CN107244908B - High-whiteness jade-like polished tile adobe and tile preparation method thereof - Google Patents

High-whiteness jade-like polished tile adobe and tile preparation method thereof Download PDF

Info

Publication number
CN107244908B
CN107244908B CN201710412200.1A CN201710412200A CN107244908B CN 107244908 B CN107244908 B CN 107244908B CN 201710412200 A CN201710412200 A CN 201710412200A CN 107244908 B CN107244908 B CN 107244908B
Authority
CN
China
Prior art keywords
powder
whiteness
temperature
transparent
jade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201710412200.1A
Other languages
Chinese (zh)
Other versions
CN107244908A (en
Inventor
袁红
罗凤钻
邱军
陈勇
徐正荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Yingpai Technology Co., Ltd
Original Assignee
Foshan Yingpai Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foshan Yingpai Technology Co ltd filed Critical Foshan Yingpai Technology Co ltd
Priority to CN201710412200.1A priority Critical patent/CN107244908B/en
Publication of CN107244908A publication Critical patent/CN107244908A/en
Application granted granted Critical
Publication of CN107244908B publication Critical patent/CN107244908B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/14Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605Treating the starting powders individually or as mixtures
    • C04B35/6261Milling
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3201Alkali metal oxides or oxide-forming salts thereof
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3201Alkali metal oxides or oxide-forming salts thereof
    • C04B2235/3203Lithium oxide or oxide-forming salts thereof
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206Magnesium oxides or oxide-forming salts thereof
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3208Calcium oxide or oxide-forming salts thereof, e.g. lime
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3232Titanium oxides or titanates, e.g. rutile or anatase
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/327Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3272Iron oxides or oxide forming salts thereof, e.g. hematite, magnetite
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427Silicates other than clay, e.g. water glass
    • C04B2235/3463Alumino-silicates other than clay, e.g. mullite
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/349Clays, e.g. bentonites, smectites such as montmorillonite, vermiculites or kaolines, e.g. illite, talc or sepiolite
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/44Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
    • C04B2235/447Phosphates or phosphites, e.g. orthophosphate, hypophosphite
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9646Optical properties
    • C04B2235/9661Colour

Abstract

High-whiteness jade-imitating polished tile adobe and tile made of sameThe preparation method comprises the following steps of pressing a green brick of the high-white imitation jade polished brick from mixed powder consisting of a high-temperature material and a high-white transparent material, wherein the mass ratio of the high-temperature material to the high-white transparent material is (40-50): 100, respectively; the high-temperature material comprises the following chemical components in percentage by mass: 70-74% SiO2、17~19%Al2O3、0.1~0.5%CaO、0.5~1%MgO、1~2%K2O、3~5%Na2O、≤0.5%Fe2O3、≤0.1%TiO2And 3-5% loss on ignition; the high-whiteness transparent material comprises the following chemical components in percentage by mass: 68-72% SiO2、17~19%Al2O3、1~2%CaO、1~2%MgO、2~4%K2O、3~5%Na2O、0.2~1%LiO2、≤0.5%Fe2O3、≤0.1%TiO2And 2-4% loss on ignition; the high-white jade-like polished brick prepared from the green brick of the high-white jade-like polished brick provided by the invention has the characteristics of more vivid jade texture, stronger layering, higher whiteness and glossiness, good antifouling property, simple preparation process and stable effect.

Description

High-whiteness jade-like polished tile adobe and tile preparation method thereof
Technical Field
The invention relates to the technical field of building ceramics, in particular to a high-whiteness jade-like polished tile adobe and a tile preparation method thereof.
Background
The stone-like polished tile has the characteristics of good wear resistance and stain resistance and the texture of the natural stone, so that the stone-like polished tile can replace the natural stone and enter thousands of households. The existing jade-like polished brick has high-grade jade texture and low price, so the jade-like polished brick is deeply favored by decoration owners; and the room is paved and pasted by the jade-like polished tiles, so that the indoor space is simpler and more elegant, and the indoor style and the living comfort are greatly improved.
However, the existing jade-like polished tiles are the latest polished tiles in the market, the texture effect of high-grade jade is pursued, but the gloss effect of most jade-like polished tiles is not as strong as that of common polished tiles, and the defects that the jade texture is not vivid and fine, the glossiness and the whiteness are low, the surface is easy to generate karst caves and impurities, and the pollution resistance is low exist.
Disclosure of Invention
The invention aims to provide a green brick of a high-whiteness jade-like polished brick with more vivid jade texture and stronger layering, which has the characteristics of higher whiteness and glossiness, good antifouling property, environmental protection and health.
The invention also aims to provide a preparation method of the high-whiteness imitation jade polished tile, which is simple in preparation process, easy in quality monitoring and stable in effect.
In order to achieve the purpose, the invention adopts the following technical scheme:
a green brick of a high-whiteness jade-like polished brick is formed by pressing mixed powder consisting of a high-temperature material and a high-whiteness transparent material, wherein the mass ratio of the high-temperature material to the high-whiteness transparent material is (40-50): 100, respectively;
the high-temperature material comprises the following chemical components in percentage by mass: 70-74% SiO2、17~19%Al2O3、0.1~0.5%CaO、0.5~1%MgO、1~2%K2O、3~5%Na2O、≤0.5%Fe2O3、≤0.1%TiO2And 3-5% loss on ignition; the high-whiteness transparent material comprises the following chemical components in percentage by mass: 68-72% SiO2、17~19%Al2O3、1~2%CaO、1~2%MgO、2~4%K2O、3~5%Na2O、0.2~1%LiO2、≤0.5%Fe2O3、≤0.1%TiO2And 2-4% loss on ignition.
Further explaining, the high-temperature material comprises the following raw materials in percentage by mass: 15-25% of clay, 20-23% of medium temperature sand, 12-16% of terrazzo powder, 10-20% of feldspar, 15-18% of high temperature sand, 15-25% of quartz, 2-3% of talc and 0.3-0.5% of sodium tripolyphosphate;
the high-whiteness transparent material comprises the following raw materials in percentage by mass: 15-25% of clay, 8-12% of medium temperature sand, 18-22% of water-milled high-potassium stone powder, 15-30% of feldspar, 13-17% of Jiangxi high-lithium white sand, 10-25% of quartz, 2-3% of talc, 3-5% of calcite and 0.3-0.5% of sodium tripolyphosphate.
Further, the grain composition of the mixed powder comprises the following components in percentage by mass: less than 1% of powder with a particle size of 20 meshes, 35-45% of powder with a particle size of 40 meshes, 50-60% of powder with a particle size of 80 meshes, and less than 3% of powder with a particle size of more than 100 meshes.
Further, the water content of the mixed powder is 6.3-7.4%.
Further explaining, the chemical components of the high-temperature material comprise the following components in percentage by mass: 73.07% SiO2、17.51%Al2O3、0.35%CaO、0.53%MgO、1.12%K2O、3.93%Na2O、0.25%Fe2O3、0.01%TiO2And 3.23% loss on ignition; the high-whiteness transparent material comprises the following chemical components in percentage by mass: 69.64% SiO2、17.06%Al2O3、1.35%CaO、1.23%MgO、3.16%K2O、4.28%Na2O、0.38%LiO2、0.16%Fe2O3、0.01%TiO2And 2.73% loss on ignition.
A preparation method of a high-whiteness imitation jade polished tile comprises the following steps:
(1) preparing mixed powder: weighing and preparing raw materials of a high-temperature material and a high-whiteness transparent material according to a ratio, respectively performing ball milling to obtain slurry, and performing spray drying to obtain high-temperature powder and high-whiteness transparent powder; homogenizing and ageing the high-temperature powder and the high-white transparent powder, and then, mixing the high-temperature powder and the high-white transparent powder according to the mass ratio of (40-50): 100 to obtain mixed powder;
(2) distributing the mixed powder, pressing and molding the mixed powder, and sintering the mixed powder at a high temperature to obtain a green brick;
(3) and (3) carrying out surface polishing and edging treatment on the green brick to obtain the high-whiteness imitation jade polished brick.
Further, the fineness of the ball milling in the step (1) is 250 meshes, and the screen residue is 0.9%; the specific gravity of the slurry obtained after ball milling was 1.69, and the flow rate was 60 m/s.
Further, the homogenization ageing of the high-temperature powder and the high-white transparent powder in the step (1) is carried out for more than or equal to 24 hours in an ageing bin.
Further, the sintering temperature in the step (2) is 1175-1190 ℃.
The invention has the beneficial effects that: the high-white imitation jade polished brick with more vivid jade texture and richer layering sense, which is obtained by the invention, has the following characteristics: (1) the limit of the formula process of the existing jade-like polished brick is broken through, the high-temperature material and the high-white transparent material are mixed by adjusting the reasonable proportion, the high-white transparent material has good low-temperature high-white melting property, and the high-temperature material matched with the high-temperature material is combined, so that the vivid jade sense of the high-white transparent material is supported, the page layering sense is greatly enriched, and the whiteness of a green brick after being fired can reach more than 60 ℃;
(2) by utilizing a component formula system of the high-temperature material and the high-white transparent material which are matched with each other, the problems that the traditional jade-like polished tile is easy to generate karst caves, impurities, dirt absorption and the like due to the combination of the high-temperature material and the high-white transparent material are effectively solved, and the surface of the tile is free of the karst caves and has better antifouling performance;
(3) by introducing the lithium-containing element component into the high-whiteness transparent material, the trouble that a high-radiation raw material zirconium silicate must be added in a traditional high-whiteness formula is solved, the radiation of a traditional high-whiteness ceramic tile to a human body is avoided, and the high-whiteness transparent material is more environment-friendly and healthy;
(4) the green brick can be polished by a soft grinding head, and the glossiness of the green brick can reach 30 degrees, so that the green brick has finer touch feeling, more vivid and natural jade effect and soft vision, and gives people a feeling of being warm and moist like jade.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments.
A green brick of a high-whiteness jade-like polished brick is formed by pressing mixed powder consisting of a high-temperature material and a high-whiteness transparent material, wherein the mass ratio of the high-temperature material to the high-whiteness transparent material is (40-50): 100, respectively;
the high-temperature material comprises the following chemical components in percentage by mass: 70-74% SiO2、17~19%Al2O3、0.1~0.5%CaO、0.5~1%MgO、1~2%K2O、3~5%Na2O、≤0.5%Fe2O3、≤0.1%TiO2And 3-5% loss on ignition; the high-whiteness transparent material comprises the following chemical components in percentage by mass: 68-72% SiO2、17~19%Al2O3、1~2%CaO、1~2%MgO、2~4%K2O、3~5%Na2O、0.2~1%LiO2、≤0.5%Fe2O3、≤0.1%TiO2And 2-4% loss on ignition.
The invention provides a green brick of a high-whiteness jade-like polished brick, which mainly comprises the following components in a certain ratio, namely the high-temperature material and the high-whiteness transparent material, and the mass ratio is (40-50): 100, uniformly mixing the high-temperature material and the high-whiteness transparent material to form mixed powder for preparing a green brick of the high-whiteness imitation jade polished brick; then the high-whiteness imitation jade polished tile with more vivid jade texture and stronger layering is obtained after the high-whiteness imitation jade polished tile is subjected to material distribution, pressing, sintering and polishing treatment, and the high-whiteness imitation jade polished tile mainly comprises the following characteristics:
(1) the limit of the formula process of the existing jade-like polished brick is broken through, the high-temperature material and the high-white transparent material are mixed by adjusting the reasonable proportion, the high-white transparent material has good low-temperature high-white melting property, and the high-temperature material matched with the high-temperature material is combined, so that the vivid jade sense of the high-white transparent material is supported, the page layering sense is greatly enriched, and the whiteness of a green brick after being fired can reach more than 60 ℃;
(2) by utilizing a component formula system of the high-temperature material and the high-white transparent material which are matched with each other, the problems that the traditional jade-like polished tile is easy to generate karst caves, impurities, dirt absorption and the like due to the combination of the high-temperature material and the high-white transparent material are effectively solved, and the surface of the tile is free of the karst caves and has better antifouling performance;
(3) by introducing the lithium-containing element component into the high-whiteness transparent material, the trouble that a high-radiation raw material zirconium silicate must be added in a traditional high-whiteness formula is solved, the radiation of a traditional high-whiteness ceramic tile to a human body is avoided, and the high-whiteness transparent material is more environment-friendly and healthy;
(4) the green brick can be polished by a soft grinding head, and the glossiness of the green brick can reach 30 degrees, so that the green brick has finer touch feeling, more vivid and natural jade effect and soft vision, and gives people a feeling of being warm and moist like jade.
Further explaining, the high-temperature material comprises the following raw materials in percentage by mass: 15-25% of clay, 20-23% of medium temperature sand, 12-16% of terrazzo powder, 10-20% of feldspar, 15-18% of high temperature sand, 15-25% of quartz, 2-3% of talc and 0.3-0.5% of sodium tripolyphosphate;
the high-whiteness transparent material comprises the following raw materials in percentage by mass: 15-25% of clay, 8-12% of medium temperature sand, 18-22% of water-milled high-potassium stone powder, 15-30% of feldspar, 13-17% of Jiangxi high-lithium white sand, 10-25% of quartz, 2-3% of talc, 3-5% of calcite and 0.3-0.5% of sodium tripolyphosphate.
The raw materials of the high-temperature material and the high-white transparent material are combined with each other, so that the vivid jade feeling of the high-white transparent material is further more prominent, the whiteness of the high-white transparent material is required to be controlled within a certain range, and a certain amount of high-lithium white sand and other components are introduced into the high-white transparent material, so that the whiteness of a green brick can be improved, and a zirconium silicate element with radioactivity is replaced, so that the green brick is more environment-friendly and healthy while a better brick surface effect is achieved.
Further, the grain composition of the mixed powder comprises the following components in percentage by mass: less than 1% of powder with a particle size of 20 meshes, 35-45% of powder with a particle size of 40 meshes, 50-60% of powder with a particle size of 80 meshes, and less than 3% of powder with a particle size of more than 100 meshes.
After the high-temperature material and the high-whiteness transparent material are mixed to form mixed powder, the mixed powder with different particle sizes in a certain proportion is uniformly mixed by further setting the particle size distribution characteristics of the mixed powder, so that the layering sense of the brick blank is improved, the brick blank is more vivid and natural, the density of the brick blank after being fired is better, and the antifouling performance and the overall strength of the brick blank are improved.
Further, the water content of the mixed powder is 6.3-7.4%.
By controlling a certain water content of the mixed powder, the green brick has better strength after being pressed, formed and sintered at high temperature, and the generation of karst caves is avoided.
Further explaining, the chemical components of the high-temperature material comprise the following components in percentage by mass: 73.07% SiO2、17.51%Al2O3、0.35%CaO、0.53%MgO、1.12%K2O、3.93%Na2O、0.25%Fe2O3、0.01%TiO2And 3.23% loss on ignition; the high-whiteness transparent material comprises the following chemical components in percentage by mass: 69.64% SiO2、17.06%Al2O3、1.35%CaO、1.23%MgO、3.16%K2O、4.28%Na2O、0.38%LiO2、0.16%Fe2O3、0.01%TiO2And 2.73% loss on ignition.
A preparation method of a high-whiteness imitation jade polished tile comprises the following steps:
(1) preparing mixed powder: weighing and preparing raw materials of a high-temperature material and a high-whiteness transparent material according to a ratio, respectively performing ball milling to obtain slurry, and performing spray drying to obtain high-temperature powder and high-whiteness transparent powder; homogenizing and ageing the high-temperature powder and the high-white transparent powder, and then, mixing the high-temperature powder and the high-white transparent powder according to the mass ratio of (40-50): 100 to obtain mixed powder;
(2) distributing the mixed powder, pressing and molding the mixed powder, and sintering the mixed powder at a high temperature to obtain a green brick;
(3) and (3) carrying out surface polishing and edging treatment on the green brick to obtain the high-whiteness imitation jade polished brick.
The preparation method of the high-whiteness jade-like polished brick provided by the invention comprises the steps of preparing a raw material of a high-temperature material and a raw material of a high-whiteness transparent material according to respective proportions, performing ball milling, granulation and ageing on the raw materials, mixing the raw materials according to a certain proportion to obtain uniform and stable mixed powder, preparing a green brick by using the mixed powder, and polishing to obtain the high-whiteness jade-like polished brick.
Further, the fineness of the ball milling in the step (1) is 250 meshes, and the screen residue is 0.9%; the specific gravity of the slurry obtained after ball milling was 1.69, and the flow rate was 60 m/s.
The fineness of the raw material ball milling and the specific gravity of the slurry after ball milling are controlled, so that the slurry has better fluidity, and is more favorable for more uniform particle powder obtained by spray granulation at the later stage, and the particle powder is uniform and stable, so that the mixed powder with different grades can be conveniently obtained.
Further, the homogenization ageing of the high-temperature powder and the high-white transparent powder in the step (1) is carried out for more than or equal to 24 hours in an ageing bin.
Further, the sintering temperature in the step (2) is 1175-1190 ℃.
Example 1-a method of making a high-whiteness simulated jade polished tile, comprising the steps of:
(1) preparing mixed powder: weighing raw materials of a high-temperature material and a high-white transparent material according to a ratio, namely taking 15% of clay, 20% of medium-temperature sand, 12% of terrazzo powder, 10% of feldspar, 18% of high-temperature sand, 21.5% of quartz, 3% of talcum and 0.5% of sodium tripolyphosphate as raw material formulas of the high-temperature material according to mass percentage; the raw material formula of the high-whiteness transparent material comprises 25% of clay, 12% of medium-temperature sand, 19.7% of water-milled high-potassium stone powder, 15% of feldspar, 13% of Jiangxi high-lithium white sand, 10% of quartz, 2% of talcum, 3% of calcite and 0.3% of sodium tripolyphosphate;
respectively carrying out ball milling and sieving on the raw materials of the high-temperature material and the high-whiteness transparent material to obtain slurry, wherein the fineness of ball milling is 250 meshes, and the screen residue is 0.9%; after ball milling, the specific gravity of the obtained slurry is 1.69, and the flow rate is 60 m/s; respectively carrying out spray drying on the slurry to obtain high-temperature powder and high-whiteness transparent powder; homogenizing and ageing the high-temperature powder and the high-white transparent powder in an ageing bin for more than or equal to 24 hours, and then mixing the high-temperature powder and the high-white transparent powder according to a mass ratio of 45: 100 to obtain mixed powder, wherein the water content of the mixed powder is 6.8%;
the grain composition of the mixed powder comprises the following components in percentage by mass: 0.5% of powder with a particle size of 20 meshes, 40.5% of powder with a particle size of 40 meshes, 57% of powder with a particle size of 80 meshes and 2% of powder with a particle size of more than 100 meshes;
(2) distributing the mixed powder by a distributing machine, then performing compression molding by a press, drying the molded blank by a drying kiln, and then putting the dried blank into a firing kiln for high-temperature firing at 1183 ℃ to obtain a green brick with the thickness of 11.3 mm;
(3) and (3) carrying out surface polishing and edging treatment on the green brick by a soft grinding head to obtain the high-whiteness imitation jade polished brick 1.
Example 2-a method of making a high-whiteness simulated jade polished tile, comprising the steps of:
(1) preparing mixed powder: weighing raw materials of a high-temperature material and a high-white transparent material according to a ratio, namely taking 15% of clay, 23% of medium-temperature sand, 12% of terrazzo powder, 16.1% of feldspar, 16% of high-temperature sand, 15% of quartz, 2.5% of talc and 0.4% of sodium tripolyphosphate as a raw material formula of the high-temperature material according to mass percentage; taking 15% of clay, 8% of medium temperature sand, 18.7% of water-milled high-potassium stone powder, 30% of feldspar, 13% of Jiangxi high-lithium white sand, 10% of quartz, 2% of talc, 3% of calcite and 0.3% of sodium tripolyphosphate as raw material formulas of high-white transparent materials;
respectively carrying out ball milling and sieving on the raw materials of the high-temperature material and the high-whiteness transparent material to obtain slurry, wherein the fineness of ball milling is 250 meshes, and the screen residue is 0.9%; after ball milling, the specific gravity of the obtained slurry is 1.69, and the flow rate is 60 m/s; respectively carrying out spray drying on the slurry to obtain high-temperature powder and high-whiteness transparent powder; homogenizing and ageing the high-temperature powder and the high-white transparent powder in an ageing bin for more than or equal to 24 hours, and then mixing the high-temperature powder and the high-white transparent powder according to a mass ratio of 45: 100 to obtain mixed powder, wherein the water content of the mixed powder is 6.8%;
the grain composition of the mixed powder comprises the following components in percentage by mass: 0.5% of powder with a particle size of 20 meshes, 40.5% of powder with a particle size of 40 meshes, 57% of powder with a particle size of 80 meshes and 2% of powder with a particle size of more than 100 meshes;
(2) distributing the mixed powder by a distributing machine, then performing compression molding by a press, drying the molded blank by a drying kiln, and then putting the dried blank into a firing kiln for high-temperature firing at 1183 ℃ to obtain a green brick with the thickness of 11.3 mm;
(3) and (3) carrying out surface polishing and edging treatment on the green brick by a soft grinding head to obtain the high-whiteness imitation jade polished brick 2.
Example 3-a method of making a high-whiteness simulated jade polished tile, comprising the steps of:
(1) preparing mixed powder: weighing the raw materials of the high-temperature material and the high-whiteness transparent material according to the proportion, namely taking 25% of clay, 20% of medium-temperature sand, 12.7% of terrazzo powder, 10% of feldspar, 15% of high-temperature sand, 15% of quartz, 2% of talcum and 0.3% of sodium tripolyphosphate as raw material formulas of the high-temperature material according to mass percentage; taking 15% of clay, 8% of medium temperature sand, 18% of water-milled high-potassium stone powder, 20% of feldspar, 17% of Jiangxi high-lithium white sand, 13.5% of quartz, 3% of talcum, 5% of calcite and 0.5% of sodium tripolyphosphate as raw material formulas of high-whiteness transparent materials;
respectively carrying out ball milling and sieving on the raw materials of the high-temperature material and the high-whiteness transparent material to obtain slurry, wherein the fineness of ball milling is 250 meshes, and the screen residue is 0.9%; after ball milling, the specific gravity of the obtained slurry is 1.69, and the flow rate is 60 m/s; respectively carrying out spray drying on the slurry to obtain high-temperature powder and high-whiteness transparent powder; homogenizing and ageing the high-temperature powder and the high-white transparent powder in an ageing bin for more than or equal to 24 hours, and then mixing the high-temperature powder and the high-white transparent powder according to a mass ratio of 45: 100 to obtain mixed powder, wherein the water content of the mixed powder is 6.8%;
the grain composition of the mixed powder comprises the following components in percentage by mass: 0.5% of powder with a particle size of 20 meshes, 40.5% of powder with a particle size of 40 meshes, 57% of powder with a particle size of 80 meshes and 2% of powder with a particle size of more than 100 meshes;
(2) distributing the mixed powder by a distributing machine, then performing compression molding by a press, drying the molded blank by a drying kiln, and then putting the dried blank into a firing kiln for high-temperature firing at 1183 ℃ to obtain a green brick with the thickness of 11.3 mm;
(3) and (3) carrying out surface polishing and edging treatment on the green brick by a soft grinding head to obtain the high-whiteness imitation jade polished brick 3.
The chemical components of the high-whiteness imitation jade polished tiles obtained in examples 1 to 3 were counted respectively and are shown in the following table 1; random sampling is carried out on the high-white imitation jade polished tiles obtained in the embodiments 1-3, the high-white imitation jade polished tiles obtained in each embodiment are divided into 10 experimental groups, 20 experimenters respectively compare the experimental groups with real jade to judge and distinguish the simulation degree, and finally the accuracy of the judgment is counted;
table 1: chemical component table of different high-white imitation jade polished tiles
Table 2: high white imitation jade polished tile discrimination accuracy of various embodiments
As can be seen from tables 1 and 2, the high-white imitation jade polished tile 2 obtained in example 2 has the lowest discrimination accuracy and the accuracy rate of only about 50% compared to the high-white imitation jade polished tiles of examples 1 and 3, so that the simulation degree is higher, a higher simulation effect is achieved, and the jade texture is more vivid; therefore, by changing the raw material composition, a component formula system of the high-temperature material and the high-white transparent material which are matched with each other is set, so that the problems of karst cave, impurities and dirt absorption are reduced, the fidelity is reduced, and the surface of the ceramic tile has better jade texture and richer layering; in addition, as can be seen from table 1, the high-whiteness transparent material is added with a lithium element component, so that the whiteness of the baked green brick is better, and the visual sense after polishing is softer.
Example 4-a method of making a high-whiteness simulated jade polished tile, comprising the steps of:
(1) preparing mixed powder: weighing raw materials of a high-temperature material and a high-white transparent material according to a ratio, namely taking 15% of clay, 23% of medium-temperature sand, 12% of terrazzo powder, 16.1% of feldspar, 16% of high-temperature sand, 15% of quartz, 2.5% of talc and 0.4% of sodium tripolyphosphate as a raw material formula of the high-temperature material according to mass percentage; taking 15% of clay, 8% of medium temperature sand, 18.7% of water-milled high-potassium stone powder, 30% of feldspar, 13% of Jiangxi high-lithium white sand, 10% of quartz, 2% of talc, 3% of calcite and 0.3% of sodium tripolyphosphate as raw material formulas of high-white transparent materials;
respectively carrying out ball milling and sieving on the raw materials of the high-temperature material and the high-whiteness transparent material to obtain slurry, wherein the fineness of ball milling is 250 meshes, and the screen residue is 0.9%; after ball milling, the specific gravity of the obtained slurry is 1.69, and the flow rate is 60 m/s; respectively carrying out spray drying on the slurry to obtain high-temperature powder and high-whiteness transparent powder; homogenizing and ageing the high-temperature powder and the high-white transparent powder in an ageing bin for more than or equal to 24 hours, and then mixing the high-temperature powder and the high-white transparent powder according to a mass ratio of 40: 100 to obtain mixed powder, wherein the water content of the mixed powder is 6.3%;
the grain composition of the mixed powder comprises the following components in percentage by mass: 0.5% of powder with a particle size of 20 meshes, 37.5% of powder with a particle size of 40 meshes, 60% of powder with a particle size of 80 meshes and 2% of powder with a particle size of more than 100 meshes;
(2) distributing the mixed powder by a distributing machine, then performing compression molding by a press, drying the molded blank by a drying kiln, and putting the dried blank into a sintering kiln for high-temperature sintering at 1175 ℃ to obtain a green brick with the thickness of 11.3 mm;
(3) and (3) carrying out surface polishing and edging treatment on the green brick by a soft grinding head to obtain the high-whiteness imitation jade polished brick 4.
Example 5-a method of making a high-whiteness simulated jade polished tile, comprising the steps of:
(1) preparing mixed powder: weighing raw materials of a high-temperature material and a high-white transparent material according to a ratio, namely taking 15% of clay, 23% of medium-temperature sand, 12% of terrazzo powder, 16.1% of feldspar, 16% of high-temperature sand, 15% of quartz, 2.5% of talc and 0.4% of sodium tripolyphosphate as a raw material formula of the high-temperature material according to mass percentage; taking 15% of clay, 8% of medium temperature sand, 18.7% of water-milled high-potassium stone powder, 30% of feldspar, 13% of Jiangxi high-lithium white sand, 10% of quartz, 2% of talc, 3% of calcite and 0.3% of sodium tripolyphosphate as raw material formulas of high-white transparent materials;
respectively carrying out ball milling and sieving on the raw materials of the high-temperature material and the high-whiteness transparent material to obtain slurry, wherein the fineness of ball milling is 250 meshes, and the screen residue is 0.9%; after ball milling, the specific gravity of the obtained slurry is 1.69, and the flow rate is 60 m/s; respectively carrying out spray drying on the slurry to obtain high-temperature powder and high-whiteness transparent powder; homogenizing and ageing the high-temperature powder and the high-white transparent powder in an ageing bin for more than or equal to 24 hours, and then mixing the high-temperature powder and the high-white transparent powder according to a mass ratio of 50: 100 to obtain mixed powder, wherein the water content of the mixed powder is 7.4%;
the grain composition of the mixed powder comprises the following components in percentage by mass: 0.5% of powder with a particle size of 20 meshes, 45% of powder with a particle size of 40 meshes, 52% of powder with a particle size of 80 meshes and 2.5% of powder with a particle size of more than 100 meshes;
(2) distributing the mixed powder by a distributing machine, then performing compression molding by a press, drying the molded blank by a drying kiln, and then putting the dried blank into a sintering kiln for high-temperature sintering at the temperature of 1190 ℃ to obtain a green brick with the thickness of 11.3 mm;
(3) and (3) carrying out surface polishing and edging treatment on the green brick by a soft grinding head to obtain the high-whiteness imitation jade polished brick 5.
Product performance detection
The high-white jade-like polished tile products polished in the above examples 1 to 5 and the existing jade-like tile are respectively subjected to whiteness, glossiness, cave dissolution, antifouling and other performances detection, and the obtained detection results are shown in the following table:
as can be seen from the above table, the high-whiteness jade-like polished brick prepared in examples 1 to 5 has substantially no karst cave on the brick surface after polishing, no dirt absorption is found after ink is applied and the polished brick is wiped, the detected whiteness is 60 degrees or more, the glossiness is more than 30 degrees, the brick surface has strong layering, the vision is soft, and the polished brick has vivid jade texture.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.

Claims (8)

1. A brick blank of a high-whiteness jade-like polished brick is characterized in that: the green brick is formed by pressing mixed powder consisting of a high-temperature material and a high-whiteness transparent material, wherein the mass ratio of the high-temperature material to the high-whiteness transparent material is (40-50): 100, respectively;
the high-temperature material comprises the following chemical components in percentage by mass: 70-74% SiO2、17~19%Al2O3、0.1~0.5%CaO、0.5~1%MgO、1~2%K2O、3~5%Na2O、≤0.5%Fe2O3、≤0.1%TiO2And 3-5% loss on ignition; the high-whiteness transparent material comprises the following chemical components in percentage by mass: 68-72% SiO2、17~19%Al2O3、1~2%CaO、1~2%MgO、2~4%K2O、3~5%Na2O、0.2~1%LiO2、≤0.5%Fe2O3、≤0.1%TiO2And 2-4% loss on ignitionAn amount;
the high-temperature material comprises the following raw materials in percentage by mass: 15-25% of clay, 20-23% of medium temperature sand, 12-16% of terrazzo powder, 10-20% of feldspar, 15-18% of high temperature sand, 15-25% of quartz, 2-3% of talc and 0.3-0.5% of sodium tripolyphosphate;
the high-whiteness transparent material comprises the following raw materials in percentage by mass: 15-25% of clay, 8-12% of medium temperature sand, 18-22% of water-milled high-potassium stone powder, 15-30% of feldspar, 13-17% of Jiangxi high-lithium white sand, 10-25% of quartz, 2-3% of talc, 3-5% of calcite and 0.3-0.5% of sodium tripolyphosphate.
2. The tile blank of the high-whiteness imitation jade polished tile according to claim 1, wherein: the grain composition of the mixed powder comprises the following components in percentage by mass: less than 1% of powder with a particle size of 20 meshes, 35-45% of powder with a particle size of 40 meshes, 50-60% of powder with a particle size of 80 meshes, and less than 3% of powder with a particle size of more than 100 meshes.
3. The tile blank of the high-whiteness imitation jade polished tile according to claim 1, wherein: the water content of the mixed powder is 6.3-7.4%.
4. The tile blank of the high-whiteness imitation jade polished tile according to claim 1, wherein: the high-temperature material comprises the following chemical components in percentage by mass: 73.07% SiO2、17.51%Al2O3、0.35%CaO、0.53%MgO、1.12%K2O、3.93%Na2O、0.25%Fe2O3、0.01%TiO2And 3.23% loss on ignition; the high-whiteness transparent material comprises the following chemical components in percentage by mass: 69.64% SiO2、17.06%Al2O3、1.35%CaO、1.23%MgO、3.16%K2O、4.28%Na2O、0.38%LiO2、0.16%Fe2O3、0.01%TiO2And 2.73% loss on ignition.
5. A method for producing the high-whiteness imitation jade polished tile according to any one of claims 1 to 4, comprising: the method comprises the following steps:
(1) preparing mixed powder: weighing and preparing raw materials of a high-temperature material and a high-whiteness transparent material according to a ratio, respectively performing ball milling to obtain slurry, and performing spray drying to obtain high-temperature powder and high-whiteness transparent powder; homogenizing and ageing the high-temperature powder and the high-white transparent powder, and then, mixing the high-temperature powder and the high-white transparent powder according to the mass ratio of (40-50): 100 to obtain mixed powder;
(2) distributing the mixed powder, pressing and molding the mixed powder, and sintering the mixed powder at a high temperature to obtain a green brick;
(3) and (3) carrying out surface polishing and edging treatment on the green brick to obtain the high-whiteness imitation jade polished brick.
6. The method for preparing a high-whiteness imitation jade polished tile according to claim 5, wherein the method comprises the following steps: the fineness of the ball milling in the step (1) is 250 meshes, and the screen residue is 0.9%; the specific gravity of the slurry obtained after ball milling was 1.69, and the flow rate was 60 m/s.
7. The method for preparing a high-whiteness imitation jade polished tile according to claim 5, wherein the method comprises the following steps: the homogenization ageing of the high-temperature powder and the high-white transparent powder in the step (1) is carried out for more than or equal to 24 hours in an ageing bin.
8. The method for preparing a high-whiteness imitation jade polished tile according to claim 5, wherein the method comprises the following steps: the sintering temperature in the step (2) is 1175-1190 ℃.
CN201710412200.1A 2017-06-02 2017-06-02 High-whiteness jade-like polished tile adobe and tile preparation method thereof Active CN107244908B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710412200.1A CN107244908B (en) 2017-06-02 2017-06-02 High-whiteness jade-like polished tile adobe and tile preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710412200.1A CN107244908B (en) 2017-06-02 2017-06-02 High-whiteness jade-like polished tile adobe and tile preparation method thereof

Publications (2)

Publication Number Publication Date
CN107244908A CN107244908A (en) 2017-10-13
CN107244908B true CN107244908B (en) 2021-01-15

Family

ID=60017802

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710412200.1A Active CN107244908B (en) 2017-06-02 2017-06-02 High-whiteness jade-like polished tile adobe and tile preparation method thereof

Country Status (1)

Country Link
CN (1) CN107244908B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108892481A (en) * 2018-08-01 2018-11-27 广东博德精工建材有限公司 A kind of ecology stone and preparation method thereof
CN110963793A (en) * 2019-11-21 2020-04-07 佛山欧神诺陶瓷有限公司 Jade-imitating ceramic tile and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1927763A (en) * 2006-09-19 2007-03-14 关润启 High-white transparent material formulation and manufacture method of crystal full transparency polishing brick
CN105777089A (en) * 2016-04-01 2016-07-20 蒙娜丽莎集团股份有限公司 Light-permeable tile and preparation method thereof
EP3165989A2 (en) * 2015-10-13 2017-05-10 Ditter Plastic GmbH + Co. KG Functional element and method for producing same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2308933C (en) * 1999-05-19 2008-07-22 Ngk Spark Plug Co., Ltd. Translucent polycrystalline ceramic and method for making same
CN100528799C (en) * 2006-05-11 2009-08-19 霍镰泉 Super-white polished brick
CN103708811B (en) * 2013-12-16 2015-09-30 广州锦盈新型材料有限公司 Polished tile and its preparation method and application

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1927763A (en) * 2006-09-19 2007-03-14 关润启 High-white transparent material formulation and manufacture method of crystal full transparency polishing brick
EP3165989A2 (en) * 2015-10-13 2017-05-10 Ditter Plastic GmbH + Co. KG Functional element and method for producing same
CN105777089A (en) * 2016-04-01 2016-07-20 蒙娜丽莎集团股份有限公司 Light-permeable tile and preparation method thereof

Also Published As

Publication number Publication date
CN107244908A (en) 2017-10-13

Similar Documents

Publication Publication Date Title
CN103626523B (en) A kind of ostentatious ceramic tile of dry granular glaze and manufacture method thereof
CN105776861B (en) A kind of bright red nanometer glaze slip of sanitary ceramics and its preparation method and application
CN106336116A (en) Ceramic glaze, preparation method and method for making ceramic by utilization of ceramic glaze
CN105218170B (en) A kind of high-hardness, wearable exempts to polish iron microcrystalline glass in series ceramic clad plate and preparation method thereof
CN105315015B (en) A kind of preparation method of building decoration transmutation art pottery ceramic tile
CN105060843B (en) A kind of preparation method and its obtained product for strengthening beautiful matter porcelain
CN107244908B (en) High-whiteness jade-like polished tile adobe and tile preparation method thereof
CN105293912A (en) Manufacturing method of glazed tile with matte surface
CN108424112B (en) Preparation process of whole-body light-transmitting brick with single material layer and whole-body light-transmitting brick thereof
CN110790506A (en) Granular double-layer reaction glaze and preparation method thereof
CN107129275A (en) A kind of high-grade china tableware blank and its preparation technology
CN100439281C (en) Natural travertine-imitated decorative ceramic brick and making method
CN106396618B (en) A kind of reducing atmosphere fires the manufacturing method of high temperature matt Zijin vitreous enamel
CN108046751A (en) A kind of ceramic material and its ceramic
CN101607786A (en) Chinese red ceramic glaze and glazing technology thereof
CN107056243A (en) A kind of production technology of new china
CN105294091B (en) A kind of same kiln fires the production method of dual gauge Antique Imitation Tiles
KR20070109756A (en) The ceramic for stone therapy massage
CN103304277B (en) Microcrystal glass ceramic composite plate and one-time rapid sintering method thereof
CN102557753A (en) Glaze for fine bone china
CN100441544C (en) Natural cavity stone imitation ceramic tile
CN104478482A (en) Nansong offcial kiln cream-colored glaze transmutation formula and making technology
CN107216118A (en) A kind of production method without lead metal glaze Antique Imitation Tiles
KR101071575B1 (en) Loess tile composition and low-temperature-fired, high-strength loess tile and Method for producing the same
CN106430984A (en) Method for preparing microcrystal wollastonite glass from wollastonite

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20191211

Address after: Building 2, electronic factory, haicha Road, Zhangcha, Chancheng District, Foshan City, Guangdong Province, 528000

Applicant after: Foshan Yingpai Technology Co., Ltd

Address before: 528000 Zhangcha Dajiang Industrial Zone, Chancheng District, Guangdong, Foshan

Applicant before: Roc pottery Co., Ltd of Foshan Shi Wan China

GR01 Patent grant
GR01 Patent grant