CN117229686A - Anti-slip wear-resistant glazed paint for ceramic tiles and preparation method and application thereof - Google Patents
Anti-slip wear-resistant glazed paint for ceramic tiles and preparation method and application thereof Download PDFInfo
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- CN117229686A CN117229686A CN202311497986.3A CN202311497986A CN117229686A CN 117229686 A CN117229686 A CN 117229686A CN 202311497986 A CN202311497986 A CN 202311497986A CN 117229686 A CN117229686 A CN 117229686A
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- 239000000919 ceramic Substances 0.000 title claims abstract description 74
- 239000003973 paint Substances 0.000 title claims abstract description 40
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 52
- 239000010431 corundum Substances 0.000 claims abstract description 52
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 22
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000839 emulsion Substances 0.000 claims abstract description 12
- 235000011187 glycerol Nutrition 0.000 claims abstract description 11
- -1 laureth-5 carboxylic acid Chemical class 0.000 claims abstract description 11
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 11
- BTMZHHCFEOXAAN-UHFFFAOYSA-N 2-[bis(2-hydroxyethyl)amino]ethanol;2-dodecylbenzenesulfonic acid Chemical compound OCCN(CCO)CCO.CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O BTMZHHCFEOXAAN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229940105956 tea-dodecylbenzenesulfonate Drugs 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 57
- 238000001035 drying Methods 0.000 claims description 40
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 30
- 238000006243 chemical reaction Methods 0.000 claims description 26
- 238000001914 filtration Methods 0.000 claims description 17
- 238000005406 washing Methods 0.000 claims description 17
- 238000009210 therapy by ultrasound Methods 0.000 claims description 15
- 239000000243 solution Substances 0.000 claims description 9
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- 239000004593 Epoxy Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 24
- 238000005507 spraying Methods 0.000 description 18
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 14
- 239000004576 sand Substances 0.000 description 14
- 239000000454 talc Substances 0.000 description 14
- 235000012222 talc Nutrition 0.000 description 14
- 229910052623 talc Inorganic materials 0.000 description 14
- 239000005995 Aluminium silicate Substances 0.000 description 13
- 235000012211 aluminium silicate Nutrition 0.000 description 13
- DLHONNLASJQAHX-UHFFFAOYSA-N aluminum;potassium;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Si+4].[Si+4].[Si+4].[K+] DLHONNLASJQAHX-UHFFFAOYSA-N 0.000 description 13
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 13
- 229910052845 zircon Inorganic materials 0.000 description 13
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 13
- 239000006004 Quartz sand Substances 0.000 description 12
- 229910052656 albite Inorganic materials 0.000 description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 12
- 238000000498 ball milling Methods 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 12
- 238000007873 sieving Methods 0.000 description 12
- 239000004927 clay Substances 0.000 description 9
- 239000004575 stone Substances 0.000 description 9
- 238000005498 polishing Methods 0.000 description 8
- 238000010304 firing Methods 0.000 description 7
- 239000002002 slurry Substances 0.000 description 7
- 239000011787 zinc oxide Substances 0.000 description 7
- 229910021532 Calcite Inorganic materials 0.000 description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- 230000032683 aging Effects 0.000 description 6
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 description 6
- 229910052878 cordierite Inorganic materials 0.000 description 6
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 6
- 229910052744 lithium Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229920000609 methyl cellulose Polymers 0.000 description 6
- 239000001923 methylcellulose Substances 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 6
- 229910052573 porcelain Inorganic materials 0.000 description 6
- 238000004018 waxing Methods 0.000 description 6
- 238000000748 compression moulding Methods 0.000 description 5
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- 238000000265 homogenisation Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 239000011449 brick Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical group FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 4
- OBNDGIHQAIXEAO-UHFFFAOYSA-N [O].[Si] Chemical group [O].[Si] OBNDGIHQAIXEAO-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000003700 epoxy group Chemical group 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- OGFYGJDCQZJOFN-UHFFFAOYSA-N [O].[Si].[Si] Chemical group [O].[Si].[Si] OGFYGJDCQZJOFN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- CNLWCVNCHLKFHK-UHFFFAOYSA-N aluminum;lithium;dioxido(oxo)silane Chemical compound [Li+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O CNLWCVNCHLKFHK-UHFFFAOYSA-N 0.000 description 1
- 229910052849 andalusite Inorganic materials 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 229910052907 leucite Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material 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
- 238000000465 moulding Methods 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 229910052664 nepheline Inorganic materials 0.000 description 1
- 239000010434 nepheline Substances 0.000 description 1
- 239000011146 organic particle Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910052642 spodumene Inorganic materials 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
Classifications
-
- 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
- Aftertreatments Of Artificial And Natural Stones (AREA)
Abstract
The invention discloses a slip-resistant wear-resistant glazed paint for ceramic tiles, a preparation method and application thereof, and relates to the technical field of glazed paint production, wherein the glazed paint is prepared from the following raw materials in parts by weight: 40-50 parts of aqueous acrylic emulsion, 10-18 parts of triethanolamine dodecylbenzenesulfonate, 20-30 parts of modified corundum, 3-6 parts of glycerin, 2-4 parts of sodium carbonate, 1-3 parts of laureth-5 carboxylic acid and 50-80 parts of water; the glaze paint is applied to the surface of the ceramic tile, can form a micro-concave-convex anti-slip layer on the surface of the ceramic tile, has excellent anti-slip property, and meanwhile, has high wear resistance and strong antibacterial property, can effectively prevent the surface of the ceramic tile from being scratched and mildewed, and is easy to clean.
Description
Technical Field
The invention relates to the technical field of glaze paint production, in particular to a slip-resistant wear-resistant glaze paint for ceramic tiles, and a preparation method and application thereof.
Background
The ceramic tile is a platy or blocky ceramic product produced by clay and other inorganic nonmetallic raw materials through processes such as molding, sintering and the like, has the advantages of good frost resistance, pollution resistance, low water absorption, good acid and alkali resistance, bright and gorgeous properties, easy management and long service life, is favored by more and more consumers, and is widely applied to the decoration of toilets, kitchens, balconies, external walls and the like. It is usually formed by dry pressing, extrusion or other forming methods at room temperature, then dried and fired at a certain temperature.
The existing ceramic tile has the problems that the surface glaze layer is not wear-resistant and is easy to scratch (the Vickers hardness is generally lower than 600HV0.5), and the like. The abrasive particles such as silt or dust move between the glaze and the surface of another friction pair (such as soles, furniture bottoms and the like) to abrade the glaze, so that the glazed brick prepared from the glaze with low abrasive resistance is easy to abrade, more or less abraded to different degrees after long-time use, has obvious reduced glossiness and dull surface, and is much researched and improved in the aspect of abrasion resistance of the glaze for technicians in the industry.
The Chinese patent document CN201510714690.1 discloses a preparation method and application of wear-resistant high-hardness diamond glaze, and the glaze formula comprises the following components in percentage by mass: 5-15% of kaolin, 5-10% of andalusite, 5-10% of potassium feldspar, 5-12% of leucite, 1-3% of lime aluminum garnet, 10-18% of nepheline, 5-15% of spodumene, 2-8% of wollastonite, 3-7% of quartz, 5-10% of zircon sand, 5-10% of white corundum, 1-3% of dolomite, 1-3% of calcined talc, 0.1-0.5% of zinc oxide and 0.5-3% of additive, and the wear resistance and hardness of the diamond glaze are greatly improved.
Although the ceramic tile plays an important role in the beautifying effect of the environment, the ceramic tile is easy to produce stains, slip and other phenomena, and falls down more easily when being walked on the ceramic tile, so that potential safety hazards are caused. Meanwhile, when the ceramic tile is used for decoration indoors and outdoors, organic and inorganic particles in the air are easy to be adsorbed on the surface of the ceramic tile, so that the ceramic tile is stained and discolored, the ceramic tile needs to be cleaned regularly, and the cleaning difficulty is high for the exterior wall tiles on the surface of a high-rise building.
The Chinese patent document CN202011004173.2 discloses an anti-slip ecological stone tile and a manufacturing method thereof, wherein the anti-slip ecological stone tile comprises the following components in percentage by weight: the method comprises the following steps of (by weight) 20-35 parts of gold mine tailings, 8-20 parts of lyyang clay, 6-15 parts of hard high-alumina clay, 15-25 parts of cooked coke, 15-25 parts of potassium-sodium feldspar, 35-60 parts of mixed sand and 1-2 parts of talcum, wherein a green body adopts a pattern surface to simulate the texture of a natural stone fire surface, the anti-slip grade can reach R11, and the damage strength can reach more than 10000N.
The existing anti-slip ceramic tile generally adopts anti-slip glaze with higher aluminum content or dry grain glaze with higher melting point to form a glaze surface with higher roughness after firing, so that the friction force of the glaze surface is increased to achieve the anti-slip effect, but a plurality of gaps exist between raised crystals formed on the glaze surface, dirt generated in the daily use process is easily accumulated, and the problem of high sanitary cleaning difficulty is caused.
Disclosure of Invention
In order to solve the defects in the prior art, the invention aims to provide the anti-slip wear-resistant glazed paint for the ceramic tile, and the preparation method and the application thereof, wherein after the glazed paint is treated, a micro-concave-convex anti-slip layer is formed on the surface of the ceramic tile, and the prepared ceramic tile has excellent anti-slip property, high wear resistance and strong antibacterial property, can effectively prevent scratches and mildewing on the surface of the ceramic tile, and is easy to clean.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the anti-slip wear-resistant glazed paint for the ceramic tiles is prepared from the following raw materials in parts by weight: 40-50 parts of aqueous acrylic emulsion, 10-18 parts of triethanolamine dodecylbenzenesulfonate, 20-30 parts of modified corundum, 3-6 parts of glycerin, 2-4 parts of sodium carbonate, 1-3 parts of laureth-5 carboxylic acid and 50-80 parts of water.
Preferably, the preparation method of the modified corundum comprises the following steps:
(1) Adding corundum into ethanol water solution, then adding KH560, sealing, stirring for reaction, filtering, washing and drying the product to obtain epoxidized corundum;
(2) Adding octaamino cage type silsesquioxane into acetone, stirring and preheating, then adding epoxidized corundum, carrying out ultrasonic treatment, carrying out heat preservation and stirring reaction, filtering, washing and drying a product to obtain the epoxidized corundum-POSS;
(3) Adding the epoxy corundum-POSS into acetone, carrying out ultrasonic treatment, then adding 3- (2, 3-tetrafluoropropoxy) -1, 2-propylene oxide, stirring for reaction, filtering, washing and drying the product, and obtaining the anti-slip wear-resistant glaze paint.
Preferably, in the step (1), the particle size of corundum is 150-250 nm, and the mass fraction of the ethanol aqueous solution is 90-95%.
Preferably, in the step (1), the weight ratio of corundum, ethanol water solution and KH560 is 1: 120-150: 2-5; the stirring reaction condition is 800-1200 r/min, and the stirring reaction is carried out for 10-30 min at the temperature of 100-130 ℃.
Preferably, in the step (2), the weight ratio of the octaamino cage type silsesquioxane to the acetone to the epoxidized corundum is 8-18: 30-50: 1.5-5; stirring and preheating at 40-60 ℃ for 30-60 min, ultrasonic treatment for 10-20 min, and heat preservation and stirring at 40-60 ℃ for 4-6 h.
Preferably, in the step (2), the octaamino cage silsesquioxane has a structure represented by formula 1:
formula 1;
wherein r=ch 2 CH 2 CH 2 NH 2 。
Preferably, in the step (3), the weight ratio of the epoxidized corundum-POSS, the acetone and the 3- (2, 3-tetrafluoropropoxy) -1, 2-propylene oxide is 5.6-9.8: 30-50: 1.2-3.5.
Preferably, in the step (3), the ultrasonic treatment time is 10-20 min, and the stirring reaction condition is that stirring reaction is carried out for 4-8 h at 60-80 ℃.
The invention also claims a preparation method, which is applied to the anti-slip wear-resistant glaze paint and comprises the following steps: and (3) dissolving laureth-5 carboxylic acid in water according to parts by weight, uniformly stirring, then adding aqueous acrylic emulsion and modified corundum, uniformly stirring, finally adding triethanolamine dodecylbenzenesulfonate, glycerol and sodium carbonate, and uniformly stirring to obtain the anti-slip wear-resistant glaze paint.
The invention also claims the application of the anti-slip wear-resistant glazed paint in ceramic tiles.
Preferably, the method comprises the following steps: adding the blank raw materials in parts by weight into a ball mill for ball milling to obtain blank slurry, removing iron, sieving, spraying, granulating, ageing, homogenizing, compacting, and drying to obtain a blank for later use; adding the glaze polishing raw materials in parts by weight into a ball mill for ball milling to obtain glaze polishing slurry, removing iron, and sieving for later use; uniformly spraying the polished glaze on the surface of the green body, and drying in a drying kiln; delivering the dried green body to a roller kiln for firing; polishing, waxing and packaging the baked product to obtain a ceramic tile; spraying the anti-slip wear-resistant glaze paint on the surface of the ceramic tile to obtain the anti-slip wear-resistant ceramic tile.
Preferably, the green body is prepared from the following components in parts by weight: 20-30 parts of albite, 10-15 parts of potassium feldspar, 4-8 parts of kaolin, 6-12 parts of quartz sand, 3-6 parts of high alumina clay, 8-14 parts of calcite, 1-6 parts of talcum, 5-20 parts of lithium porcelain stone, 6-14 parts of cordierite, 5-12 parts of barium carbonate, 1-5 parts of zircon sand and 30-50 parts of water.
Preferably, the polished glaze is prepared from the following components in parts by weight: 20-40 parts of albite, 10-30 parts of potassium feldspar, 10-30 parts of kaolin, 10-30 parts of quartz sand, 3-10 parts of zinc oxide, 1-10 parts of talcum, 5-15 parts of zircon sand, 5-20 parts of aluminum oxide, 2-8 parts of methylcellulose and 30-60 parts of water.
Compared with the prior art, the invention has the following beneficial effects:
(1) The invention provides a slip-resistant wear-resistant glazed paint for ceramic tiles, which takes laureth-5 carboxylic acid as a corrosion inhibitor, takes aqueous acrylic emulsion as a matrix, takes glycerin as a humectant, takes sodium carbonate as an anti-aging agent, and adds modified corundum nano particles, the prepared glazed paint can react with silicate of the ceramic tiles, a large number of micropores are formed on the surfaces of the ceramic tiles, and the modified corundum can form friction points on the surfaces of the ceramic tiles, so that the friction force of the ceramic tiles is obviously enhanced.
(2) The invention provides a modified corundum, which is characterized in that KH560 is firstly utilized to treat corundum particles, the hydroxyl content of the corundum surface can be reduced, epoxy groups are introduced to obtain epoxidized corundum, the dispersibility of nano corundum particles in glaze paint can be effectively increased, then the amino groups of octaamino cage-type silsesquioxane react with the epoxy groups of the epoxidized corundum, the octaamino cage-type silsesquioxane is connected to the corundum surface through chemical bonds, a silicon-oxygen-silicon chain segment is introduced to obtain epoxidized corundum-POSS, and finally the epoxy groups in 3- (2, 3-tetrafluoropropoxy) -1, 2-propylene oxide react with the amino groups in the epoxidized corundum-POSS to introduce fluorocarbon chain segments; the eight amino cage type silsesquioxane with a cage structure is grafted on the corundum surface, the cage structure can play a role in elastic function similar to marbles, the toughening effect is achieved on the glaze, the stress can be effectively transferred in the friction process, the generation and the expansion of cracks are prevented, and the wear resistance of the ceramic tile is improved; by adding modified corundum, a silicon-oxygen chain segment and a fluorocarbon chain segment are introduced into the surface of the ceramic tile, the silicon-oxygen chain segment has better toughness, the mechanical property of the ceramic tile can be improved, the fluorocarbon chain segment can be reoriented, self-repairing can be realized on the premise of not losing the strength of the system, and the wear resistance of the ceramic tile is improved; meanwhile, the silicon-oxygen chain segment and the fluorocarbon chain segment also have better shielding performance, so that the hydrophobicity and self-cleaning performance of the surface of the ceramic tile can be improved, the corrosion resistance and antibacterial performance of the ceramic tile are improved, and the cleaning difficulty of the ceramic tile is reduced.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following examples. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Unless otherwise specified, both chemical reagents and materials in the present invention are purchased through a market route or synthesized from raw materials purchased through a market route.
The aqueous acrylic emulsion was purchased from Anhui Zhongen chemical Co., ltd., brand DB1421.
The invention will be further illustrated by the following examples.
Example 1
The preparation method of the anti-slip wear-resistant ceramic tile comprises the following steps:
(1) Adding 1g of 150-250 nm corundum into 150g of 90wt% ethanol water solution, then adding 5g of KH560, sealing and stirring at 130 ℃ for reaction for 30min, and filtering, washing and drying the product to obtain the epoxidized corundum;
(2) Adding 18g of octaamino cage type silsesquioxane into 50g of acetone, stirring and preheating for 60min at 60 ℃, then adding 5g of epoxidized corundum, carrying out ultrasonic treatment for 20min, carrying out heat preservation and stirring reaction for 6h at 60 ℃, filtering, washing and drying a product to obtain the epoxidized corundum-POSS;
(3) Adding 9.8g of epoxidized corundum-POSS into 50g of acetone, carrying out ultrasonic treatment for 20min, then adding 3.5g of 3- (2, 3-tetrafluoropropoxy) -1, 2-propylene oxide, stirring at 80 ℃ for reaction for 8h, filtering, washing and drying the product to obtain modified corundum;
(4) Dissolving 20g of laureth-5 carboxylic acid in 600g of water, uniformly stirring, then adding 450g of aqueous acrylic emulsion and 300g of modified corundum, uniformly stirring, finally adding 140g of triethanolamine dodecylbenzenesulfonate, 50g of glycerol and 30g of sodium carbonate, and uniformly stirring to obtain a glaze paint;
(5) Adding 250g of albite, 120g of potassium feldspar, 60g of kaolin, 100g of quartz sand, 50g of high alumina clay, 120g of calcite, 40g of talcum, 120g of lithium porcelain stone, 100g of cordierite, 80g of barium carbonate, 30g of zircon sand and 400g of water into a ball mill according to parts by weight, performing ball milling to obtain blank slurry, and performing iron removal sieving, spray granulation, ageing homogenization, compression molding and drying to obtain a ceramic tile blank;
(6) Adding 30g of albite, 20g of potassium feldspar, 20g of kaolin, 20g of quartz sand, 6g of zinc oxide, 6g of talcum, 10g of zircon sand, 12g of alumina, 5g of methylcellulose and 50g of water into a ball mill according to parts by weight, ball-milling for 48 hours at 500r/min, removing iron, and sieving with a 300-mesh sieve to obtain polished glaze; spraying polished glaze on the surface of a ceramic tile blank body with a flat surface, drying at 260 ℃ in a drying kiln, conveying the dried blank body into a roller kiln, and firing at 1200 ℃ for 75min; polishing, waxing and packaging the baked product to obtain a ceramic tile;
(7) Spraying the glaze paint to the prepared porcelainThe spraying amount of the brick surface is 500mL/m 2 And drying to obtain the anti-slip wear-resistant ceramic tile.
Example 2
The preparation method of the anti-slip wear-resistant ceramic tile comprises the following steps:
(1) Adding 1g of 150-250 nm corundum into 120g of 90wt% ethanol water solution, then adding 2g of KH560, sealing and stirring at 800r/min and 100 ℃ for reaction for 10min, and filtering, washing and drying the product to obtain epoxidized corundum;
(2) Adding 8g of octaamino cage type silsesquioxane into 30g of acetone, stirring and preheating for 30min at 40 ℃, then adding 1.5g of epoxidized corundum, carrying out ultrasonic treatment for 10min, carrying out heat preservation and stirring reaction for 4h at 40 ℃, filtering, washing and drying a product to obtain the epoxidized corundum-POSS;
(3) Adding 5.6g of epoxidized corundum-POSS into 30g of acetone, carrying out ultrasonic treatment for 10min, then adding 1.2g of 3- (2, 3-tetrafluoropropoxy) -1, 2-propylene oxide, stirring at 60 ℃ for reaction for 4h, filtering, washing and drying the product to obtain modified corundum;
(4) Dissolving 20g of laureth-5 carboxylic acid in 600g of water, uniformly stirring, then adding 450g of aqueous acrylic emulsion and 200g of modified corundum, uniformly stirring, finally adding 140g of triethanolamine dodecylbenzenesulfonate, 50g of glycerol and 30g of sodium carbonate, and uniformly stirring to obtain the glaze paint;
(5) Adding 250g of albite, 120g of potassium feldspar, 60g of kaolin, 100g of quartz sand, 50g of high alumina clay, 120g of calcite, 40g of talcum, 120g of lithium porcelain stone, 100g of cordierite, 80g of barium carbonate, 30g of zircon sand and 400g of water into a ball mill according to parts by weight, performing ball milling to obtain blank slurry, and performing iron removal sieving, spray granulation, ageing homogenization, compression molding and drying to obtain a ceramic tile blank;
(6) Adding 30g of albite, 20g of potassium feldspar, 20g of kaolin, 20g of quartz sand, 6g of zinc oxide, 6g of talcum, 10g of zircon sand, 12g of alumina, 5g of methylcellulose and 50g of water into a ball mill according to parts by weight, ball-milling for 48 hours at 500r/min, removing iron, and sieving with a 300-mesh sieve to obtain polished glaze; spraying polished glaze on the surface of a ceramic tile blank body with a flat surface, drying at 260 ℃ in a drying kiln, conveying the dried blank body into a roller kiln, and firing at 1200 ℃ for 75min; polishing, waxing and packaging the baked product to obtain a ceramic tile;
(7) Spraying glaze paint on the surface of the prepared ceramic tile with the spraying amount of 500mL/m 2 And drying to obtain the anti-slip wear-resistant ceramic tile.
Example 3
The preparation method of the anti-slip wear-resistant ceramic tile comprises the following steps:
(1) Adding 1g of 150-250 nm corundum into 130g of 90wt% ethanol water solution, then adding 4g of KH560, sealing and stirring at 1000r/min and 120 ℃ for reaction for 20min, and filtering, washing and drying the product to obtain epoxidized corundum;
(2) Adding 12g of octaamino cage type silsesquioxane into 40g of acetone, stirring and preheating for 50min at 50 ℃, then adding 4.5g of epoxidized corundum, carrying out ultrasonic treatment for 15min, carrying out heat preservation and stirring for reaction for 5h at 50 ℃, filtering, washing and drying a product to obtain the epoxidized corundum-POSS;
(3) 7.2g of epoxidized corundum-POSS is added into 40g of acetone, ultrasonic treatment is carried out for 15min, then 2.4g of 3- (2, 3-tetrafluoropropoxy) -1, 2-propylene oxide is added, stirring reaction is carried out for 6h at 70 ℃, and the product is filtered, washed and dried to obtain modified corundum;
(4) Dissolving 20g of laureth-5 carboxylic acid in 600g of water, uniformly stirring, then adding 450g of aqueous acrylic emulsion and 250g of modified corundum, uniformly stirring, finally adding 140g of triethanolamine dodecylbenzenesulfonate, 50g of glycerol and 30g of sodium carbonate, and uniformly stirring to obtain the glaze paint;
(5) Adding 250g of albite, 120g of potassium feldspar, 60g of kaolin, 100g of quartz sand, 50g of high alumina clay, 120g of calcite, 40g of talcum, 120g of lithium porcelain stone, 100g of cordierite, 80g of barium carbonate, 30g of zircon sand and 400g of water into a ball mill according to parts by weight, performing ball milling to obtain blank slurry, and performing iron removal sieving, spray granulation, ageing homogenization, compression molding and drying to obtain a ceramic tile blank;
(6) Adding 30g of albite, 20g of potassium feldspar, 20g of kaolin, 20g of quartz sand, 6g of zinc oxide, 6g of talcum, 10g of zircon sand, 12g of alumina, 5g of methylcellulose and 50g of water into a ball mill according to parts by weight, ball-milling for 48 hours at 500r/min, removing iron, and sieving with a 300-mesh sieve to obtain polished glaze; spraying polished glaze on the surface of a ceramic tile blank body with a flat surface, drying at 260 ℃ in a drying kiln, conveying the dried blank body into a roller kiln, and firing at 1200 ℃ for 75min; polishing, waxing and packaging the baked product to obtain a ceramic tile;
(7) Spraying glaze paint on the surface of the prepared ceramic tile with the spraying amount of 500mL/m 2 And drying to obtain the anti-slip wear-resistant ceramic tile.
Comparative example 1
The preparation method of the anti-slip wear-resistant ceramic tile comprises the following steps:
(1) Adding 1g of 150-250 nm corundum into 150g of 90wt% ethanol water solution, then adding 5g of KH560, sealing and stirring at 130 ℃ for reaction for 30min, and filtering, washing and drying the product to obtain the epoxidized corundum;
(2) Adding 18g of octaamino cage type silsesquioxane into 50g of acetone, stirring and preheating for 60min at 60 ℃, then adding 5g of epoxidized corundum, carrying out ultrasonic treatment for 20min, carrying out heat preservation and stirring reaction for 6h at 60 ℃, filtering, washing and drying a product to obtain the epoxidized corundum-POSS;
(3) Dissolving 20g of laureth-5 carboxylic acid in 600g of water, uniformly stirring, then adding 450g of aqueous acrylic emulsion and 300g of epoxy corundum-POSS, uniformly stirring, finally adding 140g of triethanolamine dodecylbenzenesulfonate, 50g of glycerol and 30g of sodium carbonate, and uniformly stirring to obtain the glaze paint;
(4) Adding 250g of albite, 120g of potassium feldspar, 60g of kaolin, 100g of quartz sand, 50g of high alumina clay, 120g of calcite, 40g of talcum, 120g of lithium porcelain stone, 100g of cordierite, 80g of barium carbonate, 30g of zircon sand and 400g of water into a ball mill according to parts by weight, performing ball milling to obtain blank slurry, and performing iron removal sieving, spray granulation, ageing homogenization, compression molding and drying to obtain a ceramic tile blank;
(5) Adding 30g of albite, 20g of potassium feldspar, 20g of kaolin, 20g of quartz sand, 6g of zinc oxide, 6g of talcum, 10g of zircon sand, 12g of alumina, 5g of methylcellulose and 50g of water into a ball mill according to parts by weight, ball-milling for 48 hours at 500r/min, removing iron, and sieving with a 300-mesh sieve to obtain polished glaze; spraying polished glaze on the surface of a ceramic tile blank body with a flat surface, drying at 260 ℃ in a drying kiln, conveying the dried blank body into a roller kiln, and firing at 1200 ℃ for 75min; polishing, waxing and packaging the baked product to obtain a ceramic tile;
(6) Spraying glaze paint on the surface of the prepared ceramic tile with the spraying amount of 500mL/m 2 And drying to obtain the anti-slip wear-resistant ceramic tile.
Comparative example 2
The preparation method of the anti-slip wear-resistant ceramic tile comprises the following steps:
(1) Adding 1g of 150-250 nm corundum into 150g of 90wt% ethanol water solution, then adding 5g of KH560, sealing and stirring at 130 ℃ for reaction for 30min, and filtering, washing and drying the product to obtain the epoxidized corundum;
(2) Dissolving 20g of laureth-5 carboxylic acid in 600g of water, uniformly stirring, then adding 450g of aqueous acrylic emulsion and 300g of epoxidized corundum, uniformly stirring, finally adding 140g of triethanolamine dodecylbenzenesulfonate, 50g of glycerol and 30g of sodium carbonate, and uniformly stirring to obtain the glaze paint;
(3) Adding 250g of albite, 120g of potassium feldspar, 60g of kaolin, 100g of quartz sand, 50g of high alumina clay, 120g of calcite, 40g of talcum, 120g of lithium porcelain stone, 100g of cordierite, 80g of barium carbonate, 30g of zircon sand and 400g of water into a ball mill according to parts by weight, performing ball milling to obtain blank slurry, and performing iron removal sieving, spray granulation, ageing homogenization, compression molding and drying to obtain a ceramic tile blank;
(4) Adding 30g of albite, 20g of potassium feldspar, 20g of kaolin, 20g of quartz sand, 6g of zinc oxide, 6g of talcum, 10g of zircon sand, 12g of alumina, 5g of methylcellulose and 50g of water into a ball mill according to parts by weight, ball-milling for 48 hours at 500r/min, removing iron, and sieving with a 300-mesh sieve to obtain polished glaze; spraying polished glaze on the surface of a ceramic tile blank body with a flat surface, drying at 260 ℃ in a drying kiln, conveying the dried blank body into a roller kiln, and firing at 1200 ℃ for 75min; polishing, waxing and packaging the baked product to obtain a ceramic tile;
(5) Spraying the glaze paint on the surface of the prepared ceramic tileThe spraying amount of the dough is 500mL/m 2 And drying to obtain the anti-slip wear-resistant ceramic tile.
For performance tests of the anti-slip wear-resistant ceramic tiles prepared in examples 1-3 and comparative examples 1-2, refer to GB/T3810.7-2016 section 7 of the ceramic tile test method: determination of the abrasion resistance of the glazed brick surface the abrasion resistance grade was determined, the coefficient of friction was determined with reference to GB/T4100-2015, part 14 of the ceramic brick test method was determined with reference to GB/T3810.14-2016: determination of contamination resistance the contamination resistance was determined with reference to GB/T3810.3-2016 section 3 of ceramic tile test method: the water absorption, apparent porosity, apparent relative density and volume weight were measured, and specific data are shown in Table 1.
Table 1 performance test data for tiles
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The anti-slip wear-resistant glazed paint for the ceramic tiles is characterized by being prepared from the following raw materials in parts by weight: 40-50 parts of aqueous acrylic emulsion, 10-18 parts of triethanolamine dodecylbenzenesulfonate, 20-30 parts of modified corundum, 3-6 parts of glycerin, 2-4 parts of sodium carbonate, 1-3 parts of laureth-5 carboxylic acid and 50-80 parts of water.
2. The anti-slip wear-resistant glaze paint according to claim 1, wherein the preparation method of the modified corundum comprises the following steps:
(1) Adding corundum into ethanol water solution, then adding KH560, sealing, stirring for reaction, filtering, washing and drying the product to obtain epoxidized corundum;
(2) Adding octaamino cage type silsesquioxane into acetone, stirring and preheating, then adding epoxidized corundum, carrying out ultrasonic treatment, carrying out heat preservation and stirring reaction, filtering, washing and drying a product to obtain the epoxidized corundum-POSS;
(3) Adding the epoxy corundum-POSS into acetone, carrying out ultrasonic treatment, then adding 3- (2, 3-tetrafluoropropoxy) -1, 2-propylene oxide, stirring for reaction, filtering, washing and drying the product, and obtaining the anti-slip wear-resistant glaze paint.
3. The anti-slip wear-resistant glaze paint according to claim 2, wherein in the step (1), the particle size of corundum is 150-250 nm, and the mass fraction of ethanol aqueous solution is 90-95%.
4. The anti-slip wear-resistant glaze paint according to claim 2, wherein in the step (1), the weight ratio of corundum, ethanol aqueous solution and KH560 is 1: 120-150: 2-5; the stirring reaction condition is 800-1200 r/min, and the stirring reaction is carried out for 10-30 min at the temperature of 100-130 ℃.
5. The anti-slip wear-resistant glaze paint according to claim 2, wherein in the step (2), the weight ratio of octaamino cage type silsesquioxane, acetone and epoxidized corundum is 8-18: 30-50: 1.5-5; stirring and preheating at 40-60 ℃ for 30-60 min, ultrasonic treatment for 10-20 min, and heat preservation and stirring at 40-60 ℃ for 4-6 h.
6. The slip resistant and wear resistant glaze according to claim 2, wherein in step (2), the octaamino cage silsesquioxane has a structure represented by formula 1:
formula 1;
wherein r=ch 2 CH 2 CH 2 NH 2 。
7. The anti-slip wear-resistant glaze paint according to claim 2, wherein in the step (3), the weight ratio of the epoxidized corundum-POSS, the acetone and the 3- (2, 3-tetrafluoropropoxy) -1, 2-propylene oxide is 5.6-9.8: 30-50: 1.2-3.5.
8. The anti-slip wear-resistant glaze paint according to claim 2, wherein in the step (3), the ultrasonic treatment time is 10-20 min, and the stirring reaction condition is that stirring reaction is carried out for 4-8 h at 60-80 ℃.
9. A preparation method for the anti-slip wear-resistant glaze paint according to any one of claims 1 to 8, which is characterized by comprising the following steps: and (3) dissolving laureth-5 carboxylic acid in water according to parts by weight, uniformly stirring, then adding aqueous acrylic emulsion and modified corundum, uniformly stirring, finally adding triethanolamine dodecylbenzenesulfonate, glycerol and sodium carbonate, and uniformly stirring to obtain the anti-slip wear-resistant glaze paint.
10. Use of a slip-resistant wear-resistant glazed paint as claimed in any one of claims 1 to 8 in ceramic tiles.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20110020657A1 (en) * | 2007-12-27 | 2011-01-27 | Cheng-Chung Chang | Protective coating compositions |
| US20160312064A1 (en) * | 2015-04-21 | 2016-10-27 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Exterior durable siloxane-based nonskid/nonskip coating |
| CN109629793A (en) * | 2018-12-26 | 2019-04-16 | 辽宁宿春环保科技有限公司 | Safety and environmental protection electric heating ceramic tile |
| CN111978835A (en) * | 2020-09-02 | 2020-11-24 | 华容县恒兴建材有限公司 | High-wear-resistance ultraviolet curing coating for PVC floor tiles and preparation method thereof |
| CN112322185A (en) * | 2017-11-10 | 2021-02-05 | 湖南辰砾新材料有限公司 | Super-hydrophobic antifouling ceramic tile |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110020657A1 (en) * | 2007-12-27 | 2011-01-27 | Cheng-Chung Chang | Protective coating compositions |
| US20160312064A1 (en) * | 2015-04-21 | 2016-10-27 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Exterior durable siloxane-based nonskid/nonskip coating |
| CN112322185A (en) * | 2017-11-10 | 2021-02-05 | 湖南辰砾新材料有限公司 | Super-hydrophobic antifouling ceramic tile |
| CN109629793A (en) * | 2018-12-26 | 2019-04-16 | 辽宁宿春环保科技有限公司 | Safety and environmental protection electric heating ceramic tile |
| CN111978835A (en) * | 2020-09-02 | 2020-11-24 | 华容县恒兴建材有限公司 | High-wear-resistance ultraviolet curing coating for PVC floor tiles and preparation method thereof |
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