CN103496878A - High workability mortar king - Google Patents
High workability mortar king Download PDFInfo
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- CN103496878A CN103496878A CN201310383780.8A CN201310383780A CN103496878A CN 103496878 A CN103496878 A CN 103496878A CN 201310383780 A CN201310383780 A CN 201310383780A CN 103496878 A CN103496878 A CN 103496878A
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Abstract
The invention discloses a high workability mortar king comprising the following raw materials: by weight, 80-90 parts of plant fly ash, 10-20 parts of calcium carbonate, 5-10 parts of modified talcum powder, 2-3 parts of methyl cellulose, 3-4 parts of fatty alcohol polyoxyethylene ether sodium sulfate, 1.5-2.5 parts of HS-2 moisturizing lubricant, 2-3 parts of lauryl sodium sulfate and 1-2 parts of sodium abietate. The high workability mortar king has excellent workability, can significantly improve the bond strength of mortar so as to improve the efficiency of bricking and plastering, reduce use of landing ash, cement and lime cream and reduce the construction cost, meanwhile overcomes the problems of stratification, hollowing, cracking, mortar dropping and the like, has good water retention, frost resistance, impermeability and moistureproof and mouldproof performances, and can be widely used in various industrial and civil building mortars, plastering mortars, cement mortars, asbestos shingles, hollow bricks, lightweight plates and other cement products.
Description
Technical field
The present invention relates to a kind of high workability mortar king, belong to technical field of concrete additives.
Background technology
The mortar king is a kind of being commonly called as, and has the people also to be its rock essence, cement fluidizer etc., and it is a kind of acting in agglutinate (cement), in order to improve the material of sand-cement slurry performance, replaces the lime in concrete, reduces the cement consumption in mortar.Mortar king range of product is innumerable in the market, and quality is uneven especially, because its workability is poor, causes the phenomenons such as rendering layer layering, hollowing, cracking.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, a kind of high workability mortar king is provided, it can improve mortar bonding power, has overcome the problems such as layering, hollowing, cracking, drop
The technical solution used in the present invention is as follows:
A kind of high workability mortar king, be comprised of the raw material of following weight part: fly ash in electric power plant 80-90, dry powder 10-20, modified talc powder 5-10, methylcellulose gum 2-3, polyoxyethylenated alcohol sodium sulfate 3-4, HS-2 moisturizing lubricant 1.5-2.5, sodium lauryl sulphate 2-3, sodium abietate 1-2;
The preparation method of described modified talc powder is as follows: by weight 4-8:2-3:1-2:1, take talcum powder, wilkinite, the jade powder, boron mud mixes, the trolamine that adds 1-2%, the sodium polyacrylate of 2-3%, the calcium lignin sulphonate of 1-2%, the vinyl three of 0.5-1% ('beta '-methoxy oxyethyl group) silane, 2000-3000rpm speed lapping 10-15min, dry, pulverize, cross the 400-500 mesh sieve, then add appropriate water making beating to make the slurries that concentration is 40-50%, the Sodium dodecylbenzene sulfonate that adds 2-3%, the polyvinylpyrrolidone of 3-5%, the organosilicon crylic acid latex of 4-8%, the Diethylene Glycol butyl ether of 0.5-1%, the Lauryl Alcohol ester of 1-2%, stir 1-2h, filter, dry, pulverize porphyrize, crossing the 300-400 mesh sieve gets final product.
Preferably, a kind of high workability mortar king, be comprised of the raw material of following weight part: fly ash in electric power plant 80, dry powder 10, modified talc powder 10, methylcellulose gum 2, polyoxyethylenated alcohol sodium sulfate 3, HS-2 moisturizing lubricant 2, sodium lauryl sulphate 2.5, sodium abietate 1;
The preparation method of described modified talc powder is as follows: by weight 8:3:2:1, take talcum powder, wilkinite, the jade powder, boron mud mixes, add 2% trolamine, 3% sodium polyacrylate, 2% calcium lignin sulphonate, 1% vinyl three ('beta '-methoxy oxyethyl group) silane, 3000rpm speed lapping 15min, dry, pulverize, cross 400 mesh sieves, then add appropriate water making beating to make the slurries that concentration is 40%, add 3% Sodium dodecylbenzene sulfonate, 4% polyvinylpyrrolidone, 8% organosilicon crylic acid latex, 1% Diethylene Glycol butyl ether, 2% Lauryl Alcohol ester, stir 2h, filter, dry, pulverize porphyrize, crossing 300 mesh sieves gets final product.
The preparation method: add horizontal mixer to stir 20-40 minute above-mentioned raw materials, packing, get product.
During use, according to the mixing mortar of the ratio 0.3-0.5% of cement weight, get final product.
Beneficial effect of the present invention:
Mortar king of the present invention has excellent workability, can obviously improve mortar bonding strength, thereby improve to build and smear efficiency, reduce and to land the use of ash, cement and lime putty, reduce construction cost, overcome the problems such as layering, hollowing, cracking, drop simultaneously, and there is good water-retentivity, frost resistance, impermeability and moistureproof and mildewproof performance, can be widely used in the cement products such as mortar, motar, sand-cement slurry, asbestos tile, hollow brick, thistle board of various industry, covil construction.
Embodiment
A kind of high workability mortar king, be comprised of the raw material of following weight (kg): fly ash in electric power plant 80, dry powder 10, modified talc powder 10, methylcellulose gum 2, polyoxyethylenated alcohol sodium sulfate 3, HS-2 moisturizing lubricant 2, sodium lauryl sulphate 2.5, sodium abietate 1;
The preparation method of described modified talc powder is as follows: by weight 8:3:2:1, take talcum powder, wilkinite, the jade powder, boron mud mixes, add 2% trolamine, 3% sodium polyacrylate, 2% calcium lignin sulphonate, 1% vinyl three ('beta '-methoxy oxyethyl group) silane, 3000rpm speed lapping 15min, dry, pulverize, cross 400 mesh sieves, then add appropriate water making beating to make the slurries that concentration is 40%, add 3% Sodium dodecylbenzene sulfonate, 4% polyvinylpyrrolidone, 8% organosilicon crylic acid latex, 1% Diethylene Glycol butyl ether, 2% Lauryl Alcohol ester, stir 2h, filter, dry, pulverize porphyrize, crossing 300 mesh sieves gets final product.
The preparation method: add horizontal mixer to stir 30 minutes above-mentioned raw materials, packing, get product.
During use, according to the mixing mortar of the ratio 0.4% of cement weight, get final product.
Mortar king salient features of the present invention is as follows:
Density (kg/ cube) >=1800;
Compressive strength rate (%) 7d:105,28d:121;
Delamination degree (mm)≤30;
Time of coagulation poor (min)-60 ~+90;
Shrinkage ratio (%)≤5;
Anti-freezing property circulation 15 times: mass loss rate (%)≤5, loss of strength rate (%)≤10.
Claims (2)
1. a high workability mortar king, it is characterized in that, formed by the raw material of following weight part: fly ash in electric power plant 80-90, dry powder 10-20, modified talc powder 5-10, methylcellulose gum 2-3, polyoxyethylenated alcohol sodium sulfate 3-4, HS-2 moisturizing lubricant 1.5-2.5, sodium lauryl sulphate 2-3, sodium abietate 1-2;
The preparation method of described modified talc powder is as follows: by weight 4-8:2-3:1-2:1, take talcum powder, wilkinite, the jade powder, boron mud mixes, the trolamine that adds 1-2%, the sodium polyacrylate of 2-3%, the calcium lignin sulphonate of 1-2%, the vinyl three of 0.5-1% ('beta '-methoxy oxyethyl group) silane, 2000-3000rpm speed lapping 10-15min, dry, pulverize, cross the 400-500 mesh sieve, then add appropriate water making beating to make the slurries that concentration is 40-50%, the Sodium dodecylbenzene sulfonate that adds 2-3%, the polyvinylpyrrolidone of 3-5%, the organosilicon crylic acid latex of 4-8%, the Diethylene Glycol butyl ether of 0.5-1%, the Lauryl Alcohol ester of 1-2%, stir 1-2h, filter, dry, pulverize porphyrize, crossing the 300-400 mesh sieve gets final product.
2. a kind of high workability mortar king according to claim 1, it is characterized in that, formed by the raw material of following weight part: fly ash in electric power plant 80, dry powder 10, modified talc powder 10, methylcellulose gum 2, polyoxyethylenated alcohol sodium sulfate 3, HS-2 moisturizing lubricant 2, sodium lauryl sulphate 2.5, sodium abietate 1;
The preparation method of described modified talc powder is as follows: by weight 8:3:2:1, take talcum powder, wilkinite, the jade powder, boron mud mixes, add 2% trolamine, 3% sodium polyacrylate, 2% calcium lignin sulphonate, 1% vinyl three ('beta '-methoxy oxyethyl group) silane, 3000rpm speed lapping 15min, dry, pulverize, cross 400 mesh sieves, then add appropriate water making beating to make the slurries that concentration is 40%, add 3% Sodium dodecylbenzene sulfonate, 4% polyvinylpyrrolidone, 8% organosilicon crylic acid latex, 1% Diethylene Glycol butyl ether, 2% Lauryl Alcohol ester, stir 2h, filter, dry, pulverize porphyrize, crossing 300 mesh sieves gets final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310383780.8A CN103496878B (en) | 2013-08-29 | 2013-08-29 | High workability mortar king |
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| CN201310383780.8A CN103496878B (en) | 2013-08-29 | 2013-08-29 | High workability mortar king |
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| CN103496878A true CN103496878A (en) | 2014-01-08 |
| CN103496878B CN103496878B (en) | 2016-03-16 |
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| CN201310383780.8A Active CN103496878B (en) | 2013-08-29 | 2013-08-29 | High workability mortar king |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328930A (en) * | 2018-04-04 | 2018-07-27 | 合肥钢骨玻璃制品有限公司 | A kind of devitrified glass and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101037313A (en) * | 2007-02-08 | 2007-09-19 | 朱安庆 | Polymer concrete dry-powder water-proof sticking mortar additive for construction |
| CN101891424A (en) * | 2010-07-20 | 2010-11-24 | 武汉奥捷高新技术有限公司 | Inorganic thermal insulation and decoration mortar and preparation method thereof |
| CN101913820A (en) * | 2010-07-20 | 2010-12-15 | 武汉奥捷高新技术有限公司 | Heat-preserving decorative mortar and preparation method thereof |
| CN102584146A (en) * | 2012-03-05 | 2012-07-18 | 武汉齐心新型建筑材料有限公司 | Modified vitrified micro ball thermal-insulating mortar |
| CN102976661A (en) * | 2012-12-24 | 2013-03-20 | 胶州市富田化工有限公司 | Waterproof heat insulation coating for buildings |
-
2013
- 2013-08-29 CN CN201310383780.8A patent/CN103496878B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101037313A (en) * | 2007-02-08 | 2007-09-19 | 朱安庆 | Polymer concrete dry-powder water-proof sticking mortar additive for construction |
| CN101891424A (en) * | 2010-07-20 | 2010-11-24 | 武汉奥捷高新技术有限公司 | Inorganic thermal insulation and decoration mortar and preparation method thereof |
| CN101913820A (en) * | 2010-07-20 | 2010-12-15 | 武汉奥捷高新技术有限公司 | Heat-preserving decorative mortar and preparation method thereof |
| CN102584146A (en) * | 2012-03-05 | 2012-07-18 | 武汉齐心新型建筑材料有限公司 | Modified vitrified micro ball thermal-insulating mortar |
| CN102976661A (en) * | 2012-12-24 | 2013-03-20 | 胶州市富田化工有限公司 | Waterproof heat insulation coating for buildings |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328930A (en) * | 2018-04-04 | 2018-07-27 | 合肥钢骨玻璃制品有限公司 | A kind of devitrified glass and preparation method thereof |
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| CN103496878B (en) | 2016-03-16 |
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Effective date of registration: 20191202 Address after: 524057 house of Maxin village committee, Mapo Road, Potou District, Zhanjiang City, Guangdong Province Patentee after: Zhanjiang Qiaofeng building materials Co.,Ltd. Address before: 236700 Anhui city of Bozhou province Lixin County Economic Development Zone, Kan Tuan Zhen 47 households Patentee before: Wang Chuanfu |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High workability mortar king Effective date of registration: 20230911 Granted publication date: 20160316 Pledgee: Bank of China Limited Zhanjiang Branch Pledgor: Zhanjiang Qiaofeng building materials Co.,Ltd. Registration number: Y2023980056198 |
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