33results about How to "Achieve the effect of deodorizing and purifying the air" 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 a preparation method of anti-corrosion, antibacterial and formaldehyde-scavenging paint. The preparation method comprises the following steps that 1, a resin solution is prepared; 2, one half of the resin solution is stirred through ultrasonic, an antibacterial composite aqueous solution is dropwise added, and ultrasonic stirring continues to be conducted; 3, one half of the resin solution is stirred through ultrasonic, kieselguhr / inorganic oxide is added, and ultrasonic stirring continues to be conducted; 4, amino resin, pigments, a defoaming agent, poly hydroxy acid sodium salt, dibutyl phthalate, a flatting agent and mosquito repellent particles are added into a grinder to be ground; 5, the materials prepared in the second step, the third step and the fourth step are mixed and then stirred, bentonite is added, all the materials are stirred, ground, filtered and then sealed and packaged. According to the preparation method of anti-corrosion, antibacterial and formaldehyde-scavenging paint, by reasonably matching synergistic effects among kieselguhr / inorganic oxide, antibacterial composite materials and functional additives, the paint has the excellent antibacterial and deodorant properties and anti-formaldehyde characteristic and a mosquito repellent effect, requirements of multifunctional photo-curing paint are met, and application of the pohto-curing paint is further widened.

The invention discloses a preparation method of a waterborne antibacterial odor removal inorganic coating. The preparation method includes the steps: (1) dispersing diatomaceous earth into water solution, dripping and adding antibacterial compound water dispersions, standing, drawing, filtering, washing, and drying to obtain a diatomaceous earth / antibacterial compound; (2) mixing and stirring water and antifoaming agents, then adding pigment, fillers and diatomaceous earth / inorganic oxide to obtain solution A; (3) mixing silica solution and polymer solution, sufficiently stirring, then adding the diatomaceous earth / antibacterial compound, and stirring to obtain solution B; (4) adding coalescing agents and thickening agents into the solution B, and sufficiently stirring to obtain solution C; (5) dripping and adding the solution C into the solution A, sufficiently stirring and filtering. According to the preparation method, the diatomaceous earth / inorganic oxide and the diatomaceous earth / antibacterial compound are reasonably matched, synergistic effects between functional additives are achieved, so that the inorganic coating has the advantages of excellent bacterium resistance and formaldehyde resistance, multifunctional requirements are met, and application of the inorganic coating is further broadened.

The invention discloses a preparation method of an anticorrosive coating. The preparation method comprises the following steps: (1) preparing a resin solution; (2) conducting ultrasonic stirring on 1 / 2 of the resin solution, dropwise adding an antibacterial composite aqueous solution and continuing ultrasonic stirring; (3) conducting ultrasonic stirring on the other 1 / 2 of the resin solution, adding diatomite / inorganic oxide, and continuing ultrasonic stirring; (4) adding amino resin, a pigment, a defoaming agent, polyhydroxy acid sodium salt, dibutyl phthalate, a leveling agent and mosquito-repellent particles into a grinder for grinding; (5) mixing the materials prepared in the steps (2, 3 and 4), stirring, adding bentonite, stirring, grinding, filtering, and packaging in a sealed manner. Due to reasonable matching of diatomite / inorganic oxide and an antibacterial composite material, and synergistic effect of the functional additives, the anticorrosive coating has excellent anti-microbial, deodorizing and anti-formaldehyde properties, and further has a mosquito-repellent effect, so as to meet the requirements of multifunctional light curing coating, and further broaden the application of the light curing coating.

The invention discloses a formaldehyde-removing gravure water-based ink and a preparation method thereof. The formaldehyde-removing gravure water-based ink is prepared from the following components in percentage by weight: 70-75% of water-soluble resin, 10-15% of deionized water, 5-10% of water-based organic pigment, 3-6% of ethanol, 0.5-1% of diatomite / antimicrobial composite, 1-2% of dispersing agent, 0-1% of retarder, 0.5-1% of water-based leveling agent, 0.5-1% of water-based wax emulsion, 0.5-1% of diatomite / inorganic oxide, 0.5-1% of organic amine and 0.5-1% of defoaming agent. By reasonably matching the diatomite / antimicrobial composite material and diatomite / inorganic oxide under the synergistic actions among the functional additives, the ink has the excellent antimicrobial, anti-formaldehyde and deodorizing characteristics, and satisfies the demands for multiple functions, thereby further widening the applicability of the ink.

The invention discloses low-temperature archaized glaze and a preparation method thereof. The preparation method comprises the following steps: Step A, preparing a 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, a negative ion compound 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 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 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. Through reasonable cooperation of the deodorant, the negative ion compound and the antibacterial composite material, the archaized glaze has excellent antibacterial antifouling and air purification characteristics. According to the invention, the application range of the archaized glaze is further widened.

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 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 a preparation method for a deodorant glass fiber reinforced plastic packing box. According to an antibacterial composite used by the packing box, graphene quantum dots obtained after laser irradiation serve as carriers of antibacterial agents, surface treatment is conducted, the graphene quantum dots are attached to porous grapheme finally and can load and fix silver nanoparticles and other antibacterial agents better, agglomeration of the antibacterial agents is prevented, the stability of the antibacterial agents is improved significantly, and thus the antibacterial agents have more long-acting antibacterial activity. According to the preparation method, through reasonable matching of kieselguhr / the antibacterial composite and kieselguhr / inorganic oxide and the synergistic effect of function additives, and then epoxy resin used in the glue injection step is added and modified into antibacterial glue. In this way, after glue injection, a body has antibacterial performance from inside to outside, thus the antibacterial performance and antibacterial stability and durability of the packing box are promoted, meanwhile, the formaldehyde-removal performance and deodorant performance are further achieved, the multifunctional requirements are met, and application of the packing box is further broadened.

The invention discloses environment-friendly water-based UV (ultraviolet) photocuring ceramic ink-jet ink and a preparation method of the ink-jet ink. 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 1%-5% of a deodorant are added and mixed uniformly; 0-5% of an antibacterial compound and 3%-8% of a negative ion compound are 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 an air purifying characteristic, and the application range of the photocuring ceramic ink-jet ink is further widened.

The invention discloses a method for preparing a photochromic PET / PTT alloy. The photochromic PET / PTT alloy comprises, by weight parts, 50-60 parts of PET, 10-30 parts of PTT, 2-5 parts of SMA, 5-6 parts of MBS, 1-5 parts of diatomaceous earth / anti-bacterial compound undergoing surface treatment by a coupling, 1-3 parts of diatomaceous earth / inorganic oxide undergoing surface treatment by a coupling, 1-3 parts of photochromic compound, 0.5-2 parts of nano silica, 0.1-0.5 part of antioxidant and 0.1-1 part of lubricant. By reasonable matching of the photochromic compound, the diatomaceous earth / anti-bacterial compound and the diatomaceous earth / inorganic oxide and through synergistic effects between function additives, the photochromic PET / PTT alloy has excellent anti-bacterial, anti-formaldehyde and deodorization characteristics and photochromic characteristics and meets multifunctional requirements, and the application of the photochromic PET / PTT alloy is further broadened.

The invention discloses a method for preparing antibacterial formaldehyde removal master batch with polylactic acid. The method includes steps of (1), pre-treating polylactic acid materials; (2), dissolving one half of pre-treated polylactic acid in organic solvents, adding antibacterial composite aqueous dispersion liquid into the organic solvents drop by drop under ultrasonic stirring conditions, ultrasonically stirring the organic solvents and carrying out spray drying to obtain antibacterial master batch; (3), dissolving the other half of the pre-treated polylactic acid in organic solvents, adding diatomaceous earth / inorganic oxide aqueous dispersion liquid into the organic solvents drop by drop under ultrasonic stirring conditions, ultrasonically stirring the organic solvents and carrying out spray drying to obtain formaldehyde removal master batch; (4), mixing the antibacterial master batch and the formaldehyde removal master batch with each other, uniformly stirring the antibacterial master batch and the formaldehyde removal master batch to obtain mixtures and granulating the mixtures to obtain the antibacterial formaldehyde removal master batch with the polylactic acid. The method has the advantages that diatomaceous earth / inorganic oxide and antibacterial composite materials are reasonably matched with one another, synergistic effects among functional additives are realized, accordingly, the antibacterial formaldehyde removal master batch with the polylactic acid is excellent in antibacterial and deodorization performance and anti-formaldehyde characteristic, requirements on multifunctional master batch with polylactic acid can be met, and application of the antibacterial formaldehyde removal master batch with the polylactic acid further can be expanded.

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.

The invention discloses a preparation method of water-based deodorizing inorganic coating. The preparation method comprises the following steps: (1) dispersing diatomite in an aqueous solution, and dropwise adding an antibacterial compound aqueous dispersion; standing, carrying out suction filtering, washing, and drying to obtain a diatomite / antibacterial compound; (2) mixing and stirring water with a defoaming agent, adding pigments, a filling agent and a diatomite / inorganic oxide, and stirring to obtain a solution A; (3) mixing silicon sol with a polymer solution, and sufficiently stirring; adding the diatomite / antibacterial compound, and stirring to obtain a solution B; (4) adding a film-forming additive and a thickening agent into the solution B, and sufficiently stirring to obtain a solution C; and (5) dropwise adding the solution C into the solution A, and sufficiently stirring and filtering. By reasonably matching the diatomite / inorganic oxide and diatomite / antibacterial composite material and by virtue of synergistic effect of functional additives, the inorganic coating has excellent antibacterial property and formaldehyde resistance, meets the multifunctional requirement and further widens the application of the inorganic coating.

The invention discloses an air-purifying ceramic ink with dermatoglyphs effect and preparation method thereof. The preparation method includes the following steps: step A. preparing dermatoglyph glaze ; step B. weighing by proportion dermatoglyph glaze, dispersant, surface additive, defoamer, bonding agent, the rest is solvent, grinding to obtain the ink semi-product; step C. filtering to obtain the ink finished product. Compared with current ceramic ink with dermatoglyphs effect, the present invention has scientific ingredients, reasonable preparation, and good stable quality. Used in connection with the color ink of ceramic ink-jet printing, the vivid concave-convex lines are more fully visualized and revealed for dermatoglyph ceramics. The 3-D effect is strong, further enhancing the decorative effect of ceramics. The present invention can also be widely applied in such fields as tiles and archaized brick, meanwhile through reasonably combining negative ion compound with deodorant and antibacterial compound material, the ceramic ink has superior antibacterial, antifouling, air-purifying function, further broadening the application scope of sinkable ceramic ink.

The invention discloses a preparation method of a polylactic acid antimicrobial formaldehyde-removing master batch. The method comprises the following steps: (1) pretreating a polylactic acid raw material; (2) dissolving half of the pretreated polylactic acid in an organic solvent, dropwisely adding an antimicrobial composite water dispersion under the action of ultrasonic agitation, carrying out ultrasonic agitation, and carrying out spray drying to obtain an antimicrobial master batch; (3) dissolving the other half of the pretheated polylactic acid in an organic solvent, dropwisely adding a diatomite / inorganic oxide water dispersion under the action of ultrasonic agitation, carrying out ultrasonic agitation, and carrying out spray drying to obtain a formaldehyde-removing master batch; and (4) uniformly mixing the two master batches to obtain a mixture, and granulating to obtain the polylactic acid antimicrobial formaldehyde-removing master batch. By reasonably matching the diatomite / inorganic oxide and antimicrobial composite material under the synergistic actions among the functional additives, the polylactic acid master batch has the excellent antimicrobial and deodorizing properties and anti-formaldehyde characteristics, and satisfies the demands of the multifunctional polylactic acid master batch, thereby further widening the applicability of the polylactic acid master batch.

The invention discloses an antibacterial deodorant bionic quartz stone and a preparation method thereof. The preparation method comprises the steps of: A, preparing modified resin; B, by weight percentage, mixing 80-90% of quartz, 8-12% of modified resin, 0.01-1% of a curing agent, 0.01-1% of a coupling agent, 3-8% of a deodorant, 1-3% of aluminum hydroxide powder and 0.1-2% of pigment evenly to obtain a mixed material; and C, subjecting the mixed material to first distribution on a template, conducting vibration molding, demoulding and cutting, and performing arrangement according to a preset pattern so as to obtain a semi-finished product; and then conducting second distribution, conducting vibration molding and drying molding, and then performing after-treatment to obtain a finished product. Compared with existing bionic quartz stone, the bionic quartz stone prepared by the method provided by the invention has the advantages of scientific compounding, reasonable preparation, stable performance, high mechanical strength, difficult deformation and difficult aging. Also through reasonable collocation with the deodorant and antibacterial powder, the synergistic effect of the two endows the bionic quartz stone with excellent antibacterial and deodorizing performance, thus further broadening the application scope of bionic quartz.

The invention discloses a preparation method of a water-based photochromic inorganic coating. The preparation method comprises the following steps: (1) dispersing kieselguhr into an aqueous solution, dropping antibacterial compound aqueous dispersion, performing stewing, suction filtration and cleaning, and drying to obtain a kieselguhr / antibacterial compound; (2) mixing and stirring water and a defoaming agent, then adding pigments, filler and kieselguhr / inorganic oxide, and stirring to obtain a solution A; (3) mixing and fully stirring silica sol and a polymer solution, adding the kieselguhr / antibacterial compound, and performing stirring to obtain a solution B; (4) adding a coalescing agent, a thickening agent and a photochromic compound into the obtained solution B, and fully stirring to obtain a solution C; (5) dropping the solution C into the solution A, and performing full stirring and filtration. The inorganic coating has excellent antibacterial and anti-formaldehyde characteristics as well as the photochromic property, and can meet the requirement for multiple functions; the application of the inorganic coating can be further expanded.

The invention discloses a preparation method of a deodorizing fiberglass packaging box. The preparation method comprises the following steps: (1) according to the size of the packaging box, manufacturing a mould; (2) compounding and fixing to form a fiber reinforced layer by using resin; (3) laying reinforcing ribs; (4) laying fiber cloth to form a first compound layer; (5) forming a second compound layer; (6) injecting antibacterial glue under vacuum; (7) curing; (8) demoulding to obtain the deodorizing fiberglass packaging box. Through reasonable matching of a diatomite / antibacterial composite material and diatomite / inorganic oxide, a synergistic effect between functional additives is achieved; then, epoxy resin used in the glue injecting step is injected and is modified into the antibacterial glue, so that after glue injection, the box body has the antibacterial performance from the inside to the outside, and thus the antibacterial performance and the antibacterial stability and persistence of the packaging box are improved; meanwhile, the packaging box has anti-formaldehyde and deodorant characteristics, meets multifunctional needs, and further widens application of the packaging box.

The invention discloses a preparation method of water-soluble deodorizing ink. The preparation method includes following steps: (1), preparing a diatomite / antibacterial compound; (2), adding a styrene-acrylic emulsion into a container, stirring while dropwise adding a water solution of the diatomite / antibacterial compound, and stirring to obtain an antibacterial dispersion solution; (3), adding an EVA emulsion into the container, stirring while dropwise adding a diatomite / inorganic oxide water solution, and continuing stirring for 30-60 min to obtain a formaldehyde removing dispersion solution; (4), mixing the antibacterial dispersion solution with the formaldehyde removing dispersion solution, adding deionized water, alcohol ester-12, PE waterborne wax, varnish, a waterborne leveling agent, a waterborne defoamer and a nonionic surfactant into a dispersion kettle, and stirring to obtain the water-soluble deodorizing ink. By reasonably matching a diatomite / antibacterial composite material and diatomite / inorganic oxide and through synergism among functional additives, the ink has excellent antibacterial, anti-formaldehyde and deodorizing characteristics and meets multifunctional needs, and application range of the ink is further expanded.

The invention discloses photochromic gravure water-based ink and a preparation method thereof. The photochromic gravure water-based ink is prepared from, by weight, 70%-75% of water soluble resin, 10%-15% of deionized water, 5%-10% of water-based organic pigment, 3%-6% of ethyl alcohol, 0.5%-1% of kieselguhr / antibacterial compound, 1%-2% of dispersing agent, 0%-1% of slow drying agent, 0.5%-1% of water-based flatting agent, 0.5%-1% of water-based wax emulsion, 0.5%-1% of kieselguhr / inorganic oxide, 0.5%-1% of organic amine, 0.5%-1% of antifoaming agent and 0.1%-2% of photochromic compound. The ink has excellent antibacterial, anti-formaldehyde and deodorization properties and photochromic properties and meets the need for multiple functions, and the application range of the ink is further widened.

The invention discloses antibacterial ceramic ink with depression effects for ceramic inkjet and a preparation method thereof. The preparation method comprises the following steps: a step A, preparation of glaze with depression effects; a step B, glaze with depression effects, a dispersant, a surface additive, an antifoaming agent, a binder, and the balance being a solvent are weighed according to a proportion, and an ink semi-finished product is grinded; a step C, an ink finished product is filtered. Compared with prior ceramic ink with depression effects, the ceramic and pigment ink are matched for usage, in order to fully and visually present accidented and vivid texture of the tiles with good stereo perception, further the decorative effects of the tiles are improved, patterns with extraordinary splendor are created, and the ink can be widely applied to ceramics and antique bricks and other fields. At the same time, a negative ion compound, a deodorant and an antibacterial composite material are reasonably matched, the three materials are synergetic, so that the ceramic ink has excellent antibacterial, antifouling and air purifying characteristics, further application ranges of the ceramic ink with depression effects are widened.

The invention discloses a photochromic photocureable coating and a preparation method thereof. The method comprises a step (1) of causing a mixture of aliphatic polyurethane hexacrylate and pure acrylate prepolymer to be mixed with an initiator, an inorganic oxide and a photochromic compound, and evenly mixing the materials and standing for 1-2 h; a step (2) of mixing ethyl cellulose, surface auxiliaries, cosolvent and the materials obtained through the step (1), performing warming to 50-70 DEG C, performing stirring for 25-30 min at 1000-1200 rpm, and adding an antibacterial composite material and ethyl alcohol, so that the photochromic photocureable coating is obtained. An antibacterial compound accounts for 0.5-0.6% the total weight of the mixture; the inorganic oxide accounts for 3-4% the total weight of the mixture; and the photochromic compound accounts for 1-3% the total weight of the mixture. Through reasonable matching of the inorganic oxide, the photochromic compound and the antibacterial compound, the inorganic oxide, the photochromic compound and the antibacterial compound have a synergistic effect, so that the coating has excellent antibacterial and deodorizing performances and further has photochromic characteristics, the requirements of the multifunctional photocureable coating are met, and the application of the photocureable coating is further expanded.

The invention discloses antibacterial deodorization gravure water-based printing ink and a method for preparing the same. The antibacterial deodorization gravure water-based printing ink comprises, by weight, 70-75% of water-soluble resin, 10-15% of deionized water, 5-10% of water-based organic pigment, 3-6% of ethyl alcohol, 0.5-1% of diatomaceous earth / antibacterial composites, 1-2% of dispersing agents, 0-1% of slow-dry agents, 0.5-1% of water-based leveling agents, 0.5-1% of water-based wax emulsion, 0.5-1% of diatomaceous earth / inorganic oxide, 0.5-1% of organic amine and 0.5-1% of defoaming agents. The antibacterial deodorization gravure water-based printing ink and the method have the advantages that diatomaceous earth / antibacterial composite materials and the diatomaceous earth / inorganic oxide are reasonably matched with one another, synergistic effects among functional additives are realized, accordingly, the antibacterial deodorization gravure water-based printing ink is excellent in antibacterial, anti-formaldehyde and deodorization characteristics, multifunctional requirements can be met, and application of the antibacterial deodorization gravure water-based printing ink further can be expanded.

The invention discloses a method for preparing formaldehyde removal PET / PTT (polyethylene glycol terephthalate / polytrimethylene terephthalate) alloy. The formaldehyde removal PET / PTT alloy comprises, by weight, 50-60 parts of PET, 10-30 parts of PTT, 2-5 parts of SMA (styrene maleic anhydride), 5-6 parts of MBS (methyl methacrylate), 1-5 parts of diatomaceous earth / antibacterial composites, 1-3 parts of diatomaceous earth / inorganic oxide, 0.5-2 parts of nanometer silicon dioxide, 0.1-0.5 part of antioxidants and 0.1-1 part of lubricants. The surfaces of the diatomaceous earth / antibacterial composites are treated by coupling agents, and the surfaces of the diatomaceous earth / inorganic oxide are treated by coupling agents. The method has the advantages that diatomaceous earth / antibacterial composite materials and the diatomaceous earth / inorganic oxide are reasonably matched with one another, synergistic effects are realized by functional additive, accordingly, the formaldehyde removal PET / PTT alloy is excellent in antibacterial, anti-formaldehyde and deodorization characteristics, multifunctional requirements can be met, and application of the formaldehyde removal PET / PTT alloy further can be expanded.

The invention discloses deodorant aqueous UV light curing ceramics ink-jet ink and a preparing method thereof. Thepreparing method comprises the following steps of: step A, after mixing 20-30%of water-based acrylate, 1-20% of solvent and 0.5-3% of ink assistant completely, stirring the mixture and adding 20-38% of ceramic pigment, dispersing the mixture, adding 10-20% of water-base epoxy acrylate and 1-5% of deodorant to be mixed uniformly; adding 0-5% of antimicrobial composite to be mixed uniformly,obtaining the mixed materials; step B, grinding and dispersing the mixed material until the fineness is lower than 1um; step C, adding 0.5-4% of water-soluble photoinitiator to be uniformly dispersed, and then obtaining the finished product. Compared with the current curing ceramics ink-jet ink, the ink provided in the invention has scientific burdening, rational preparation and stable performance without toxic and stimulation; the deodorant and the antibacterial composites have synergistic effect, lasting antibacterial property, anti-fouling and self-cleaning function and deodorant features; and the application range of the curing ceramics ink-jet ink is further widened.

The invention discloses an antibacterial deodorant bionic quartz stone and a preparation method thereof. The preparation method comprises the steps of: A, preparing modified resin; B, by weight percentage, mixing 80-90% of quartz, 8-12% of modified resin, 0.01-1% of a curing agent, 0.01-1% of a coupling agent, 3-8% of a deodorant, 1-3% of aluminum hydroxide powder and 0.1-2% of pigment evenly to obtain a mixed material; and C, subjecting the mixed material to first distribution on a template, conducting vibration molding, demoulding and cutting, and performing arrangement according to a preset pattern so as to obtain a semi-finished product; and then conducting second distribution, conducting vibration molding and drying molding, and then performing after-treatment to obtain a finished product. Compared with existing bionic quartz stone, the bionic quartz stone prepared by the method provided by the invention has the advantages of scientific compounding, reasonable preparation, stable performance, high mechanical strength, difficult deformation and difficult aging. Also through reasonable collocation with the deodorant and antibacterial powder, the synergistic effect of the two endows the bionic quartz stone with excellent antibacterial and deodorizing performance, thus further broadening the application scope of bionic quartz.

The invention discloses an anti-static ceramic jet ink with marble crack effects and preparation method thereof. The method comprises the steps of A, mixing and stirring the combination of solvent, super dispersants, modifiers, defoamers and anti-dispersants into the mixed solution, adding the antimicrobial compound and stirring envenly; B, adding the permeating powder and the conducting filler, grinding, adding the solution and deordorant, grinding again to obtain the semi product of the ink; C, filtering to acquire the end product of the ink. Compared with the current ceramic ink, the present invention has a more scientific formula of ingredients with stable properties and a natural marble vines, colors and texture which enhances the decorative effects of the ink and can be widely used in the fields such as the ceramic tiles and archaic bricks. With the proper coordination of deordorant, conducting filler and anti-microbial compounds the ceramic ink is provided with more significant antimicrobial, air purification and anti-static characteristics which broadens the application even further.