CN103936366A - Thermal insulation mortar containing polypropylene fiber - Google Patents
Thermal insulation mortar containing polypropylene fiber Download PDFInfo
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- CN103936366A CN103936366A CN201410120405.9A CN201410120405A CN103936366A CN 103936366 A CN103936366 A CN 103936366A CN 201410120405 A CN201410120405 A CN 201410120405A CN 103936366 A CN103936366 A CN 103936366A
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Abstract
The invention discloses a thermal insulation mortar containing polypropylene fiber. The thermal insulation mortar is prepared from the following raw materials in parts by weight: 1-2 parts of monofilament polypropylene fiber, 4-6 parts of sintered magnesia, 1-2 parts of sodium stearate, 2-4 parts of boron nitride, 1-2 parts of polyvinyl alcohol, 0.5-1 part of sodium carbonate, 7-12 parts of redispersible emulsion powder, 1-2 parts of cellulose ether, 10-20 parts of gypsum, 300-400 parts of white cement, 100-125 parts of glass beads, 1-2 parts of sodium lauryl sulfate, 2-3 parts of stearic acid and appropriate amount of water.
Description
Technical field
The present invention relates to thermal insulation mortar field, is exactly a kind of thermal insulation mortar that contains polypropylene fibre.
Background technology
Thermal insulation mortar refers to and is mixed by isolation-type lagging material and mortar material, for constructing a kind of material of construction of building surface thermal insulation layer.
Monofilament polypropylene fibre is a kind of high-strength polypropylene pencil monfil, through special process for treating surface, has guaranteed that fiber has splendid dispersiveness and the bond stress with cement body in concrete.Be generally used in pea gravel concreten.
Summary of the invention
The object of the present invention is to provide a kind of thermal insulation mortar that contains polypropylene fibre
Above-mentioned purpose realizes by following scheme:
A kind of thermal insulation mortar that contains polypropylene fibre, it is characterized in that: it is to be made by the raw material of following weight parts: monofilament polypropylene fibre 1-2, magnesite clinker 4-6,, sodium stearate 1-2, boron nitride 2-4, polyvinyl alcohol 1-2, sodium carbonate 0.5-1, redispersable latex powder 7-12, ether of cellulose 1-2, gypsum 10-20, white cement 300-400, glass bead 100-125, sodium lauryl sulphate 1-2, stearic acid 2-3, stopping composition 7-9, suitable quantity of water;
Stopping composition is made up of the raw material of following weight part: diatomite 18-22, industrial waste vanadium iron slag 7-10, useless brick powder 6-8, fluorite ore ground-slag 5-8, dewatered sludge 1-2, used oil 1-2, aluminium nitride powder 2-4, fatty alcohol-polyoxyethylene ether 1-2, silane coupling agent KH5701.5-2.8, butyl acrylate 2-4, phenyl glycidyl ether 1-2,3-aminopropyl trimethoxysilane 2-3, tri (propylene glycol) diacrylate 2-3, citric acid 1-2;
The preparation method of stopping composition mixes diatomite, industrial waste vanadium iron slag, useless brick powder, fluorite ore ground-slag, dewatered sludge, put into again the hydrogen peroxide solution that concentration is 10-15%, soak 8-10 hour, take out deionized water wash and dry, put into calcining furnace and calcine 2-3 hour at 600-700 DEG C, cooling, put into 10-12% sodium hydroxide solution and soak 5-7 hour, filter and take out, deionized water wash, dry, then after mixing with other surplus stock, to obtain final product.
Described a kind of thermal insulation mortar that contains polypropylene fibre, is characterized in that:
Preparation method is:
White cement, glass bead, magnesite clinker, redispersible latex powder, sodium lauryl sulphate are mixed; under 300-400 rev/min, stir 5-7 minute, take out, then with residue whole raw material blendings after; 400-500 rev/min is at the uniform velocity stirred 6-8 minute, after packaging and get final product.
Beneficial effect of the present invention is: the each composition of raw materials of gained thermal insulation mortar of the present invention is reasonable, has used dewatered sludge the like waste, turns waste into wealth, effective, economizes on resources.
Embodiment
A kind of thermal insulation mortar that contains polypropylene fibre, it is to be made by the raw material of following weight kg: monofilament polypropylene fibre 2, magnesite clinker 6,, sodium stearate 1, boron nitride 4, polyvinyl alcohol 2, sodium carbonate 1, redispersable latex powder 12, ether of cellulose 1, gypsum 15, white cement 340, glass bead 125, sodium lauryl sulphate 1, stearic acid 3, stopping composition 8, suitable quantity of water;
Stopping composition is made up of the raw material of following weight kg: diatomite 22, industrial waste vanadium iron slag 10, useless brick powder 6, fluorite ore ground-slag 8, dewatered sludge 2, used oil 1, aluminium nitride powder 4, fatty alcohol-polyoxyethylene ether 1, silane coupling agent KH5701.8, butyl acrylate 4, phenyl glycidyl ether 2,3-aminopropyl trimethoxysilane 3, tri (propylene glycol) diacrylate 3, citric acid 2;
The preparation method of stopping composition mixes diatomite, industrial waste vanadium iron slag, useless brick powder, fluorite ore ground-slag, dewatered sludge, put into again concentration and be 15% hydrogen peroxide solution, soak 10 hours, take out deionized water wash and dry, put into calcining furnace calcines 3 hours at 600 DEG C, cooling, put into 12% sodium hydroxide solution and soak 5 hours, filter and take out, deionized water wash, dry, then after mixing with other surplus stock, to obtain final product.
Described a kind of thermal insulation mortar that contains polypropylene fibre,
Preparation method is:
White cement, glass bead, magnesite clinker, redispersible latex powder, sodium lauryl sulphate are mixed, under 300 revs/min, stir 7 minutes, take out, then with the whole raw material blendings of residue after, 500 revs/min are at the uniform velocity stirred 8 minutes, after packaging and get final product.
Products obtained therefrom test result is as follows:
Claims (2)
1. a thermal insulation mortar that contains polypropylene fibre, it is characterized in that: it is to be made by the raw material of following weight parts: monofilament polypropylene fibre 1-2, magnesite clinker 4-6,, sodium stearate 1-2, boron nitride 2-4, polyvinyl alcohol 1-2, sodium carbonate 0.5-1, redispersable latex powder 7-12, ether of cellulose 1-2, gypsum 10-20, white cement 300-400, glass bead 100-125, sodium lauryl sulphate 1-2, stearic acid 2-3, stopping composition 7-9, suitable quantity of water;
Stopping composition is made up of the raw material of following weight part: diatomite 18-22, industrial waste vanadium iron slag 7-10, useless brick powder 6-8, fluorite ore ground-slag 5-8, dewatered sludge 1-2, used oil 1-2, aluminium nitride powder 2-4, fatty alcohol-polyoxyethylene ether 1-2, silane coupling agent KH570 1.5-2.8, butyl acrylate 2-4, phenyl glycidyl ether 1-2,3-aminopropyl trimethoxysilane 2-3, tri (propylene glycol) diacrylate 2-3, citric acid 1-2;
The preparation method of stopping composition mixes diatomite, industrial waste vanadium iron slag, useless brick powder, fluorite ore ground-slag, dewatered sludge, put into again the hydrogen peroxide solution that concentration is 10-15%, soak 8-10 hour, take out deionized water wash and dry, put into calcining furnace and calcine 2-3 hour at 600-700 DEG C, cooling, put into 10-12% sodium hydroxide solution and soak 5-7 hour, filter and take out, deionized water wash, dry, then after mixing with other surplus stock, to obtain final product.
2. a kind of thermal insulation mortar that contains polypropylene fibre according to claim 1, is characterized in that:
Preparation method is:
White cement, glass bead, magnesite clinker, redispersible latex powder, sodium lauryl sulphate are mixed; under 300-400 rev/min, stir 5-7 minute, take out, then with residue whole raw material blendings after; 400-500 rev/min is at the uniform velocity stirred 6-8 minute, after packaging and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410120405.9A CN103936366B (en) | 2014-03-27 | 2014-03-27 | A kind of thermal insulation mortar containing polypropylene fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410120405.9A CN103936366B (en) | 2014-03-27 | 2014-03-27 | A kind of thermal insulation mortar containing polypropylene fibre |
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| Publication Number | Publication Date |
|---|---|
| CN103936366A true CN103936366A (en) | 2014-07-23 |
| CN103936366B CN103936366B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410120405.9A Active CN103936366B (en) | 2014-03-27 | 2014-03-27 | A kind of thermal insulation mortar containing polypropylene fibre |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107129229A (en) * | 2017-05-09 | 2017-09-05 | 安徽梦谷纤维材料科技有限公司 | A kind of anti-accumulation of salt in the surface soil facing mortar |
| CN108298916A (en) * | 2018-04-04 | 2018-07-20 | 合肥易美特建材有限公司 | A kind of toughening cracking resistance cement heat preserving mortar and preparation method thereof |
| CN116161932A (en) * | 2023-04-26 | 2023-05-26 | 潍坊市水利建筑设计研究院有限公司 | Wet-mixed mortar and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07149556A (en) * | 1993-12-01 | 1995-06-13 | Okura Ind Co Ltd | Production of fiber-reinforced extrusion molded cement plate and use for prepared extrusion molded cement plate |
| JP2003252670A (en) * | 2002-03-05 | 2003-09-10 | Okura Ind Co Ltd | Cement molded article |
| CN101391458A (en) * | 2007-09-18 | 2009-03-25 | 王锐午 | Method for preparing anti-crack and anti-seepage concrete pipes |
| CN102219468A (en) * | 2011-05-24 | 2011-10-19 | 南京臣功节能材料有限责任公司 | Anti-cracking heat insulation mortar |
| CN102359237A (en) * | 2011-08-30 | 2012-02-22 | 信阳金固建筑节能保温工程有限公司 | Inorganic vitrified micro bubble external heat-insulating system for outer wall |
-
2014
- 2014-03-27 CN CN201410120405.9A patent/CN103936366B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07149556A (en) * | 1993-12-01 | 1995-06-13 | Okura Ind Co Ltd | Production of fiber-reinforced extrusion molded cement plate and use for prepared extrusion molded cement plate |
| JP2003252670A (en) * | 2002-03-05 | 2003-09-10 | Okura Ind Co Ltd | Cement molded article |
| CN101391458A (en) * | 2007-09-18 | 2009-03-25 | 王锐午 | Method for preparing anti-crack and anti-seepage concrete pipes |
| CN102219468A (en) * | 2011-05-24 | 2011-10-19 | 南京臣功节能材料有限责任公司 | Anti-cracking heat insulation mortar |
| CN102359237A (en) * | 2011-08-30 | 2012-02-22 | 信阳金固建筑节能保温工程有限公司 | Inorganic vitrified micro bubble external heat-insulating system for outer wall |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107129229A (en) * | 2017-05-09 | 2017-09-05 | 安徽梦谷纤维材料科技有限公司 | A kind of anti-accumulation of salt in the surface soil facing mortar |
| CN108298916A (en) * | 2018-04-04 | 2018-07-20 | 合肥易美特建材有限公司 | A kind of toughening cracking resistance cement heat preserving mortar and preparation method thereof |
| CN116161932A (en) * | 2023-04-26 | 2023-05-26 | 潍坊市水利建筑设计研究院有限公司 | Wet-mixed mortar and preparation method thereof |
| CN116161932B (en) * | 2023-04-26 | 2023-07-07 | 潍坊市水利建筑设计研究院有限公司 | Wet-mixed mortar and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN103936366B (en) | 2015-12-09 |
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