CN112374919B - Underglaze color flashing luminous combined glazed brick and preparation method thereof - Google Patents
Underglaze color flashing luminous combined glazed brick and preparation method thereof Download PDFInfo
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- CN112374919B CN112374919B CN202110032372.2A CN202110032372A CN112374919B CN 112374919 B CN112374919 B CN 112374919B CN 202110032372 A CN202110032372 A CN 202110032372A CN 112374919 B CN112374919 B CN 112374919B
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- 239000011449 brick Substances 0.000 title claims abstract description 84
- 238000002360 preparation method Methods 0.000 title claims abstract description 40
- 239000000843 powder Substances 0.000 claims abstract description 79
- 230000000694 effects Effects 0.000 claims abstract description 34
- 239000000047 product Substances 0.000 claims description 120
- 238000010304 firing Methods 0.000 claims description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 29
- 238000001035 drying Methods 0.000 claims description 29
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 28
- 238000007639 printing Methods 0.000 claims description 24
- 239000011265 semifinished product Substances 0.000 claims description 24
- 239000000126 substance Substances 0.000 claims description 16
- 229910052681 coesite Inorganic materials 0.000 claims description 15
- 229910052906 cristobalite Inorganic materials 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 239000000377 silicon dioxide Substances 0.000 claims description 15
- 229910052682 stishovite Inorganic materials 0.000 claims description 15
- 229910052905 tridymite Inorganic materials 0.000 claims description 15
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 14
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 14
- 239000002994 raw material Substances 0.000 claims description 14
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 claims description 13
- 229910052593 corundum Inorganic materials 0.000 claims description 13
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 claims description 13
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 13
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000010936 titanium Substances 0.000 claims description 8
- 229910052719 titanium Inorganic materials 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 6
- 239000000049 pigment Substances 0.000 claims description 4
- 239000010939 rose gold Substances 0.000 claims description 4
- 229910001112 rose gold Inorganic materials 0.000 claims description 4
- 239000010938 white gold Substances 0.000 claims description 4
- 229910000832 white gold Inorganic materials 0.000 claims description 4
- 238000004020 luminiscence type Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 description 11
- 239000003086 colorant Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 230000003760 hair shine Effects 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 3
- 241001581440 Astroides Species 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 230000002301 combined effect Effects 0.000 description 2
- 238000007641 inkjet printing Methods 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 229910003440 dysprosium oxide Inorganic materials 0.000 description 1
- NLQFUUYNQFMIJW-UHFFFAOYSA-N dysprosium(iii) oxide Chemical compound O=[Dy]O[Dy]=O NLQFUUYNQFMIJW-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001940 europium oxide Inorganic materials 0.000 description 1
- AEBZCFFCDTZXHP-UHFFFAOYSA-N europium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Eu+3].[Eu+3] AEBZCFFCDTZXHP-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- BDAGIHXWWSANSR-NJFSPNSNSA-N hydroxyformaldehyde Chemical compound O[14CH]=O BDAGIHXWWSANSR-NJFSPNSNSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
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- 230000004297 night vision Effects 0.000 description 1
- 235000012736 patent blue V Nutrition 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910000018 strontium carbonate Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
Abstract
The invention discloses an underglaze color flashing luminous combined glazed brick and a preparation method thereof, wherein the underglaze color flashing luminous combined glazed brick comprises a finished product A, a finished product B and a finished product C, and the finished product A, the finished product B and the finished product C are combined for use when being laid and pasted; the finished product A sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a flashing layer and a transparent glaze layer from bottom to top; the finished product B sequentially comprises a brick blank layer, a pattern layer, the first noctilucent layer, the flashing layer, a second noctilucent layer and a transparent glaze layer from bottom to top; the finished product C sequentially comprises a brick blank layer, a pattern layer, the first noctilucent layer, a mixed noctilucent layer, the second noctilucent layer and a transparent glaze layer from bottom to top. The light emitted by the luminous powder irradiates on the outer surface of the flash powder and reflects mutually to form a three-dimensional luminous pattern. The invention also provides a preparation method of the combined glazed brick with the underglaze color and the glittering noctilucence, and the prepared combined glazed brick with the underglaze color and the glittering noctilucence has noctilucence and glittering effects.
Description
Technical Field
The invention relates to the technical field of ceramics, in particular to an underglaze color flashing luminous combined glazed brick and a preparation method thereof.
Background
The flashing bricks in the prior art are diversified, can show respective styles in common lighting environment, and have very good individual characteristics.
But at night or in a dark environment, the polished tiles lose the ornamental value and the display effect.
How to make the personality display of the flashing bricks better played at night or in a dark environment is a topic worthy of further development.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides an underglaze flash luminous combined glazed brick and a preparation method thereof by combining the physical characteristics of luminescence and reflection of luminescent powder and flash powder according to actual needs, so that different luminous effects obtained by combining the flash powder and the luminescent powder can show unique artistic characteristics in a dark environment.
In order to achieve the purpose, the invention adopts the following technical scheme:
a combined glazed brick with underglaze color, flashing and noctilucence comprises a finished product A, a finished product B and a finished product C, wherein the finished product A, the finished product B and the finished product C are combined for use when being paved;
the finished product A sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a flashing layer and a transparent glaze layer from bottom to top;
the finished product B sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a flashing layer, a second noctilucent layer and a transparent glaze layer from bottom to top;
the finished product C sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a mixed noctilucent layer, a second noctilucent layer and a transparent glaze layer from bottom to top;
the first noctilucent layer and the second noctilucent layer both contain noctilucent glaze, the glittering layer contains glittering glaze, and the mixed noctilucent layer contains mixed glaze of the noctilucent glaze and the glittering glaze; the luminous glaze contains luminous powder, and the flashing glaze contains flashing powder.
The preparation method is used for preparing the combined glazed brick with the underglaze color and the flashing noctilucence, and comprises a finished product A preparation step, a finished product B preparation step and a finished product C preparation step;
the preparation steps of the finished product A specifically comprise:
s1) taking a green brick containing the fired ground coat, and printing a pattern on the surface of the green brick to obtain a pattern layer;
s2) printing a noctilucent glaze in a set area on the surface of the pattern layer, and drying to obtain a first noctilucent layer;
s3) printing a flashing glaze on the surface of the first noctilucent layer, and drying to obtain a flashing layer;
s4) applying transparent glaze on the surface of the green brick comprising the pattern layer, the flashing layer and the first noctilucent layer to obtain a semi-finished product A containing a transparent glaze layer;
s5) putting the semi-finished product A into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product A.
Further, the preparation steps of the finished product B sequentially include steps S1), S2), and S3);
step S3) is followed by the steps of:
s3.1) printing a noctilucent glaze on the surface of the glittering layer, and drying to obtain a second noctilucent layer;
s4.1) applying transparent glaze on the surface of the green brick comprising the pattern layer, the first noctilucent layer, the glittering layer and the second noctilucent layer to obtain a semi-finished product B containing the transparent glaze layer;
s5.1) placing the semi-finished product B into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product B.
Further, the preparation steps of the finished product C sequentially comprise the steps S1) and S2);
the step S2) is followed by the steps of:
s2.1) printing mixed glaze of noctilucent glaze and flash glaze on the surface of the first noctilucent layer, and drying to obtain a mixed noctilucent layer;
s3.2) printing a noctilucent glaze on the surface of the mixed noctilucent layer, and drying to obtain a second noctilucent layer;
s4.2) applying transparent glaze on the surface of the green brick comprising the pattern layer, the first noctilucent layer, the mixed noctilucent layer and the second noctilucent layer to prepare a semi-finished product C containing the transparent glaze layer;
s5.2) placing the semi-finished product C into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product C.
Specifically, the drying temperatures in the steps S2), S2.1), S3), S3.1) and S3.2) are all 200-250 ℃;
the mixing ratio of the noctilucent glaze to the glittering glaze contained in the mixed glaze is 1-3: 3-1.
Specifically, the noctilucent glaze comprises the following raw materials in percentage by weight: 5-15% of noctilucent powder and 85-95% of raw glaze; the flash glaze comprises the following raw materials in percentage by weight: 5-15% of flash powder and 85-95% of raw glaze.
Specifically, the raw glaze comprises the following chemical components in percentage by weight:
Al2O3 7-12%、SiO2 52-59%、Fe2O3 <0.1%、CaO 2-4.5%、MgO 0.3-1.5%、TiO2 <0.05%、B2O326-29%, ZnO 1-2%, BaO 3-5% and Li2O <0.05%。
Preferably, the flash powder is titanium metal powder with white gold color, rose gold color or fantasy-color light color.
Preferably, the pattern layer is an inkjet printed pattern, and the inkjet printed pattern comprises multiple color pigments.
Preferably, the chemical components of the transparent glaze comprise, by weight:
Al2O3 7-12%、SiO2 62-69%、Fe2O3 <0.1%、CaO 2-4.5%、MgO 0.3-1.5%、TiO2 <0.05%、B2O316-19%, ZnO 1-2%, BaO 3-5% and Li2O <0.05%。
The invention has the beneficial effects that: the combined glazed brick with the underglaze color, the flashing layer or the mixed luminescent layer is formed by combining and paving a finished product A, a finished product B and a finished product C which contain different luminescent layers, flashing layers or mixed luminescent layers, and light emitted by the luminescent powder shines on the outer surface of the luminescent powder to form a three-dimensional luminescent pattern after the light is extinguished in a non-luminous environment or at night, so that the combined glazed brick has unique artistic personality. As shown in fig. 1, 2 and 3, the pictures are real pictures of a finished product a, a finished product C and a finished product B, which respectively form different three-dimensional luminous patterns, and have unique individual colors and artistic effects after being combined and laid.
The invention further provides a preparation method of the underglaze color flashing luminous combined glazed brick, the prepared underglaze color flashing luminous combined glazed brick has the effects of noctilucence and flashing, not only has the flashing effect in the common lighting environment, but also has the three-dimensional luminous patterns formed by flashing and flashing mutually in the environment without light or after the light is extinguished at night, and has unique artistic quality and individual characteristics after being combined and paved.
As shown in fig. 4, the combination of the finished product a and the finished product C, the superposition combination of the first noctilucent layer, the mixed noctilucent layer and the second noctilucent layer, can form rich and colorful three-dimensional patterns such as astroid cloud pictures on the particles of the glittering powder under the environment of no light, and the area with high brightness, light emission and diffusion is wider, so that the ornamental value and the artistic value of the glazed brick prepared by the method for preparing the underglaze glittering noctilucent combined glazed brick are further improved.
Drawings
FIG. 1 is a physical photograph of the luminous effect of the underglaze color luminous composite glazed tile according to one embodiment of the present invention;
FIG. 2 is a photo of the underglaze color luminous composite glazed tile of the embodiment of FIG. 1 showing the luminous effect of different luminous layer products;
FIG. 3 is a photo of the luminous effect of the underglaze color luminous composite glazed tile according to another embodiment of the present invention;
FIG. 4 is a photo of the product combination of the underglaze color luminous composite glazed tile of FIGS. 1 and 2 containing different luminous layers;
FIG. 5 is a photograph of the underglaze color luminous composite glazed tile of FIG. 3 in a normal lighting environment;
FIG. 6 is a photograph of the underglaze color luminous composite glazed tile of FIG. 4 in a normal lighting environment.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
The technical scheme of the invention is further explained by combining the attached figures 1-4 and the specific implementation mode.
A combined glazed brick with underglaze color, flashing and noctilucence comprises a finished product A, a finished product B and a finished product C, wherein the finished product A, the finished product B and the finished product C are combined for use when being paved;
the finished product A sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a flashing layer and a transparent glaze layer from bottom to top;
the finished product B sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a flashing layer, a second noctilucent layer and a transparent glaze layer from bottom to top;
the finished product C sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a mixed noctilucent layer, a second noctilucent layer and a transparent glaze layer from bottom to top;
the first noctilucent layer and the second noctilucent layer both contain noctilucent glaze, the glittering layer contains glittering glaze, and the mixed noctilucent layer contains mixed glaze of the noctilucent glaze and the glittering glaze; the luminous glaze contains luminous powder, and the flashing glaze contains flashing powder.
The combined glazed brick with the underglaze color, the flashing layer or the mixed luminescent layer is formed by combining and paving a finished product A, a finished product B and a finished product C which contain different luminescent layers, flashing layers or mixed luminescent layers, and light emitted by the luminescent powder shines on the outer surface of the luminescent powder to form a three-dimensional luminescent pattern after the light is extinguished in a non-luminous environment or at night, so that the combined glazed brick has unique artistic personality. As shown in fig. 1, 2 and 3, the pictures are real pictures of a finished product a, a finished product C and a finished product B, which respectively form different three-dimensional luminous patterns, and have unique individual colors and artistic effects after being combined and laid.
As shown in fig. 4, the combination of the finished product a and the finished product C, the superposition combination of the first noctilucent layer, the mixed noctilucent layer and the second noctilucent layer, can form rich and colorful three-dimensional patterns such as astroid cloud pictures on the particles of the glittering powder under the environment of no light, and the area with high brightness, light emission and diffusion is wider, so that the ornamental value and the artistic value of the glazed brick prepared by the method for preparing the underglaze glittering noctilucent combined glazed brick are further improved.
In the specific implementation, in the preparation of a product consisting of a plurality of pieces of flashing and luminous glazed bricks, finished products A, B or C can be respectively used at different positions according to the distribution condition of patterns, so that after the prepared glazed brick product is laid, the product has the combined effect of various flashing and luminous effects of the finished products A, B and C, and a combined pattern with a three-dimensional flashing and luminous effect and characteristics is formed.
The invention also provides a preparation method of the combined glazed brick with the underglaze color and the flashing noctilucence, which is used for preparing the combined glazed brick with the underglaze color and the flashing noctilucence and comprises a finished product A preparation step, a finished product B preparation step and a finished product C preparation step;
the preparation steps of the finished product A specifically comprise:
s1) taking a green brick containing the fired ground coat, and printing a pattern on the surface of the green brick to obtain a pattern layer;
s2) printing a noctilucent glaze in a set area on the surface of the pattern layer, and drying to obtain a first noctilucent layer;
s3) printing a flashing glaze on the surface of the first noctilucent layer, and drying to obtain a flashing layer;
s4) applying transparent glaze on the surface of the green brick comprising the pattern layer, the flashing layer and the first noctilucent layer to obtain a semi-finished product A containing a transparent glaze layer;
s5) putting the semi-finished product A into a kiln, and firing for 65-90min at the firing temperature of 850-910 ℃ to obtain the finished product A
According to the preparation method of the underglaze color flashing and noctilucent combined glazed brick, the flashing glaze is printed on the surface of the pattern with the noctilucent glaze printed in the set area, so that the glazed brick has a flashing effect in a common lighting environment, and light emitted by the noctilucent powder shines on the outer surface of the flashing powder to form a three-dimensional luminous pattern after being extinguished in a non-light environment or at night, so that the glazed brick has a unique artistic personality.
As shown in fig. 1, according to the specific pattern of the pattern, a first noctilucent layer is printed in the set area of the pattern, a glittering layer is printed on the surface of the first noctilucent layer, and light emitted by a luminescent material contained in the first noctilucent layer irradiates the surface of glittering powder particles contained in the glittering layer to refract or reflect to form transparent glittering patterns in a non-luminous environment, so that the glazed tile prepared by the method for preparing the underglaze glittering and noctilucent combined glazed tile has good ornamental value.
The firing temperature is 850-910 ℃ and is lower than 1000 ℃, so that the luminescent effect or luminance reduction caused by the damage of the contained luminescent material at high temperature can be avoided.
Further, the preparation steps of the finished product B sequentially include steps S1), S2), and S3);
step S3) is followed by the steps of:
s3.1) printing a noctilucent glaze on the surface of the glittering layer, and drying to obtain a second noctilucent layer;
s4.1) applying transparent glaze on the surface of the green brick comprising the pattern layer, the first noctilucent layer, the glittering layer and the second noctilucent layer to obtain a semi-finished product B containing the transparent glaze layer;
s5.1) placing the semi-finished product B into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product B.
As shown in fig. 3, according to the specific pattern of the pattern, a first noctilucent layer is printed in the set area of the pattern, a glittering layer is printed on the surface of the first noctilucent layer, a second noctilucent layer is printed on the surface of the glittering layer, and light rays emitted by luminescent substances contained in the first noctilucent layer and the second noctilucent layer irradiate the surfaces of glittering powder particles contained in the glittering layer to refract and generate a diffusion effect in a dark environment, so that a luminous pattern with a three-dimensional effect is formed, and the ornamental value and the individual characteristic of the glazed tile prepared by the method for preparing the underglaze glittering noctilucent combined glazed tile are improved.
Further, the preparation steps of the finished product C sequentially comprise the steps S1) and S2);
the step S2) is followed by the steps of:
s2.1) printing mixed glaze of noctilucent glaze and flash glaze on the surface of the first noctilucent layer, and drying to obtain a mixed noctilucent layer;
s3.2) printing a noctilucent glaze on the surface of the mixed noctilucent layer, and drying to obtain a second noctilucent layer;
s4.2) applying transparent glaze on the surface of the green brick comprising the pattern layer, the first noctilucent layer, the mixed noctilucent layer and the second noctilucent layer to prepare a semi-finished product C containing the transparent glaze layer;
s5.2) placing the semi-finished product C into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product C.
As shown in fig. 2, the finished product C contains a first noctilucent layer, a mixed noctilucent layer and a second noctilucent layer, and each layer is printed, dried and sintered in different times, so that different lights emitted by the first noctilucent layer, the mixed noctilucent layer and the second noctilucent layer in a dark environment are overlapped and irradiated on the particles of the flash powder to form a multi-layer light-emitting effect, and further obtain a rich and colorful three-dimensional pattern.
Specifically, the drying temperatures in the steps S2), S2.1), S3), S3.1) and S3.2) are all 200-250 ℃;
the mixing ratio of the noctilucent glaze to the glittering glaze contained in the mixed glaze is 1-3: 3-1.
The drying is carried out at the temperature of 200 ℃ and 250 ℃, so that the drying speed can be faster, and the flash powder or the luminous powder can not be dissolved due to overhigh temperature. The mixing proportion of the noctilucent glaze and the flash glaze contained in the mixed glaze can be adjusted according to actual needs, and the effect of more prominent flash powder or luminous brightness is achieved.
Specifically, the noctilucent glaze comprises the following raw materials in percentage by weight: 5-15% of noctilucent powder and 85-95% of raw glaze; the flash glaze comprises the following raw materials in percentage by weight: 5-15% of flash powder and 85-95% of raw glaze.
The content of the flash glaze or the noctilucent glaze containing flash powder or noctilucent powder is too low, the effect is insufficient, and the content is too high, so that the uneven application is caused. The flash glaze or the luminous glaze contains 5-15% of flash powder or luminous powder in a proper proportion, so that a good flash or luminous effect can be obtained, and good distribution and application operation convenience can be realized.
Specifically, the raw glaze comprises the following chemical components in percentage by weight:
Al2O3 7-12%、SiO2 52-59%、Fe2O3 <0.1%、CaO 2-4.5%、MgO 0.3-1.5%、TiO2 <0.05%、B2O326-29%, ZnO 1-2%, BaO 3-5% and Li2O <0.05%。
The raw glaze does not contain K2O and Na2And O, the fused flash powder can be prevented from generating a melting effect on the luminescent material during firing, so that the luminous effect or the luminance is reduced.
And Al contained in the raw glaze2O3 7-12%、SiO252-59% and B2O326-29 percent, so that the green glaze has a sintering temperature lower than 900 ℃, and the luminous efficiency loss caused by secondary firing of the noctilucent powder at a temperature higher than 1000 ℃ can be avoided.
The noctilucent powder is one of the noctilucent powders sold in the market, and comprises the following components in percentage by weight: 20-50% of alumina, 0-20% of calcium carbonate, 30-60% of strontium carbonate, 1-6% of boric acid, 0-1% of dysprosium oxide and 0.02-1% of europium oxide; the luminous powder can select luminous powder with different light colors, such as blue-green light, yellow light, purple light and sky-blue light, and light emitted by the luminous powder is irradiated on glaze particles of the flash glaze, the luminous glaze or the transparent glaze to be refracted and diffracted and then is changed into different light colors, so that the luminous glaze has a more colorful and illusive effect.
Preferably, the flash powder is titanium metal powder with white gold color, rose gold color or fantasy-color light color.
The flash powder can be prepared into titanium metal powder with different colors according to the color matching requirement of the patterns without being limited to the colors, so as to achieve the designed display effect.
Preferably, the pattern layer is an inkjet printed pattern, and the inkjet printed pattern comprises multiple color pigments.
By adopting the ink-jet printing technology, multiple colors can be simultaneously colored, the color integration is good, the product texture is bright and clear, and the pattern of the prepared underglaze color flashing luminous combined glazed brick has a colorful night vision artistic effect.
Specifically, the transparent glaze comprises the following chemical components in percentage by weight:
Al2O3 7-12%、SiO2 62-69%、Fe2O3 <0.1%、CaO 2-4.5%、MgO 0.3-1.5%、TiO2 <0.05%、B2O316-19%, ZnO 1-2%, BaO 3-5% and Li2O <0.05%。
The chemical composition of the transparent glaze does not include K2O and Na2And O, the fused glaze material can be prevented from generating an ablation effect on the luminescent material when the transparent glaze is fired, so that the luminescent effect or the luminance is reduced.
The prepared combined glazed brick with the underglaze color and the flashing noctilucence has the effects of noctilucence and flashing, has the flashing effect in a common lighting environment, and has unique artistry and individual characteristics because the flashing and the noctilucence are mutually reflected to form a three-dimensional luminous pattern in a non-luminous environment or after lights are extinguished at night.
Examples
1. A combined glazed brick with underglaze color, flashing and noctilucence comprises a finished product A, a finished product B and a finished product C, wherein the finished product A, the finished product B and the finished product C are combined for use when being paved;
the finished product A sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a flashing layer and a transparent glaze layer from bottom to top;
the finished product B sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a flashing layer, a second noctilucent layer and a transparent glaze layer from bottom to top;
the finished product C sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a mixed noctilucent layer, a second noctilucent layer and a transparent glaze layer from bottom to top;
the first noctilucent layer and the second noctilucent layer both contain noctilucent glaze, the glittering layer contains glittering glaze, and the mixed noctilucent layer contains mixed glaze of the noctilucent glaze and the glittering glaze; the luminous glaze contains luminous powder, and the flashing glaze contains flashing powder.
2. The preparation method of the combined glazed brick with the underglaze color, the flashing and the noctilucence comprises a finished product A preparation step, a finished product B preparation step and a finished product C preparation step;
the preparation steps of the finished product A specifically comprise:
s1) taking a green brick containing the fired ground coat, and printing a pattern on the surface of the green brick to obtain a pattern layer;
s2) printing a noctilucent glaze in a set area on the surface of the pattern layer, and drying to obtain a first noctilucent layer;
s3) printing a flashing glaze on the surface of the first noctilucent layer, and drying to obtain a flashing layer;
s4) applying transparent glaze on the surface of the green brick comprising the pattern layer, the flashing layer and the first noctilucent layer to obtain a semi-finished product A containing a transparent glaze layer;
s5) putting the semi-finished product A into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product A.
The preparation steps of the finished product B sequentially comprise the steps S1), S2) and S3);
step S3) is followed by the steps of:
s3.1) printing a noctilucent glaze on the surface of the glittering layer, and drying to obtain a second noctilucent layer;
s4.1) applying transparent glaze on the surface of the green brick comprising the pattern layer, the first noctilucent layer, the glittering layer and the second noctilucent layer to obtain a semi-finished product B containing the transparent glaze layer;
s5.1) placing the semi-finished product B into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product B.
The preparation steps of the finished product C sequentially comprise the step S2);
the step S2) is followed by the steps of:
s2.1) printing mixed glaze of noctilucent glaze and flash glaze on the surface of the first noctilucent layer, and drying to obtain a mixed noctilucent layer;
s3.2) printing a noctilucent glaze on the surface of the mixed noctilucent layer, and drying to obtain a second noctilucent layer;
s4.2) applying transparent glaze on the surface of the green brick comprising the pattern layer, the first noctilucent layer, the mixed noctilucent layer and the second noctilucent layer to prepare a semi-finished product C containing the transparent glaze layer;
s5.2) placing the semi-finished product C into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product C.
The drying temperatures in the steps S2), S2.1), S3), S3.1) and S3.2) are both 200-250 ℃;
the mixing ratio of the noctilucent glaze to the glittering glaze contained in the mixed glaze is 1-3: 3-1.
The noctilucent glaze comprises the following raw materials in percentage by weight: 5-15% of noctilucent powder and 85-95% of raw glaze; the flash glaze comprises the following raw materials in percentage by weight: 5-15% of flash powder and 85-95% of raw glaze.
The raw glaze comprises the following chemical components in percentage by weight:
Al2O3 7-12%、SiO2 52-59%、Fe2O3 <0.1%、CaO 2-4.5%、MgO 0.3-1.5%、TiO2 <0.05%、B2O326-29%, ZnO 1-2%, BaO 3-5% and Li2O <0.05%。
The flash powder is titanium metal powder with white gold color, rose gold color or fantastic color light color.
The pattern layer is an ink-jet printing pattern which comprises multiple color pigments.
The transparent glaze comprises the following chemical components in percentage by weight: al (Al)2O3 7-12%、SiO2 62-69%、Fe2O3 <0.1%、CaO 2-4.5%、MgO 0.3-1.5%、TiO2 <0.05%、B2O316-19%, ZnO 1-2%, BaO 3-5% and Li2O <0.05%。
3. The underglaze color luminous and luminous combined glazed brick of the embodiments 1, 2 and 3 is prepared by the method, and the specific component proportions and the process parameters of the embodiments 1 to 3 are as follows:
example 1: the product A contains a first noctilucent layer and a glitter layer;
the flash glaze of example 1 comprises the following raw materials in percentage by weight: 8% of flash powder and 92% of raw glaze;
the flash powder is white golden titanium metal powder.
The noctilucent glaze comprises the following raw materials in percentage by weight: 10% of day-blue luminous powder and 90% of raw glaze;
the raw glaze comprises the following chemical components in percentage by weight:
Al2O3 11%、SiO2 53%、Fe2O3 0.05%、CaO 3%、MgO 0.9%、TiO2 0.03%、B2O327%, ZnO 1%, BaO 4% and Li2O 0.02%。
The transparent glaze comprises the following chemical components in percentage by weight:
Al2O3 9%、SiO2 67%、Fe2O3 0.03%、CaO 2%、MgO 0.9%、TiO2 0.02%、B2O317%, ZnO 1%, BaO 3% and Li2O 0.05%。
The drying temperature in the steps S2) and S3) is 230 ℃;
the firing temperature is 850-910 ℃, and the firing time is 80 min.
The product a of example 1 was obtained, and the glitter particles were bright in a dark environment and had blue reflective halos around the glitter particles to form a colorful three-dimensional luminous pattern, and the photo of the product was shown in fig. 1.
Example 2: is a finished product C containing a first noctilucent layer, a mixed noctilucent layer and a second noctilucent layer;
the flash glaze of example 2 comprises the following raw materials in percentage by weight: 10% of flash powder and 90% of raw glaze;
the flash powder is white golden titanium metal powder.
The noctilucent glaze comprises the following raw materials in percentage by weight: 10% of day-blue luminous powder and 90% of raw glaze;
the mixing ratio of the noctilucent glaze to the glittering glaze contained in the mixed glaze is 1.5: 2.5;
the raw glaze comprises the following chemical components in percentage by weight:
Al2O3 8%、SiO2 56%、Fe2O3 0.05%、CaO 3%、MgO 0.9%、TiO2 0.03%、B2O327%, ZnO 2%, BaO 3% and Li20.02 percent of O; and the raw glaze is added with a vermilion red toner;
the transparent glaze comprises the following chemical components in percentage by weight:
Al2O3 11%、SiO2 63%、Fe2O3 0.03%、CaO 2%、MgO 0.9%、TiO2 0.02%、B2O319%, ZnO 1%, BaO 3% and Li2O 0.05%。
The drying temperature in the steps S2), S2.1) and S3.2) is 220 ℃;
the firing temperature is 850-910 ℃, and the firing time is 80 min.
The finished product C of example 2 was prepared, and the glittering powder particles obtained in the dark environment were reflected and diffused to form linear, stripe, and sheet three-dimensional luminous patterns, which were collected together to form a multi-layered glittering pattern like a starry sky, and the physical photograph was shown in fig. 2.
The real objects of the embodiment 1 and the embodiment 2 are combined to form a more atmospheric night scene like a star cloud picture, a light-emitting real object photo in a non-lighting environment is shown in fig. 4, a real object photo under normal lighting or lighting is shown in fig. 6, and the visual effects of the two are completely different.
Example 3: a finished product B containing a first noctilucent layer, a flashing layer and a second noctilucent layer;
the flash glaze of example 3 comprises the following raw materials in percentage by weight: 8% of flash powder and 92% of raw glaze;
the flash powder is golden titanium metal powder.
The noctilucent glaze comprises the following raw materials in percentage by weight: 13 percent of blue-green luminous powder and 87 percent of raw glaze;
the raw glaze comprises the following chemical components in percentage by weight:
Al2O3 10%、SiO2 54%、Fe2O3 0.05%、CaO 2%、MgO 0.9%、TiO2 0.03%、B2O326%, ZnO 2%, BaO 5% and Li2O 0.02%。
The transparent glaze comprises the following chemical components in percentage by weight:
Al2O3 12%、SiO2 65%、Fe2O3 0.03%、CaO 2%、MgO 0.9%、TiO2 0.02%、B2O316%, ZnO 1%, BaO 3% and Li2O 0.05%。
The drying temperature in the steps S2), S3) and S3.1) is 245 ℃;
the firing temperature is 850-900 ℃, and the firing time is 90 min.
A finished product B of example 3 is prepared, the luminous powder particles obtained from the glittering powder particles in the dark environment are reflected and diffused on the surface of the vermilion glaze to generate diffraction discoloration, so that translucent luminous patterns which are alternatively highlighted like glass in red, blue and gold colors are formed, and are converged to form a multi-layer glittering pattern, wherein the picture of the real object is shown as picture 3; as can be seen from fig. 5, a comparison between the picture 3 and the picture 5 shows that the finished product B in the embodiment 3 has a completely different style and color from the finished product B in the dark environment, and has a very unique personality.
In conclusion, the combined glazed brick with the underglaze color, the flashing layer or the mixed luminescent layer is formed by combining and paving the finished product A, the finished product B and the finished product C which contain different luminescent layers, flashing layers or mixed luminescent layers, and light emitted by the luminescent powder shines on the outer surface of the luminescent powder to form a three-dimensional luminescent pattern after the luminescent powder shines out in a dark environment or at night, so that the combined glazed brick has unique artistic personality. As shown in fig. 1, 2 and 3, the pictures are real pictures of a finished product a, a finished product C and a finished product B, which respectively form different three-dimensional luminous patterns, and have unique individual colors and artistic effects after being combined and laid.
The invention further provides a preparation method of the combined glazed brick with the underglaze color and the flashing noctilucence, the prepared combined glazed brick with the underglaze color and the flashing noctilucence has noctilucence and flashing effects, not only has a flashing effect in a common illumination environment, but also has a three-dimensional luminous pattern formed by flashing and noctilucence mutually in a non-light environment or after lights are extinguished at night, and has unique artistic quality and individual characteristics after combined paving.
As shown in fig. 1, 2 and 4, the combination of the finished product a and the finished product C can form multi-layer colorful three-dimensional patterns like a star cloud picture in a dark environment, and the ornamental value and the artistic value of the glazed tile prepared by the preparation method of the combined glazed tile with the underglaze color, the flashing and the noctilucent function are further improved.
In the specific implementation, in the process of preparing a product consisting of a plurality of pieces of flash luminous glazed tiles, the preparation methods of the finished product A, the finished product B and the finished product C can be respectively used at different positions according to the distribution condition of patterns, so that after the prepared flash luminous glazed tile product is laid, the flash luminous glazed tile product has the combined effect of various flash noctilucence of the finished product A, the finished product B and the finished product C, and a combined pattern with a three-dimensional flash noctilucence effect and characteristics is formed.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
The technical principle of the present invention is described above in connection with specific embodiments. The description is only intended to explain the principles of the invention; and should not be construed as limiting the scope of the invention in any way. Based on the explanations herein; other embodiments of the invention will occur to those skilled in the art without the exercise of inventive faculty; all of which fall within the scope of the present invention.
Claims (10)
1. A combined glazed brick with underglaze color, flashing and noctilucence is characterized in that the physical characteristics of luminescence of luminous powder and the physical characteristics of reflection of the luminous powder are utilized to combine the luminous powder and the luminous powder to obtain different noctilucence effects;
the finished product A, the finished product B and the finished product C are combined for use when being laid and pasted;
the finished product A sequentially comprises a brick blank layer, a pattern layer, a first noctilucent layer, a flashing layer and a transparent glaze layer from bottom to top;
the finished product B sequentially comprises a brick blank layer, a pattern layer, the first noctilucent layer, the flashing layer, a second noctilucent layer and a transparent glaze layer from bottom to top;
the finished product C sequentially comprises a brick blank layer, a pattern layer, the first noctilucent layer, a mixed noctilucent layer, the second noctilucent layer and a transparent glaze layer from bottom to top;
the first noctilucent layer and the second noctilucent layer both contain noctilucent glaze, the flashing layer contains flashing glaze, and the mixed noctilucent layer contains mixed glaze of the noctilucent glaze and the flashing glaze; the luminous glaze contains luminous powder, and the flashing glaze contains flashing powder.
2. A preparation method of the combined glazed brick with the underglaze color, the flash light and the night light is characterized in that the preparation method is used for preparing the combined glazed brick with the underglaze color, the flash light and the night light, which is disclosed by claim 1, and comprises a finished product A preparation step, a finished product B preparation step and a finished product C preparation step;
the preparation steps of the finished product A specifically comprise:
s1) taking a green brick containing the fired ground coat, and printing a pattern on the surface of the green brick to obtain a pattern layer;
s2) printing the noctilucent glaze in a set area on the surface of the pattern layer, and drying to obtain the first noctilucent layer;
s3) printing a flashing glaze on the surface of the first noctilucent layer, and drying to obtain the flashing layer;
s4) applying transparent glaze on the surface of the green brick comprising the pattern layer, the first noctilucent layer and the glittering layer to obtain a semi-finished product A containing a transparent glaze layer;
s5) putting the semi-finished product A into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product A.
3. The method for preparing an underglaze color luminous combined glazed brick according to claim 2, wherein the steps of preparing the finished product B comprise the steps S1), S2) and S3) in sequence;
step S3) is followed by the steps of:
s3.1) printing a noctilucent glaze on the surface of the glittering layer, and drying to obtain a second noctilucent layer;
s4.1) applying transparent glaze on the surface of the green brick comprising the pattern layer, the first noctilucent layer, the flashing layer and the second noctilucent layer to obtain a semi-finished product B containing a transparent glaze layer;
s5.1) placing the semi-finished product B into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product B.
4. The method for preparing an underglaze color luminous combined glazed brick according to claim 2, wherein the preparation steps of the finished product C comprise steps S1) and S2) in sequence;
the step S2) is followed by the steps of:
s2.1) printing mixed glaze of noctilucent glaze and flash glaze on the surface of the first noctilucent layer, and drying to obtain the mixed noctilucent layer;
s3.2) printing a noctilucent glaze on the surface of the mixed noctilucent layer, and drying to obtain a second noctilucent layer;
s4.2) applying transparent glaze on the surface of the green brick comprising the pattern layer, the first noctilucent layer, the mixed noctilucent layer and the second noctilucent layer to prepare a semi-finished product C containing a transparent glaze layer;
s5.2) placing the semi-finished product C into a kiln, and firing at the firing temperature of 850-910 ℃ for 65-90min to obtain the finished product C.
5. The method for preparing the underglaze color luminous combined glazed brick as claimed in claim 4, wherein the drying temperature in the steps S2), S2.1), S3), S3.1) and S3.2) is 200-250 ℃;
the mixing ratio of the noctilucent glaze to the glittering glaze contained in the mixed glaze is 1-3: 3-1.
6. The method for preparing the underglaze color flashing luminous combined glazed brick according to claim 2, wherein the luminous glaze comprises the following raw materials in percentage by weight: 5-15% of luminescent powder and 85-95% of raw glaze; the flash glaze comprises the following raw materials in percentage by weight: 5-15% of flash powder and 85-95% of raw glaze.
7. The method for preparing an underglaze color luminous combined glazed brick according to claim 6, wherein the raw glaze comprises the following chemical components in percentage by weight:
Al2O3 7-12%、SiO2 52-59%、Fe2O3 <0.1%、CaO 2-4.5%、MgO 0.3-1.5%、TiO2 <0.05%、B2O326-29%, ZnO 1-2%, BaO 3-5% and Li2O <0.05%。
8. The method for making an underglaze color luminous composite glazed brick according to claim 2, wherein the glittering powder is a white gold, rose gold or multicolor titanium metal powder.
9. The method for making an underglaze glittering and luminescent composite glazed tile according to claim 2, wherein the pattern layer is an inkjet printed pattern comprising multiple color pigments.
10. The method for preparing an underglaze color luminous combined glazed brick according to claim 2, wherein the transparent glaze comprises the following chemical components in percentage by weight:
Al2O3 7-12%、SiO2 62-69%、Fe2O3 <0.1%、CaO 2-4.5%、MgO 0.3-1.5%、TiO2 <0.05%、B2O316-19%, ZnO 1-2%, BaO 3-5% and Li2O <0.05%。
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