A kind of high simulation antibacterial ceramic tile and preparation method thereof
A ceramic tile and green body technology, which is applied in the field of high simulation antibacterial tiles and its preparation, can solve the problems of low fidelity, unsatisfactory antibacterial performance, poor three-dimensional effect, etc., and achieve the effect of avoiding texture distortion
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Embodiment 1
[0035] A preparation method of highly simulated antibacterial tiles, said method comprising the steps of:
[0036] 1) Preparing the green body: Ball mill the mud and powder of the green body to the required particle size, spray dry them, arrange them in the mold according to the texture requirements, and press them into shape;
[0037] 2) Carry out a firing treatment at 850° C. for the green body of step 1);
[0038] 3) Apply a base glaze to the fired body in step 2), the components of the base glaze include acrylic resin 8%, SiO2 60%, Al3O2 10%, Fe2O3 0.05%, K2O 1.5%, Na2O 2%, MgO 2 %, the thickness of the bottom glaze is 2mm;
[0039] 4) Fire the green body after applying the primer at 680°C;
[0040] 5) Ink-jet treatment is carried out to the green body obtained in step 4), the ink used in the ink-jet treatment comprises the following components by weight: nano silicon dioxide 5%, polymethyl acrylate 4%, propylene glycol methyl ether 14%, Porous copper oxide loaded nano-si...
Embodiment 2
[0047] A preparation method of highly simulated antibacterial tiles, said method comprising the steps of:
[0048] 1) Preparing the green body: Ball mill the mud and powder of the green body to the required particle size, spray dry them, arrange them in the mold according to the texture requirements, and press them into shape;
[0049] 2) Carrying out a firing treatment on the green body in step 1) at 1000° C.;
[0050] 3) Applying a primer to the body after firing in step 2), the primer includes epoxy resin 12%, SiO2 55%, Al3O2 12%, Fe2O3 0.1%, K2O2.8%, Na2O 3%, MgO 3.6% , the thickness of the bottom glaze is 1.8mm;
[0051] 4) Carry out secondary firing treatment at 800°C for the green body after applying the bottom glaze;
[0052] 5) Ink-jet treatment is carried out to the green body obtained in step 4), the ink used in the ink-jet treatment comprises the following components by weight: nano silicon dioxide 5%, polymethyl acrylate 4%, propylene glycol methyl ether 14%, P...
Embodiment 3
[0060] A preparation method of highly simulated antibacterial tiles, said method comprising the steps of:
[0061] 1) Preparing the green body: Ball mill the mud and powder of the green body to the required particle size, spray dry them, arrange them in the mold according to the texture requirements, and press them into shape;
[0062] 2) Carrying out a firing treatment on the green body in step 1) at 1000° C.;
[0063] 3) Apply a primer to the body after firing in step 2), the thickness of the primer is 2mm, and the primer includes 14% epoxy resin, SiO2 65%, Al3O2 15%, Fe2O3 0.1%, K2O 1.5% , Na2O2%, MgO 2%;
[0064] 4) Carry out secondary firing treatment at 800°C for the green body after applying the bottom glaze;
[0065] 5) Inkjet treatment is carried out to the green body obtained in step 4), and the ink used in the inkjet treatment comprises the following components by weight: 6% of silicon dioxide, 8% of polymethyl acrylate, 15% of propylene glycol methyl ether, porou...
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