CN109701848A - A kind of method preparing decorative pattern in plate-like substrate and the plate-like substrate with decorative pattern - Google Patents

A kind of method preparing decorative pattern in plate-like substrate and the plate-like substrate with decorative pattern Download PDF

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Publication number
CN109701848A
CN109701848A CN201811493275.8A CN201811493275A CN109701848A CN 109701848 A CN109701848 A CN 109701848A CN 201811493275 A CN201811493275 A CN 201811493275A CN 109701848 A CN109701848 A CN 109701848A
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China
Prior art keywords
plate
substrate
decorative pattern
agent
curing
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CN201811493275.8A
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胡福涛
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SUZHOU COZY HOUSE EQUIPMENT CO Ltd
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SUZHOU COZY HOUSE EQUIPMENT CO Ltd
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Priority to CN201811493275.8A priority Critical patent/CN109701848A/en
Publication of CN109701848A publication Critical patent/CN109701848A/en
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Abstract

The method that the invention discloses a kind of to prepare decorative pattern in plate-like substrate, comprising the following steps: 1) surface is polished: grinding process is carried out to the predetermined position of the plate-like substrate;2) basecoat paint: being mixed according to priming paint, diluent and curing agent, after mixing evenly the position by its even application to the plate-like substrate after grinding process;3) baking-curing: will be cooled to room temperature after the curing apparatus baking-curing of the plate-like substrate after spraying, obtain the plate-like substrate that surface has decorative pattern.A kind of method preparing decorative pattern in plate-like substrate of the invention, by the flow operations of standardization, yields is high, so that long product lifecycle, properties of product are stablized;And nano composite ceramic coating is used, so that decorative pattern surface is obtained higher hardness of film, better weatherability, excellent resistance to chemical corrosion, and the color of decorative pattern can be changed by increasing pigments and fillers, so that decorative pattern is more beautiful.

Description

A kind of method preparing decorative pattern in plate-like substrate and the plate with decorative pattern Shape substrate
Technical field
The present invention relates to building materials of house fitting-up and sanitaryware manufacturing technology fields, and in particular to one kind is prepared in plate-like substrate The method of decorative pattern and the plate-like substrate with decorative pattern being prepared using this method.
Background technique
Sheet molding compound (SMC, Sheet Molding Compound) is added by unsaturated polyester resin, lower shrinkage The raw materials such as agent, filler, curing agent, thickener, release agent and glass fibre are mixed into resin paste, impregnate chopped strand rove or glass Sheet material is made through sheet molding compound pelleter impregnated glass fiber in glass fibrofelt, and in two sides polyethylene or polypropylene film Cladding is got up, and is wound, and then by thickening, reaches tack-free state, for being pressed and molded.Sheet molding compound is 20 generation Record the sixties grow up a kind of dry method manufacture fibre reinforced plastics moulding compound, first appear in Europe, the subsequent U.S. and The states such as Japan successively develop this technique, and by development in more than 40 years, sheet molding compound die press technology for forming gradually developed As the most mature, very widely used a kind of technique in field of compound material.It is with shrinking percentage is low, intensity is high, molding The features such as facilitating, mechanical performance can compare favourably with part metals material, thus be widely used in the shell of vehicle, pressure-bearing pad Plate, bathtub, purification tank in building facility, switch housing in electronics industry, every backplate etc..
As the improvement of people's living standards, requirement of the people to sanitaryware is higher and higher, especially to sanitaryware Wear-resisting, scratch resistance, color etc. have higher requirement, and in the prior art, adopt plate-like substrate made of pure SMC material not Wear-resisting, not mar-proof, intensity and toughness are inadequate, and color is more single and without level tone variations.
The large scale production method that spraying pattern is carried out on plate and such production are not appeared in the prior art Product occur.Main cause is that the manufacturing method of this product in the prior art is complicated, and yields is low, and the at high cost and service life is short.
Summary of the invention
In view of this, in order to overcome the drawbacks of the prior art, an object of the present invention is to provide one kind in plate-like substrate On prepare the method for decorative pattern, yields is high, long service life, and properties of product are stablized.
In order to achieve the above object, the following technical solution is employed by the present invention:
A method of preparing decorative pattern in plate-like substrate, specifically includes the following steps:
1) fixing substrate: plate-like substrate is fixed in positioning tool using fastener;
2) surface is polished: carrying out grinding process to the predetermined position of the plate-like substrate;
3) basecoat paint: being matched according to the ratio that priming paint, diluent and curing agent mass ratio are 18-22:7-9:1, Position by its even application to the plate-like substrate after grinding process after mixing evenly;
4) baking-curing: it will be cooled to room temperature after the curing apparatus baking-curing of the plate-like substrate after spraying, obtain surface Plate-like substrate with decorative pattern.
Specifically, step 1) surface is polished: the communicated band of the plate-like substrate being moved to and utilizes townhouse in numerical control sander Grinding wheel carries out detail sanding processing, and grinding apparatus and cleaner synchronous operation to the plate-like substrate surface, it is ensured that because The dust that polishing generates can be cleared up in time, be cleaned out after processing is completed with compressed air to workpiece surface, after the completion of polishing Surface residual dust impurities are cleared up with compressed air, it is ensured that surface is oil-free, anhydrous, free from admixture.
Specifically, step 2) basecoat paint: priming paint 200-300 mesh filter screen being filtered, priming paint, diluent and hardening Agent mass ratio be 18-22:7-9:1 ratio matched, after mixing evenly using townhouse Coating jet nozzle by its even application extremely The predetermined position of the plate-like substrate, film thickness are controlled at 30-50 μm.
Preferably, the curing agent is in methyl-monosilane coupling agent, ethylsilane coupling agent or phenyl silane coupling agent One or more, diluent are glycol-ether class paint thinner.
Preferably, the priming paint includes nano ceramics composite coating, and the nano ceramics composite coating includes inorganic resin And pigments and fillers, the mass ratio of the pigments and fillers and the inorganic resin are 1:1-3.
It is further preferred that the pigments and fillers include toner and filler, the mass ratio of the toner and the filler is 1:2- 4, the filler includes talcum powder, calcium carbonate and kaolin, and the talcum powder, calcium carbonate and kaolinic mass ratio are 1-3:4- 6:1.By changing the toner in pigments and fillers, and then change the color of priming paint, the pattern without color can be prepared.
It is further preferred that in parts by weight, the nano ceramics composite coating includes following components: deionized water 5-15 Part, 70-80 parts of inorganic resin, 25-70 parts of pigments and fillers, 1-3 parts of wetting agent, 2-4 parts of dispersing agent, 0.5-1.5 parts of defoaming agent, film forming 0.5-1.5 parts of auxiliary agent, 1-3 parts of levelling agent, 2-4 parts of thickener, 1-3 parts of curing agent.
Wherein, wetting agent is polyethylene glycol oxide alkanisation ether, and dispersing agent is acrylic polymer, and defoaming agent is ethylene oxide Class, levelling agent are dimethyl silicone polymer, and thickener is silicates, and curing agent is poly- type two-component silicone rubber crosslinking agent.
The inorganic resin includes one of silica nanosol, TiO 2 sol or alumina sol or several Kind.
The coalescing agent is silane coupling agent, and the silane coupling agent is methyl-monosilane coupling agent, ethylsilane coupling One or more of agent or phenyl silane coupling agent.
Using Nano sol as carrier, silane coupling agent effectively reduces the group between nanoparticle as medium Cluster phenomenon, enables nanoparticle more fully to play a role.
The preparation flow of the nano ceramics composite coating the following steps are included:
1) load weighted dispersing agent and wetting agent are dissolved in deionized water, are stirred at low speed, make various solvents at room temperature It is uniformly mixed;
2) talcum powder, toner, calcium carbonate and kaolin are sequentially added in proportion in the mixed solution prepared in step 1) And the high-speed stirred under blender, it is sufficiently mixed each component uniformly, obtains slurries A;
3) inorganic resin is mixed with curing agent, coalescing agent, high-speed mixer is stirred at room temperature, and obtains slurries B;
4) the slurries A in step 2) and the slurries B in step 3) is mixed at room temperature, is ground to after high-speed stirred is uniform Required fineness;
5) it is suitably added in whipping process according to situations such as viscosity of nano ceramics composite coating, fineness, number of bubbles Various auxiliary agents such as dispersing agent, defoaming agent, thickener, levelling agent etc. are adjusted;
6) it stands and carries out performance detection afterwards for 24 hours.
Specifically, curing apparatus described in step 5) is baking oven, the process conditions of the baking-curing are as follows: the baking oven 2h It is inside at the uniform velocity warming up to 140-150 DEG C, constant temperature is cooled to room temperature after persistently toasting 20-30min.
It is a further object of the present invention to provide the plate-like substrate that a kind of surface has decorative pattern, the tables of the plate-like substrate The decorative pattern being prepared on face with method as described above.
Compared to the prior art, the invention has the beneficial effects that: one kind of the invention prepares decoration in plate-like substrate The method of pattern, rationally, by the flow operations of standardization, yields is high, so that the surface being prepared for flow operations setting Plate-like substrate long service life with decorative pattern, properties of product are stablized;And coating used by decorative pattern includes nanometer Composite ceramics coating, has taken into account the flexibility of organic resin and the high rigidity characteristic of inorganic resin, and the traditional coating that matches in excellence or beauty is applied Work convenience, and assign the high rigidity and weatherability of decorative pattern makes decorative pattern surface obtain higher hardness of film, more preferable Weatherability, excellent resistance to chemical corrosion, decorative pattern surface after solidification be similar to lotus leaf surface effect have it is good Skid resistance and hydrophobic non-sticky property, the features such as stain easy cleaning, and construction is facilitated to save material, it is environment-protecting and non-poisonous, can significantly mention The various comprehensive performances such as the wear-resisting of high decorative pattern, hardness, weather-proof, anti-skidding, quick-drying, resistant to chemical etching, easy clean, and can pass through Increase the color that pigments and fillers change decorative pattern, so that decorative pattern is more beautiful.
Specific embodiment
It in order that those skilled in the art will better understand the technical solution of the present invention, below will be to the embodiment of the present invention In technical solution be clearly and completely described, it is clear that described embodiment be only the present invention a part implementation Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness Every other embodiment obtained, should fall within the scope of the present invention under the premise of labour.
The preparation of one nano ceramics composite coating of embodiment
In parts by weight, nano ceramics composite coating includes following components:
10 parts of deionized water, 75 parts of inorganic resin, 40 parts of pigments and fillers, 2 parts of wetting agent, 3 parts of dispersing agent, 1 part of defoaming agent, at 1 part of film auxiliary agent, 2 parts of levelling agent, 3 parts of thickener, the raw materials such as 1-3 parts of curing agent.
Inorganic resin in the present embodiment mainly includes silica nanosol, and wetting agent is polyethylene glycol oxide alkanisation Ether, dispersing agent are acrylic polymer, and defoaming agent is ethylene oxide, and coalescing agent is silane coupling agent (KH-550), stream Flat agent is dimethyl silicone polymer, and thickener is silicates, and curing agent is poly- type two-component silicone rubber crosslinking agent (RTV-2).
Silica nanosol preparation process is as follows: ethyl orthosilicate being dissolved in dehydrated alcohol, is stirred in a cold water bath It mixes to obtain the ethanol solution of ethyl orthosilicate;Ammonia solvent in ethyl alcohol and is stirred, the ethanol solution of ammonium hydroxide is obtained;By ammonium hydroxide Ethanol solution be added in the ethanol solution of ethyl orthosilicate, stir and be warming up to 50-70 DEG C, keep the temperature 4-8h;Fluorine carbon is added Surfactant and compound surfactant, stir evenly, and obtain silica nanosol.
Using Nano sol as carrier, silane coupling agent effectively reduces the group between nanoparticle as medium Cluster phenomenon, enables nanoparticle more fully to play a role, so that the decorative pattern of nano ceramics composite coating preparation is more Add wear-resisting, corrosion-resistant and ageing-resistant.
The preparation flow of nano ceramics composite coating the following steps are included:
1) stirring 10min in the ionized water for being dissolved in load weighted dispersing agent and wetting agent, under the revolving speed of 80r/min makes Each solvent is uniform in mixed at room temperature;
2) talcum powder, toner, calcium carbonate and kaolin are sequentially added in proportion in step 1) and in blender 200r/ 30min is stirred under the revolving speed of min, is sufficiently mixed each component uniformly, obtains slurries A;
3) inorganic resin is mixed with curing agent, coalescing agent, is stirred under the revolving speed of blender 150r/min, preparation process It is carried out at 15-30 DEG C of room temperature, obtains slurries B;
4) the slurries A in step 2) and the slurries B in step 3) is mixed according to mass ratio 1:2 ratio at room temperature, It is ground to fineness≤25 μm after mixing evenly under 150r/min revolving speed;
5) it is suitably added in whipping process according to situations such as viscosity of nano ceramics composite coating, fineness, number of bubbles Various auxiliary agents are adjusted, and dispersing agent, defoaming agent, thickener, levelling agent etc. is added in the present embodiment according to the above ratio;
6) it stands and carries out performance detection afterwards for 24 hours.
In other some embodiments, the component of nano ceramics composite coating packet can carry out chosen below, deionized water 5-15 parts, 70-80 parts of inorganic resin, 25-70 parts of pigments and fillers, 1-3 parts of wetting agent, 2-4 parts of dispersing agent, 0.5-1.5 parts of defoaming agent, 0.5-1.5 parts of coalescing agent, 1-3 parts of levelling agent, 2-4 parts of thickener, 1-3 parts of curing agent.
Embodiment two prepares decorative pattern in plate-like substrate
In following embodiment using the wallboard of integral bathroom as plate-like substrate for, operated in accordance with the following steps:
Step S1: fixing substrate
Wallboard is fixed in positioning tool using fastener, prevents it from generating movement in polishing or spraying.
Step S2: surface polishing
The communicated band of plate-like substrate is moved in numerical control sander using townhouse grinding wheel to plate-like substrate surface carry out office Portion's grinding process, and grinding apparatus and cleaner synchronous operation, it is ensured that because the dust that polishing generates can be cleared up in time, polish Surface residual dust impurities are cleared up with compressed air after the completion, it is ensured that surface is oil-free, anhydrous, free from admixture.
The position of polishing is the subsequent predetermined position sprayed.
Step S3: prepare coating
Priming paint includes nano ceramics composite coating, and nano ceramics composite coating includes inorganic resin and pigments and fillers, and face is filled out The mass ratio of material and inorganic resin is 1:1.
Pigments and fillers include toner and filler, and the mass ratio of toner and filler is 1:2, filler include talcum powder, calcium carbonate and Kaolin, talcum powder, calcium carbonate and kaolinic mass ratio are 1:4:1.By changing the toner in pigments and fillers, and then change bottom The pattern without color can be prepared in the color of paint.
Toner in the present embodiment is black toner.After priming paint is filtered with 200-300 mesh filter screen, according to mass ratio: bottom Paint (black): diluent: curing agent=18:7:1 ratio is deployed, painting needed for obtaining spraying pattern after mixing evenly Material.
Curing agent in the present embodiment is methyl-monosilane coupling agent, and diluent is glycol-ether class paint thinner.
Step S4: surface spraying
The coating even application that step S3 is prepared using townhouse Coating jet nozzle is painted to the predetermined position of plate-like substrate Film thickness is controlled at 30-50 μm.
Predetermined position is the position polished and the position for ultimately forming pattern.
Step S5: baking-curing:
Plate-like substrate after the completion of spraying is sent into baking oven, is at the uniform velocity warming up to 140-150 DEG C in baking oven 2h, constant temperature 20- It is cooled to room temperature after 30min to get the wallboard to surface with decorative pattern, the most common decorative pattern is lines.Plate Decorative pattern on substrate is with a thickness of 35 μm or so.
Plate base in order to increase the stereoscopic effect of pattern and the appearance of final products in the present embodiment, before polishing Just there is the groove to match with pattern form, this groove just forms when can be plate-like substrate molding on material , it is also possible to what molding opened up later.
Embodiment three prepares decorative pattern in plate-like substrate
In following embodiment using the wallboard of integral bathroom as plate-like substrate for, operated in accordance with the following steps:
Step S1: fixing substrate
Wallboard is fixed in positioning tool using fastener, prevents it from generating movement in polishing or spraying.
Step S2: surface polishing
The communicated band of plate-like substrate is moved in numerical control sander using townhouse grinding wheel to plate-like substrate surface carry out office Portion's grinding process, and grinding apparatus and cleaner synchronous operation, it is ensured that because the dust that polishing generates can be cleared up in time, polish Surface residual dust impurities are cleared up with compressed air after the completion, it is ensured that surface is oil-free, anhydrous, free from admixture.
The position of polishing is the subsequent predetermined position sprayed.
Step S3: prepare coating
Priming paint includes nano ceramics composite coating, and nano ceramics composite coating includes inorganic resin and pigments and fillers, and face is filled out The mass ratio of material and inorganic resin is 1:3.
Pigments and fillers include toner and filler, and the mass ratio of toner and filler is 1:4, filler include talcum powder, calcium carbonate and Kaolin, talcum powder, calcium carbonate and kaolinic mass ratio are 3:6:1.By changing the toner in pigments and fillers, and then change bottom The pattern without color can be prepared in the color of paint.
Toner in the present embodiment is black toner.After priming paint is filtered with 200-300 mesh filter screen, according to mass ratio: bottom Paint (black): diluent: curing agent=22:9:1 ratio is deployed, painting needed for obtaining spraying pattern after mixing evenly Material.
Curing agent in the present embodiment is methyl-monosilane coupling agent, and diluent is glycol-ether class paint thinner.
Step S4: surface spraying
The coating even application that step S3 is prepared using townhouse Coating jet nozzle is painted to the predetermined position of plate-like substrate Film thickness is controlled at 30-50 μm.
Predetermined position is the position polished and the position for ultimately forming pattern.
Step S5: baking-curing:
Plate-like substrate after the completion of spraying is sent into baking oven, is at the uniform velocity warming up to 140-150 DEG C in baking oven 2h, constant temperature 20- It is cooled to room temperature after 30min to get the wallboard to surface with decorative pattern, the most common decorative pattern is lines.Plate Decorative pattern, that is, lines on substrate are with a thickness of 35 μm or so.
Plate base in order to increase the stereoscopic effect of pattern and the appearance of final products in the present embodiment, before polishing Just there is the groove to match with pattern form, this groove just forms when can be plate-like substrate molding on material , it is also possible to what molding opened up later.
Example IV surface has the plate-like substrate of decorative pattern
The surface of the present embodiment has the plate-like substrate of decorative pattern, to use embodiment two on the surface of plate-like substrate Production method with three prepares what decorative pattern obtained.
Comparative example one to three
The priming paint using the preparation of nano ceramics composite coating in above embodiments is successively replaced with into emulsion paint, polyurethane Paint and Polyester Paint, are contrasted example one and three, and without carrying out sanding operation in comparative example one.
The test of embodiment five and discussion
1) product of the preparation method different to embodiment two to ten preparation detects, wherein heat-proof water test, stroke lattice Test, the impact of resistance to sand pocket, resistance to ball falling impact, acid resistance, anti-pollution, the high and low temperature test, wearability are according to GB/T 13095-2008 " integral bathroom " is tested, and mar-proof, the resistance to cigarette calcination in surface, color fastness to light are according to GB/T 15102-2006 " dipping glue Film paper face artificial board " it is tested, specific testing result is as follows:
Table 1 sprays embodiment test result contrast table
From table 1 it follows that, synthesis easy to operate using the preparation method coating operation relative ease in embodiment two Performance is the most excellent, better than the pattern without polishing or being prepared using other paints.
A kind of method preparing decorative pattern in plate-like substrate of the invention, flow operations setting rationally, pass through specification The flow operations of change, yields is high, so that the surface being prepared has the plate-like substrate long service life of decorative pattern, product Performance is stablized;And coating used by decorative pattern includes nano composite ceramic coating, has taken into account the flexibility of organic resin With the high rigidity characteristic of inorganic resin, the property easy for construction for the traditional coating that matches in excellence or beauty, and assign the high rigidity of decorative pattern and weather-proof Property, so that decorative pattern surface is obtained higher hardness of film, better weatherability, excellent resistance to chemical corrosion, after solidification Decorative pattern surface be similar to lotus leaf surface effect have good skid resistance and hydrophobic non-sticky property, the spies such as stain easy cleaning Point, and construction is facilitated to save material, it is environment-protecting and non-poisonous, the wear-resisting of decorative pattern, hardness, weather-proof, anti-skidding, fast can be significantly improved The various comprehensive performances such as dry, resistant to chemical etching, easy clean, and the color of decorative pattern can be changed by increasing pigments and fillers, so that Decorative pattern it is more beautiful.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention, it is all according to the present invention Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.

Claims (10)

1. a kind of method for preparing decorative pattern in plate-like substrate, which comprises the following steps:
1) surface is polished: carrying out grinding process to the predetermined position of the plate-like substrate;
2) basecoat paint: being mixed according to priming paint, diluent and curing agent, after mixing evenly by its even application to the plate Position of the shape substrate after grinding process;
3) baking-curing: it will be cooled to room temperature after the curing apparatus baking-curing of the plate-like substrate after spraying, obtain surface and have The plate-like substrate of decorative pattern.
2. a kind of method for preparing decorative pattern in plate-like substrate according to claim 1, which is characterized in that step 1) Surface polishing: the grinding process in predetermined position is carried out to the plate-like substrate surface using grinding apparatus, and runs dedusting simultaneously Equipment clears up the dust generated by polishing in time, with compressed air that plate-like substrate removing surface is clean after processing is completed.
3. a kind of method for preparing decorative pattern in plate-like substrate according to claim 1, which is characterized in that step 2 Basecoat paint: after the priming paint is filtered with 200-300 mesh filter screen, priming paint, diluent and curing agent mass ratio are 18-22:7- The ratio of 9:1 is matched, after mixing evenly by its even application to the predetermined position of the plate-like substrate, film thickness control At 30-50 μm.
4. a kind of method for preparing decorative pattern in plate-like substrate according to claim 3, which is characterized in that described hard Agent is one or more of methyl-monosilane coupling agent, ethylsilane coupling agent or phenyl silane coupling agent, and diluent is second Glycol class paint thinner.
5. a kind of method for preparing decorative pattern in plate-like substrate according to claim 3, which is characterized in that the bottom Enamel-cover includes nano ceramics composite coating, and the nano ceramics composite coating includes inorganic resin and pigments and fillers, the pigments and fillers Mass ratio with the inorganic resin is 1:1-3.
6. a kind of method for preparing decorative pattern in plate-like substrate according to claim 5, which is characterized in that the face Filler includes toner and filler, and the mass ratio of the toner and the filler is 1:2-4, and the filler includes talcum powder, carbonic acid Calcium and kaolin, the talcum powder, calcium carbonate and kaolinic mass ratio are 1-3:4-6:1.
7. a kind of method for preparing decorative pattern in plate-like substrate according to claim 5, which is characterized in that with weight Part meter, the nano ceramics composite coating includes following components: 5-15 parts of deionized water, 70-80 parts of inorganic resin, and pigments and fillers 25-70 parts, 1-3 parts of wetting agent, 2-4 parts of dispersing agent, 0.5-1.5 parts of defoaming agent, 0.5-1.5 parts of coalescing agent, levelling agent 1-3 Part, 2-4 parts of thickener, 1-3 parts of curing agent;The inorganic resin includes silica nanosol, TiO 2 sol or oxygen Change one or more of Aluminum sol.
8. a kind of method for preparing decorative pattern in plate-like substrate according to claim 7, which is characterized in that described to receive Rice Ceramic Composite coating preparation flow the following steps are included:
1) load weighted dispersing agent and wetting agent are dissolved in deionized water, stir, is uniformly mixed various solvents at room temperature;
2) it is stirred after sequentially adding talcum powder, toner, calcium carbonate and kaolin in proportion in the mixed solution prepared in step 1) It mixes, is sufficiently mixed each component uniformly, obtain slurries A;
3) inorganic resin is mixed with curing agent, coalescing agent, is stirred at room temperature, obtain slurries B;
4) the slurries A in the step 2 and slurries B in step 3) is mixed at room temperature, is ground after mixing evenly;
5) dispersing agent, defoaming agent, thickener, levelling agent are added in whipping process to be adjusted, obtain after mixing evenly described Nano ceramics composite coating.
9. a kind of method for preparing decorative pattern in plate-like substrate according to claim 1, which is characterized in that step 5) Described in curing apparatus be baking oven, the process conditions of the baking-curing are as follows: be at the uniform velocity warming up to 140-150 in the baking oven 2h DEG C, constant temperature is cooled to room temperature after persistently toasting 20-30min.
10. the plate-like substrate that a kind of surface has decorative pattern, which is characterized in that have on the surface of the plate-like substrate as weighed The decorative pattern that benefit requires 1-9 any one the method to be prepared.
CN201811493275.8A 2018-12-07 2018-12-07 A kind of method preparing decorative pattern in plate-like substrate and the plate-like substrate with decorative pattern Pending CN109701848A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210291225A1 (en) * 2020-03-18 2021-09-23 Guo Hong Shi Ye Co., Ltd. Two-coat two-bake powder coating structure and application method thereof
CN113956077A (en) * 2021-11-26 2022-01-21 佛山市东鹏陶瓷发展有限公司 Decorative ceramic tile using baking-free glaze and manufacturing process thereof
CN115960381A (en) * 2023-01-10 2023-04-14 河北金悦能源科技开发有限公司 Preparation method of composite luminous piece

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Publication number Priority date Publication date Assignee Title
EP2985363A1 (en) * 2014-08-13 2016-02-17 Matthias Koch Coated substrates
CN108641424A (en) * 2018-07-02 2018-10-12 苏州科逸住宅设备股份有限公司 A kind of water-proof plate and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2985363A1 (en) * 2014-08-13 2016-02-17 Matthias Koch Coated substrates
CN108641424A (en) * 2018-07-02 2018-10-12 苏州科逸住宅设备股份有限公司 A kind of water-proof plate and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210291225A1 (en) * 2020-03-18 2021-09-23 Guo Hong Shi Ye Co., Ltd. Two-coat two-bake powder coating structure and application method thereof
CN113956077A (en) * 2021-11-26 2022-01-21 佛山市东鹏陶瓷发展有限公司 Decorative ceramic tile using baking-free glaze and manufacturing process thereof
CN113956077B (en) * 2021-11-26 2023-03-10 佛山市东鹏陶瓷发展有限公司 Decorative ceramic tile using baking-free glaze and manufacturing process thereof
CN115960381A (en) * 2023-01-10 2023-04-14 河北金悦能源科技开发有限公司 Preparation method of composite luminous piece

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Application publication date: 20190503