CN1124202C - Decorative colour composite tile of powder coal ash and its production technology - Google Patents
Decorative colour composite tile of powder coal ash and its production technology Download PDFInfo
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- CN1124202C CN1124202C CN00110532A CN00110532A CN1124202C CN 1124202 C CN1124202 C CN 1124202C CN 00110532 A CN00110532 A CN 00110532A CN 00110532 A CN00110532 A CN 00110532A CN 1124202 C CN1124202 C CN 1124202C
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The present invention relates to an architectural decoration material, namely a fly ash colored compound face brick, and the production technology thereof. The fly ash colored compound face brick uses a fly ash fine concrete brick as a base layer, and is compounded with a layer of color layer decorating surface. The production technology has a natural colour synthetic method and a dyeing synthetic method, and has a soft light product and a sub-light product. The present invention has the advantages that the product has higher durability, harder hardness, no delamination, no crack, etc.; waste, such as fly ash, a discarded stone material, etc., is changed into valuables; the product has low cost, high grade and no color fading.
Description
The present invention relates to a kind of building and ornament materials---decorative colour composite tile of powder coal ash and production technique thereof.
Building and ornament materials are branches of material of construction, along with people are high more to self the living environment and the requirement of working space, requirement to building and ornament materials is also high more, present method of decorating at the outside surface of solid brick, one class belongs to class than higher building, employing is covered with artificial marble on the surface of brick, natural marble, natural granite, the ceramic decoration goods, glass decoration goods etc., another kind ofly belong to general building, employing is covered with a coating or dyestuff on the surface of brick, though the former good decorating effect, graceful unique, but the cost height; Though latter's cost is low, the time one is long, fades through exposing to the weather, and is very ugly.From the finishing material angle, to satisfy certain decorative effect on the one hand, to save material as much as possible on the other hand, reduce cost.At Chinese patent (application number: 00110122.6), disclosed a kind of microconcrete brick that utilizes flyash to make, solved the freeze thawing problem of utilization of fly ash, for the extensive utilization of flyash provides outlet, this fly ash microconcrete brick can replace clay brick commonly used at present, be a kind of refuse that utilizes, cheap product.
The objective of the invention is on the basis of fly ash microconcrete brick compound last layer combination with decorative surfaces, and the decoration product innovation of developing that a kind of cost is low, class is high.
The object of the present invention is achieved like this:
Decorative colour composite tile of powder coal ash is basic unit and color layer double-layer structure:
Basic unit adopts flyash, cinder, cement, water, admixture, and proportioning is: flyash 32-40%, and slag 50-60%, cement 8-10% accounts for the water of the 10-18% of gross weight, accounts for 0.03% admixture of gross weight;
In the base material prescription:
Flyash adopts the thin ash of power plant, particle diameter 0.5-315 μ m;
The thick slag that forms behind the coal combustion that cinder adopts boiler bottom to get rid of, particle diameter is at 0.63-5mm;
Cement adopts common cement;
Admixture adopts Chinese patent (number of patent application: the organic-inorganic material of the emulsion form that disclosed organic materials acrylate copolymer and inorganic materials silicon-dioxide are formed 00110123.4);
Its weight proportion is: acrylate copolymer 25-40%, Starso or silicon-dioxide aerosol 2-10%, sodium alkyl benzene sulfonate or sodium alkyl sulfate 0.5-5%, polyethylene oxide alkyl ethers 1-6%, deionized water 55-70%, wherein: the acrylate copolymer component is methyl methacrylate 35-45%, 2 ethyl hexyl acrylate 0-55%, butyl acrylate 0-55%, vinylformic acid 2.5-5%.
Color layer thickness is divided into Natural color and two kinds of synthetic methods of dyeing at 3-6mm:
One, Natural color synthesis method
A kind of employing natural color stone nitre 40%, natural color particle stone 35-40%, common or white cement 20-25%, account for the water of the 8-12% of gross weight, account for 0.05% admixture of gross weight, below the particle diameter 1mm of stone nitre, particle stone particle diameter 1mm, 1.5mm, 2mm Three Estate.
The another kind of natural color particle stone 80-85% that adopts, common or white cement 15-20% accounts for the water of the 8-12% of gross weight, accounts for 0.05% admixture of gross weight.
Above-mentioned material is stone nitre or the particle stone with natural colorful, and without bleachinging and dyeing, cement also need not be painted, selects common or white cement;
The admixture type of color layer is the same with basic unit;
The technological process of decorative colour composite tile of powder coal ash of the present invention is:
A. by prescription basic unit's dry material was stirred 2 minutes in advance;
B. water mixes with admixture, and controlled temperature sprays into the water and the admixture of working good in the dryness mixture at 18-20 ℃;
C. send into stirrer and rubbed the stone roller mix 4 minutes, the mass transport behind the mix is in the brick press feed bin;
D. color layer adopts with basic unit and stirs with quadrat method, is transported to behind the mix in the brick press color layer feed bin;
E. with in basic unit's material input die body, point is pressed;
F. with in the color layer material input die body, twice high-frequency vibration pressurization promptly on the basis that shakes at the bottom of the worktable, adds phantom water tank secondary high-frequency vibration, suppresses moulded products;
G. maintenance;
H. finished product.
The product that above-mentioned technological process is made is that flyash is major ingredient, the self-colored stone material waste material of compound one deck, and product surface is a sheen.
If added a procedure before maintenance: grind to roll on and be wrapped with gauze or sponge etc., in the product surface roll extrusion, surperficial slurry band is got off, perhaps adopt blasting craft that the slurry spary is got off, the surface of the product of then making becomes inferior light.
Two, dyeing synthesis method
Stone nitre 40% is bleachinged and dyeing in a kind of employing, bleachinges and dyeing particle stone 35-40%, and colour or pigment conditioning cement 20-25% accounts for the water of the 8-12% of gross weight, accounts for 0.05% admixture of gross weight;
The another kind of employing bleachinged and dyeing stone nitre 80-85%, and colour or pigment conditioning cement 15-20% account for the water of the 8-12% of gross weight, accounts for 0.05% admixture of gross weight;
The admixture type is the same with basic unit;
The technological process of decorative colour composite tile of powder coal ash of the present invention is:
A. bleaching and dyeing stone nitre, particle stone: elder generation is immersed in stone nitre, particle stone in the dyestuff painted, oven dry;
B. colour or pigment are nursed one's health cement: be mixed in the cement with mill base, furnishing close color with the look of bleachinging and dyeing stone nitre, particle stone;
C. by prescription basic unit's dry material was stirred 2 minutes in advance;
D. water mixes with admixture, and controlled temperature sprays into the water and the admixture of working good in the dryness mixture at 18-20 ℃;
E. send into stirrer and rubbed the stone roller mix 4 minutes, the mass transport behind the mix is in the brick press feed bin;
F. color layer adopts with basic unit and stirs with quadrat method, is transported to behind the mix in the brick press color layer feed bin;
G. with in basic unit's material input die body, point is pressed;
H. with in the color layer material input die body, twice high-frequency vibration pressurization promptly on the basis that shakes at the bottom of the worktable, adds phantom water tank secondary high-frequency vibration, suppresses moulded products;
I. maintenance;
J. finished product.
The product that above-mentioned technological process is made is that flyash is major ingredient, the painted stone material waste material of compound one deck, and product surface is a sheen.
Added a procedure before maintenance: grind to roll on and be wrapped with gauze or sponge etc., in the product surface roll extrusion, surperficial slurry band is got off, the surface of the product of then making becomes inferior light.
Benefit of the present invention is: goods have higher endurance quality, than strong hardness, not delamination, advantage such as do not chap, and utilize refuses such as flyash and discarded building stones, turn waste into wealth, and cost is low, class is high, and never fades.
Use example in detail the present invention below.
Among the following embodiment, base material is all identical, and the admixture type of color layer is the same with basic unit.
Basic unit adopts flyash, cinder, cement, water, admixture, and proportioning is: flyash 37%, and magnesium slag 55%, cement 8% accounts for 10% water of gross weight, accounts for 0.03% admixture of gross weight;
Flyash adopts the thin ash of power plant, particle diameter 0.5-315 μ m;
The thick slag that forms behind the coal combustion that cinder adopts boiler bottom to get rid of, particle diameter is at 0.63-5mm;
Cement adopts common cement;
Admixture adopts Chinese patent (number of patent application: the organic-inorganic material of the emulsion form that disclosed organic materials acrylate copolymer and inorganic materials silicon-dioxide are formed 00110123.4); Its weight proportion is: acrylate copolymer 25-40%, Starso or silicon-dioxide aerosol 2-10%, sodium alkyl benzene sulfonate or sodium alkyl sulfate 0.5-5%, polyethylene oxide alkyl ethers 1-6%, deionized water 55-70%, wherein: the acrylate copolymer component is methyl methacrylate 35-45%, 2 ethyl hexyl acrylate 0-55%, butyl acrylate 0-55%, vinylformic acid 2.5-5%.
Embodiment 1:
Color layer adopts natural color stone nitre 40%, natural color particle stone 35%, and white cement 25% accounts for 8% water of gross weight, accounts for 0.05% admixture of gross weight; Natural color stone nitre is the tankage that adopt natural granitic plaster, and particle diameter is below 1mm; Natural color particle stone is to keep technicolour granitic plaster tankage, sieves out particle diameter 1mm, 1.5mm, 2mm Three Estate;
The technological process of decorative colour composite tile of powder coal ash:
A. by prescription basic unit's dry material was stirred 2 minutes in advance;
B. water mixes with admixture, and controlled temperature sprays into the water and the admixture of working good in the dryness mixture at 18-20 ℃;
C. send into stirrer and rubbed the stone roller mix 4 minutes, the mass transport behind the mix is in the brick press feed bin;
D. color layer adopts with basic unit and stirs with quadrat method, is transported to behind the mix in the brick press color layer feed bin;
E. with in basic unit's material input die body, point is pressed;
F. the color layer material is imported in the die body, color layer thickness 5mm, twice high-frequency vibration pressurization promptly on the basis that shakes at the bottom of the worktable, adds phantom water tank secondary high-frequency vibration, suppresses moulded products;
G. maintenance;
H. finished product.
The surface of the product of making is a sheen.
Embodiment 2:
Color layer adopts natural color particle stone 85%, and white cement 15% accounts for 8% water of gross weight, accounts for 0.05% admixture of gross weight, and natural color particle stone is to keep technicolour granitic plaster tankage, sieves out particle diameter 1mm, 1.5mm, 2mm Three Estate;
The technological process of decorative colour composite tile of powder coal ash:
A. by prescription basic unit's dry material was stirred 2 minutes in advance;
B. water mixes with admixture, and controlled temperature sprays into the water and the admixture of working good in the dryness mixture at 18-20 ℃;
C. send into stirrer and rubbed the stone roller mix 4 minutes, the mass transport behind the mix is in the brick press feed bin;
D. color layer adopts with basic unit and stirs with quadrat method, is transported to behind the mix in the brick press color layer feed bin;
E. with in basic unit's material input die body, point is pressed;
F. the color layer material is imported in the die body, color layer thickness 5mm, twice high-frequency vibration pressurization promptly on the basis that shakes at the bottom of the worktable, adds phantom water tank secondary high-frequency vibration, suppresses moulded products;
G. adopt blasting craft that the slurry spary is got off,
H. maintenance;
I. finished product.
The surface of the product of making becomes inferior light.
The material of nature color has the advantage of never fading, applicable to exterior decoration.
Embodiment 3:
Color layer adopts bleachinges and dyeing stone nitre 40%, bleachinges and dyeing particle stone 40%, and colour or pigment conditioning cement 20% account for 12% water of gross weight, accounts for 0.05% admixture of gross weight;
The technological process of decorative colour composite tile of powder coal ash:
A. bleaching and dyeing stone nitre, particle stone: the granitic plaster tankage, below the particle diameter 1mm, be immersed in earlier in the dyestuff painted, the oven dry; The granitic plaster tankage sieve out particle diameter 1mm, 1.5mm, 2mm Three Estate, be immersed in the dyestuff painted, the oven dry;
B. colour or pigment are nursed one's health cement: be mixed in the cement with mill base, furnishing close color with the look of bleachinging and dyeing stone nitre, particle stone;
C. by prescription basic unit's dry material was stirred 2 minutes in advance;
D. water mixes with admixture, and controlled temperature sprays into the water and the admixture of working good in the dryness mixture at 18-20 ℃;
E. send into stirrer and rubbed the stone roller mix 4 minutes, the mass transport behind the mix is in the brick press feed bin;
F. color layer adopts with basic unit and stirs with quadrat method, is transported to behind the mix in the brick press color layer feed bin;
G. with in basic unit's material input die body, point is pressed;
H. the color layer material is imported in the die body, color layer thickness 4mm, twice high-frequency vibration pressurization promptly on the basis that shakes at the bottom of the worktable, adds phantom water tank secondary high-frequency vibration, suppresses moulded products;
I. maintenance;
J. finished product.
The surface of the product of making is a sheen.
Embodiment 4:
Color layer adopts bleachinges and dyeing stone nitre 80%, and colour or pigment conditioning cement 20% account for 12% water of gross weight, accounts for 0.05% admixture of gross weight;
The technological process of decorative colour composite tile of powder coal ash:
A. bleaching and dyeing stone nitre: the granitic plaster tankage, below the particle diameter 1mm, be immersed in earlier in the dyestuff painted, the oven dry;
B. colour or pigment are nursed one's health cement: be mixed in the cement with mill base, furnishing close color with the look of bleachinging and dyeing stone nitre;
C. by prescription basic unit's dry material was stirred 2 minutes in advance;
D. water mixes with admixture, and controlled temperature sprays into the water and the admixture of working good in the dryness mixture at 18-20 ℃;
E. send into stirrer and rubbed the stone roller mix 4 minutes, the mass transport behind the mix is in the brick press feed bin;
F. color layer adopts with basic unit and stirs with quadrat method, is transported to behind the mix in the brick press color layer feed bin;
G. with in basic unit's material input die body, point is pressed;
H. the color layer material is imported in the die body, color layer thickness 4mm, twice high-frequency vibration pressurization promptly on the basis that shakes at the bottom of the worktable, adds phantom water tank secondary high-frequency vibration, suppresses moulded products;
I. roll at stone roller and be wrapped with gauze or sponge etc.,, the slurry band on surface is got off in the product surface roll extrusion,
J. maintenance;
K. finished product.
The surface of the product of making becomes inferior light.
Painted material has bright characteristics, in particular for upholstery.
Claims (12)
1. a decorative colour composite tile of powder coal ash comprises basic unit and color layer double-layer structure, and basic unit adopts flyash 32-40%, cinder 50-60%, and cement 8-10% accounts for the water of the 10-18% of gross weight, accounts for 0.03% admixture of gross weight; The admixture weight proportion is: acrylate copolymer 25-40%, Starso or silicon-dioxide aerosol 2-10%, sodium alkyl benzene sulfonate or sodium alkyl sulfate 0.5-5%, polyethylene oxide alkyl ethers 1-6%, deionized water 55-70%, wherein: the acrylate copolymer component is methyl methacrylate 35-45%, 2 ethyl hexyl acrylate 0-55%, butyl acrylate 0-55%, vinylformic acid 2.5-5%, it is characterized in that: color layer thickness is at 3-6mm, color layer adopts natural color stone nitre 40%, natural color particle stone 35-40%, common or white cement 20-25%, account for the water of the 8-12% of gross weight, account for 0.05% admixture identical of gross weight with basic unit; Below the particle diameter 1mm of stone nitre, particle stone particle diameter 1mm, 1.5mm, 2mm Three Estate.
2. the technology of decorative colour composite tile of powder coal ash according to claim 1:
A. by prescription basic unit's dry material was stirred 2 minutes in advance;
B. water mixes with admixture, and controlled temperature sprays into the water and the admixture of working good in the dryness mixture at 18-20 ℃;
C. send into stirrer and rubbed the stone roller mix 4 minutes, the mass transport behind the mix is in the brick press feed bin;
D. color layer adopts with basic unit and stirs with quadrat method, is transported to behind the mix in the brick press color layer feed bin;
E. with in basic unit's material input die body, point is pressed;
F. with in the color layer material input die body, twice high-frequency vibration pressurization promptly on the basis that shakes at the bottom of the worktable, adds phantom water tank secondary high-frequency vibration, suppresses moulded products;
G. maintenance;
H. finished product.
3. the technology of decorative colour composite tile of powder coal ash according to claim 2:
Step is after step f:
G. roll at stone roller and be wrapped with gauze or sponge,, the slurry band on surface is got off, perhaps adopt blasting craft that the slurry spary is got off in the product surface roll extrusion;
H. maintenance;
I. finished product.
4. a decorative colour composite tile of powder coal ash comprises basic unit and color layer double-layer structure, and basic unit adopts flyash 32-40%, cinder 50-60%, and cement 8-10% accounts for the water of the 10-18% of gross weight, accounts for 0.03% admixture of gross weight; The admixture weight proportion is: acrylate copolymer 25-40%, Starso or silicon-dioxide aerosol 2-10%, sodium alkyl benzene sulfonate or sodium alkyl sulfate 0.5-5%, polyethylene oxide alkyl ethers 1-6%, deionized water 55-70%, wherein: the acrylate copolymer component is methyl methacrylate 35-45%, 2 ethyl hexyl acrylate 0-55%, butyl acrylate 0-55%, vinylformic acid 2.5-5%, it is characterized in that: color layer thickness is at 3-6mm, color layer adopts natural color particle stone 80-85%, and common or white cement 15-20% accounts for the water of the 8-12% of gross weight, account for 0.05% admixture identical of gross weight, particle stone particle diameter 1mm with basic unit, 1.5mm, the 2mm Three Estate.
5. the technology of decorative colour composite tile of powder coal ash according to claim 4:
A. by prescription basic unit's dry material was stirred 2 minutes in advance;
B. water mixes with admixture, and controlled temperature sprays into the water and the admixture of working good in the dryness mixture at 18-20 ℃;
C. send into stirrer and rubbed the stone roller mix 4 minutes, the mass transport behind the mix is in the brick press feed bin;
D. color layer adopts with basic unit and stirs with quadrat method, is transported to behind the mix in the brick press color layer feed bin;
E. with in basic unit's material input die body, point is pressed;
F. with in the color layer material input die body, twice high-frequency vibration pressurization promptly on the basis that shakes at the bottom of the worktable, adds phantom water tank secondary high-frequency vibration, suppresses moulded products;
G. maintenance;
H. finished product.
6. the technology of decorative colour composite tile of powder coal ash according to claim 5:
Step is after step f:
G. roll at stone roller and be wrapped with gauze or sponge,, the slurry band on surface is got off, perhaps adopt blasting craft that the slurry spary is got off in the product surface roll extrusion;
H. maintenance;
I. finished product.
7. a decorative colour composite tile of powder coal ash comprises basic unit and color layer double-layer structure, and basic unit adopts flyash 32-40%, cinder 50-60%, and cement 8-10% accounts for the water of the 10-18% of gross weight, accounts for 0.03% admixture of gross weight; The admixture weight proportion is: acrylate copolymer 25-40%, Starso or silicon-dioxide aerosol 2-10%, sodium alkyl benzene sulfonate or sodium alkyl sulfate 0.5-5%, polyethylene oxide alkyl ethers 1-6%, deionized water 55-70%, wherein: the acrylate copolymer component is methyl methacrylate 35-45%, 2 ethyl hexyl acrylate 0-55%, butyl acrylate 0-55%, vinylformic acid 2.5-5% is characterized in that: color layer thickness is at 3-6mm, and color layer adopts bleachinges and dyeing stone nitre 40%, bleaching and dyeing particle stone 35-40%, colour or pigment conditioning cement 20-25% accounts for the water of the 8-12% of gross weight, accounts for 0.05% admixture identical with basic unit of gross weight, below the particle diameter 1mm of stone nitre, particle stone particle diameter 1mm, 1.5mm, the 2mm Three Estate.
8. the technology of decorative colour composite tile of powder coal ash according to claim 7:
A. bleaching and dyeing stone nitre, particle stone: elder generation is immersed in stone nitre, particle stone in the dyestuff painted, oven dry;
B. colour or pigment are nursed one's health cement: be mixed in the cement with mill base, furnishing close color with the look of bleachinging and dyeing stone nitre, particle stone;
C. by prescription basic unit's dry material was stirred 2 minutes in advance;
D. water mixes with admixture, and controlled temperature sprays into the water and the admixture of working good in the dryness mixture at 18-20 ℃;
E. send into stirrer and rubbed the stone roller mix 4 minutes, the mass transport behind the mix is in the brick press feed bin;
F. color layer adopts with basic unit and stirs with quadrat method, is transported to behind the mix in the brick press color layer feed bin;
G. with in basic unit's material input die body, point is pressed;
H. with in the color layer material input die body, twice high-frequency vibration pressurization promptly on the basis that shakes at the bottom of the worktable, adds phantom water tank secondary high-frequency vibration, suppresses moulded products;
I. maintenance;
J. finished product.
9. the technology of decorative colour composite tile of powder coal ash according to claim 8:
Step is after step h:
I. roll at stone roller and be wrapped with gauze or sponge,, the slurry band on surface is got off in the product surface roll extrusion;
J. maintenance;
K. finished product.
10. a decorative colour composite tile of powder coal ash comprises basic unit and color layer double-layer structure, and basic unit adopts flyash 32-40%, cinder 50-60%, and cement 8-10% accounts for the water of the 10-18% of gross weight, accounts for 0.03% admixture of gross weight; The admixture weight proportion is: acrylate copolymer 25-40%, Starso or silicon-dioxide aerosol 2-10%, sodium alkyl benzene sulfonate or sodium alkyl sulfate 0.5-5%, polyethylene oxide alkyl ethers 1-6%, deionized water 55-70%, wherein: the acrylate copolymer component is methyl methacrylate 35-45%, 2 ethyl hexyl acrylate 0-55%, butyl acrylate 0-55%, vinylformic acid 2.5-5%, it is characterized in that: color layer thickness is at 3-6mm, color layer adopts bleachinges and dyeing stone nitre 80-85%, and colour or pigment opsonic water muddy water mud 15-20% account for the water of the 8-12% of gross weight, account for 0.05% admixture identical of gross weight, below the particle diameter 1mm of stone nitre with basic unit.
11. the technology of decorative colour composite tile of powder coal ash according to claim 10:
A. bleaching and dyeing stone nitre, particle stone: elder generation is immersed in stone nitre, particle stone in the dyestuff painted, oven dry;
B. colour or pigment are nursed one's health cement: be mixed in the cement with mill base, furnishing close color with the look of bleachinging and dyeing stone nitre, particle stone;
C. by prescription basic unit's dry material was stirred 2 minutes in advance;
D. water mixes with admixture, and controlled temperature sprays into the water and the admixture of working good in the dryness mixture at 18-20 ℃;
E. send into stirrer and rubbed the stone roller mix 4 minutes, the mass transport behind the mix is in the brick press feed bin;
F. color layer adopts with basic unit and stirs with quadrat method, is transported to behind the mix in the brick press color layer feed bin;
G. with in basic unit's material input die body, point is pressed;
H. with in the color layer material input die body, twice high-frequency vibration pressurization promptly on the basis that shakes at the bottom of the worktable, adds phantom water tank secondary high-frequency vibration, suppresses moulded products;
I. maintenance;
J. finished product.
12. the technology of decorative colour composite tile of powder coal ash according to claim 11:
Step is after step h:
I. roll at stone roller and be wrapped with gauze or sponge,, the slurry band on surface is got off in the product surface roll extrusion;
J. maintenance;
K. finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00110532A CN1124202C (en) | 2000-06-14 | 2000-06-14 | Decorative colour composite tile of powder coal ash and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00110532A CN1124202C (en) | 2000-06-14 | 2000-06-14 | Decorative colour composite tile of powder coal ash and its production technology |
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| Publication Number | Publication Date |
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| CN1273956A CN1273956A (en) | 2000-11-22 |
| CN1124202C true CN1124202C (en) | 2003-10-15 |
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| CN00110532A Expired - Fee Related CN1124202C (en) | 2000-06-14 | 2000-06-14 | Decorative colour composite tile of powder coal ash and its production technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103936354A (en) * | 2014-04-16 | 2014-07-23 | 许昌金科建筑清运有限公司 | Production process for external tiles with decorative surfaces during construction waste production |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416648A (en) * | 2011-11-18 | 2012-04-18 | 大连得达科技发展有限公司 | Method for manufacturing artificial marble by using fly ash and waste glass |
| CN105236845B (en) * | 2015-08-27 | 2017-10-17 | 泉州师范学院 | A kind of forming method of sheet composite building material |
| CN106866078A (en) * | 2017-03-17 | 2017-06-20 | 孔文艺 | A kind of processing method of non-fading color aggregate |
| CN111592300B (en) * | 2020-05-15 | 2022-04-12 | 湖北路城建设科技有限公司 | High-strength water-permeable colored stone slab and preparation method thereof |
| CN112959490A (en) * | 2021-02-04 | 2021-06-15 | 王云芳 | Brick body painting method |
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2000
- 2000-06-14 CN CN00110532A patent/CN1124202C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103936354A (en) * | 2014-04-16 | 2014-07-23 | 许昌金科建筑清运有限公司 | Production process for external tiles with decorative surfaces during construction waste production |
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| Publication number | Publication date |
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| CN1273956A (en) | 2000-11-22 |
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