CN103664102A - Polymer cement waterproof and thermal-insulation mortar - Google Patents
Polymer cement waterproof and thermal-insulation mortar Download PDFInfo
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- CN103664102A CN103664102A CN201310606532.5A CN201310606532A CN103664102A CN 103664102 A CN103664102 A CN 103664102A CN 201310606532 A CN201310606532 A CN 201310606532A CN 103664102 A CN103664102 A CN 103664102A
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Abstract
The invention discloses a polymer cement waterproof and thermal-insulation mortar which comprises the following raw materials in parts by weight: 100-120 parts of ordinary Portland cement, 4-6 parts of polystyrene granule mortar gelatine powder KN2066, 0.5-1 part of sebacic acid, 1-2 parts of glycerine triglyceride, 0.1-0.3 part of aluminium oxide powder, 2-3 part of nano brick slag powder, 1-2 parts of zinc borate, 0.04-0.1 part of potassium perfluorobutanesulfonate, 0.01-0.03 part of monobutyltin oxide, 7-10 parts of a performance additive and a defined amount of water. The polymer cement waterproof and thermal-insulation mortar produced by the invention has better waterproof and thermal-insulation effects, low thermal conductivity and good thermal performance, is especially suitable for building with high requirements on thermal insulation performance.
Description
?
Technical field
The present invention relates generally to a kind of mortar, relates in particular to a kind of polymer cement waterproof thermal insulation mortar.
Background technology
Thermal insulation mortar is to take various light materials as aggregate, take cement as gelating material, admixes some property-modifying additives, through manufacturing enterprise, is uniformly mixed and a kind of premixing dry-mix of making.Be mainly used in building exterior wall heat preserving, there is the advantages such as easy construction, good endurance.
Summary of the invention
The object of the invention is just to provide a kind of polymer cement waterproof thermal insulation mortar.
The present invention is achieved by the following technical solutions:
A polymer cement waterproof thermal insulation mortar, is characterized in that what it was comprised of the raw material of following weight parts:
Ordinary Portland cement 100-120, KN2066 granular polystyrene mortar rubber powder 4-6, sebacic acid 0.5-1, glycerol glycerinate 1-2, bone meal 2-4, aluminum oxide powder 0.1-0.3, nanometer brick ground-slag end 2-3, zinc borate 1-2, perfluoro butyl potassium sulfonate 0.04-0.1, Mono-n-butyltin 0.01-0.03, modified additive 7-10, water are appropriate;
Described modified additive is comprised of the raw material of following weight parts:
Laterite 40-65, propolis 3-5, aluminium dihydrogen phosphate 3-4, redispersable latex powder 20-30, polyvinylpyrrolidone 2-3, silane coupling agent KH560 1-2, hydroxypropyl methyl cellulose ether 1-2, poly(oxyethylene glycol) 400 2-3;
The preparation method of described modified additive comprises the following steps:
Above-mentioned laterite is calcined to 2-3 hour at 700-800 ℃, be cooled to room temperature, the sodium hydroxide solution that adds 6-10% grinds 1-2 hour, the hydrochloric acid that adds again 10-15%, it is neutral regulating PH, adds successively propolis, aluminium dihydrogen phosphate, redispersable latex powder, polyvinylpyrrolidone, poly(oxyethylene glycol) 400 under stirring and adjusting, after adding at 60-80 ℃ insulated and stirred 10-16 minute, add each raw material of residue, 800-1000 rev/min of dispersed with stirring 3-5 minute, obtains described modified additive again.
A preparation method for polymer cement waterproof thermal insulation mortar, comprises the following steps:
Above-mentioned ordinary Portland cement is mixed with KN2066 granular polystyrene mortar rubber powder, the water that adds compound weight 70-76%, 400-600 rev/min of dispersed with stirring 3-5 minute, add nanometer brick ground-slag end, zinc borate, 100-200 rev/min of dispersed with stirring 4-6 minute, add each raw material of residue, stir, obtain described polymer cement waterproof thermal insulation mortar.
Advantage of the present invention is:
The thermal insulation mortar that the present invention produces has better waterproof thermal-insulated effect, and thermal conductivity is low, and thermal property is good, is specially adapted to heat-insulating property to require high building.
Embodiment
Embodiment 1
A polymer cement waterproof thermal insulation mortar, it is comprised of the raw material of following weight parts:
Ordinary Portland cement 120, KN2066 granular polystyrene mortar rubber powder 6, sebacic acid 0.5, glycerol glycerinate 2, aluminum oxide powder 0.3, nanometer brick ground-slag end 3, zinc borate 2, perfluoro butyl potassium sulfonate 0.04, Mono-n-butyltin 0.03, modified additive 10, water are appropriate;
Described modified additive is comprised of the raw material of following weight parts:
Laterite 65, propolis 3, bone meal 2, aluminium dihydrogen phosphate 4, redispersable latex powder 30, polyvinylpyrrolidone 2-3, silane coupling agent KH560 1, hydroxypropyl methyl cellulose ether 1, poly(oxyethylene glycol) 400 3;
The preparation method of described modified additive comprises the following steps:
Above-mentioned laterite is calcined 3 hours at 800 ℃, be cooled to room temperature, adding 10% sodium hydroxide solution grinds 2 hours, add 15% hydrochloric acid, regulating PH be neutrality, adds successively propolis, aluminium dihydrogen phosphate, redispersable latex powder, polyvinylpyrrolidone, poly(oxyethylene glycol) 400 under stirring and adjusting again, after adding at 80 ℃ insulated and stirred 16 minutes, add each raw material of residue, 1000 revs/min of dispersed with stirring 3 minutes, obtain described modified additive again.
A preparation method for polymer cement waterproof thermal insulation mortar, comprises the following steps:
Above-mentioned ordinary Portland cement is mixed with KN2066 granular polystyrene mortar rubber powder, the water that adds compound weight 76%, 600 revs/min of dispersed with stirring 5 minutes, add nanometer brick ground-slag end, zinc borate, 200 revs/min of dispersed with stirring 4 minutes, add each raw material of residue, stir, obtain described polymer cement waterproof thermal insulation mortar.
Performance test:
28d ultimate compression strength >=0.4MPa;
1 hour water regain≤1000g/m
2.
Claims (2)
1. a polymer cement waterproof thermal insulation mortar, is characterized in that what it was comprised of the raw material of following weight parts:
Ordinary Portland cement 100-120, KN2066 granular polystyrene mortar rubber powder 4-6, sebacic acid 0.5-1, glycerol glycerinate 1-2, aluminum oxide powder 0.1-0.3, nanometer brick ground-slag end 2-3, zinc borate 1-2, perfluoro butyl potassium sulfonate 0.04-0.1, Mono-n-butyltin 0.01-0.03, modified additive 7-10, water are appropriate;
Described modified additive is comprised of the raw material of following weight parts:
Laterite 40-65, bone meal 2-4, propolis 3-5, aluminium dihydrogen phosphate 3-4, redispersable latex powder 20-30, polyvinylpyrrolidone 2-3, silane coupling agent KH560 1-2, hydroxypropyl methyl cellulose ether 1-2, poly(oxyethylene glycol) 400 2-3;
The preparation method of described modified additive comprises the following steps:
Above-mentioned laterite is calcined to 2-3 hour at 700-800 ℃, be cooled to room temperature, the sodium hydroxide solution that adds 6-10% grinds 1-2 hour, the hydrochloric acid that adds again 10-15%, it is neutral regulating PH, adds successively propolis, aluminium dihydrogen phosphate, redispersable latex powder, polyvinylpyrrolidone, poly(oxyethylene glycol) 400 under stirring and adjusting, after adding at 60-80 ℃ insulated and stirred 10-16 minute, add each raw material of residue, 800-1000 rev/min of dispersed with stirring 3-5 minute, obtains described modified additive again.
2. a preparation method for polymer cement waterproof thermal insulation mortar as claimed in claim 1, is characterized in that comprising the following steps:
Above-mentioned ordinary Portland cement is mixed with KN2066 granular polystyrene mortar rubber powder, the water that adds compound weight 70-76%, 400-600 rev/min of dispersed with stirring 3-5 minute, add nanometer brick ground-slag end, zinc borate, 100-200 rev/min of dispersed with stirring 4-6 minute, add each raw material of residue, stir, obtain described polymer cement waterproof thermal insulation mortar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310606532.5A CN103664102A (en) | 2013-11-26 | 2013-11-26 | Polymer cement waterproof and thermal-insulation mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310606532.5A CN103664102A (en) | 2013-11-26 | 2013-11-26 | Polymer cement waterproof and thermal-insulation mortar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103664102A true CN103664102A (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310606532.5A Pending CN103664102A (en) | 2013-11-26 | 2013-11-26 | Polymer cement waterproof and thermal-insulation mortar |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163604A (en) * | 2014-07-14 | 2014-11-26 | 池州市崇源节能建筑材料有限公司 | Waterproof insulation mortar and preparation method thereof |
| CN111908868A (en) * | 2020-08-11 | 2020-11-10 | 苏州鑫銮极泰建筑材料有限公司 | Environment-friendly polymer waterproof thermal insulation mortar |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1544381A (en) * | 2003-11-13 | 2004-11-10 | 同济大学 | Environment-friendly type building water-proof heat-insulating mortar and its production method |
| CN1931778A (en) * | 2005-09-15 | 2007-03-21 | 姚秋平 | Heat insulating inorganic mortar |
| KR100899843B1 (en) * | 2008-11-19 | 2009-05-27 | 백지현 | Reinforcing method for resisting earthquake using nature friendly and earthquake-resistant mortar |
| CN101704651A (en) * | 2009-10-30 | 2010-05-12 | 张敬科 | Polymer cement waterproof thermal insulation mortar |
| CN103382095A (en) * | 2013-07-24 | 2013-11-06 | 安徽英柯建材有限公司 | Water-proof heat-preservation mortar |
-
2013
- 2013-11-26 CN CN201310606532.5A patent/CN103664102A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1544381A (en) * | 2003-11-13 | 2004-11-10 | 同济大学 | Environment-friendly type building water-proof heat-insulating mortar and its production method |
| CN1931778A (en) * | 2005-09-15 | 2007-03-21 | 姚秋平 | Heat insulating inorganic mortar |
| KR100899843B1 (en) * | 2008-11-19 | 2009-05-27 | 백지현 | Reinforcing method for resisting earthquake using nature friendly and earthquake-resistant mortar |
| CN101704651A (en) * | 2009-10-30 | 2010-05-12 | 张敬科 | Polymer cement waterproof thermal insulation mortar |
| CN103382095A (en) * | 2013-07-24 | 2013-11-06 | 安徽英柯建材有限公司 | Water-proof heat-preservation mortar |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163604A (en) * | 2014-07-14 | 2014-11-26 | 池州市崇源节能建筑材料有限公司 | Waterproof insulation mortar and preparation method thereof |
| CN111908868A (en) * | 2020-08-11 | 2020-11-10 | 苏州鑫銮极泰建筑材料有限公司 | Environment-friendly polymer waterproof thermal insulation mortar |
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Application publication date: 20140326 |