CN104829267B - A kind of high abrasion in-glaze decoration Ceramic Tiles and preparation method thereof - Google Patents
A kind of high abrasion in-glaze decoration Ceramic Tiles and preparation method thereof Download PDFInfo
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Abstract
The present invention relates to a kind of high abrasion in-glaze decoration Ceramic Tiles and preparation method thereof, the high abrasion in-glaze decoration Ceramic Tiles include the figuratum base substrate of printing and the transparent glaze layer on figuratum base substrate is printed through being fired into, wherein, transparent glaze layer composition includes transparent base glaze and the high abrasion clear frit particle coated by transparent base glaze, the fineness of high abrasion clear frit particle is 130 mesh~180 mesh, and composition includes 52~58wt%SiO2, 25~30wt%Al2O3, 8~15wt%CaO, 0.2~0.5 wt%MgO, 1~3 wt%K2O, 0.5~2 wt%Na2O, 1~5 wt % ZnO.
Description
Technical field
The present invention relates to a kind of in-glaze decoration Ceramic Tiles and preparation method thereof, more particularly to a kind of high abrasion in-glaze decoration ceramics are produced
Product and preparation method thereof.
Background technology
With developing rapidly for domestic and international architectural ceramic industry, the shortage increasingly of the energy, country also gradually advocates and defines section
Can consumption reduction, environmental protection.This undoubtedly improves threshold to building ceramic enterprises, it is faced potential crisis of survival.In recent years
Come, designs and varieties are more and more, and new product, new technology is continued to bring out, appreciation level and the requirement also more and more higher of people are improved
Product specification has turned into the target that Production of Ceramics person urgently pursues, developing low-cost, and high-grade ceramic product is increasingly
The attention of each producer is obtained, ceramics ooze flower process by the reason for oozing spent ion and coloured at present, designs and varieties dullness；Glomerocryst is micro-
Powder craft is influenceed by cloth system, and designs and varieties are greatly affected；Microlite is not again wear-resisting.Flower process absorbs in ceramic glaze
Three kinds of advantages of technique, it is to avoid weakness, will turn into a kind of new technology of architectural pottery.
Glazed tile is to develop a kind of very fast building decorative product in recent years, and its decorative pattern enriches, color desktop,
The features such as surface gloss is high is very popular, is increasingly becoming the main product of in the market.Current glazed tile preparation technology
All it is to carry out printing ornament again after the glaze of adobe surface spraying bottom surface, then last layer clear frit, obtains after burning till, polishing edging
To final products.Although the product prepared by the technique falls within in-glaze decoration, and pattern is protected by the transparent glaze layer in surface, but
It is that, because clear frit glass is mutually too many, itself belongs to porcelain tendre, and its hardness, abrasion resistance are all poor, it is easy to wear and tear, and are not suitable for
The big place of flow of the people uses.
Therefore, those skilled in the art are devoted to how further improving the anti-wear performance of glazed tile and keeping its saturating always
Lightness, so as to extend the use scope of glazed tile.
The content of the invention
It is contemplated that overcoming the anti-wear performance of the existing in-glaze decoration ceramic product including including glazed tile, the present invention is provided
A kind of high abrasion in-glaze decoration ceramic product and preparation method thereof.
The invention provides a kind of high abrasion in-glaze decoration Ceramic Tiles, the high abrasion in-glaze decoration Ceramic Tiles include being printed with figure
The base substrate of case and the transparent glaze layer on figuratum base substrate is printed through being fired into, wherein, transparent glaze layer composition includes saturating
Bright base glaze and the high abrasion clear frit particle coated by transparent base glaze, the fineness of high abrasion clear frit particle is 130 mesh
~180 mesh, composition includes 52~58wt%SiO2, 25~30wt%Al2O3, 8~15wt%CaO, 0.2~0.5wt%MgO, 1
~3wt%K2O, 0.5~2wt%Na2O, 1~5wt%ZnO.
Used in the present invention and high abrasion clear frit particle is added in transparent glaze layer, to increase the wear-resisting of transparent glaze layer
Property such that it is able to in-glaze decoration Ceramic Tiles are applied to wide range.High abrasion clear frit particle fineness:130 mesh~180
Mesh.Slurry is easily precipitated in too thick production process, and not enough easily peels off influence performance with base glaze adhesion.Carefully easily it is fused to very much
Clear frit, influences abrasion resistant effect.
It is preferred that the composition of transparent base glaze includes 55~65wt%SiO2, 16~20wt%Al2O3, 8~15wt%CaO, 1
~3wt%MgO, 1~4wt%K2O, 3~5wt%Na2O, 0~5wt%ZnO.
It is preferred that transparent 0.2~0.8mm of glazed thickness.
It is preferred that transparent glaze layer high abrasion clear frit particle containing 10-60wt%.
It is preferred that the transparent glaze layer also includes the buffering being located between transparent base glaze and high abrasion clear frit particle
Layer, the cushion interpenetrates shape by the component of transparent base glaze and high abrasion clear frit particle in the sintering process
Into.When high temperature burns till, transparent base glaze is mutually filled between high temperature high abrasion clear frit particle hole as glass, and anti-therewith
The cushion being well combined should be formed, therefore, high abrasion clear frit particle will not be peeled off in polishing process.Because high temperature is anti-
Should, transparent base glaze part can melt temperature resistant transparent frit particle surface layer, phase counterdiffusion, infiltration, composition should be between transparent
Between base glaze and high abrasion clear frit particle.Component for example near the cushion of temperature resistant transparent frit particle is saturating close to high temperature
The composition of bright frit particle, the composition of transparent base glaze is then close near the component of the cushion of transparent base glaze.
Also, present invention also offers a kind of preparation method of above-mentioned high abrasion in-glaze decoration Ceramic Tiles, including：
To print after transparent glaze layer slurry is sprayed on figuratum base substrate, be burnt till at 1150-1230 DEG C, then it is polished after
The high abrasion in-glaze decoration Ceramic Tiles are obtained, wherein, transparent glaze layer slurry includes the high abrasion clear frit grain of 10-60wt%
Son, the transparent base glaze and 10-15wt% suspending agents of 30-50wt%.
It is preferred that the powder fineness of transparent base glaze was 325 mesh screen residues 0.4~0.8%
It is preferred that suspending agent uses sodium carboxymethylcellulose, ethylene glycol and/or polyethylene glycol.
It is preferred that transparent glaze layer slurry is applied on the figuratum base substrate of printing using straight line slip shower.
It is preferred that glaze slip specific gravity control is 1.70~1.85, flow control in 20~40s, glaze volume is 460-500 grams/
Square metre.
It is preferred that firing time is 60-80 minutes.
Compared with prior art, its advantage is the present invention：Because high abrasion frit particle temperature is higher than base glaze, granularity
It is thicker than base glaze, glaze layer good permeability in production process, it is easy to dry, will not because of moisture it is excessive enter kiln cause fried brick, while opening up
Product firing range wide, glaze volume is big, and clear frit thickness, product abrasion resistance is high, and crystalistic sense, third dimension are good, and class is substantially high
In common glazed tile.
Brief description of the drawings
Fig. 1 shows clear frit Rotating fields schematic diagram in the in-glaze decoration Ceramic Tiles prepared in one embodiment of the present invention.
Specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing and following implementation methods, it should be appreciated that accompanying drawing and following implementation methods
The present invention is merely to illustrate, is not intended to limit the present invention.
The defect poor in order to solve existing glazed tile wearability, the invention provides a kind of high abrasion in-glaze decoration for providing
Ceramic Tiles preparation method.
Adopt the following technical scheme that to realize above-mentioned purpose：
The invention provides a kind of high abrasion in-glaze decoration Ceramic Tiles preparation method, methods described includes：
After carrying out inkjet printing or roller printing decoration by existing Antique Imitation Tiles technique, bell jar or straight line slip shower are recycled
One layer of clear frit containing 10~60% high abrasion clear frit particles is drenched, it is polished to obtain final product this product.
Transparent base glaze is mutually filled between high temperature high abrasion clear frit particle hole as glass, and reacts to be formed
The cushion being well combined, will not peel off in polishing process.Its chemical composition：SiO255~65%, Al2O316~20%,
CaO8~15%, MgO1~3%, K2O1~4%, Na2O3~5%, ZnO0~5%.The mesh screen residue 0.4~0.8% of fineness 325.
High abrasion clear frit chemistry of particles composition：SiO252~58%, Al2O325~30wt%, CaO8~15%,
MgO0.2~0.5%, K2O1~3%, Na2O0.5~2%, ZnO1~5%.
High abrasion clear frit particle fineness:130 mesh~180 mesh.Slurry is easily precipitated in too thick production process, and and base
Glaze adhesion not enough easily peels off influence performance.It is too thin to be easily fused to clear frit, influence abrasion resistant effect.
Glaze volume maximum can reach 1000 grams/800 specification bricks, transparent 0.2~0.8mm of glazed thickness.
Glaze slip suspending agent is using sodium carboxymethylcellulose, ethylene glycol, polyethylene glycol etc.；
, 1.70~1.85, flow control is in 20~40s for glaze slip specific gravity control.
Compared with prior art, its advantage is the present invention：Because high abrasion frit particle temperature is higher than base glaze, granularity
It is thicker than base glaze, glaze layer good permeability in production process, it is easy to dry, will not because of moisture it is excessive enter kiln cause fried brick, while opening up
Product firing range wide, glaze volume is big, and clear frit thickness, product abrasion resistance is high, and crystalistic sense, third dimension are good, and class is substantially high
In common glazed tile.
Some exemplary embodiments are included further below the present invention is better described.It should be understood that the present invention is in detail
The above-mentioned implementation method stated, and following examples are only illustrative of the invention and is not intended to limit the scope of the invention, this area
Some the nonessential modifications and adaptations made of technical staff's the above of the invention belong to protection of the invention
Scope.In addition, specific proportioning, time, temperature in following technological parameters etc. is also only exemplary, those skilled in the art can be with
Suitable value is selected in the range of above-mentioned restriction.
Embodiment 1
After carrying out inkjet printing or roller printing decoration by existing Antique Imitation Tiles technique, recycle straight line slip shower to drench one layer and contain
The clear frit of 10~60% high abrasion clear frit particles, burns till through 1200 DEG C of high temperature, and finally polishing obtains final product this product.
Comprise the following steps that：
1) preparation of abrasion-proof particle：By high abrasion clear frit particle (SiO252~58%, Al2O325~30wt%,
CaO8~15%, MgO0.2~0.5%, K2O1~3%, Na2O0.5~2%, ZnO1~5%) crush sieving, it is crushed to 130~
180 mesh；
2) preparation of transparent base glaze：By clear frit (SiO255~65%, Al2O316~20%, CaO8~15%, MgO1~
3%th, K2O1~4%, Na2The ball milling of O3~5%, ZnO0~5%), controls the mesh screen residue 0.4~0.8% of fineness 325；
3) preparation of suspending agent：Sodium carboxymethylcellulose 50%, ethylene glycol 20%, polyethylene glycol 30%；
4) preparation of glaze slip：
Abrasion-proof particle：50 parts
Transparent base glaze：100 parts
Suspending agent：3 parts
The glaze slip proportion for preparing is 1.75；
5) glaze slip is drenched：Above-mentioned glaze slip is applied on the base substrate of decoration good pattern using straight line slip shower, coutroi velocity exists
30 seconds；
6) burn till：The base substrate that glaze slip will be applied enters klining into maximum sintering temperature is 1200 DEG C, and firing period is 65 points
Clock；
7) polish：Finished product after burning till carries out surface polishing, obtains final product surface high abrasion in-glaze decoration ceramic product.
Through sending national ceramics and water heating bathroom product quality supervision and inspection center to check, as a result for：6000 turns of wearability, 4
Level, referring to table 1.
Table 1：National ceramics and the survey report at water heating bathroom product quality supervision and inspection center
Comparative example 1
After carrying out inkjet printing or roller printing decoration by existing Antique Imitation Tiles technique, straight line slip shower is recycled to drench one layer not
The clear frit of the particle of clear frit containing high abrasion, burns till through 1200 DEG C of high temperature, and finally polishing obtains final product common in-glaze decoration ceramic product.
Comprise the following steps that：
1) preparation of transparent base glaze：By clear frit (SiO255~65%, Al2O316~20%, CaO8~15%, MgO1~
3%th, K2O1~4%, Na2The ball milling of O3~5%, ZnO0~5%), controls the mesh screen residue 0.4~0.8% of fineness 325；
2) preparation of suspending agent：Sodium carboxymethylcellulose 50%, ethylene glycol 20%, polyethylene glycol 30%；
3) preparation of glaze slip：
Transparent base glaze：100 parts
Suspending agent：3 parts
The glaze slip proportion for preparing is 1.75；
4) glaze slip is drenched：Above-mentioned glaze slip is applied on the base substrate of decoration good pattern using straight line slip shower, coutroi velocity exists
30 seconds；
5) burn till：The base substrate that glaze slip will be applied enters klining into maximum sintering temperature is 1200 DEG C, and firing period is 65 points
Clock；
6) polish：Finished product after burning till carries out surface polishing, obtains final product common in-glaze decoration ceramic product.
Through sending national ceramics and water heating bathroom product quality supervision and inspection center to check, as a result for：1500 turns of wearability, 3
Level, referring to table 2.
Table 2：National ceramics and the survey report at water heating bathroom product quality supervision and inspection center
Claims (9)
1. a kind of high abrasion in-glaze decoration Ceramic Tiles, it is characterised in that the high abrasion in-glaze decoration Ceramic Tiles include being printed with pattern
Base substrate and the transparent glaze layer on figuratum base substrate is printed through being fired into, wherein, transparent glaze layer composition includes transparent
Base glaze and the high abrasion clear frit particle coated by transparent base glaze, the fineness of high abrasion clear frit particle for 130 mesh~
180 mesh, composition includes 52~58wt%SiO2, 25~30wt%Al2O3, 8~15wt%CaO, 0.2~0.5 wt%MgO, 1~
3 wt%K2O, 0.5~2 wt%Na2O, 1~5 wt%ZnO；The composition of transparent base glaze includes 55-65wt% SiO2、16-
20wt% Al2O3、8-15wt% CaO、1-3wt% MgO、1-4wt% K2O、3-5wt% Na2O、0-5wt% ZnO；It is described transparent
Glaze layer also includes the cushion being located between transparent base glaze and high abrasion clear frit particle, and the cushion is burnt till by described
During the component of transparent base glaze and high abrasion clear frit particle interpenetrate to be formed.
2. high abrasion in-glaze decoration Ceramic Tiles according to claim 1, it is characterised in that transparent glazed thickness 0.2~
0.8mm。
3. high abrasion in-glaze decoration Ceramic Tiles according to claim 1, it is characterised in that transparent glaze layer is high containing 10-60wt%
Abrasion-resistant clear frit particle.
4. in a kind of claim 1-3 any high abrasion in-glaze decoration Ceramic Tiles preparation method, it is characterised in that including：
To print after transparent glaze layer slurry is sprayed on figuratum base substrate, be burnt till at 1150-1230 DEG C, then it is polished after obtain
The high abrasion in-glaze decoration Ceramic Tiles, wherein, the high abrasion clear frit particle of transparent glaze layer slurry including 10-60wt%, 30-
The transparent base glaze and 10-15wt% suspending agents of 50wt%.
5. preparation method according to claim 4, it is characterised in that the powder fineness of transparent base glaze was 325 mesh screen residues
0.4-0.8%。
6. preparation method according to claim 4, it is characterised in that suspending agent uses sodium carboxymethylcellulose, ethylene glycol
And/or polyethylene glycol.
7. preparation method according to claim 4, it is characterised in that applied transparent glaze layer slurry using straight line slip shower
On figuratum base substrate is printed.
8. preparation method according to claim 4, it is characterised in that glaze slip specific gravity control is in 1.70~1.85, flow velocity control
In 20~40s, glaze volume is 460-500 grams/m to system.
9. according to any described preparation method in claim 4-8, it is characterised in that firing time is 60-80 minutes.
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| CN105948503B (en) * | 2016-04-29 | 2018-08-21 | 佛山市东鹏陶瓷有限公司 | A kind of abrasion-resistant clear glaze and the method using its preparation glazed tile |
| CN106746642A (en) * | 2016-11-11 | 2017-05-31 | 广东道氏技术股份有限公司 | A kind of ceramics ooze the supporting glaze of colored ink |
| CN107382373B (en) * | 2017-06-16 | 2021-01-19 | 江西和美陶瓷有限公司 | Wear-resistant anti-slip ceramic tile and preparation method thereof |
| CN108911510A (en) * | 2018-09-05 | 2018-11-30 | 安徽磐盛新型材料科技有限公司 | A kind of the effect glaze and its application method of architectural pottery incrustation |
| CN109437973B (en) * | 2018-12-26 | 2021-08-17 | 江苏宜翔陶瓷科技有限公司 | Preparation method of brownish red scattering silk soft three-dimensional beige glaze ceramic container |
| CN109665871B (en) * | 2018-12-27 | 2021-07-02 | 佛山欧神诺陶瓷有限公司 | Process method for improving surface wear resistance of polished crystal ceramic tile |
| CN109867446B (en) * | 2019-03-15 | 2021-09-10 | 蒙娜丽莎集团股份有限公司 | Ultra-flat frit dry particle glaze fully-polished brick and preparation method thereof |
| CN113979789B (en) * | 2021-11-29 | 2022-11-25 | 广东金牌陶瓷有限公司 | Preparation process of golden velvet texture ceramic rock plate and ceramic rock plate |
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