CN101746992B - Flexible face brick and production method thereof - Google Patents
Flexible face brick and production method thereof Download PDFInfo
- Publication number
- CN101746992B CN101746992B CN2009102565104A CN200910256510A CN101746992B CN 101746992 B CN101746992 B CN 101746992B CN 2009102565104 A CN2009102565104 A CN 2009102565104A CN 200910256510 A CN200910256510 A CN 200910256510A CN 101746992 B CN101746992 B CN 101746992B
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- China
- Prior art keywords
- face brick
- flexible face
- agent
- flexible
- added
- Prior art date
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- 239000011468 face brick Substances 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 28
- 239000000839 emulsion Substances 0.000 claims abstract description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 16
- 229920000642 polymer Polymers 0.000 claims abstract description 15
- 239000000843 powder Substances 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000049 pigment Substances 0.000 claims abstract description 6
- 238000005266 casting Methods 0.000 claims abstract description 5
- 239000003086 colorant Substances 0.000 claims abstract description 5
- 238000000465 moulding Methods 0.000 claims description 13
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 8
- 239000004927 clay Substances 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 235000012204 lemonade/lime carbonate Nutrition 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 230000008719 thickening Effects 0.000 claims description 5
- 238000004581 coalescence Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 238000009775 high-speed stirring Methods 0.000 claims description 3
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000006004 Quartz sand Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004482 other powder Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/06—Acrylates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a flexible face brick and a production method thereof. In the process of production, water and dispersing agent are first added in polymer emulsion and stirred at high speed, calcium carbonate powder, quartz sand and light material are then added and stirred at medium speed, thickening agent, plasticizing agent, anticracking agent, film-forming additive and cross-linking agent are sequentially added after uniform stirring, coloring agent and pigment are then added for toning, and after casting, surface modeling, demoulding and high-temperature curing and drying, the flexible face brick is formed. The physical properties of the product can be improved, the bulk weight of the flexible face brick is low, the flexible face brick cannot easily come off and crack in the process of use, the yield of the product can be increased, and moreover, energy consumption and pollution can be reduced.
Description
Technical field
The present invention relates to the building product technical field, relate in particular to a kind of flexible face brick and preparation method thereof.
Background technology
Flexible face brick be with inorganic materials as main base material, be equipped with high molecular polymer, again through the special a kind of novel inner-outer wall decoration plane material that processes.Flexible face brick rich color, thin thickness, light weight, flexible good, water proof anti-seepage, good endurance, easy construction are used in the indoor and outdoor decorations of various buildingss; Be particularly suitable for the decoration of exterior wall of the outer insulation of external wall.
Traditional facing tile is generally to be to adopt the Ceramic Material that is broken into certain particle size through screening, and half-dried molded, roasting forms in kiln, and its weight is at 20kg/m
2-38kg/m
2, its shortcoming unit weight is big, is prone to come off, and is prone to split, frangible, ventilation property difference etc., and in the calcining process of traditional tiles making processes very big of energy expenditure, serious environment pollution.
Summary of the invention
The weak point that the present invention is directed to prior art provides that a kind of unit weight is little, difficult drop-off and cracking in the use, can improve yield rate, cut down the consumption of energy and the flexible face brick of pollution abatement.
Another technical problem to be solved by this invention provides a kind of method for preparing above-mentioned flexible face brick.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of flexible face brick is mixed by each component of following weight proportion:
Described polymer emulsion comprises organosilicon crylic acid latex, pure-acrylic emulsion and benzene emulsion.
Wherein the optimum weight proportioning is:
Described lightweight thing comprises light calcium carbonate and zeyssatite.
The method for preparing above-mentioned flexible face brick is:
(1) after being added water and dispersion agent, polymer emulsion carries out high-speed stirring;
(2) adding lime carbonate powder, silica sand and lightweight thing middling speed successively stirs;
(3) stirring above-mentioned raw materials afterwards, order adds thickening material, fluidizer, antichecking agent, film coalescence aid and linking agent;
(4) above-mentioned raw materials after will stirring again adds tinting material and pigment is mixed colours;
(5) after casting, molding surface, mold releasability and high temperature maintenance drying form the flexible face brick finished product.
Described molding surface is on the flexible face brick surface of first one-step forming, to carry out surface working again, is modulated into the flexible face brick with different surfaces texture effect.
Described high temperature maintenance is the thickness according to flexible clay facing tile, under the condition of normal pressure, in 2-3 hour, rises to 50 ℃-90 ℃ of top temperatures from room temperature, after constant temperature 4-5 hour, in 1.5 hours, is cooled to room temperature then.
After having adopted technique scheme, the beneficial effect that the present invention obtains is: through the polymer emulsion after will preparing, add above-mentioned powder and various auxiliary agent; Through fully stirring; Through dispersion agent the uniform particles of these powders is scattered in the medium, even the emulsion quilt is wetting equably and be distributed in reaching in the gap of various powders all around, polymkeric substance is drawn close the formation film gradually mutually when moisture evaporation; These films and other powder particles wrap up mutually, fill; Form staggered reticulated structure,, form fine and close integral body between polymer particle in the emulsion and the various powder gradually along with the further volatilization and the drying of moisture; Owing to add linking agent, this linking agent can make polymkeric substance that certain crosslinked reflection takes place, and institute is so that flexible face brick has better physical and mechanical property; In addition because this face brick has certain thickness; In drying process; Along with the volatilization formed body of moisture will produce very big contraction; It will be very high that polymeric film is required, and therefore through adding a large amount of rimose material antichecking agent that stop, can improve the technical feature and the yield rate of flexible face brick goods; In addition, can make flexible face brick in high temperature maintenance drying process, reduce energy consumption, reduce the pollution of environment, be fit to apply through the vapor cure agent.
Through in production technique, having added this operation of molding surface, promptly on the flexible face brick surface of first one-step forming, carry out surface working again, can be modulated into the various flexible clay facing tiles of the different surface texture effect that has, to satisfy different clients' needs.
Embodiment
Embodiment one:
A kind of flexible face brick is mixed by each component of following weight proportion:
In the preparation; Carry out high-speed stirring after at first polymer emulsion being added water and dispersion agent; Add lime carbonate powder, silica sand and lightweight thing middling speed then and stir, wherein middling speed stir be 1000 turn left the right side/minute, the back order that stirs adds thickening material, fluidizer, antichecking agent, film coalescence aid and linking agent; Add tinting material then and pigment is mixed colours, after casting, molding surface, mold releasability and high temperature maintenance drying form the flexible face brick finished product.
Because polymer emulsion comprises organosilicon crylic acid latex, pure-acrylic emulsion and benzene emulsion; So earlier they are mixed with polymer emulsion, the polymer emulsion after will preparing then adds various powders and various auxiliary agent; Through fully stirring; Through dispersion agent the uniform particles of these powders is scattered in the medium, even the emulsion quilt is wetting equably and be distributed in reaching in the gap of various powders all around, polymkeric substance is drawn close the formation film gradually mutually when moisture evaporation; These films and other powder particles wrap up mutually, fill; Form staggered reticulated structure,, form fine and close integral body between polymer particle in the emulsion and the various powder gradually along with the further volatilization and the drying of moisture; But the moisture evaporation of depending emulsion alone still can not reach the desired performance of flexible face brick, must add a kind of special linking agent, and this linking agent can make polymkeric substance that certain crosslinked reflection takes place, and makes flexible face brick have better physical and mechanical property; In addition because this face brick has certain thickness; In drying process; Along with the volatilization formed body of moisture will produce very big contraction, it will be very high that polymeric film is required, and therefore also must add a large amount of rimose materials that stop except linking agent; Be antichecking agent, to improve the technical feature and the yield rate of goods.
With above-mentioned emulsion when casting, molding surface, mold releasability and high temperature maintenance are dry; Owing in production technique, added " molding surface " this operation; Promptly on the flexible face brick surface of first one-step forming, carry out surface working again; The various flexible clay facing tiles of the different surface texture effect that has can be modulated into, client's various needs can be satisfied.
Wherein, Molding surface is according to architectural principle material fiting ratio and production technique to have been carried out optimization design; Adopt special mould to come moulding and production,, produce the different flexible clay facing tile of size and dimension so that according to requirement of client; Add the combination of adopting distinct colors, have personalized surperficial texture and molding surface, make flexible clay facing tile satisfy the needs of various architectural images designs.
Can reproduce the optical effect of natural sandrock and traditional sintering ceramic tile through this operation of molding surface, it gives exterior wall and a kind of complete personalization of interior wall of buildings, special aesthetic feeling.Flexible face brick is applicable to all building classifications, no matter is villa, and the still apartment and flats of high level or low layer, or even arcual buildings, flexible face brick all can be created moulding and effect uniqueness, that be rich in individual character last.Flexible face brick is specially adapted to the renovation of ancient building and safeguards, when it can make ancient building change in modern times, still can keep original style.
Wherein, the high temperature maintenance comprises:
Normal pressure: top temperature=50-90 ℃, specifically decide according to the thickness (3mm-6mm) of flexible clay facing tile.
Pressure: normal pressure;
Rise to top temperature from room temperature in heat-up rate: 2-3 hour;
Constant temperature time: 4-5 hour (different and different) according to top temperature;
Cooling rate: 1.5 hours (reducing to room temperature) from top temperature.
Embodiment two:
A kind of flexible face brick is mixed by each component of following weight proportion:
Other and embodiment one are basic identical, repeat no more at this.
Embodiment three:
A kind of flexible face brick is mixed by each component of following weight proportion:
Other and embodiment one are basic identical, repeat no more at this.
Certainly, the present invention is not limited to above-mentioned embodiment, and in a word, those skilled in the art is from above-mentioned enlightenment, and other replacement form of being expected all belongs within protection scope of the present invention.
Claims (4)
1. flexible face brick is mixed by each component of following weight proportion:
Silica sand 55%-75% polymer emulsion 12%-25%
Lime carbonate powder 5%-10% lightweight thing 5%-8%
Dispersion agent 0.5 ‰-1.5 ‰ thickening material 1%-5%
Fluidizer 2 ‰-8 ‰ antichecking agent 1.5 ‰-7 ‰
Film coalescence aid 3 ‰-5 ‰ pigment 1%-10%
Tinting material 0.5 ‰-1 ‰ linking agent 1 ‰-2 ‰
Water 5%-8%;
The weight percent sum of said each component equals 100%; Described polymer emulsion comprises organosilicon crylic acid latex, pure-acrylic emulsion and benzene emulsion.
2. a kind of flexible face brick according to claim 1 is characterized in that: wherein the optimum weight proportioning is:
Silica sand 60% polymer emulsion 13%
Lime carbonate powder 6% lightweight thing 6%
Dispersion agent 1 ‰ thickening materials 3%
Fluidizer 4.5 ‰ antichecking agent 5 ‰
Film coalescence aid 4 ‰ pigment 4.3%
Tinting material 0.7 ‰ linking agents 1.8 ‰
Water 6%.
3. the preparation method of a kind of flexible face brick according to claim 1 is characterized in that:
(1) after being added water and dispersion agent, polymer emulsion carries out high-speed stirring;
(2) adding lime carbonate powder, silica sand and lightweight thing middling speed successively stirs;
(3) stir back order of above-mentioned raw materials is added thickening material, fluidizer, antichecking agent, film forming and helps
Agent and linking agent;
(4) above-mentioned raw materials after will stirring again adds tinting material and pigment is mixed colours;
(5) after casting, molding surface, mold releasability and high temperature maintenance drying form the flexible face brick finished product; Described high temperature maintenance is the thickness according to flexible clay facing tile, under the condition of normal pressure, in 2-3 hour, rises to 50 ℃-90 ℃ of top temperatures from room temperature, after constant temperature 4-5 hour, in 1.5 hours, is cooled to room temperature then.
4. the preparation method of a kind of flexible face brick according to claim 3 is characterized in that: described molding surface is on the flexible face brick surface of first one-step forming, to carry out surface working again, is modulated into the flexible face brick with different surfaces texture effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102565104A CN101746992B (en) | 2009-12-14 | 2009-12-14 | Flexible face brick and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102565104A CN101746992B (en) | 2009-12-14 | 2009-12-14 | Flexible face brick and production method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101746992A CN101746992A (en) | 2010-06-23 |
| CN101746992B true CN101746992B (en) | 2012-11-14 |
Family
ID=42474687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102565104A Active CN101746992B (en) | 2009-12-14 | 2009-12-14 | Flexible face brick and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101746992B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101994380A (en) * | 2010-10-15 | 2011-03-30 | 北京工业大学 | Flexible outer wall face brick |
| CN106316212A (en) * | 2016-08-25 | 2017-01-11 | 董晓 | Method for preparing weather-proof flexible tapestry bricks |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298378A (en) * | 2008-04-11 | 2008-11-05 | 北京迪百斯特科技发展有限公司 | Flexible ceramic-like tile and production process thereof |
-
2009
- 2009-12-14 CN CN2009102565104A patent/CN101746992B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298378A (en) * | 2008-04-11 | 2008-11-05 | 北京迪百斯特科技发展有限公司 | Flexible ceramic-like tile and production process thereof |
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| Publication number | Publication date |
|---|---|
| CN101746992A (en) | 2010-06-23 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Yuzhi Inventor after: Shi Jingxin Inventor after: Gong Shaofeng Inventor before: Zhang Pihua Inventor before: Shi Jingxin Inventor before: Wang Chunfu |
|
| COR | Change of bibliographic data | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 257300 Guangrao City, Shandong Province Economic Development Zone, unity Road, No. 671, No. Patentee after: SHANDONG QINHENG TECHNOLOGY Co.,Ltd. Address before: 257300 Guangrao City, Shandong Province Economic Development Zone, unity Road, No. 671, No. Patentee before: SHANDONG QINHENG TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191101 Address after: 257 300 West of Tuanjie Road and North of Qi Highway in Guangrao Economic Development Zone, Dongying City, Shandong Province Patentee after: SHANDONG QINHENG BUILDING ENERGY SAVING TECHNOLOGY Co.,Ltd. Address before: 671, unity Road, Guangrao Economic Development Zone, Dongying, Shandong 257300, China Patentee before: SHANDONG QINHENG TECHNOLOGY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A flexible face brick and its preparation method Effective date of registration: 20230926 Granted publication date: 20121114 Pledgee: Shandong Guangrao Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG QINHENG BUILDING ENERGY SAVING TECHNOLOGY Co.,Ltd. Registration number: Y2023980058983 |