CN104496318A - Compression-resistant fireproof plaster mortar and preparation method thereof - Google Patents
Compression-resistant fireproof plaster mortar and preparation method thereof Download PDFInfo
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- CN104496318A CN104496318A CN201410793405.5A CN201410793405A CN104496318A CN 104496318 A CN104496318 A CN 104496318A CN 201410793405 A CN201410793405 A CN 201410793405A CN 104496318 A CN104496318 A CN 104496318A
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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 relates to compression-resistant fireproof plaster mortar which is prepared from the following raw materials in parts by weight: 2-4 parts of stearic acid, 2-4 parts of sodium carboxymethylcellulose, 10-14 parts of magnesium oxide, 70-90 parts of expand perlite powder, 80-100 parts of quartz sand, 2-3 parts of sodium thiosulfate, 3-5 parts of potassium carbonate, 60-70 parts of pumice, a proper amount of water, 20-25 parts of auxiliaries, 150-160 parts of cement, 60-70 parts of steel slag micropowder and 100-130 parts of yellow sand. The mortar provided by the invention is good in compactness, high in compression strength and good in water resistance, further has excellent fireproof performance, and is exquisite in surface, good in durability and good in water resistance as plaster mortar. By using the auxiliaries, the compression strength and breaking strength of the mortar are improved, and the workability, the anti-sagging property, the thixotropy and the anti-sedimentation property are improved.
Description
Technical field
The invention belongs to building material field, particularly the fire-resistant slurry and preparation method thereof of wiping one's face of a kind of resistance to compression.
Background technology
Mortar is common material for building, belongs to the indispensable material in building operation.Divide according to performance, mortar is divided into a variety of, has in conjunction with mortar, filleting mortar, thermal insulation mortar etc.; Masonry mortar, plastering mortar (comprising decoration mortar, waterproof mortar), adhesive mortar etc. are divided into by purposes.
The performance quality of current mortar differs, and affects use.Specifically the factor affecting mortar performance comprises the workability of fresh mortar, mobility, water-retentivity, is exactly the intensity of hardened mortar in addition.Need to study new mortar, make it have excellent application property and processibility, sag resistance, thixotropy, anti-settling, package stability, improve pumping and shear-thinning, also need to find new material, to improve its use properties and intensity, and reduce comprehensive cost.
Summary of the invention
The object of the present invention is to provide the fire-resistant slurry and preparation method thereof of wiping one's face of a kind of resistance to compression, this mortar density is good, and ultimate compression strength is high, good waterproof performance, also has excellent fire performance, and as plastering mortar, surface is careful, good endurance, good waterproof performance.
Technical scheme of the present invention is as follows:
The fire-resistant slurry of wiping one's face of a kind of resistance to compression, is characterized in that being made up of the raw material of following weight part: stearic acid 2-4, Xylo-Mucine 2-4, magnesium oxide 10-14, swelling perlite powder 70-90, silica powder 80-100, Sulfothiorine 2-3, salt of wormwood 3-5, float stone 60-70, water are appropriate, auxiliary agent 20-25, cement 150-160, slag micro powder 60-70, yellow sand 100-130;
Described auxiliary agent is made up of the raw material of following weight part: charcoal powder 1-2, lac resin 1-2, carboxymethyl cellulose 2-3, ethanol 3-5, Stainless Steel Fibre 6-7, double pentaerythritol methacrylate 4-5, E-12 epoxy resin 2-3, epoxy acrylate 3-4, zinc borate 1-1.4, wilkinite 3-4, 10-15% sodium hydroxide 5-7, tripoly phosphate sodium STPP 1-1.5, calcium sulfate crystal whiskers 3-4, smoke sheet rubber 1-2, 196 unsaturated polyester resin 3-4, calcium sulfite 2-3, isophorone 0.4-0.5, sodium oleate 0.2-0.3, ammonium persulphate 0.1-0.2, Potassium Persulphate 0.1-0.2, water 17-20, preparation method is: wilkinite is put into calcining furnace, at 670-700 DEG C, calcine 3-4 hour, takes out, puts into 10-15% sodium hydroxide solution and be ground to 20-40 μm of slurry, and material pH value of sizing mixing is for neutral, and spraying dry obtains powder, by water, sodium oleate mixing, add carboxymethyl cellulose, ethanol, double pentaerythritol methacrylate, E-12 epoxy resin, epoxy acrylate, 196 unsaturated polyester trees, stir, be heated to 70-80 DEG C, add Potassium Persulphate stirring reaction 20-30 minute, then add described powder and other remaining components, be heated to 80-90 DEG C, stirring reaction 30-40 minute, to obtain final product.
The preparation method of the fire-resistant slurry of wiping one's face of described resistance to compression, is characterized in that comprising the following steps:
(1) by salt of wormwood, float stone mixing, 140-180 order particle is ground into;
(2) by stearic acid, Xylo-Mucine, Sulfothiorine, water mixing, stir and obtain slurry;
(3) by auxiliary agent, magnesium oxide, slag micro powder mixing, dispersion grinding 20-30 minute, obtains mixture;
(4) mixing of materials other remaining components and (1) step, (2) step, (3) step obtained is even, and stirring reaction 10-15 minute, to obtain final product.
Beneficial effect of the present invention
Mortar density of the present invention is good, and ultimate compression strength is high, good waterproof performance, also has excellent fire performance, and as plastering mortar, surface is careful, good endurance, good waterproof performance; The application of the invention auxiliary agent, improves the resistance to compression of mortar, folding strength, improves workability, sag resistance, thixotropy and anti-settling.
Embodiment
The fire-resistant slurry of wiping one's face of a kind of resistance to compression, is made up of the raw material of following weight part (kilogram): stearic acid 3, Xylo-Mucine 3, magnesium oxide 12, swelling perlite powder 80, silica powder 90, Sulfothiorine 2.5, salt of wormwood 4, float stone 65, water are appropriate, auxiliary agent 23, cement 155, slag micro powder 65, yellow sand 120;
Described auxiliary agent is made up of the raw material of following weight part (kilogram): charcoal powder 1.5, lac resin 1.5, carboxymethyl cellulose 2.5, ethanol 4, Stainless Steel Fibre 6.5, double pentaerythritol methacrylate 4.5, E-12 epoxy resin 2.5, epoxy acrylate 3.5, zinc borate 1.2, wilkinite 3.5, 15% sodium hydroxide 6, tripoly phosphate sodium STPP 1.3, calcium sulfate crystal whiskers 3.5, smoke sheet rubber 1.5, 196 unsaturated polyester resins 3.5, calcium sulfite 2.5, isophorone 0.5, sodium oleate 0.3, ammonium persulphate 0.1, Potassium Persulphate 0.2, water 19, preparation method is: wilkinite is put into calcining furnace, calcines 3.5 hours at 690 DEG C, takes out, puts into 15% sodium hydroxide solution and be ground to 30 μm of slurries, and material pH value of sizing mixing is for neutral, and spraying dry obtains powder, by water, sodium oleate mixing, add carboxymethyl cellulose, ethanol, double pentaerythritol methacrylate, E-12 epoxy resin, epoxy acrylate, 196 unsaturated polyester trees, stir, be heated to 75 DEG C, add Potassium Persulphate stirring reaction 25 minutes, then add described powder and other remaining components, be heated to 85 DEG C, stirring reaction 35 minutes, to obtain final product.
The preparation method of the fire-resistant slurry of wiping one's face of described resistance to compression, comprises the following steps:
(1) by salt of wormwood, float stone mixing, 150 order particles are ground into;
(2) by stearic acid, Xylo-Mucine, Sulfothiorine, water mixing, stir and obtain slurry;
(3) by auxiliary agent, magnesium oxide, slag micro powder mixing, dispersion grinding 25 minutes, obtains mixture;
(4) mixing of materials other remaining components and (1) step, (2) step, (3) step obtained is even, and stirring reaction 13 minutes, to obtain final product.
Experimental data:
The ultimate compression strength of the mortar 28d of this embodiment is 52MPa, folding strength 14MPa, water-intake rate 2.6%, and thermal conductivity is 0.97W/mk.
Claims (2)
1. the fire-resistant slurry of wiping one's face of resistance to compression, is characterized in that being made up of the raw material of following weight part: stearic acid 2-4, Xylo-Mucine 2-4, magnesium oxide 10-14, swelling perlite powder 70-90, silica powder 80-100, Sulfothiorine 2-3, salt of wormwood 3-5, float stone 60-70, water are appropriate, auxiliary agent 20-25, cement 150-160, slag micro powder 60-70, yellow sand 100-130;
Described auxiliary agent is made up of the raw material of following weight part: charcoal powder 1-2, lac resin 1-2, carboxymethyl cellulose 2-3, ethanol 3-5, Stainless Steel Fibre 6-7, double pentaerythritol methacrylate 4-5, E-12 epoxy resin 2-3, epoxy acrylate 3-4, zinc borate 1-1.4, wilkinite 3-4, 10-15% sodium hydroxide 5-7, tripoly phosphate sodium STPP 1-1.5, calcium sulfate crystal whiskers 3-4, smoke sheet rubber 1-2, 196 unsaturated polyester resin 3-4, calcium sulfite 2-3, isophorone 0.4-0.5, sodium oleate 0.2-0.3, ammonium persulphate 0.1-0.2, Potassium Persulphate 0.1-0.2, water 17-20, preparation method is: wilkinite is put into calcining furnace, at 670-700 DEG C, calcine 3-4 hour, takes out, puts into 10-15% sodium hydroxide solution and be ground to 20-40 μm of slurry, and material pH value of sizing mixing is for neutral, and spraying dry obtains powder, by water, sodium oleate mixing, add carboxymethyl cellulose, ethanol, double pentaerythritol methacrylate, E-12 epoxy resin, epoxy acrylate, 196 unsaturated polyester trees, stir, be heated to 70-80 DEG C, add Potassium Persulphate stirring reaction 20-30 minute, then add described powder and other remaining components, be heated to 80-90 DEG C, stirring reaction 30-40 minute, to obtain final product.
2. the preparation method of the fire-resistant slurry of wiping one's face of resistance to compression according to claim 1, is characterized in that comprising the following steps:
(1) by salt of wormwood, float stone mixing, 140-180 order particle is ground into;
(2) by stearic acid, Xylo-Mucine, Sulfothiorine, water mixing, stir and obtain slurry;
(3) by auxiliary agent, magnesium oxide, slag micro powder mixing, dispersion grinding 20-30 minute, obtains mixture;
(4) mixing of materials other remaining components and (1) step, (2) step, (3) step obtained is even, and stirring reaction 10-15 minute, to obtain final product.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793405.5A CN104496318A (en) | 2014-12-20 | 2014-12-20 | Compression-resistant fireproof plaster mortar and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410793405.5A CN104496318A (en) | 2014-12-20 | 2014-12-20 | Compression-resistant fireproof plaster mortar and preparation method thereof |
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| CN104496318A true CN104496318A (en) | 2015-04-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106145814A (en) * | 2016-06-28 | 2016-11-23 | 蚌埠市方阵商品混凝土有限公司 | A kind of light fire-proof concrete |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093006A (en) * | 2010-12-28 | 2011-06-15 | 济南高新区工业废弃物利用研发中心 | Fly ash dry-mixed mortar |
| CN102372470A (en) * | 2010-08-23 | 2012-03-14 | 汪峻峰 | Preparation method of high-performance mortar |
| CN102503315A (en) * | 2011-11-12 | 2012-06-20 | 赵健栋 | Formula for heat-insulating and plastering mortar for outer wall of building |
| WO2013019642A2 (en) * | 2011-07-29 | 2013-02-07 | Calera Corporation | Cement and concrete with reinforced material |
| CN104058652A (en) * | 2014-05-29 | 2014-09-24 | 安徽华塑股份有限公司 | High-strength concrete and preparation method thereof |
| CN104058650A (en) * | 2014-05-29 | 2014-09-24 | 安徽华塑股份有限公司 | Heat-resistant fiber concrete and preparation method thereof |
| CN104179319A (en) * | 2014-08-14 | 2014-12-03 | 南京倍立达新材料***工程股份有限公司 | Colorized GRC product prepared from multi-grading waste glass and preparation method thereof |
-
2014
- 2014-12-20 CN CN201410793405.5A patent/CN104496318A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102372470A (en) * | 2010-08-23 | 2012-03-14 | 汪峻峰 | Preparation method of high-performance mortar |
| CN102093006A (en) * | 2010-12-28 | 2011-06-15 | 济南高新区工业废弃物利用研发中心 | Fly ash dry-mixed mortar |
| WO2013019642A2 (en) * | 2011-07-29 | 2013-02-07 | Calera Corporation | Cement and concrete with reinforced material |
| CN102503315A (en) * | 2011-11-12 | 2012-06-20 | 赵健栋 | Formula for heat-insulating and plastering mortar for outer wall of building |
| CN104058652A (en) * | 2014-05-29 | 2014-09-24 | 安徽华塑股份有限公司 | High-strength concrete and preparation method thereof |
| CN104058650A (en) * | 2014-05-29 | 2014-09-24 | 安徽华塑股份有限公司 | Heat-resistant fiber concrete and preparation method thereof |
| CN104179319A (en) * | 2014-08-14 | 2014-12-03 | 南京倍立达新材料***工程股份有限公司 | Colorized GRC product prepared from multi-grading waste glass and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106145814A (en) * | 2016-06-28 | 2016-11-23 | 蚌埠市方阵商品混凝土有限公司 | A kind of light fire-proof concrete |
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Application publication date: 20150408 |