CN103159436A - Polystyrene mortar and application thereof - Google Patents
Polystyrene mortar and application thereof Download PDFInfo
- Publication number
- CN103159436A CN103159436A CN2011104227951A CN201110422795A CN103159436A CN 103159436 A CN103159436 A CN 103159436A CN 2011104227951 A CN2011104227951 A CN 2011104227951A CN 201110422795 A CN201110422795 A CN 201110422795A CN 103159436 A CN103159436 A CN 103159436A
- Authority
- CN
- China
- Prior art keywords
- polystyrene
- mortar
- groove
- cement
- polystyrene mortar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B16/04—Macromolecular compounds
- C04B16/08—Macromolecular compounds porous, e.g. expanded polystyrene beads or microballoons
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- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
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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 invention discloses a polystyrene mortar which is characterized by comprising the following components by weight parts: 10-20 % of cement, 25-33 % of sand, 20-26.4 % of coal slag, 20-28 % of polystyrene foaming particles, 5-9 % of sodium silicate, 0.2-0.7 % of a coupling agent, 0.2-0.7 % of calcium carbonate and 0.2-0.7 % of sodium silicate fillers. Compared with prior art, the polystyrene mortar provided by the invention has the following beneficial technical effects that the products is compression resistance, seismic resistance, impermeable, thermal insulation, sound insulation, good in fireproof performance, light in weight, convenient to construct, and labor, material and cost saving; is an ideal substitute of clay brick, and vigorously promoted by the nation; and accords with supporting projects of developing circular economy and saving resources.
Description
Technical field
The present invention relates to a kind of material of construction, relate in particular to a kind of construction materials for wall.
Background technology
Along with the high speed development of economic society, the specification of quality of construction work is more and more higher, and as the wall of high buildings and large mansions skeleton construction, usage quantity is very large.Traditional common brick is according to cut the earth--〉and mud--〉base always--〉making processes fired, and a common brick will be done raw material times over the soil of its volume, needs a large amount of soil during making, will certainly take a large amount of arable lands like this.The tradition common brick can not adapt to current construction engineering quality requirement because of heaviness, is eliminated by market gradually.
National Development and Reform Committees in 2006 etc. are multidisciplinary unites announcement " second batch bans use of solid clay brick city name single-pass to know " in limited time.The cities such as Sanya become second batch and " prohibit in fact " city, should completely forbid the production and application solid clay brick in accordance with regulations before the end of the year 2008.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of environmental protection, low-carbon (LC), economize on resources and meet the materials for wall of national standard.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of polystyrene mortar mainly comprises the component of following parts by weight: cement 10-20%, husky 25-33%, cinder 20-26.4%, polystyrene foaming granule 20-28%, flower bulb alkali 5-9%, coupling agent 0.2-0.7%, calcium carbonate 0.2-0.7%, weighting agent water glass 0.2-0.7%.
Preferably, described cement adopts 425 label cement.
The production technique of described polystyrene mortar: cement and sand are mixed--〉oven dry--〉put into weighting agent water glass, flower bulb alkali, coupling agent, silicon-dioxide, calcium carbonate and polystyrene foaming granule--〉and stir--〉pack mortar dry powder finished product.
A kind of polystyrene mortar product, use following technique to make: add appropriate water at the said components mortar, rear press forming, stripping and slicing stir.
Preferably, one end that contacts with each other when described goods are installed/face is provided with groove, is provided with the salient that can embed described groove at the groove of the corresponding adjacent article of the other end that contacts with each other/face; During installation, the salient of described goods embeds in the groove of adjacent article.
Preferably, described groove runs through whole goods.
Preferably, described goods comprise 2 above-described grooves, and described groove more than 2 is parallel to each other.
Preferably, described goods comprise 2 above-described grooves, and described groove more than 2 intersects.
Compared with prior art, polystyrene mortar product of the present invention has following useful technique effect: product has resistance to compression, antidetonation, impermeabilisation, insulation, heat insulation, sound insulation, fire resistance is good, lightweight, construction is convenient, saving of labor, material-saving, saving cost, it is the clay desirable substitute of baking bricks, be also that country widelys popularize, meet the support project of development " recycling economy, economize on resources ".
Description of drawings
Fig. 1 is the schematic top plan view of building block of the present invention;
Fig. 2 is the connection schematic top plan view of building block of the present invention.
Embodiment
The present invention will be further described below in conjunction with the drawings and specific embodiments.
Specific embodiment about mortar dry powder of the present invention is as follows:
Mortar dry powder of the present invention mainly comprises the component of following parts by weight: cement 16%, sand 30%, cinder 23.4%, polystyrene foaming granule 25%, flower bulb alkali 5%, coupling agent 0.2%, calcium carbonate 0.2%, weighting agent water glass 0.2%.
Mortar dry powder of the present invention mainly comprises the component of following parts by weight: cement 20%, sand 25%, cinder 20%, polystyrene foaming granule 28%, flower bulb alkali 5.3%, coupling agent 0.5%, calcium carbonate 0.5%, weighting agent water glass 0.7%.
Embodiment 3
Mortar dry powder of the present invention mainly comprises the component of following parts by weight: cement 10%, sand 33%, cinder 26.4%, polystyrene foaming granule 20%, flower bulb alkali 9%, coupling agent 0.7%, calcium carbonate 0.7%, weighting agent water glass 0.2%.
The preferential 425 label cement that adopt of cement in above-mentioned 3 embodiment.
The production technique of mortar dry powder of the present invention: cement and sand are mixed--〉oven dry--〉put into weighting agent water glass, flower bulb alkali, coupling agent, silicon-dioxide, calcium carbonate and polystyrene foaming granule--〉and stir--〉pack mortar dry powder finished product.
Add appropriate water in mortar dry powder with said components and technique making, the rear press forming that stirs, stripping and slicing can obtain building block or wallboard goods.
As shown in Figure 1 and Figure 2, one end that contacts with each other when described goods are installed/face is provided with groove 2, is provided with the salient 1 that can embed described groove 2 at the groove 2 of the corresponding adjacent article of the other end that contacts with each other/face; During installation, the salient 1 of described goods embeds in the groove 2 of adjacent article.
In actually operating, described groove 2 can run through whole goods; Described goods can also comprise 2 above-described grooves 2, and described groove 2 more than 2 can parallel to each otherly also can intersect.
The technique effect of wall board of the present invention or building block product is as follows:
1, unit weight is light: over dry unit weight is 650---750kg/m3 is equivalent to 1/4 of normal concrete, 1/3 of clay brick, 1/2 of holllow building block.
2, high fire performance: refractoriness reaches 700 degrees centigrade, is the one-level refractory materials, and the fire testing that adopts British Standard to do in Hong Kong shows: fire resistance period was up to 4 hours.
3, ultimate compression strength is large: its ultimate compression strength of the building block of various not unit weights is at 3.5Mpa---5.0Mpa.
4, water permeability resistance can be good: through test, ceaselessly spray to single face common brick wall (180mm) and blockwork of the present invention (180mm) with showerhead, the common brick wall all soaked into through 1 hour 40 minutes, and blockwork of the present invention spray after 48 hours the infiltration degree of depth be only 12.3cm.
5, insulation, heat-proof quality are good: the thermal conductivity of building block of the present invention is 0.11W/ (mK)---0.16W/ (mK); the mixed effect of heat insulation of guarantor is 5 times of clay; 10 times of normal concrete, the block insulation performance of the present invention of thickness 200mm is equivalent to the 370mm clay tile wall.
6, shock resistance is good: the comparable clay brick of same structure improves 2 antidetonation ranks.
7, sound-proofing properties is strong: the vesicular structure of building block of the present invention makes it possess good sound-absorbing, sound insulation property, and the sound insulation of wall amount of 100-200m is at 40-58B.
8, weather resistance is strong: building block longterm strength of the present invention is stable, to the test of test specimen atmospheric exposure after 1 year, finds that the intensity raising still keeps stable after 25%, ten year.
9, workability is good: building block of the present invention is lightweight, and the specification size is various, is convenient to follow closely, bores, cuts, saws, plane etc.
10, manufacturing, transportation, use procedure is pollution-free, protects farmland, and is energy-saving and cost-reducing, belongs to green structural material and is protection land resources and ecotope.
Above-described embodiment is the preferred embodiment for the present invention, and all its principles are identical with the present embodiment or approximate with basic structure, all within protection domain of the present invention.
Claims (8)
1. a polystyrene mortar, is characterized in that, mainly comprises the component of following parts by weight: cement 10-20%, husky 25-33%, cinder 20-26.4%, polystyrene foaming granule 20-28%, flower bulb alkali 5-9%, coupling agent 0.2-0.7%, calcium carbonate 0.2-0.7%, weighting agent water glass 0.2-0.7%.
2. polystyrene mortar according to claim 1, is characterized in that: described cement employing 425 label cement.
3. the production technique of a polystyrene mortar claimed in claim 1 is characterized in that: cement and sand are mixed--〉oven dry--〉put into weighting agent water glass, flower bulb alkali, coupling agent, silicon-dioxide, calcium carbonate and polystyrene foaming granule--〉and stir--〉pack mortar dry powder finished product.
4. a polystyrene mortar product, is characterized in that, uses following technique to make: add appropriate water in the described mortar of claim 1, rear press forming, stripping and slicing stir.
5. polystyrene mortar product according to claim 4, it is characterized in that: one end that contacts with each other when described goods are installed/face is provided with groove (2), is provided with the salient (1) that can embed described groove (2) at the groove (2) of the corresponding adjacent article of the other end that contacts with each other/face; During installation, the salient of described goods (1) embeds in the groove (2) of adjacent article.
6. polystyrene mortar product according to claim 5, it is characterized in that: described groove (2) runs through whole goods.
7. according to claim 5 or 6 described polystyrene mortar products of any one, it is characterized in that: described goods comprise 2 above-described grooves (2), described groove (2) more than 2 is parallel to each other.
8. according to claim 5 or 6 described polystyrene mortar products of any one, it is characterized in that: described goods comprise 2 above-described grooves (2), described groove (2) more than 2 intersects.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110422795.1A CN103159436B (en) | 2011-12-16 | 2011-12-16 | A kind of Polystyrene mortar dry powder and goods thereof |
| PCT/CN2012/001400 WO2013086778A1 (en) | 2011-12-16 | 2012-10-18 | Mortar containing polystyrene and use thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110422795.1A CN103159436B (en) | 2011-12-16 | 2011-12-16 | A kind of Polystyrene mortar dry powder and goods thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103159436A true CN103159436A (en) | 2013-06-19 |
| CN103159436B CN103159436B (en) | 2016-01-06 |
Family
ID=48583010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110422795.1A Expired - Fee Related CN103159436B (en) | 2011-12-16 | 2011-12-16 | A kind of Polystyrene mortar dry powder and goods thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103159436B (en) |
| WO (1) | WO2013086778A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713391A (en) * | 2019-10-11 | 2020-01-21 | 成都新柯力化工科技有限公司 | Light cement insulation board for energy-saving building and preparation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1737281A (en) * | 2004-08-20 | 2006-02-22 | 杜林海 | Construction method for outer wall thermal insulation |
| CN101314537A (en) * | 2008-05-24 | 2008-12-03 | 西北民族大学 | Thermal insulation masonry dry powder mortar of grain slag light aggregate and producing method thereof |
| CN101428992A (en) * | 2008-12-03 | 2009-05-13 | 上海华力化工产品有限公司 | Dry powder mortar packaged in grouping manner |
| CN101913804A (en) * | 2010-07-23 | 2010-12-15 | 邵阳市宝鑫高科新材开发有限公司 | Dry-mixed mortar material and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08325046A (en) * | 1995-05-26 | 1996-12-10 | Chuo Kasei Kk | Lightweight aggregate for mortar and lightweight mortar and lightweight building material using the same |
| CN101570419A (en) * | 2009-06-04 | 2009-11-04 | 安徽程氏建材有限公司 | Heat retaining masonry mortar and preparation method thereof |
-
2011
- 2011-12-16 CN CN201110422795.1A patent/CN103159436B/en not_active Expired - Fee Related
-
2012
- 2012-10-18 WO PCT/CN2012/001400 patent/WO2013086778A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1737281A (en) * | 2004-08-20 | 2006-02-22 | 杜林海 | Construction method for outer wall thermal insulation |
| CN101314537A (en) * | 2008-05-24 | 2008-12-03 | 西北民族大学 | Thermal insulation masonry dry powder mortar of grain slag light aggregate and producing method thereof |
| CN101428992A (en) * | 2008-12-03 | 2009-05-13 | 上海华力化工产品有限公司 | Dry powder mortar packaged in grouping manner |
| CN101913804A (en) * | 2010-07-23 | 2010-12-15 | 邵阳市宝鑫高科新材开发有限公司 | Dry-mixed mortar material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713391A (en) * | 2019-10-11 | 2020-01-21 | 成都新柯力化工科技有限公司 | Light cement insulation board for energy-saving building and preparation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103159436B (en) | 2016-01-06 |
| WO2013086778A1 (en) | 2013-06-20 |
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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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170720 Address after: 516600 Guangdong Province, Shanwei city Shanwei Road East section of Tai Chi Ling market No. 16 Patentee after: Shanwei Hui Hui Industrial Co., Ltd. Address before: 516600 Guangdong City, Shanwei City Road, Lane No. eleven, No. 18 Patentee before: He Zhanhui |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20201216 |