CN103741911B - A kind of imitative brick panel scribbling ultraviolet resistant and preparation method thereof - Google Patents
A kind of imitative brick panel scribbling ultraviolet resistant and preparation method thereof Download PDFInfo
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- CN103741911B CN103741911B CN201310743000.6A CN201310743000A CN103741911B CN 103741911 B CN103741911 B CN 103741911B CN 201310743000 A CN201310743000 A CN 201310743000A CN 103741911 B CN103741911 B CN 103741911B
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- imitative brick
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Abstract
The present invention relates to a kind of imitative brick panel scribbling ultraviolet resistant and preparation method thereof, it comprises Fang Zhuan basic unit (1), imitative brick face shape layer (2) and ultraviolet resistant (3), Fang Zhuan basic unit (1) external surface is provided with imitative brick face shape layer (2), and imitative brick face shape layer (2) is coated with one deck ultraviolet resistant (3); The inner pigment being added with imitative brick material color of described Fang Zhuan basic unit (1).Processing step is: pigment drying under 150 ° of states, the stirring of adding imitative brick material color after gangue fiber grain, the fire-protection modifying material of macromolecule, sial grog and stearic acid being mixed according to need of production respectively, mix the mould injected after 20 minutes with spinning brick face texture, the exterior facing spraying of the product after shaping anti-ultraviolet paint forms.The present invention is easy and simple to handle, operation simplification, good looking appearance, environmental protection and energy saving.
Description
Technical field
The invention belongs to building board field, be specifically related to a kind of imitative brick panel scribbling ultraviolet resistant and preparation method thereof.
Background technology
Along with the development of building finishing, people to finishing requirement also more and more higher, especially not only require in the selection of material reasonable price, economical and practical, also elegant in appearance, meet environmental requirement.
At building field, in the making of exterior wall, the block building materials of general employing are built by laying bricks or stones, and then outside it, add insulation, plaster, Puttying, swabbing or paste exterior wall tile, on keel, drape wall, need the operation carrying out multiplex's kind finally could complete the complete construction of exterior wall, cause that operation is complicated, complicated operation, long construction period thus.
Summary of the invention
Technical problem to be solved by this invention is exactly the imitative brick panel scribbling ultraviolet resistant and preparation method thereof proposing a kind of simple operation, operation simplification, good looking appearance, environmental protection and energy saving for problems of the prior art.
The technical solution used in the present invention:
Scribble an imitative brick panel for ultraviolet resistant, it comprises Fang Zhuan basic unit 1, imitative brick face shape layer 2 and ultraviolet resistant 3, Fang Zhuan basic unit 1 external surface and is provided with an imitative brick face shape layer 2, and imitative brick face shape layer 2 is coated with one deck ultraviolet resistant 3;
Described Fang Zhuan basic unit 1 is by 50-75%(weight) gangue fiber grain, 15-35%(weight) the fire-protection modifying material of macromolecule, 8-25%(weight) sial grog and 0.1-10%(weight) pigment that adds imitative brick material color after stearic acid mixing makes.
Scribble a preparation method for the imitative brick panel of ultraviolet resistant, comprise the following steps:
(1) by 50-75%(weight) gangue fiber grain, 15-35%(weight) the fire-protection modifying material of macromolecule, 8-25%(weight) sial grog and 0.1-10%(weight) pigment that adds imitative brick material color after stearic acid mixing makes;
(2) add in the mixture in step (1) by the pigment of imitative brick material color, dry under 150 ° of states, stirring, mixes 20 minutes, makes Fang Zhuan basic unit;
By step (2) in Fang Zhuan basic unit carry out granulation after be injected in the mould of imitative brick face texture, make it form described imitative brick panel shape;
(4) processed by size and dimension requirement according to the imitative brick panel of requirement of engineering to previous step;
(5) the imitative brick panel processed in step (4) is sprayed anti-ultraviolet paint in professional spraying equipment;
(6) imitative brick panel packaging dried for preparation in step (5) is placed.
the present invention compared with prior art its beneficial effect is:
1. imitative brick panel fireproof performance of the present invention reaches A grade standard, fire endurance > 2h;
2. lightweight;
3. reusable edible, the advantages such as Optional assembling;
4. durable, the life-span is long, higher than plastic hardness;
5. there is excellent characteristic, crack, warpage can not be produced, add colorant, overlay film or composite skins and can be made into various goods lucuriant in design;
6. there is the processability of thermoplastic, easily shaping;
7. can cut, bonding, be connected and fixed with nail or bolt, paintable, product specification shape can according to user require adjustment, flexibility is large;
8. be not afraid of damage by worms, ageing-resistant, corrosion-resistant, water imbibition is little, can not hygroscopic deformation etc.;
9. environment-friendly type, 100% containing harmful materials such as asbestos, formaldehyde, benzene;
10. preparation technology's advantages of simple of the present invention, process costs is low, convenient operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
embodiment 1
Scribble an imitative brick panel for ultraviolet resistant, it comprises Fang Zhuan basic unit 1, imitative brick face shape layer 2 and ultraviolet resistant 3, Fang Zhuan basic unit 1 external surface and includes an imitative brick face shape layer 2, and imitative brick face shape layer 2 is coated with one deck ultraviolet resistant 3;
Described imitative brick face shape layer 2 is imitative common brick texture layer; Described ultraviolet resistant 3 is commercially available antiultraviolet paint vehicle; Described Fang Zhuan basic unit 1 is by 50%(weight) gangue fiber grain, 35%(weight) the fire-protection modifying material of macromolecule, 10%(weight) sial grog and 5%(weight) pigment that adds imitative common brick color after stearic acid mixing makes.
Scribble a preparation method for the imitative brick panel of ultraviolet resistant, comprise the following steps:
(1) by 50%(weight) gangue fiber grain, 35%(weight) the fire-protection modifying material of macromolecule, 10%(weight) sial grog and 5%(weight) stearic acid mixing;
(2) add in the mixture in step (1) by the pigment of imitative common brick color, dry under 150 ° of states, stirring, mixes 20 minutes, makes Fang Zhuan basic unit;
By step (2) in Fang Zhuan basic unit carry out granulation after be injected in the mould of imitative common brick texture, make it form the wallboard shape of imitative common brick texture;
(4) according to requirement of engineering, the wallboard of previous step is processed by size and dimension requirement;
(5) the wallboard processed in step (4) is sprayed anti-ultraviolet paint in professional spraying equipment;
(6) the wallboard of imitative common brick texture dried for preparation in step (5) packaging is placed.
embodiment 2
Scribble an imitative brick panel for ultraviolet resistant, it comprises Fang Zhuan basic unit 1, imitative brick face shape layer 2 and ultraviolet resistant 3, Fang Zhuan basic unit 1 external surface and includes an imitative brick face shape layer 2, and imitative brick face shape layer 2 is coated with one deck ultraviolet resistant 3;
Described imitative brick face shape layer 2 is imitative refractory brick texture layer; Described ultraviolet resistant 3 is commercially available anti-ultraviolet paint; Described Fang Zhuan basic unit 1 is by 75%(weight) gangue fiber grain, 15%(weight) the fire-protection modifying material of macromolecule, 8%(weight) sial grog and 2%(weight) pigment that adds imitative refractory brick color after stearic acid mixing makes.
Scribble a preparation method for the imitative brick panel of ultraviolet resistant, comprise the following steps:
(1) by 75%(weight) gangue fiber grain, 15%(weight) the fire-protection modifying material of macromolecule, 8%(weight) sial grog and 2%(weight) stearic acid mixing;
(2) add in the mixture in step (1) by the pigment of imitative refractory brick color, dry under 150 ° of states, stirring, mixes 20 minutes, makes Fang Zhuan basic unit;
By step (2) in Fang Zhuan basic unit carry out granulation after be injected in the mould of imitative refractory brick texture, make it form the wallboard shape of imitative refractory brick texture;
(4) according to requirement of engineering, the wallboard of previous step is processed by size and dimension requirement;
(5) the wallboard processed in step (4) is sprayed anti-ultraviolet paint in professional spraying equipment;
(6) the wallboard of imitative refractory brick texture dried for preparation in step (5) packaging is placed.
According to technical specifications such as " architectural coating stone material test methods ", contrast test is carried out to the indices of common materials for wall and imitative brick panel of the present invention.Experimental data sees the following form:
(1) imitative brick panel of the present invention and different-thickness aerated concrete outer wall thermal transmittance Indexes Comparison, as table 1:
Table 1
| The exterior wall thickness (mm) of setting | Gas concrete thermal transmittance (W/m2K) | This product thermal transmittance (W/m2K) |
| 200 | 0.83 | 0.59 |
| 250 | 0.69 | 0.50 |
| 300 | 0.59 | 0.45 |
| 350 | 0.51 | 0.40 |
(2) surface density, the sound transmission loss Indexes Comparison of imitative brick panel of the present invention and different partition material, as table 2:
Table 2
| Classification | Reinforced concrete multi-hole board | Light block wall | This product |
| Surface density (kg/m2) | 200 | ≤80 | ≤56 |
| Sound transmission loss (dB) | ≤45 | ≤40 | ≤46 |
Note: the material thickness in sound transmission loss index presses 360mm setting.
(3) imitative brick panel of the present invention compares with existing criterion, as table 3, table 4:
Table 3
| Classification | GB | This product |
| Shock resistance (standard sand pocket/time) | > 5 Secondary Shocks plate face can't harm | > 10 Secondary Shocks plate face can't harm |
| Bending resistance failure load, plate deadweight multiple | Load plate weighs 1.5 times of load | Load plate weighs 3 times of load, and plate does not ftracture |
Table 4
| Classification | Air-entrained concrete building block | This product |
| Compressive strength (MPa) | ≥3.5 | 5.3 |
| Moisture content (%) | ≤6-8 | 0.09 |
| Coefficient of softening | ≥0.8 | 0.96 |
(4) frost resistance: flawless, surface is unchanged;
(5) hanging force (N): >=1000;
(6) Compressive failure load: 325KN;
(7) surface density: 56Kg/ ㎡;
(8) thermal transmittance: 0.52W/(㎡ * K).
Claims (2)
1. one kind scribbles the imitative brick panel of ultraviolet resistant, it comprises Fang Zhuan basic unit (1), imitative brick face shape layer (2) and ultraviolet resistant (3), it is characterized in that: Fang Zhuan basic unit (1) external surface includes imitative brick face shape layer (2), and imitative brick face shape layer (2) is coated with one deck ultraviolet resistant (3);
Described Fang Zhuan basic unit (1) is by 50-75%(weight) gangue fiber grain, 15-35%(weight) the fire-protection modifying material of macromolecule, 8-25%(weight) sial grog and 0.1-10%(weight) pigment that adds imitative brick material color after stearic acid mixing makes.
2. a kind of preparation method scribbling the imitative brick panel of ultraviolet resistant according to claim 1, is characterized in that comprising the following steps:
(1) by 50-75%(weight) gangue fiber grain, 15-35%(weight) the fire-protection modifying material of macromolecule, 8-25%(weight) sial grog and 0.1-10%(weight) stearic acid mixing;
(2) add in the mixture in step (1) by the pigment of imitative brick material color, dry under 150 ° of states, stirring, mixes 20 minutes, makes Fang Zhuan basic unit;
By step (2) in Fang Zhuan basic unit carry out granulation after be injected in the mould of imitative brick face texture, make it form described imitative brick panel shape;
(4) processed by size and dimension requirement according to the imitative brick panel of requirement of engineering to previous step;
(5) the imitative brick panel processed in step (4) is sprayed anti-ultraviolet paint in professional spraying equipment;
(6) imitative brick panel packaging dried for preparation in step (5) is placed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310743000.6A CN103741911B (en) | 2013-12-30 | 2013-12-30 | A kind of imitative brick panel scribbling ultraviolet resistant and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310743000.6A CN103741911B (en) | 2013-12-30 | 2013-12-30 | A kind of imitative brick panel scribbling ultraviolet resistant and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103741911A CN103741911A (en) | 2014-04-23 |
| CN103741911B true CN103741911B (en) | 2016-04-06 |
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| CN201310743000.6A Active CN103741911B (en) | 2013-12-30 | 2013-12-30 | A kind of imitative brick panel scribbling ultraviolet resistant and preparation method thereof |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2588980B2 (en) * | 1990-02-01 | 1997-03-12 | カネボウ・エヌエスシー株式会社 | Cosmetic material, its manufacturing method and its mounting method |
| CN1072441A (en) * | 1992-12-14 | 1993-05-26 | 于世忠 | Waterproof heat-insulating material for environment protection |
| CN1271128C (en) * | 2002-10-28 | 2006-08-23 | 西北化工研究院 | Technological method of coal prepared rubber reinforcing filler |
| CN101333083A (en) * | 2008-08-05 | 2008-12-31 | 中国建筑材料科学研究总院 | High performance expansible cement clinker expansion agent series prepared thereby |
| CN202509680U (en) * | 2012-03-29 | 2012-10-31 | 张彦龙 | Thermal insulation composite board |
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