ink storage area and a circuit area, wherein the upper portion of the pen point is providedwith an ink mixing cavity, and the lower portion of the pen point is provided with an ink discharge tube; ink discharge cavities are formed in the middle of the ink discharge area, piezoelectric patches are arranged on the two sides of the ink discharge cavities, the upper portions of the ink discharge cavities are provided with ink feed holes, the lower portions of the ink discharge cavities areprovided with ink discharge holes, and the ink discharge holes are connected with the ink mixing cavity; the ink storage area is located above the ink discharge area, and ink storage cavities are formed in the middle of the ink storage area; a controller is arranged in the circuit area and electrically connected with an acceleration sensor, the piezoelectric patches and a battery separately; andkeys and a display screen are arranged on the outside of the circuit area and electrically connected with the controller separately. Compared with the prior art, the ink jet color pen capable of realizing self color mixing has the beneficial effects that ink colors obtained through mixing of three-primary colors of pigments are rich and varied, the keys and the display screen are arranged on the outside of the circuit area, and thus a user can conveniently select the colors he needs to mix.

The invention discloses a multicolor low-gloss water-based acrylic polyurethane finish paint for a passenger train and a preparation method of the multicolor low-gloss water-based acrylic polyurethane finish paint. The finish paint comprises a component A and a component B, wherein the component A includes 55 to 60 parts of hydroxyl-containing water-based acrylic resin, 5 to 15 parts of self-extinction water-based polyurethane resin, 0.1 to 0.3 part of a dispersing agent, 2.0 to 3.0 parts of a wetting agent, 0.1 to 0.3 part of a defoaming agent, 5 to 12 parts of a pigment, 0.1 to 10 parts of water-based organic color paste, 0.1 to 0.3 part of a rheological additive, 0.2 to 0.4 part of a flatting agent, 0.2 to 0.3 part of a thickening agent, 0 to 3 parts of extinction powder, 4 to 8 parts of a cosolvent and the balance of deionized water; and the component B comprises the following components in parts by weight: 75-80 parts of water dispersible polyisocyanate and 20-25 parts of a solvent. The paint film is stable in gloss and long in maintenance time, and meets the requirement for the gloss of the outer surface of a power concentration Fuxing bullet train unit with the speed of 160km per hour; and water is used as a diluent, so that the content of volatile organic compounds is greatly reduced.

The invention discloses a manufacturing method of a gold and silver double-color pattern crystal standing table. The method comprises the following steps that a chromium copper seed layer is obtained through magnetron sputtering; photoresist spin coating is carried out, selective photoetching is carried out in the middle zone of the standing table, and a first mask pattern is exposed; electrosilvering is carried out on a window of the first mask pattern till the top end of a silver layer exceeds the plane of a photoresist mask, and dull polish treatment is carried out on the top end of the silver layer till the top end of the silver layer is flush with the surface of photoresist; a second mask pattern is used for carrying out selective photoetching in the annular edge area of the standing table, and a second mask pattern is exposed; electrogilding is carried out on a window of the second mask pattern, and an electrogilding layer is obtained; and the standing table is arranged in acetone, glue removing is carried out through ultrasounds, and cleaning and drying are carried out. The crystal standing table obtained through the manufacturing method is rich and diverse in pattern and color. The third dimension of a product is high, the method repeatability is good, and the manufacturing method is suitable for industrial batch production.

The invention discloses a novel sand crystal glaze utilizing mica iron oxide and a preparation process of the sand crystal glaze. The sand crystal glaze contains the mica iron oxide and a sand crystal base glaze. The novel sand crystal glaze utilizing the mica iron oxide can be prepared with fewer raw materials, and the raw materials adopted are rich in resource and low in price; by breaking through the traditional complex firing process of the sand crystal glaze and not requiring a special firing system, the preparation method is high in operability, relatively low in glaze production cost, and advantageous for energy conservation and environmental protection. The novel sand crystal glaze is simple to use; the sand crystal glazes different in color and effect can be fired by adjusting the formula of the glaze material; and rich and diversified colors enable the sand crystal glaze to take the lead in the building and sanitary ceramic industry and to be very popular with customers.

The invention discloses a purple pottery vessel tea firewood firing process. According to the process, a finished purple pottery tea firewood firing vessel is obtained through the steps of preparing clay through staling, moulding by throwing, decorating manually, carving and filling manually, trimming and treating the blank manually, drying in the shade and adding tea firewood to a kiln for firing. The process takes natural five-color pottery clay as a raw material, and the purple pottery vessel is more magnetic and capable of improving the water quality through a mode of adding tea as a combustion material in the kiln to achieve reduction firing, so that iron required by the human body is supplemented, and meanwhile, the purity and mild feeling of tasting tea are improved; and forming iscarried out by adopting a hand shaping mode, the shape is rich and changeable, glaze which is a coloring agent does not need to be added, the purple pottery vessel rich in color can be formed, the rich and changeable colors are increased, the artistic value of the purple pottery vessel is improved, the diversified requirements of people are met, and the market value is high.

The invention discloses a color-changing knitted fabric. The fabric comprises a surface and a lining; the surface comprises colored yarns A and colored yarns B; in the transverse direction of the knitted fabric, the colored yarns A are 20 to 300 [mu]m higher than the colored yarns B; and the area occupied by the colored yarns A is smaller than that occupied by the colored yarns B on the surface. According to the color-changing knitted fabric disclosed by the invention, non-color changing yarns are used and the yarns are configured reasonably, so that the obtained fabric is rich and variable incolor, good in color emissivity, stable in physical property, low in cost, and can be widely applied to making clothing, such as a casual fabric, a sports fabric, underwear, a swimsuit and a pajamas.

The invention discloses a manufacturing technology for yarn with a cowboy style, and belongs to the technical field of textile. The manufacturing technology is characterized by comprising the following steps: 1, preparing colored leather yarn, that is, taking various bulk fibers, coloring the bulk fibers, mixing the colored bulk fibers in a certain proportion, and manufacturing the colored leather yarn through a fore-spinning process; 2, selecting heart yarn which is one or more of staple yarn, filament yarn, twisted yarn and air textured yarn; and 3, spinning, that is, feeding the colored leather yarn and the heart yarn into semi-open-end spinning equipment, so as to obtain the yarn with the cowboy style. The yarn prepared by the invention has the advantages that the raw materials are abundant; the colors are various; and the energy consumption and the pollution are low.

The invention relates to a production method of environment-friendly fiber colored art paper. The method comprises the steps that: base pulp is prepared, fiber pulp is prepared and dyed, wherein softwood pulp is adopted as a raw material of the fiber pulp; crushed fiber pulp is dyed, such that dyed fiber pulp is obtained; the prepared dyed fiber pulp is mixed with the base pulp in a blending tank; and the mixed pulp is dyed during a flow delivery process, such that light-colored mixed pulp is obtained; the mixed pulp is delivered to a papermaking machine by using a pulp flow delivery system, and is subjected to papermaking; net dehydration, shaping, drying, and rolling are carried out, such that fiber colored art paper which has good natural texture and in which white fiber is distributed in dark base paper is obtained. The method provided by the invention has the advantages of simple processing, reliable production process, high operability, good fiber bonding strength, rich and varied color, natural paper texture, and good fiber natural texture. The art paper is mainly used in special product packaging, covers of various certificates and books, and restaurant menus and wine lists.

The invention discloses a method for preparing a multi-angle color-changing observation hidden image through a reverse UV technology, and the method comprises the following steps: S1, making a file, employing an offset printing technology to carry out the side-by-side full offset printing of multi-color lines at an inclined angle and a preset line width in a hidden image region where an observation color-changing image needing to be hidden is located; s2, a reverse UV pattern layer is prepared, wherein the reverse UV pattern layer is mainly composed of lines with the inclination angle consistent with that of the multi-color lines of the full offset printing; s3, hiding the image-text, wherein the height difference of the hidden image-text part is manufactured through a reverse UV or UV gloss oil method; the observation color-changing image needing to be hidden is heightened according to the thickness of the reverse UV image layer; the multicolor lines heightened by the reverse UV are different, so that the lines of one color or the lines of two colors are higher than the reference plane, the color superposition result is changed, and image hiding is realized. According to the invention, a better anti-counterfeiting effect is achieved at a lower printing cost.

The invention belongs to the technical field of ceramics, and discloses giant crystal particles capable of forming crystal flowers, a combination of dry particles, particles for ceramics, ceramics and a preparation method for ceramics. The chemical quality composition of macrocrystalline grains includes SiO 2 、Al 2 o 3 、K 2 O, Na 2 O, CaO, MgO, BaO, ZnO, F, Li 2 O, TiO 2 , and metal oxides for coloring. Giant crystal particles can be quickly fired at low temperature to form large crystal crystal flowers. The crystal flowers are in the shape of petals. The color of the crystal flowers can be adjusted at any time according to the design color and texture. The colors are rich and diverse, and the decorative effect is excellent. Dry granules can be burned quickly at low temperature, which meets the requirements of energy saving and environmental protection in the ceramic field. The fired ceramic tiles have dense surface, high strength, super wear resistance and no dirt. The surface of the product is crystal clear and has a natural random crystal flower effect. The color of the brick surface is richer and more diverse. Whether it is on the ground or on the wall, it can be paved to produce a good effect.

The invention relates to water-based ink with a three-dimensional effect and a preparation method of the water-based ink. The water-based ink comprises the following components in percentage by mass:1-15% of a fluorescent pigment, 40-80% of resin, 0.5-3% of a metal powder pigment, 0.2-0.5% of an antirust agent, 1-5% of a lubricant, 5-15% of a humectant, 0.2-0.5% of a pH regulator, 5-10% of a stabilizer and the balance being deionized water. By screening the resin, the product still has a full three-dimensional structure after being dried, has a more visual effect than a common writing pen, isrich and variable in color, can be written on a series of base materials such as white paper, black cardboard, glass and metal, and is good in adhesive force and wide in application; no preservativeis used, no irritant raw material is used, and environmental friendliness is achieved.

The invention discloses a self-stabilized variable-slope high-performance prefabricated roof which comprises a first roof board, a second roof board and an adjusting pull rod; the first roof board andthe second roof board are reinforced concrete slabs; the upper end of the first roof board is movably connected with the upper end of the second roof board through a hinge structure; joist steel is connected with the two sides of each of the first roof board and the second roof board; a sliding rail is arranged at the lower end of the joist steel; two climbers at an interval can slide along the sliding rail and are used for being clamped and fixed on the top of a wall body; and a telescopic rod is arranged between the joist steel on the first roof board and the second roof board. The self-stabilized variable-slope high-performance prefabricated roof can be finished in a factory, avoids a series of dangerous operations including setting up templates and binding rebars aloft, can greatly ensure the personal safety of operating staff, improves the operating efficiency of construction staff, is simple, convenient and fast in onsite hoisting and effectively shortens the construction period.

The invention discloses an environmentally-friendly ceramic tile sealant, which is prepared from the following raw materials in parts by weight: 12-15 parts of compressive membrane, 20-35 parts of filler, 25-35 parts of cement, 30-50 parts of binder, 50-60 parts of backing material and 35-50 parts of water. The environmentally-friendly ceramic tile sealant has the advantages of water resistance, moisture resistance, permeability resistance, pressure resistance, abrasion resistance, no dirt and environment protection. After solidification, the sealant is level with the ceramic surface and is free from tiny gaps, the environmentally-friendly ceramic tile sealant has the advantages of longer expiration date time, convenience in use, lower cost, no pollution and attractive appearance and richand various colors, is harmless for the human body and is worth energetically popularizing and using, and different tones can be modulated according to own requirements.