63results about How to "Will not spill and oxidize and discolor" patented technology

The invention discloses an antibacterial deodorizing ceramic tile and a preparation method thereof. The preparation method comprises the following steps: step A, preparing a ground coat: evenly mixing a frit, a functional agent, a lithium chinastone, zirconium silicate, kaolin and quartz according to mass percent, ball-milling through a wet method, and screening to obtain the pulpous ground coat; step B, preparing a surface glaze: evenly mixing a frit, a deodorant, the kaolin, aluminum oxide, zinc oxide and zirconium silicate, ball-milling through a wet method, and screening to obtain the pulpous surface glaze; step C, sequentially applying the ground coat and the surface glaze prepared in the step A and the step B on a tile clay, and firing to obtain the ceramic tile. Compared with an existing ceramic pile, the ceramic pile prepared through the preparation method is scientific in material collocation, reasonable in preparation and stable in performances; with reasonably allocated photochromic compound, deodorant and antibacterial powder, the ceramic tile has excellent antibacterial performance, air purification performance and photochromic performance, so that the application scope of the ceramic tile is further expanded.

The invention discloses an antibacterial and anti-static ceramic tile and a preparing method thereof. The preparing method includes the following steps of A, ground coat preparing, wherein ground coat is prepared from, by mass, 30%-35% of frits, 2%-8% of a functional agent, 20%-28% of lithium China stone, 5%-10% of silicic acid zirconium, 20%-25% of kaolin and 10%-12% of quartz, the materials are mixed to be even, subjected to wet ball grinding and screened, and the pasty ground coat is obtained; B, overglaze preparing, wherein overglaze is prepared from, by mass, 70%-80% of frits, 1%-5% of conductive powder, 10%-20% of kaolin, 5%-8% of aluminum oxide, 1%-2% of zinc oxide and 1%-5% of zirconium silicate, the mixture is mixed to be even, subjected to wet ball grinding and screened, and the pasty overglaze is obtained; C, the ground coat prepared in the step A and the overglaze prepared in the step B are sequentially glazed to a ceramic tile blank soil, and the ceramic tile is obtained in a sintered mode. Compared with an existing ceramic tile, the ceramic tile prepared with the method is scientific in mixing, reasonable in preparing and stable in performance; the conductive powder, a deodorant and antibacterial powder are reasonably matched, the ceramic tile has the excellent antibacterial, anti-static and air purifying properties accordingly, and the application range of the ceramic tile is further broadened.

The invention discloses an ecological ceramic tile and a preparation method thereof. The preparation method comprises the steps of: A, glaze slurry preparation; B, glaze slurry impregnation: impregnating cordierite honeycomb ceramic in the glaze slurry, conducting vacuum pumping, and carrying out pressurized circulation treatment at least 1 time, and then performing first firing at 500-600DEG C; C, glaze slurry spraying: spraying the glaze slurry on the fired honeycomb ceramic surface, and then conducting second firing at 700-800DEG C, thus obtaining the ecological ceramic tile. Compared with existing ceramic tiles, the ceramic tile provided by the invention has the advantages of scientific compounding, reasonable preparation, stable performance, and no lead, cadmium or other extremely toxic substances. Also through reasonable collocation of the photochromic compound, negative ion compound and antibacterial composite material, the ceramic tile has excellent antibacterial, air purification and photochromic characteristics, thus further broadening the application scope of ceramics.

The invention discloses a low temperature antique glaze with cleaner air effect and preparing method thereof, the preparing method comprises the steps of: A, preparing low temperature frit; B, preparing glaze, mixing low temperature frit, colorant, potassium feldspar, quartz, calcite, talc, calcium phosphate, anion compounds and antibacterial composite to obtain the mixing powder, putting sodium tripolyphosphate and carboxymethyl cellulose into powder and mixing the powder evenly, fine grinding, and then adding water so as to obtain the glaze; C, applying the glaze evenly on the body, and then putting the body into the reducing atmosphere furnace, cooling the natural glaze to room temperature after heat preservation, and the low temperature antique glaze with cleaner air effect is obtained. Compared with the prior antique glaze, the antique glaze produced by the invention has the advantages of scientific ingredients,reasonable preparing method, pure color and stable performance; at the same time with a reasonable combination of negative ions and antibacterial composite materials, the synergistic action of the two making the antique glaze has characteristics of excellent anti-bacterial, anti-fouling and air purification, the scope of the application of the antique glaze is further broaden.

The invention discloses an anti-radiation ceramic tile and a preparing method thereof. The preparing method includes the following steps of A preparing ground glaze, wherein by mass, 30-35% of frit, 5-10% of functional agent, 20-28% of lithium chinastone, 5-10% of zirconium silicate, 20-25% of kaolin and 10-12% of quartz are mixed uniformly, wet ball grinding is carried out on the mixture, and the slurry ground glaze is obtained after screening; B preparing overglaze, wherein by mass, 70-80% of frit, 3-8% of nanometer bamboo charcoal, 10-20% of kaoline, 5-8% of aluminum oxide, 1-2% of zinc oxide and 1-5% of zirconium silicate are mixed uniformly, wet ball grinding is carried out on the mixture, and the slurry overglaze is obtained after screening; C applying the ground glaze prepared in the step A and the overglaze prepared in the step B on a tile blank, and firing the tile blank to obtain the tile. Compared with the existing ceramic tile, the manufactured ceramic tile is scientific in matching, reasonable in preparation and stable in performance; the ceramic tile has excellent antibacterial, anti-static and anti-radiation performance by reasonably matching conducting powder, nanometer bamboo charcoal and antibacterial powder, and the application range of the ceramic tile is further broadened.

The invention discloses a photochromic ceramic tile and a preparation method thereof. The preparation method comprises the steps of: A, preparation of ground glaze: by mass percentage, mixing 30-35% of frit, 3-7% of a functional agent, 20-28% of lithium porcelain stone, 5-10% of zirconium silicate, 20-25% of kaolin and 10-12% of quartz evenly, conducting wet ball-milling, and performing sieving to obtain slurry ground glaze; B, preparation of surface glaze: by mass percentage, mixing 70-80% of frit, 1-4% of conductive powder, 10-20% of kaolin, 5-8% of alumina, 1-2% of zinc oxide and 1-5% of zirconium silicate evenly, performing wet ball-milling, and conducting sieving so as to obtain slurry surface glaze; and C, applying the ground glaze and surface glaze prepared by step A and step B respectively to a tile blank in order, and performing firing so as to obtain the ceramic tile. Compared with the existing ceramic tiles, the ceramic tile prepared by the method provided by the invention has the characteristics of scientific compounding, reasonable preparation and stable performance. Also through reasonable collocation with conductive powder, photochromic compounds and antibacterial powder, the ceramic tile has excellent antibacterial, antistatic and photochromic properties, thus further broadening the application scope of ceramic tiles.

The invention discloses antistatic bionic quartzite and a preparation method thereof. The preparation method includes the following steps that firstly, modified resin is prepared; secondly, by weight, 80-90% of quartz, 8-12% of modified resin, 0.01-1% of a curing agent, 0.01-1% of a coupling agent, 3-5% of conductive powder, 1-3% of aluminum hydroxide powder and 0.1-2% of pigment are stirred to be uniform, and a mixture is obtained; thirdly, the mixture is distributed on a mould plate for the first time, vibratory compacting forming, demoulding and cutting are carried out, arrangement is carried out according to a preset pattern to obtain a semi-finished product, material distribution is carried out for the second time, vibratory compacting forming and drying forming are carried out, and then aftertreatment is carried out to obtain a finished product. Compared with existing bionic quartzite, the prepared bionic quartzite is scientific in blending, reasonable in preparation, stable in performance, high in mechanical strength and not prone to deformation or ageing; besides, by reasonably matching conductive powder, a luminous composite and antibacterial powder, the bionic quartzite has excellent antibacterial, luminous and antistatic properties, and the application range of the bionic quartzite is further widened.

The invention discloses waterborne photochromic UV photocuring ceramic ink-jet ink and a preparation method thereof. The preparation method comprises steps as follows: step A, 20%-30% of waterborne acrylate, 1%-20% of a solvent and 0.5%-3% of an ink aid are sufficiently mixed, 20%-38% of ceramic pigment is added during stirring and dispersed, and 10%-20% of waterborne epoxy acrylate and 3%-8% of a photochromic compound are added and mixed uniformly; 0-5% of an antibacterial compound is added and mixed uniformly, and a mixed material is obtained; step B, the mixed material is ground and dispersed until the fineness is lower than 1 mu m; step C, 0.5%-4% of a waterborne photoinitiator is added and dispersed uniformly, and a finished product is obtained. Compared with existing photocuring ceramic ink-jet ink, the prepared ink adopts scientific ingredients, is reasonable to prepare, stable in performance, non-toxic and non-irritant and has a lasting antibacterial characteristic, pollution-preventing and self-cleaning functions and a photochromic characteristic through the synergistic effect of the photochromic compound and the antibacterial compound, and the application range of the photocuring ceramic ink-jet ink is further widened.

The invention discloses an antibacterial negative ion health care ceramic and a preparation method thereof. The preparation method comprises the steps of: A, preparation of glaze slurry: by mass percentage: mixing 10-15% of zinc oxide, 0.4-0.5% of barium carbonate, 0.3-0.4% of talc powder, 58-65% of borax, 10-12% of silicon oxide, 12-20% of boron oxide and 3-8% of a functional agent to obtain mixed powder, adding alumina ball-milling balls and distilled water, and performing ball milling; then adding tourmaline and cordierite, further conducting ball milling, and controlling the slurry at 300-350mesh to obtain the glaze slurry, wherein, the tourmaline and cordierite respectively account for 3-8% and 1-5% of the mass of the mixed powder; B, glaze slurry impregnation and first firing; and C, glaze slurry spraying and second firing, thus obtaining health care ceramic. Compared with the existing ceramics, the ceramic prepared by the method provided by the invention has the advantages of scientific compounding, reasonable preparation, stable performance, and no lead, cadmium or other extremely toxic substances, and also has uniform and lasting spectral antibacterial properties and air purification function, thus further broadening the application scope of the ceramic.

The invention discloses an antibacterial radiation-proof ceramic tile and a preparation method thereof. The preparation method comprises the steps of: A, preparing ground glaze: by mass percentage: mixing 30-35% of frit, 1-6% of antibacterial powder, 20-28% of lithium chinastone, 5-10% of zirconium silicate, 20-25% of kaolin and 10-12% of quartz evenly, conducting wet ball milling, and performing sieving to obtain pulp ground glaze; B, preparing surface glaze: by mass percentage, mixing 70-80% of frit, 1-5% of nano bamboo charcoal, 10-20% of kaolin, 5-8% of alumina, 1-2% of zinc oxide and 1-5% of zirconium silicate evenly, conducting wet ball milling, and then performing sieving to obtain pulp surface glaze; and C, applying the ground glaze and the surface glaze obtained in step A and step B to a tile blank in order, and performing firing to obtain the ceramic tile. Compared with the existing ceramic tiles, the ceramic tile prepared by the method provided by the invention has the advantages of scientific compounding, reasonable preparation, and stable performance. Also through reasonable collocation of nano bamboo charcoal and the antibacterial powder, the two play a synergistic role and endow the ceramic tile with excellent antibacterial, radiation-proof and air purification performance, thus further broadening the application scope of the ceramic tile.

The invention discloses a photochromic low temperature antique glaze and a preparing method thereof. The preparing method comprises the steps of: A, preparing low temperature frit; B, preparing glaze, mixing low temperature frit, colorant, potassium feldspar, quartz, calcite, talc, calcium phosphate, photochromic compounds and antibacterial composite to obtain the mixing powder, putting sodium tripolyphosphate and carboxymethyl cellulose into powder and mixing the powder evenly, fine grinding, and then adding water so as to obtain the glaze; C, applying the glaze evenly on the body, and then putting the body into the reducing atmosphere furnace, cooling the natural glaze to room temperature after heat preservation, and the photochromic low temperature antique glaze is obtained. Compared with the prior antique glaze, the method has the advantages that the ingredients are scientific, the preparing method is reasonable.

The invention discloses an noctilucent antibacterial lead and cadmium-free low-temperature frit and a preparing method thereof. The method comprises the steps of: A mixing: mixing and grinding evenly 10-18% of quartz, 5-12% of feldspar, 15-25% of borax, 3 -12% of carbonate, 20 - 35% of boric acid, 3- 8% of spodumene, 1 - 4% of fluorinated salt and 0 - 5% of kaolin, adding 0.1-5% of antibacterial composite and 1 to 5% of noctilucent powder composite, grinding evenly to prepare a mixture; b melting, and c cooling for molding. Compared with the conventional low-temperature frit, the low-temperature frit prepared by the method has the advantages of scientific ingredients, reasonable preparation, stable performance and no toxic substances, such as lead and cadmium, meanwhile, the frit has the persistent antibaterical property of spectra, the antifouling self-cleaning function and the noctilucent function, does not have agglomeration and is high in uniformity and stability of luminance and antibacterial stability, which further broads the application range of the low-temperature frit. The frit can be used as raw materials to manufacture rich building materials,such as noctilucent antibacterial mosaic, noctilucent antibacterial microcrystalline ceramic composite panels and noctilucent antibacterial low-temperature ceramic ink.

Antibacterial and anti-static water- borne UV light curing ceramic ink jet ink. The invention discloses an antibacterial and antistatic water- borne UV light curing ceramic ink jet ink and preparing methods thereof, the method comprises the steps of A, first fully mixing 20 -30% water-borne acrylate, 1-20% solvent and 0.5-3% ink additives, then adding 20 - 38% ceramic pigment while stirring, dispersing the ceramic pigment, then adding 10-20% water-borne epoxy acrylate and 1-8% conductive filler, mixing evenly; then adding 0.1-5% antibacterial composite, mixing evenly, the mixed material is obtained; B, Grinding and dispersing the mixed material until the fineness reaches less than 1 Mum; C, adding 0.5-4% water-borne photoinitiator, evenly dispersed, the finished product is obtained. Compared with the existing light curing ceramic ink jet ink, the ink prepared by this method has scientific preparation, reasonable preparation, stable performance, non-toxic and non-irritating and better control of ink viscosity and fluidity, so that the ink shows good performance when printing; the ink also has a lasting antibacterial properties , anti-fouling self-cleaning function and antistatic characteristics, and further broaden the scope of application of light curing ceramic ink jet ink.

The invention discloses a noctilucent deodorant ceramic glaze and a preparation method thereof. The preparation method comprises the steps of: firstly preparing a noctilucent deodorant glaze slurry, and then conducting glazing and sintering to obtain ceramic glaze. Specifically, the preparation method of the noctilucent deodorant glaze slurry consists of: by mass percentage, mixing 25-35% of low temperature frit, 30-40% of potassium feldspar, 10-20% of quartz, 3-6% of calcite, 3-6% of talc, 2-5% of calcium phosphate, 1-5% of kaolin, and 5-10% calcined soil to obtain mixed powder, adding a functional agent accounting for 3-10% of the mass of the mixed powder into the mixed powder and mixing the substances evenly, performing fine grinding, and adding water to obtain the glaze slurry, i.e. noctilucent deodorant ceramic glaze slurry. Compared with existing ceramic glazes, the ceramic glaze prepared by the invention has the characteristics of scientific compounding, reasonable preparation, stable performance, and no lead, cadmium or other extremely toxic substances, also has uniform and lasting spectral antibacterial properties, deodorizing properties and noctilucent function, thus further broadening the application scope of ceramic glaze.

The invention discloses an antibacterial and antistatic low-temperature antique glaze and a preparation method thereof. The preparation method comprises the following steps of step A, preparing an antibacterial and antistatic low-temperature clinker; step B, preparing glaze slip: mixing the low-temperature clinker with a coloring agent, potassium feldspar, quartz, calcite, talcum, calcium phosphate, an electric conduction filler and an antibacterial compound to obtain mixed powder, adding sodium tripolyphosphate and carboxymethyl cellulose to the mixed powder, performing uniform mixing, performing fine grinding, and then adding water so as to obtain the glaze slip; and step C, uniformly applying the glaze slip on a blank body, then in a reducing atmosphere furnace, performing heat preservation, and then performing natural cooling to room temperature so as to obtain the antibacterial and antistatic low-temperature antique glaze. Compared with a conventional antique glaze, the antique glaze prepared by the preparation method disclosed by the invention is scientific in ingredients, reasonable in preparation, pure in color generation, and stable in properties, and besides has lasting antibacterial characteristics, stain-resistant self-cleaning functions and antistatic characteristics, and the application range of the antique glaze is further widened.

The invention discloses deodorizing antibacterial low-temperature archaized glaze and a preparation method thereof. The preparation method comprises the following steps: Step A, preparing a deodorizing antibacterial low-temperature frit; Step B, preparing glaze slip: mixing the low-temperature frit, a colouring agent, potash feldspar, quartz, calcite, talcum, calcium phosphate, a deodorant and an antibacterial compound to obtain mixed powder, adding sodium tripolyphosphate and carboxymethyl cellulose into the mixed powder and uniformly mixing, grinding and adding water so as to obtain the glaze slip; and Step C, uniformly applying the glaze slip onto a green body, putting the green body into a reducing atmosphere furnace, carrying out thermal insulation and naturally cooling to room temperature so as to obtain the deodorizing antibacterial low-temperature archaized glaze. In comparison with existing archaized glaze, the manufactured archaized glaze in the invention has advantages of scientific batching, reasonable preparation, pure color and stable performance, and also has lasting antibacterial property, antifouling self-cleaning function and deodorizing property. According to the invention, the application range of the archaized glaze is further widened.

The invention discloses antibacterial ceramic inkjet ink with a marble crack effect and a method for preparing the antibacterial ceramic inkjet ink. The method includes steps of A, mixing and stirring solvents, hyper-dispersants, regulators, defoaming agents and anti-diffusion agents with one another to obtain mixed solution, adding 0.1-5% antibacterial compounds into the mixed solution and uniformly stirring the antibacterial compounds and the mixed solution; B, adding permeating powder and photochromic compounds into the mixed solution, grinding the permeating powder, the photochromic compounds and the mixed solution, then adding solvents and anion compounds into the mixed solution and grinding the solvents, the anion compounds and the mixed solution to obtain semi-finished ink products; C, filtering the semi-finished ink products to obtain finished ink products. The antibacterial ceramic inkjet ink and the method have the advantages that as compared with existing ceramic ink, the antibacterial ceramic inkjet ink manufactured by the aid of the method contains scientific ingredients, is stable in performance and has grains, colors and textures of natural marble, decoration effects of ceramic tiles further can be improved, and the antibacterial ceramic inkjet ink further can be widely applied to the fields of ceramic chips, antique bricks and the like; the photochromic compounds, the anion compounds and antibacterial composite materials are reasonably matched with one another, accordingly, the antibacterial ceramic inkjet ink is excellent in antibacterial performance, air purification and photochromic characteristic, and the application range of the antibacterial ceramic inkjet ink further can be broadened.

The invention discloses an anti-static ceramic ink having a dermatoglyph effect and a preparation method thereof. The preparation method comprises the following steps: a step A of preparing dermatoglyph glaze; a step B of weighing the dermatoglyph glaze, a dispersing agent, a surface additive, an antifoaming agent, a binding agent and the balance solvent, and performing grinding to obtain semi-finished ink; and a step C of performing filtration to obtain finished ink. Compared with existing ceramic ink having a dermatoglyph effect, the anti-static ceramic ink is scientific in ingredient, is prepared reasonably and is good in quality stability; the anti-static ceramic ink is matched with pigment ink for ceramic ink-jet printing to be used, convave-convex lifelike grains of a dermatoglyph tile can be embodied more fully visually, the stereoscopic impression is high, the decorating effect of the tile is further improved, and the anti-static ceramic ink can be widely applied in the fields of tiles and archaized bricks. Through reasonable matching of conductive filler, a photochromic compound and an antibacterial composite material, the ceramic ink has excellent antibacterial and antifouling, photochromic and antistatic functions, and the application range of the sunken ceramic ink is further expanded.

The invention discloses an anion bionic quartz stone and preparing method thereof comprising the steps of A, preparing modified resin; B, evenly mixing, by weight, 80-90% of quartz, 8-12% of modified resin, 0.01-1% of curing agent, 0.01-1% of coupling agent, 1-3% of noctilucence compound, 1-3% of aluminium hydroxide powder, and 0.1-2% of pigment to get a mixture; C, spraying the mixture on the formwork for the first time, molding by vibration, demolding, cutting and making arrangement by preset pattern to semi-finished product; spraying for the second time, molding by vibration, drying and molding, and processing to finished product. Compared with the prior bionic quartz stone, the bionic quartz stone prepared by the anion bionic quartz stone and preparing method thereof is scientifically burdened and reasonably prepared with steady property and high mechanical strength, which is not inclined to deform or age; and the anion compound, noctilucence compound and antibacterial powder in reasonable combination enable the bionic quartz stone to have good properties of bacteria resistance, air purification and noctilucence, further expanding range of application of the bionic quartz stone.

The invention discloses a photochromic health care ceramic and a preparation method thereof. The preparation method comprises the steps of: A, glaze slurry preparation: by mass percentage: mixing 10-15% of zinc oxide, 0.4-0.5% of barium carbonate, 0.3-0.4% of talc powder, 58-65% of borax, 10-12% of silicon oxide, 12-20% of boron oxide and 5-8% of a functional agent to obtain mixed powder, then adding alumina ball-milling balls and distilled water to conduct ball milling; then adding tourmaline and cordierite to further perform ball milling, and controlling the slurry at 300-350mesh, thus obtaining the glaze slurry, wherein the tourmaline and cordierite respectively account for 3-8% and 1-5% of the mass of the mixed powder; step B, glaze slurry impregnation: conducting impregnation of the glaze slurry and then performing first firing; and C, glaze slurry spraying: spraying the glaze slurry and then conducting second firing so as to obtain health care ceramic. Compared with the existing ceramics, the ceramic prepared by the method provided by the invention has the characteristics of scientific compounding, reasonable preparation, stable performance, no lead, cadmium or other extremely toxic substances, and also has uniform and lasting spectral antibacterial properties, photochromic and anti-radiation functions, thus further broadening the application scope of ceramics.

The invention discloses antibacterial radiation-resisting ceramic glaze and a preparation method thereof. The preparation method comprises the following steps: firstly, preparing antibacterial radiation-resisting glaze slip, and then glazing and sintering to obtain the ceramic glaze. The preparation method of the antibacterial radiation-resisting ceramic glaze slip comprises the following steps: mixing the following materials in percentage by mass: 25 to 35 percent of low temperature frit, 30 to 40 percent of potassium feldspar, 10 to 20 percent of quartz, 3 to 6 percent of calcite, 3 to 6 percent of talc, 2 to 5 percent of calcium phosphate, 1 to 5 percent of kaolin and 5 to 10 percent of calcined clay to obtain mixed powder; adding a functional additive into mixed powder, and uniformly mixing, wherein the adding amount of the functional additive is 3 to 8 percent of the mass of the mixed powder; finely grinding, and adding water to obtain the glaze slip, thus obtaining the antibacterial radiation-resisting ceramic glaze. Compared with existing ceramic glaze, the ceramic glaze prepared by the preparation method disclosed by the invention is scientific in material burdening, reasonable in preparation and stable in performance; in addition, the antibacterial radiation-resisting ceramic glaze does not contain extremely toxic substances such as lead and cadmium; meanwhile, the antibacterial radiation-resisting ceramic glaze also has uniform and persistent antibacterial characteristic, air purifying characteristic and radiation-resisting function, and further the application range of the ceramic glaze is widened.

The invention discloses anti-radiation low-temperature antique glaze and a preparing method thereof. The preparing method includes the following steps that A, low-temperature frit is prepared; B, glaze slip is prepared; the low-temperature frit, colorant, potassium feldspar, quartz, calcite, talc, calcium phosphate, an anti-radiation compound and an antibacterial compound are mixed to obtain mixed powder, sodium tripolyphosphate and carboxymethylcellulose are added into the mixed powder and mixed uniformly, the mixture is ground in a fine mode, then water is added to obtain the glaze slip; C, the glaze slip is uniformly applied to a blank, placed into a reducing atmosphere furnace, and naturally cooled to room temperature after heat preservation to obtain the anti-radiation low-temperature antique glaze. Compared with existing antique glaze, the manufactured antique glaze is scientific in matching, reasonable in preparation, pure in color, and stable in performance. By reasonably matching the anti-radiation compound and antibacterial compound materials, the antique glaze has excellent antibacterial, antifouling and anti-radiation characteristics, and the application range of the antique glaze is further broadened.

The invention discloses an antistatic and antibacterial ceramic glaze and a preparation method thereof. The preparation method includes the following steps of preparing antistatic and antibacterial glaze slip and then carrying out glazing and sintering to obtain the ceramic glaze, wherein the preparation method of the antistatic and antibacterial glaze slip includes the following steps that by mass, 25-35% of low-temperature frit, 30-40% of potassium feldspar, 10-20% of quartz, 3-6% of calcite, 3-6% of talc, 2-5% of calcium phosphate, 1-5% of kaolin and 5-10% of calcined clay are mixed to obtain mixed powder, an antibacterial/antistatic functional agent accounting for 0.5-5% of the mass of the mixed powder is added into the mixed powder and mixed evenly, fine grinding is carried out, water is added to obtain glaze slip, and the antistatic and antibacterial ceramic glaze slip is obtained. Compared with an existing ceramic glaze, the prepared ceramic glaze is scientific in blending, reasonable in preparation and stable in performance; besides, the ceramic glaze does not contain extremely toxic substances such as lead and cadmium and has a uniform and lasting spectral antibacterial property and an antistatic function, and the application range of the ceramic glaze is further widened.

The invention discloses photochromic ceramic ink with a leather effect and a preparation method thereof. The preparation method comprises the following steps that 1, leather glaze is prepared; 2, the leather glaze, a dispersion agent, a surface additive, an antifoaming agent and a binding agent are weighed in proportion, the balance is a solvent, and grinding is carried out to obtain a semi-finished product; 3, filtering is carried out to obtain the finished ink. Compared with ceramic ink with the leather effect in the prior art, the accessories are scientific, preparation is reasonable, the quality stability is good, the ink is used in cooperation with ceramic ink-jet printing pigment ink, the concave-convex vivid texture of a leather ceramic tile can be shown more fully and visually, the stereoscopic sense is high, the decoration effect of the ceramic tile is further improved, and the ink can also be widely applied to the fields of ceramic tiles, archaized bricks and the like. A photochromic compound, a deodorant and an antibacterial composite are reasonably matched, so that the ceramic ink has excellent bacterium resisting and antifouling functions, an excellent air purifying function and an excellent photochromic function, and the application range of the ceramic ink capable of sinking is widened.