CN111138168A - High-hardness glaze domestic ceramic prepared by introducing graphene and preparation process thereof - Google Patents
High-hardness glaze domestic ceramic prepared by introducing graphene and preparation process thereof Download PDFInfo
- Publication number
- CN111138168A CN111138168A CN202010020330.2A CN202010020330A CN111138168A CN 111138168 A CN111138168 A CN 111138168A CN 202010020330 A CN202010020330 A CN 202010020330A CN 111138168 A CN111138168 A CN 111138168A
- Authority
- CN
- China
- Prior art keywords
- parts
- hardness
- graphene
- glaze
- ceramic
- 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.)
- Withdrawn
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 93
- 239000000919 ceramic Substances 0.000 title claims abstract description 72
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 46
- 238000002360 preparation method Methods 0.000 title claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000010453 quartz Substances 0.000 claims abstract description 31
- 239000002994 raw material Substances 0.000 claims abstract description 25
- 229940036811 bone meal Drugs 0.000 claims abstract description 24
- 239000002374 bone meal Substances 0.000 claims abstract description 24
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000010433 feldspar Substances 0.000 claims abstract description 18
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 18
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 17
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 claims abstract description 17
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 17
- 239000011701 zinc Substances 0.000 claims abstract description 17
- XJUNLJFOHNHSAR-UHFFFAOYSA-J zirconium(4+);dicarbonate Chemical compound [Zr+4].[O-]C([O-])=O.[O-]C([O-])=O XJUNLJFOHNHSAR-UHFFFAOYSA-J 0.000 claims abstract description 17
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 14
- 239000004575 stone Substances 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims description 17
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 17
- 238000010304 firing Methods 0.000 claims description 11
- 239000000395 magnesium oxide Substances 0.000 claims description 11
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 11
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 9
- 238000005245 sintering Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 239000005995 Aluminium silicate Substances 0.000 claims description 6
- 235000012211 aluminium silicate Nutrition 0.000 claims description 6
- 229910052661 anorthite Inorganic materials 0.000 claims description 6
- 229910002114 biscuit porcelain Inorganic materials 0.000 claims description 6
- GWWPLLOVYSCJIO-UHFFFAOYSA-N dialuminum;calcium;disilicate Chemical compound [Al+3].[Al+3].[Ca+2].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] GWWPLLOVYSCJIO-UHFFFAOYSA-N 0.000 claims description 6
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- -1 graphite alkene Chemical class 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 4
- 238000000498 ball milling Methods 0.000 claims description 3
- 235000015895 biscuits Nutrition 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 claims description 3
- 229910000271 hectorite Inorganic materials 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 238000009966 trimming Methods 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 4
- 239000000292 calcium oxide Substances 0.000 description 4
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052814 silicon oxide Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/132—Waste materials; Refuse; Residues
-
- 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
- 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
-
- 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
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
-
- 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
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/86—Glazes; Cold glazes
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
- C04B2235/3481—Alkaline earth metal alumino-silicates other than clay, e.g. cordierite, beryl, micas such as margarite, plagioclase feldspars such as anorthite, zeolites such as chabazite
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6562—Heating rate
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6567—Treatment time
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The invention relates to the technical field of ceramic manufacturing, in particular to high-hardness glaze domestic ceramic prepared by introducing graphene and a manufacturing process thereof. The high-hardness glazed domestic ceramic prepared by introducing the graphene comprises a high-hardness glazed layer, wherein feldspar, quartz, lithium porcelain stone, bone meal, alumina, barium carbonate, zinc, zirconium carbonate and modified graphene are adopted as raw materials of the high-hardness glazed layer. The high-hardness glaze domestic ceramic prepared by introducing the graphene provided by the invention has the advantages that the fired high-hardness glaze is fine and transparent, the light transmission is strong, the color surface is moist and bright, and the whiteness is more than 90 degrees; according to the comparison of the same wear resistance test with the traditional bone china, the wear resistance of the glaze surface is improved; the addition of the modified graphene is beneficial to reducing the wear volume of the bone china glaze, improving the wear resistance of the high-gloss glaze, and has positive significance and positive economic benefit for promoting the development of daily ceramic products.
Description
Technical Field
The invention relates to the technical field of ceramic manufacturing, in particular to high-hardness glaze domestic ceramic prepared by introducing graphene and a manufacturing process thereof.
Background
The glaze applied on the ceramic ware is made up by using quartz, feldspar and clay as raw material, grinding, adding water, mixing, coating on the surface of blank body, roasting at a certain temp. and melting, and when the temp. is reduced, a vitreous thin layer can be formed on the surface of ceramic ware, so that it can raise mechanical strength, thermal stability and dielectric strength of ceramic ware, and can prevent erosion of liquid and gas, and can raise the beautiful appearance of ceramic ware, and is easy to wash and clean, and can not be stained by dust. In daily ceramics, the daily ceramics are often easy to collide in the brushing process, the glaze of tableware is required to have better wear resistance, the requirements of high-quality daily ceramics on glossiness, brightness and light transmittance are high, but the glaze is easy to scrape and wear.
Graphene is a polymer made of carbon atoms in sp2The hexagonal honeycomb lattice two-dimensional carbon nanomaterial is formed by the hybrid tracks, the graphene has excellent optical, electrical and mechanical properties, along with the continuous development of graphene technology in nearly two years, the graphene is added into ceramic raw materials to improve the performance of ceramic, so that if the performance of the graphene can be utilized, the hardness of a glaze surface is improved under the condition of not influencing the high-requirement characteristics of high glossiness, high brightness and good light transmittance of the glaze surface of daily ceramic, and the hexagonal honeycomb lattice two-dimensional carbon nanomaterial has great significance in improving the quality and production quality of the daily ceramic.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides high-hardness glaze domestic ceramic prepared by introducing graphene and a preparation process thereof.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: the utility model provides an introduce daily pottery of high rigidity glaze of graphite alkene preparation, includes the ceramic base body, still including setting up the high rigidity glaze layer outside the ceramic base body, the raw materials weight of high rigidity glaze layer is as follows: 25-35 parts of feldspar, 10-20 parts of quartz, 10-20 parts of hectorite, 5-12 parts of bone meal, 3-10 parts of alumina, 1-3 parts of barium carbonate, 5-15 parts of zinc, 1-4 parts of zirconium carbonate and 0.5-3 parts of modified graphene.
Further, the modified graphene is a mixture of graphene, magnesium oxide and aluminum oxide.
Further, the ratio of graphene to magnesium oxide to aluminum oxide is 2: 1-2: 0.5-1.
further, the raw material components of the ceramic body are as follows: 35-45 parts of bone meal, 20-30 parts of kaolin, 10-15 parts of quartz, 5-10 parts of alumina, 5-10 parts of anorthite and 5-10 parts of quartz.
Further, the high-hardness glaze layer comprises the following raw materials in parts by weight: 32 parts of feldspar, 18 parts of quartz, 13 parts of lithium porcelain stone, 9 parts of bone meal, 9 parts of alumina, 2 parts of barium carbonate, 12 parts of zinc, 3 parts of zirconium carbonate and 2 parts of modified graphene.
Further, the high-hardness glaze layer comprises the following raw materials in parts by weight: 28 parts of feldspar, 16 parts of quartz, 18 parts of lithium porcelain stone, 11 parts of bone meal, 7 parts of alumina, 2 parts of barium carbonate, 14 parts of zinc, 3 parts of zirconium carbonate and 1 part of modified graphene.
Further, the high-hardness glaze layer comprises the following raw materials in parts by weight: 34 parts of feldspar, 13 parts of quartz, 16 parts of lithium porcelain stone, 6 parts of bone meal, 8 parts of alumina, 3 parts of barium carbonate, 15 parts of zinc, 2 parts of zirconium carbonate and 3 parts of modified graphene.
A manufacturing process of high-hardness glazed domestic ceramic prepared by introducing graphene comprises the following specific steps:
step 1, preparing a blank, preparing a ceramic blank body, trimming and molding the prepared ceramic blank body, and bisque firing the molded blank body at 750-810 ℃ to obtain a bisque;
step 2, preparing glaze, wherein when preparing the high-hardness glaze, feldspar, quartz, lithium porcelain stone, bone meal, alumina, barium carbonate, zinc and zirconium carbonate are weighed according to the weight parts of the raw materials of the high-hardness glaze, added into a wet ball mill for ball milling for 3-4 hours, modified graphene is added into the slurry, and the slurry is continuously stirred for 4-5 hours;
step 3, glazing, namely, after the blank body is dried, applying high-hardness glaze on the surface of the ceramic biscuit, wherein the thickness of glaze slip is 0.8-1.0 mm;
and 4, sintering, namely placing the blank containing the glaze into a kiln after the blank is dried, and sintering and forming at the sintering temperature of 1300-1310 ℃ to obtain the high-hardness glaze domestic ceramic.
Further, before glaze preparation in step 2, modified graphene is prepared, and the method comprises the following steps: weighing and mixing graphene, magnesium oxide and aluminum oxide to obtain a graphene mixture, calcining the graphene mixture at the temperature of 110-120 ℃ for 30-40 minutes, and adding the calcined graphene mixture into a ball mill for grinding.
Further, the firing control in step 4 is as follows: placing the ceramic body into a tunnel kiln, wherein the preheating section comprises the following steps: raising the temperature from normal temperature to 800 ℃ over 1-2 hours; a temperature rising section: the temperature of the kiln is continuously increased to 1000 +/-10 ℃ after 2-3 hours; and (3) a heat preservation stage: the temperature of the kiln is raised to the firing temperature within 1-2 hours, and the temperature is kept for 1-2 hours after the firing temperature is reached; a cooling section: the temperature of the kiln is reduced to 800 +/-10 ℃ after 0.5-1 hour; secondary heating: the temperature of the kiln is raised to 1000 +/-10 ℃ after 20-40 minutes; and (3) cooling: and cooling the kiln to the normal temperature after 3-5 hours.
The high-hardness glaze domestic ceramic prepared by introducing the graphene selects a blank with high bone content, and simultaneously selects the high-hardness glaze added with the modified graphene, wherein the blank with high bone content and the high-hardness glaze added with the modified graphene are tightly combined, the formed porcelain has a good porcelain effect, and the fired high-hardness glaze is fine, smooth and transparent, has strong light transmission, and has a bright color surface and a whiteness degree of more than 90 degrees; according to the comparison of the same wear resistance test with the traditional bone china, the wear resistance of the glaze surface is improved; the addition of the modified graphene is beneficial to reducing the wear volume of the bone china glaze, improving the wear resistance of the high-gloss glaze, and has positive significance and positive economic benefit for promoting the development of daily ceramic products.
Detailed Description
The invention is further described below by means of specific embodiments.
The high-hardness glazed domestic ceramic prepared by introducing graphene comprises a ceramic blank body and a high-hardness glazed layer arranged outside the ceramic blank body, wherein the high-hardness glazed layer is made of a material with a high hardness
The raw material components of the ceramic body are as follows: 35-45 parts of bone meal, 20-30 parts of kaolin, 10-15 parts of quartz, 5-10 parts of alumina, 5-10 parts of anorthite and 5-10 parts of quartz;
the high-hardness glaze layer comprises the following raw materials in parts by weight: 25-35 parts of feldspar, 10-20 parts of quartz, 10-20 parts of hectorite, 5-12 parts of bone meal, 3-10 parts of alumina, 1-3 parts of barium carbonate, 5-15 parts of zinc, 1-4 parts of zirconium carbonate and 0.5-3 parts of modified graphene, wherein the modified graphene is a mixture of graphene, magnesium oxide and aluminum oxide, and the mixing ratio of the modified graphene to the aluminum oxide is 2: 1-2: 0.5-1.
the high-hardness glaze layer contains a large amount of silicon oxide, aluminum oxide and calcium oxide, wherein quartz is used as a main component source of the silicon oxide, and the calcium oxide is not from a great amount in nature, so that bone meal is selected as a source of the calcium oxide, the aluminum oxide is directly purified aluminum oxide, and the fired high-hardness glaze layer is fine and transparent, has strong light transmission, moist and bright color surface and whiteness of more than 90 degrees.
The first embodiment is as follows:
the high-hardness glazed domestic ceramic prepared by introducing graphene comprises a ceramic blank body and a high-hardness glazed layer arranged outside the ceramic blank body, wherein the high-hardness glazed layer is made of a material with a high hardness
The raw material components of the ceramic body are as follows: 36 parts of bone meal, 29 parts of kaolin, 12 parts of quartz, 8 parts of alumina, 9 parts of anorthite and 6 parts of quartz; the high-hardness glaze layer comprises the following raw materials in parts by weight: 32 parts of feldspar, 18 parts of quartz, 13 parts of lithium porcelain stone, 9 parts of bone meal, 9 parts of aluminum oxide, 2 parts of barium carbonate, 12 parts of zinc, 3 parts of zirconium carbonate and 2 parts of modified graphene, wherein the modified graphene is a mixture of graphene, magnesium oxide and aluminum oxide, and the mixing ratio of the modified graphene is 2: 1: 0.8.
the second embodiment is as follows:
the utility model provides an introduce daily pottery of high rigidity glaze of graphite alkene preparation, includes ceramic body, still including setting up the high rigidity glaze layer outside ceramic body, ceramic body's raw materials component is as follows: 38 parts of bone meal, 26 parts of kaolin, 12 parts of quartz, 9 parts of alumina, 8 parts of anorthite and 7 parts of quartz;
the high-hardness glaze layer comprises the following raw materials in parts by weight: 28 parts of feldspar, 16 parts of quartz, 18 parts of lithium porcelain stone, 11 parts of bone meal, 7 parts of alumina, 2 parts of barium carbonate, 14 parts of zinc, 3 parts of zirconium carbonate and 1 part of modified graphene, wherein the modified graphene is a mixture of graphene, magnesium oxide and aluminum oxide, and the mixing ratio of the modified graphene is 2: 22: 0.5.
the third concrete embodiment:
the utility model provides an introduce daily pottery of high rigidity glaze of graphite alkene preparation, includes ceramic body, still including setting up the high rigidity glaze layer outside ceramic body, ceramic body's raw materials component is as follows: 42 parts of bone meal, 22 parts of kaolin, 13 parts of quartz, 8 parts of alumina, 6 parts of anorthite and 9 parts of quartz;
the high-hardness glaze layer comprises the following raw materials in parts by weight: 34 parts of feldspar, 13 parts of quartz, 16 parts of lithium porcelain stone, 6 parts of bone meal, 8 parts of alumina, 3 parts of barium carbonate, 15 parts of zinc, 2 parts of zirconium carbonate and 3 parts of modified graphene, wherein the modified graphene is a mixture of graphene, magnesium oxide and aluminum oxide, and the mixing ratio of the modified graphene is 2: 1.5: 0.5.
a manufacturing process of high-hardness glazed domestic ceramic prepared by introducing graphene comprises the following specific steps:
step 1, preparing a blank, preparing a ceramic blank body, trimming and molding the prepared ceramic blank body, and bisque firing the molded blank body at 750-810 ℃ to obtain a bisque;
step 2, preparing the glaze,
before glaze making, modified graphene is prepared, and the preparation method comprises the following steps: weighing and mixing graphene, magnesium oxide and aluminum oxide to obtain a graphene mixture, calcining the graphene mixture at the temperature of 110-120 ℃ for 30-40 minutes, and adding the calcined graphene mixture into a ball mill for grinding;
when preparing the high-hardness glaze, weighing feldspar, quartz, lithium porcelain stone, bone meal, alumina, barium carbonate, zinc and zirconium carbonate according to the weight parts of the raw materials of the high-hardness glaze, adding the weighed feldspar, quartz, lithium porcelain stone, bone meal, alumina, barium carbonate, zinc and zirconium carbonate into a wet ball mill, carrying out ball milling for 3-4 hours, adding the modified graphene into the slurry, and continuously stirring for 4-5 hours;
step 3, glazing, namely, after the blank body is dried, applying high-hardness glaze on the surface of the ceramic biscuit, wherein the thickness of glaze slip is 0.8-1.0 mm;
and 4, sintering, namely placing the blank containing the glaze into a kiln after the blank is dried, sintering and forming, wherein the sintering temperature is 1300-: placing the ceramic body into a tunnel kiln, wherein the preheating section comprises the following steps: raising the temperature from normal temperature to 800 ℃ over 1-2 hours; a temperature rising section: the temperature of the kiln is continuously increased to 1000 +/-10 ℃ after 2-3 hours; and (3) a heat preservation stage: the temperature of the kiln is raised to the firing temperature within 1-2 hours, and the temperature is kept for 1-2 hours after the firing temperature is reached; a cooling section: the temperature of the kiln is reduced to 800 +/-10 ℃ after 0.5-1 hour; secondary heating: the temperature of the kiln is raised to 1000 +/-10 ℃ after 20-40 minutes; and (3) cooling: and cooling the kiln to the normal temperature after 3-5 hours.
The invention provides a high-hardness glaze domestic ceramic added with modified graphene, which selects a blank with high bone content and simultaneously selects high-hardness glaze added with the modified graphene, wherein the blank with high bone content and the high-hardness glaze added with the modified graphene are tightly combined, the formed porcelain has good porcelain effect, and the fired high-hardness glaze is fine and transparent, has strong light transmission, and has bright and moist color surface with whiteness of more than 90 degrees; according to the comparison of the high-hardness glazed domestic ceramic with the traditional bone china after the same wear-resistant test, the high-hardness glazed domestic ceramic added with the modified graphene has the advantages that only fine abrasive dust is on the surface, obvious scratches or falling-off is avoided, and the wear phenomenon is obviously reduced; the planar dimension of the modified graphene layer sheet is micron dimension, so that in the process of frictional wear, the modified graphene can effectively interfere generation of abrasive dust due to independent sliding of the inner layer sheet, material falling of the glaze surface is reduced, and the wear resistance of the glaze surface is improved; the addition of the modified graphene is beneficial to reducing the wear volume of a bone china glaze and improving the wear resistance of a high-gloss glaze, but the improvement of the wear resistance is not in direct proportion to the content of the modified graphene, cost factors and a wear resistance improvement effect need to be comprehensively considered, the content of the modified graphene is not too large or too small, a mixture in the modified graphene and the content of the mixture in the modified graphene are also properly selected, in order to ensure the brightness degree of the glaze, a large amount of silicon oxide, aluminum oxide and calcium oxide are added into the raw material of the high-hardness glaze, and the content of the modified graphene is preferably 0.5-3 parts.
The above description is only an embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept should fall within the scope of infringing the present invention.
Claims (10)
1. The utility model provides a introduce daily pottery of high rigidity glaze of graphite alkene preparation, includes ceramic body, its characterized in that: the ceramic blank is characterized by further comprising a high-hardness glaze layer arranged outside the ceramic blank, wherein the high-hardness glaze layer comprises the following raw materials in parts by weight: 25-35 parts of feldspar, 10-20 parts of quartz, 10-20 parts of hectorite, 5-12 parts of bone meal, 3-10 parts of alumina, 1-3 parts of barium carbonate, 5-15 parts of zinc, 1-4 parts of zirconium carbonate and 0.5-3 parts of modified graphene.
2. The high-hardness glazed domestic ceramic prepared by introducing the graphene in claim 1 is characterized in that: the modified graphene is a mixture of graphene, magnesium oxide and aluminum oxide.
3. The high-hardness glazed domestic ceramic prepared by introducing graphene according to claim 2, wherein: the ratio of the graphene to the magnesium oxide to the aluminum oxide is 2: 1-2: 0.5-1.
4. the high-hardness glazed domestic ceramic prepared by introducing the graphene according to claim 1, wherein the ceramic body is prepared from the following raw material components: 35-45 parts of bone meal, 20-30 parts of kaolin, 10-15 parts of quartz, 5-10 parts of alumina, 5-10 parts of anorthite and 5-10 parts of quartz.
5. The high-hardness glazed domestic ceramic prepared by introducing the graphene according to claim 1, wherein the high-hardness glazed layer is prepared from the following raw materials in parts by weight: 32 parts of feldspar, 18 parts of quartz, 13 parts of lithium porcelain stone, 9 parts of bone meal, 9 parts of alumina, 2 parts of barium carbonate, 12 parts of zinc, 3 parts of zirconium carbonate and 2 parts of modified graphene.
6. The high-hardness glazed domestic ceramic prepared by introducing the graphene according to claim 1, wherein the high-hardness glazed layer is prepared from the following raw materials in parts by weight: 28 parts of feldspar, 16 parts of quartz, 18 parts of lithium porcelain stone, 11 parts of bone meal, 7 parts of alumina, 2 parts of barium carbonate, 14 parts of zinc, 3 parts of zirconium carbonate and 1 part of modified graphene.
7. The high-hardness glazed domestic ceramic prepared by introducing the graphene according to claim 1 or 3, wherein the high-hardness glazed layer is prepared from the following raw materials in parts by weight: 34 parts of feldspar, 13 parts of quartz, 16 parts of lithium porcelain stone, 6 parts of bone meal, 8 parts of alumina, 3 parts of barium carbonate, 15 parts of zinc, 2 parts of zirconium carbonate and 3 parts of modified graphene.
8. A manufacturing process of high-hardness glazed domestic ceramic prepared by introducing graphene, which meets any one of requirements 1-4, comprises the following specific steps:
step 1, preparing a blank, preparing a ceramic blank body, trimming and molding the prepared ceramic blank body, and bisque firing the molded blank body at 750-810 ℃ to obtain a bisque;
step 2, preparing glaze, wherein when preparing the high-hardness glaze, feldspar, quartz, lithium porcelain stone, bone meal, alumina, barium carbonate, zinc and zirconium carbonate are weighed according to the weight parts of the raw materials of the high-hardness glaze, added into a wet ball mill for ball milling for 3-4 hours, modified graphene is added into the slurry, and the slurry is continuously stirred for 4-5 hours;
step 3, glazing, namely, after the blank body is dried, applying high-hardness glaze on the surface of the ceramic biscuit, wherein the thickness of glaze slip is 0.8-1.0 mm;
and 4, sintering, namely placing the blank containing the glaze into a kiln after the blank is dried, and sintering and forming at the sintering temperature of 1300-1310 ℃ to obtain the high-hardness glaze domestic ceramic.
9. The process for manufacturing high-hardness glazed domestic ceramic by introducing graphene as claimed in claim 7, wherein before the glaze is manufactured in the step 2, modified graphene is prepared, and the steps are as follows: weighing and mixing graphene, magnesium oxide and aluminum oxide to obtain a graphene mixture, calcining the graphene mixture at the temperature of 110-120 ℃ for 30-40 minutes, and adding the calcined graphene mixture into a ball mill for grinding.
10. The process for manufacturing high-hardness glazed domestic ceramic by introducing graphene as claimed in claim 7, wherein the process comprises the following steps: the firing control in step 4 is as follows: putting the ceramic body into a tunnel kiln,
a preheating section: raising the temperature from normal temperature to 800 ℃ over 1-2 hours;
a temperature rising section: the temperature of the kiln is continuously increased to 1000 +/-10 ℃ after 2-3 hours;
and (3) a heat preservation stage: the temperature of the kiln is raised to the firing temperature within 1-2 hours, and the temperature is kept for 1-2 hours after the firing temperature is reached;
a cooling section: the temperature of the kiln is reduced to 800 +/-10 ℃ after 0.5-1 hour;
secondary heating: the temperature of the kiln is raised to 1000 +/-10 ℃ after 20-40 minutes;
and (3) cooling: and cooling the kiln to the normal temperature after 3-5 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010020330.2A CN111138168A (en) | 2020-01-09 | 2020-01-09 | High-hardness glaze domestic ceramic prepared by introducing graphene and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010020330.2A CN111138168A (en) | 2020-01-09 | 2020-01-09 | High-hardness glaze domestic ceramic prepared by introducing graphene and preparation process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111138168A true CN111138168A (en) | 2020-05-12 |
Family
ID=70524089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010020330.2A Withdrawn CN111138168A (en) | 2020-01-09 | 2020-01-09 | High-hardness glaze domestic ceramic prepared by introducing graphene and preparation process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111138168A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112441845A (en) * | 2020-12-16 | 2021-03-05 | 广东欧文莱陶瓷有限公司 | Preparation method of low-color-difference ceramic |
| CN112723747A (en) * | 2021-03-30 | 2021-04-30 | 广东欧文莱陶瓷有限公司 | Rock plate with greasy skin feeling and preparation method thereof |
| CN113860735A (en) * | 2021-10-14 | 2021-12-31 | 广东欧文莱陶瓷有限公司 | Acid-resistant alkali-resistant digital protective glaze |
| CN114044675A (en) * | 2021-11-20 | 2022-02-15 | 苏灿校 | Carbon-ceramic insulating material |
| CN114195553A (en) * | 2021-12-23 | 2022-03-18 | 广西蒙娜丽莎新材料有限公司 | Preparation method of fibrous nano-alumina modified ceramic glazed tile |
-
2020
- 2020-01-09 CN CN202010020330.2A patent/CN111138168A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112441845A (en) * | 2020-12-16 | 2021-03-05 | 广东欧文莱陶瓷有限公司 | Preparation method of low-color-difference ceramic |
| CN112723747A (en) * | 2021-03-30 | 2021-04-30 | 广东欧文莱陶瓷有限公司 | Rock plate with greasy skin feeling and preparation method thereof |
| CN113860735A (en) * | 2021-10-14 | 2021-12-31 | 广东欧文莱陶瓷有限公司 | Acid-resistant alkali-resistant digital protective glaze |
| CN113860735B (en) * | 2021-10-14 | 2023-02-10 | 广东欧文莱陶瓷有限公司 | Acid-resistant alkali-resistant digital protection glaze |
| CN114044675A (en) * | 2021-11-20 | 2022-02-15 | 苏灿校 | Carbon-ceramic insulating material |
| CN114195553A (en) * | 2021-12-23 | 2022-03-18 | 广西蒙娜丽莎新材料有限公司 | Preparation method of fibrous nano-alumina modified ceramic glazed tile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111138168A (en) | High-hardness glaze domestic ceramic prepared by introducing graphene and preparation process thereof | |
| JP7476356B2 (en) | Manufacturing method of far infrared ceramic polished glaze tile with high wear resistance | |
| CN107216127A (en) | Dehua pearl white porcelain and its preparation technology | |
| CN109206013A (en) | A kind of long afterglow that glaze paint is not cracked ceramics and its manufacture craft | |
| CN114671610B (en) | Low-temperature transparent glaze ceramic product and preparation method thereof | |
| CN113511922B (en) | Matte glaze for sanitary ceramic and preparation method of sanitary ceramic | |
| CN109455936A (en) | Silk texture and anti-skidding unglazed glaze, preparation method and the ceramic tile using it | |
| CN113800879B (en) | Transparent stone ceramic plate and preparation method thereof | |
| CN107266052B (en) | Alumina-titanium calcium aluminate-silicon carbide complex phase refractory material and preparation method thereof | |
| CN106396638B (en) | Low temperature lightweight lime gradual change glaze ceramics and its manufacture craft | |
| CN113480298B (en) | Preparation and application method of high-whiteness high-transmittance high-plasticity ceramic blank mud | |
| CN110423006B (en) | High-performance transparent glaze, ceramic product with glaze and preparation method | |
| CN114292027B (en) | Dry particle glaze, dry particle glaze slip and dry particle glaze ceramic tile | |
| CN110228993B (en) | Processing technology of crackle celadon cosmetic bottle with inner non-crackle glaze | |
| CN106045320A (en) | Low-temperature high-glossiness transparent glaze, low-temperature high-glossiness dolomite porcelain and preparation method therefor | |
| CN110330229A (en) | A kind of ground coat enamel being rapidly fired to suitable for glazed tile, glazed tile and preparation method thereof | |
| CN106866107A (en) | A kind of refractory ceramics product and its manufacture craft | |
| CN110950630A (en) | Method for preparing moon white glaze craft porcelain by using porcelain clay | |
| CN111204979A (en) | Ivory white ceramic glaze with self-cleaning function and preparation method thereof | |
| CN109053137A (en) | Laterite underglaze colour bone china and preparation method thereof | |
| CN107619268B (en) | Porcelain formula and production process | |
| CN111995372A (en) | Dehuajian white porcelain and preparation method thereof | |
| CN114507083A (en) | High-hardness domestic ceramic and preparation process thereof | |
| CN104860647A (en) | Method for manufacturing high-strength egg-shell china | |
| CN112340992A (en) | Surface glazing process of Jun porcelain plate |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200512 |
|
| WW01 | Invention patent application withdrawn after publication |