CN103864365A - Waterproof type thermal insulating mortar and preparation method thereof - Google Patents
Waterproof type thermal insulating mortar and preparation method thereof Download PDFInfo
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- CN103864365A CN103864365A CN201410046424.1A CN201410046424A CN103864365A CN 103864365 A CN103864365 A CN 103864365A CN 201410046424 A CN201410046424 A CN 201410046424A CN 103864365 A CN103864365 A CN 103864365A
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Abstract
The invention discloses a waterproof type thermal insulating mortar which is characterized by being prepared from the following materials in parts by weight: 280-320 parts of cement, 5-9 parts of re-dispersible emulsion powders, 100-130 parts of vitrified microspheres, 140-200 parts of limestone, 160-180 parts of coal gangue, 4-8 parts of sodium dodecyl benzene sulfonate, 10-12 parts of polypropylene fiber, 7-9 parts of zirconium oxide, 10-12 parts of citric acid, 6-9 parts of powdery octadecyl fatty acid, 4-7 parts of aluminium stearate, 5-8 parts of polytetrafluoroethylene fiber and 3-6 parts of an addition agent. The thermal insulating mortar has the functions of insulating, waterproofing and resisting climatic change, and has strong bond force; the process for preparing waterproof type thermal insulating mortar is simple and easy to operate; as a dry powder material is used, the transportation cost and storage cost are greatly reduced, the waterproof type thermal insulating mortar is convenient to store, transport and construct, and is in favor of large-area popularization and application.
Description
Technical field
The present invention relates to thermal insulation mortar technical field, be specifically related to a kind of waterproof type thermal insulation mortar and preparation method thereof.
Background technology
In recent years, the various solid wastes that Industrial processes produce and urban construction are removed and are remake the solid waste brought etc. and perplexing always resident's living environment, the present invention adds in thermal insulation mortar solid waste as starting material, realize the cyclic utilization of waste, reduce the pollution to environment, met strategy of sustainable development requirement.
Thermal insulation mortar is taking various light materials as aggregate, taking cement as gelating material, admixes some property-modifying additives, through manufacturing enterprise's a kind of premixing dry-mix being uniformly mixed and make that adds water.Not only can be incubated outward for external wall, can also be used for exterior wall internal insulation, or insulation simultaneously inside and outside exterior wall, and the insulation on roof and the thermofin of underground heat, for the design of energy-saving system provides certain handiness.There is the advantages such as easy construction, good endurance, light weight, insulation, heat insulating ability be good.But existing traditional mortar heat preserving and insulating material, as poly-stupid granule heat-insulating mortar, pearl thermal insulation mortar etc., many defects are in use exposed, as surperficial hollowing, ftracture, come off, easily go mouldy etc., in addition, the porosity of most of thermal insulation mortar is higher, therefore overall water-intake rate is all very high, after water suction, not only can reduce the intensity of material, and can reduce greatly its heat-insulating property.The demand of the thermal insulation mortar that therefore, the multi-functional intensity such as a kind of novel anti-aging, corrosion-resistant, cracking resistance, insect protected, degerming is high is extremely urgent.
Summary of the invention
Object of the present invention is just to provide a kind of waterproof type thermal insulation mortar and preparation method thereof, to overcome the deficiencies in the prior art.
The object of the present invention is achieved like this:
A kind of waterproof type thermal insulation mortar; it is characterized in that, made by the raw material of following weight part: cement 280-320, redispersable latex powder 5-9, glass bead 100-130, limestone 140-200, coal gangue 160-180, Sodium dodecylbenzene sulfonate 4-8, polypropylene fibre 10-12, zirconium white 7-9, citric acid 10-12, Powdered octadecane lipid acid 6-9, aluminum stearate 4-7, polytetrafluoroethylene fiber 5-8, auxiliary agent 3-6.
Described auxiliary agent is made up of following raw materials in part by weight: diatomite 4-9, polyphenylene oxide 0.03-0.05, carbon nanotube 0.05-0.35, Soxylat A 25-7 0.01-0.03, water glass 0.15-0.4, triethylamine 1.3-2.5, wollastonite powder 1-3, urotropine 0.01-0.03, camphor 0.05-0.3, cedar(wood)oil 1-3, Pericarppium arachidis hypogaeae 3-5, trichloroethyl phosphate 1.2-2.3, its preparation method is each crushing material to be added to suitable quantity of water stir 30-40 minute, mix, granulation, balling-up particle diameter, at 0.5-1mm, is dried and be get final product.
The preparation method of described a kind of waterproof type thermal insulation mortar, is characterized in that comprising the following steps:
(1) coal gangue is put into 1 ‰ iron(ic) chloride and 0.5 ‰ calcium chloride composite solutions flood 10-12 hour, taken out and dry, be crushed to 180-220 order;
(2) limestone, zirconium white one are arised from 600-850 DEG C and calcine after 3-6 hour and take out and pulverize, add polytetrafluoroethylene fiber, polypropylene fibre stirring and evenly mixing;
(3) step (1), (2) reaction mass, citric acid, Powdered octadecane lipid acid are stirred and mixed for 5-8 minute, then drop in stirrer and be uniformly mixed 20-30 minute with other remaining component, the material being stirred is wrapped and be get final product with automatic packing machine.When use, add suitable quantity of water mixing and stirring.
The present invention has following beneficial effect: the thermal insulation mortar that the present invention makes has the integrated functions such as heat insulating, waterproof, weather variation, and has stronger cohesive force; Technique of the present invention is simple, and easily operation, adopts dry powder material supply, greatly reduces transportation cost and storage cost, is convenient to accumulating and construction, is conducive to large-area applying.
Embodiment
Described a kind of waterproof type thermal insulation mortar; it is characterized in that, made by the raw material of following weight part: cement 280, redispersable latex powder 7, glass bead 110, limestone 140, coal gangue 160, Sodium dodecylbenzene sulfonate 4, polypropylene fibre 10, zirconium white 9, citric acid 12, Powdered octadecane lipid acid 9, aluminum stearate 4, polytetrafluoroethylene fiber 5, auxiliary agent 6.
Described auxiliary agent is made up of following raw materials in part by weight: diatomite 5, polyphenylene oxide 0.03, carbon nanotube 0.05, Soxylat A 25-7 0.01, water glass 0.15, triethylamine 1.3, wollastonite powder 3, urotropine 0.03, camphor 0.05, cedar(wood)oil 1, Pericarppium arachidis hypogaeae 3, trichloroethyl phosphate 1.2, its preparation method is each crushing material to be added to suitable quantity of water stir 30-40 minute, mix, granulation, balling-up particle diameter, at 0.5-1mm, is dried and be get final product.
Making method comprises the following steps:
(1) coal gangue is put into 1 ‰ iron(ic) chloride and 0.5 ‰ calcium chloride composite solutions flood 10-12 hour, taken out and dry, be crushed to 180-220 order;
(2) limestone, zirconium white one are arised from 600-850 DEG C and calcine after 3-6 hour and take out and pulverize, add polytetrafluoroethylene fiber, polypropylene fibre stirring and evenly mixing;
(3) step (1), (2) reaction mass, citric acid, Powdered octadecane lipid acid are stirred and mixed for 5-8 minute, then drop in stirrer and be uniformly mixed 20-30 minute with other remaining component, the material being stirred is wrapped and be get final product with automatic packing machine.
The technical indicator of processing the thermal insulation mortar obtaining by above-described embodiment is as follows:
(1) thermal conductivity (25 ± 2 DEG C of medial temperatures) 0.067 W/ (mk);
(2) ultimate compression strength (28d): 300kPa;
(3) high temperature resistant and metope tight bond, seamless;
(4) cohesive strength: 240kpa.
Claims (2)
1. a waterproof type thermal insulation mortar, it is characterized in that, made by the raw material of following weight part: cement 280-320, redispersable latex powder 5-9, glass bead 100-130, limestone 140-200, coal gangue 160-180, Sodium dodecylbenzene sulfonate 4-8, polypropylene fibre 10-12, zirconium white 7-9, citric acid 10-12, Powdered octadecane lipid acid 6-9, aluminum stearate 4-7, polytetrafluoroethylene fiber 5-8, auxiliary agent 3-6; Described auxiliary agent is made up of following raw materials in part by weight: diatomite 4-9, polyphenylene oxide 0.03-0.05, carbon nanotube 0.05-0.35, Soxylat A 25-7 0.01-0.03, water glass 0.15-0.4, triethylamine 1.3-2.5, wollastonite powder 1-3, urotropine 0.01-0.03, camphor 0.05-0.3, cedar(wood)oil 1-3, Pericarppium arachidis hypogaeae 3-5, trichloroethyl phosphate 1.2-2.3, its preparation method is each crushing material to be added to suitable quantity of water stir 30-40 minute, mix, granulation, balling-up particle diameter, at 0.5-1mm, is dried and be get final product.
2. the making method of a kind of waterproof type thermal insulation mortar according to claim 1, is characterized in that comprising the following steps:
(1) coal gangue is put into 1 ‰ iron(ic) chloride and 0.5 ‰ calcium chloride composite solutions flood 10-12 hour, taken out and dry, be crushed to 180-220 order;
(2) limestone, zirconium white one are arised from 600-850 DEG C and calcine after 3-6 hour and take out and pulverize, add polytetrafluoroethylene fiber, polypropylene fibre stirring and evenly mixing;
(3) step (1), (2) reaction mass, citric acid, Powdered octadecane lipid acid are stirred and mixed for 5-8 minute, then drop in stirrer and be uniformly mixed 20-30 minute with other remaining component, the material being stirred is wrapped and be get final product with automatic packing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410046424.1A CN103864365A (en) | 2014-02-10 | 2014-02-10 | Waterproof type thermal insulating mortar and preparation method thereof |
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| CN201410046424.1A CN103864365A (en) | 2014-02-10 | 2014-02-10 | Waterproof type thermal insulating mortar and preparation method thereof |
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| CN103864365A true CN103864365A (en) | 2014-06-18 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106186814A (en) * | 2016-07-07 | 2016-12-07 | 苏州蓝邦智能系统集成有限公司 | Novel combination construction material |
| CN106480987A (en) * | 2016-09-28 | 2017-03-08 | 广西吉顺能源科技有限公司 | Building water-proof heat-insulation integral plate |
| CN106517900A (en) * | 2016-09-28 | 2017-03-22 | 广西吉顺能源科技有限公司 | Waterproofing, thermal-insulation and decoration integrated board for exterior walls |
| CN106522390A (en) * | 2016-09-28 | 2017-03-22 | 广西吉顺能源科技有限公司 | Integral panel applied to building wall body, capable of water resistance, heat preservation and heat insulation |
| CN116535178A (en) * | 2023-05-22 | 2023-08-04 | 中国铁建港航局集团有限公司 | Foundation reinforcement material based on jet grouting and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704651A (en) * | 2009-10-30 | 2010-05-12 | 张敬科 | Polymer cement waterproof thermal insulation mortar |
| CN102584124A (en) * | 2012-02-21 | 2012-07-18 | 陕西理工学院 | Technology for preparing zeolite-containing inorganic insulation mortar |
| CN103011721A (en) * | 2012-11-16 | 2013-04-03 | 合肥神舟建筑工程有限公司 | Modified nano-kieselguhr inorganic thermal-insulation mortar coated with plant ash and preparation method thereof |
-
2014
- 2014-02-10 CN CN201410046424.1A patent/CN103864365A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704651A (en) * | 2009-10-30 | 2010-05-12 | 张敬科 | Polymer cement waterproof thermal insulation mortar |
| CN102584124A (en) * | 2012-02-21 | 2012-07-18 | 陕西理工学院 | Technology for preparing zeolite-containing inorganic insulation mortar |
| CN103011721A (en) * | 2012-11-16 | 2013-04-03 | 合肥神舟建筑工程有限公司 | Modified nano-kieselguhr inorganic thermal-insulation mortar coated with plant ash and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106186814A (en) * | 2016-07-07 | 2016-12-07 | 苏州蓝邦智能系统集成有限公司 | Novel combination construction material |
| CN106480987A (en) * | 2016-09-28 | 2017-03-08 | 广西吉顺能源科技有限公司 | Building water-proof heat-insulation integral plate |
| CN106517900A (en) * | 2016-09-28 | 2017-03-22 | 广西吉顺能源科技有限公司 | Waterproofing, thermal-insulation and decoration integrated board for exterior walls |
| CN106522390A (en) * | 2016-09-28 | 2017-03-22 | 广西吉顺能源科技有限公司 | Integral panel applied to building wall body, capable of water resistance, heat preservation and heat insulation |
| CN116535178A (en) * | 2023-05-22 | 2023-08-04 | 中国铁建港航局集团有限公司 | Foundation reinforcement material based on jet grouting and preparation method thereof |
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Application publication date: 20140618 |
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