CN103382094B - A kind of anticorrosion anti-erosion thermal insulation mortar - Google Patents
A kind of anticorrosion anti-erosion thermal insulation mortar Download PDFInfo
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- CN103382094B CN103382094B CN201310314241.9A CN201310314241A CN103382094B CN 103382094 B CN103382094 B CN 103382094B CN 201310314241 A CN201310314241 A CN 201310314241A CN 103382094 B CN103382094 B CN 103382094B
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- anticorrosion
- thermal insulation
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- insulation mortar
- modified straw
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Abstract
The invention discloses a kind of anticorrosion anti-erosion thermal insulation mortar, it is to be made by the raw material of following weight parts: polypropylene fibre 4-6, Portland cement 300-400, swelling perlite powder 80-100, white glue with vinyl 5-7, epoxidized soybean oil 1-2, modified straw ashes 5-7, sugar calcium 1-2, river sand 8-15, organosilicon 0.05-0.2, methacrylic acid 1-2, aluminum stearate 0.1-0.3, barium stearate 0.1-0.3, the special fourth 0.1-0.2 of benzoic acid, NaOH 3.8-5, shitosan 1-2, hydroxyethylcellulose 0.04-0.06 part, potassium peroxydisulfate 0.04-0.06 part, calcium silicates 0.2-0.4, Sodium Benzoate 0.1-0.2. the present invention has very strong anticorrosion corrosion resistance, has diminishing function simultaneously, can extend its service life.
Description
Technical field
The present invention relates to thermal insulation mortar field, is exactly a kind of anticorrosion anti-erosion thermal insulation mortar.
Background technology
Thermal insulation mortar is taking various light materials as aggregate, taking cement as gelating material, admixes some modificationsAdditive, is uniformly mixed and a kind of premixing dry powder and mortar of making through manufacturing enterprise. Be mainly used inBuilding exterior wall heat preserving, has the advantage such as easy construction, good endurance.
Summary of the invention
The object of the present invention is to provide a kind of anticorrosion anti-erosion thermal insulation mortar
Above-mentioned purpose realizes by following scheme:
A kind of anticorrosion anti-erosion thermal insulation mortar, is characterized in that: it is the raw material system by following weight parts: polypropylene fibre 4-6, Portland cement 300-400, swelling perlite powder 80-100, white glue with vinyl 5-7, epoxidized soybean oil 1-2, modified straw ashes 5-7, sugared calcium 1-2, river sand8-15, organosilicon 0.05-0.2, methacrylic acid 1-2, aluminum stearate 0.1-0.3, stearic acidBarium 0.1-0.3, the special fourth 0.1-0.2 of benzoic acid, NaOH 3.8-5, shitosan 1-2, hydroxyl secondBase cellulose 0.04-0.06, potassium peroxydisulfate 0.04-0.06, calcium silicates 0.2-0.4, Sodium Benzoate0.1-0.2, suitable quantity of water.
The anticorrosion anti-erosion thermal insulation mortar of described one, is characterized in that:
Preparation method is:
(1) stalk ashes being put into concentration is that the acetic acid solution of 5-8% soaks 8-10 hour, takes out, and goesIonized water washing, dries, and adds the silane coupler KH530 that is equivalent to its weight 0.8-1.5%, the NPE of 0.1-0.2%, the antioxidant 2246 of 1-2%, the positive silicic acid of 1-2%Ethyl ester, and appropriate water, after high-speed stirred 10-15 minute, take out under 800-1000rpm,Dry, obtain modified straw ashes for subsequent use;
(2) epoxidized soybean oil, sugared calcium, river sand, organosilicon, methacrylic acid, aluminum stearate, hardThe special fourth of resin acid barium, benzoic acid mixes by weight, then adds and be equivalent to above-mentioned raw materials gross weight 2-The water of 3 times stirs 10-20 minute at 30-35 DEG C, obtains anticorrosion annex solution for subsequent use;
(3) Portland cement, swelling perlite powder, modified straw ashes are mixed, then addedAnticorrosion annex solution, stirs; Add again surplus stock, at 25-35 DEG C, stir 20-30 and divideClock, to obtain final product.
Beneficial effect of the present invention is: the present invention has very strong anticorrosion corrosion resistance, has simultaneouslyDiminishing meritCan, can extend its service life. Sugar calcium is a kind of well water reducer, greatly improves water-reducing rate。
Detailed description of the invention
A kind of anticorrosion anti-erosion thermal insulation mortar, it is to be made by the raw material of following weight parts (kg): poly-thirdAlkene fiber 6, Portland cement 300, swelling perlite powder 100, white glue with vinyl 7, epoxySoybean oil 2, modified straw ashes 7, sugared calcium 2, river sand 15, organosilicon 0.2, methacrylic acid2, aluminum stearate 0.3, barium stearate 0.3, the special fourth 0.2 of benzoic acid, NaOH 5, shell gatherSugar 1, hydroxyethylcellulose 0.06, potassium peroxydisulfate 0.06, calcium silicates 0.4, Sodium Benzoate 0.2, suitableWater gaging.
The anticorrosion anti-erosion thermal insulation mortar of described one,
Preparation method is:
(1) stalk ashes being put into concentration is that 7% acetic acid solution soaks 10 hours, takes out deionizationWater washing, dries, and adds the silane coupler KH530,0.2% that is equivalent to its weight 0.8%NPE, 2% antioxidant 2246,2% ethyl orthosilicate, and appropriateWater, under 1000rpm, high-speed stirred, after 10 minutes, is taken out, and dries, and obtains modified straw ashes standbyWith;
(2) epoxidized soybean oil, sugared calcium, river sand, organosilicon, methacrylic acid, aluminum stearate, hardThe special fourth of resin acid barium, benzoic acid mixes by weight, then adds and be equivalent to 3 times of above-mentioned raw materials gross weightsWater, at 32 DEG C, stir 20 minutes, obtain anticorrosion annex solution for subsequent use;
(3) Portland cement, swelling perlite powder, modified straw ashes are mixed, then addedAnticorrosion annex solution, stirs; Add again surplus stock, at 35 DEG C, stir 30 minutes,.
Products obtained therefrom test result is as follows:
Claims (2)
1. an anticorrosion anti-erosion thermal insulation mortar, it is characterized in that: it is to be made by the raw material of following weight parts: polypropylene fibre 4-6, Portland cement 300-400, swelling perlite powder 80-100, white glue with vinyl 5-7, epoxidized soybean oil 1-2, modified straw ashes 5-7, sugar calcium 1-2, river sand 8-15, organosilicon 0.05-0.2, methacrylic acid 1-2, aluminum stearate 0.1-0.3, barium stearate 0.1-0.3, the special fourth 0.1-0.2 of benzoic acid, NaOH 3.8-5, shitosan 1-2, hydroxyethylcellulose 0.04-0.06, potassium peroxydisulfate 0.04-0.06, calcium silicates 0.2-0.4, Sodium Benzoate 0.1-0.2, suitable quantity of water,
The preparation method of described modified straw ashes is: it is that the acetic acid solution of 5-8% soaks 8-10 hour that stalk ashes are put into concentration, take out, deionized water washing, dry, add the NPE of the silane coupler KH530, the 0.1-0.2% that are equivalent to its weight 0.8-1.5%, the antioxidant 2246 of 1-2%, the ethyl orthosilicate of 1-2%, and appropriate water, under 800-1000rpm after high-speed stirred 10-15 minute, take out, dry, to obtain final product.
2. a preparation method for anticorrosion anti-erosion thermal insulation mortar as claimed in claim 1, is characterized in that, this preparation method is:
(1) stalk ashes being put into concentration is that the acetic acid solution of 5-8% soaks 8-10 hour, take out, deionized water washing, dry, add the NPE of the silane coupler KH530, the 0.1-0.2% that are equivalent to its weight 0.8-1.5%, the antioxidant 2246 of 1-2%, the ethyl orthosilicate of 1-2%, and appropriate water, under 800-1000rpm after high-speed stirred 10-15 minute, take out, dry, obtain modified straw ashes for subsequent use;
(2) epoxidized soybean oil, sugared calcium, river sand, organosilicon, methacrylic acid, aluminum stearate, barium stearate, the special fourth of benzoic acid mix by weight, add again and be equivalent to above-mentioned raw materials gross weight 2-3 water doubly, at 30-35 DEG C, stir 10-20 minute, obtain anticorrosion annex solution for subsequent use;
(3) Portland cement, swelling perlite powder, modified straw ashes are mixed, then add anticorrosion annex solution, stir; Add again surplus stock, at 25-35 DEG C, stir 20-30 minute, to obtain final product.
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| CN201310314241.9A CN103382094B (en) | 2013-07-24 | 2013-07-24 | A kind of anticorrosion anti-erosion thermal insulation mortar |
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| CN201310314241.9A CN103382094B (en) | 2013-07-24 | 2013-07-24 | A kind of anticorrosion anti-erosion thermal insulation mortar |
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| CN103382094A CN103382094A (en) | 2013-11-06 |
| CN103382094B true CN103382094B (en) | 2016-05-04 |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103755244A (en) * | 2013-12-20 | 2014-04-30 | 安徽省美域节能环保技术应用有限公司 | Lightweight high-strength composite cement mortar and preparation method thereof |
| CN104163602B (en) * | 2014-07-14 | 2016-03-23 | 池州市崇源节能建筑材料有限公司 | A kind of composite inorganic heat insulation mortar and preparation method thereof |
| CN104163591B (en) * | 2014-07-14 | 2016-03-23 | 池州市崇源节能建筑材料有限公司 | A kind of sound absorption inorganic heat insulation mortar and preparation method thereof |
| CN104163590B (en) * | 2014-07-14 | 2016-04-27 | 池州市崇源节能建筑材料有限公司 | A kind of kervit microbead insulated sand slurry and preparation method thereof |
| CN104163603B (en) * | 2014-07-14 | 2016-03-23 | 池州市崇源节能建筑材料有限公司 | A kind of fire resistant heat preserving mortar and preparation method thereof |
| CN104163600B (en) * | 2014-07-14 | 2016-03-23 | 池州市崇源节能建筑材料有限公司 | A kind of environment-friendly insulating mortar and preparation method thereof |
| CN104163599B (en) * | 2014-07-14 | 2016-03-23 | 池州市崇源节能建筑材料有限公司 | A kind of energy-saving heat preserving mortar and preparation method thereof |
| CN104193252B (en) * | 2014-08-04 | 2016-08-17 | 马鞍山科信网络科技有限公司 | A kind of biomass combined thermal insulation mortar and preparation method thereof |
| CN104529292A (en) * | 2014-12-20 | 2015-04-22 | 魏超产 | Anticorrosive high-hardness mortar and preparation method thereof |
| CN107879685A (en) * | 2017-12-19 | 2018-04-06 | 来安县塔鑫建材有限公司 | A kind of wet mixing mortar of setting time length |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101234872A (en) * | 2008-03-07 | 2008-08-06 | 张辉 | Vitrification micro-sphere thermal insulating mortar with self humidity-conditioning function |
| CN102584150A (en) * | 2012-02-29 | 2012-07-18 | 深圳市嘉达节能环保科技有限公司 | Heat-insulating fireproof interface agent for polystyrene heat-insulating plate |
| CN102924009A (en) * | 2012-10-09 | 2013-02-13 | 天津哈澳德建筑材料研究院有限公司 | Inorganic composite thermal mortar |
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- 2013-07-24 CN CN201310314241.9A patent/CN103382094B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234872A (en) * | 2008-03-07 | 2008-08-06 | 张辉 | Vitrification micro-sphere thermal insulating mortar with self humidity-conditioning function |
| CN102584150A (en) * | 2012-02-29 | 2012-07-18 | 深圳市嘉达节能环保科技有限公司 | Heat-insulating fireproof interface agent for polystyrene heat-insulating plate |
| CN102924009A (en) * | 2012-10-09 | 2013-02-13 | 天津哈澳德建筑材料研究院有限公司 | Inorganic composite thermal mortar |
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