CN104211348A - Anti-freezing thermal-insulating mortar and preparation method thereof - Google Patents
Anti-freezing thermal-insulating mortar and preparation method thereof Download PDFInfo
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- CN104211348A CN104211348A CN201410377651.2A CN201410377651A CN104211348A CN 104211348 A CN104211348 A CN 104211348A CN 201410377651 A CN201410377651 A CN 201410377651A CN 104211348 A CN104211348 A CN 104211348A
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 18
- 238000007710 freezing Methods 0.000 title claims abstract description 14
- 238000002360 preparation method Methods 0.000 title claims description 9
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 8
- 240000000491 Corchorus aestuans Species 0.000 claims abstract description 7
- 235000011777 Corchorus aestuans Nutrition 0.000 claims abstract description 7
- 235000010862 Corchorus capsularis Nutrition 0.000 claims abstract description 7
- 240000000797 Hibiscus cannabinus Species 0.000 claims abstract description 7
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 claims abstract description 7
- 239000011654 magnesium acetate Substances 0.000 claims abstract description 7
- 229940069446 magnesium acetate Drugs 0.000 claims abstract description 7
- 235000011285 magnesium acetate Nutrition 0.000 claims abstract description 7
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 6
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 6
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims abstract description 4
- 229930006000 Sucrose Natural products 0.000 claims abstract description 4
- 239000005720 sucrose Substances 0.000 claims abstract description 4
- 239000010455 vermiculite Substances 0.000 claims abstract description 4
- 229910052902 vermiculite Inorganic materials 0.000 claims abstract description 4
- 235000019354 vermiculite Nutrition 0.000 claims abstract description 4
- 235000013312 flour Nutrition 0.000 claims description 12
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 239000004575 stone Substances 0.000 claims description 12
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 9
- 239000012752 auxiliary agent Substances 0.000 claims description 9
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 6
- 241000270295 Serpentes Species 0.000 claims description 6
- 235000021355 Stearic acid Nutrition 0.000 claims description 6
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 6
- 239000001506 calcium phosphate Substances 0.000 claims description 6
- 235000011010 calcium phosphates Nutrition 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 235000010299 hexamethylene tetramine Nutrition 0.000 claims description 6
- 239000004312 hexamethylene tetramine Substances 0.000 claims description 6
- 229910052744 lithium Inorganic materials 0.000 claims description 6
- 239000011812 mixed powder Substances 0.000 claims description 6
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 6
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 6
- 210000000582 semen Anatomy 0.000 claims description 6
- 239000000344 soap Substances 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 239000008117 stearic acid Substances 0.000 claims description 6
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 6
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical class C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 claims description 3
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 3
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- NEEHYRZPVYRGPP-IYEMJOQQSA-L calcium gluconate Chemical compound [Ca+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O NEEHYRZPVYRGPP-IYEMJOQQSA-L 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000003208 petroleum Substances 0.000 claims description 3
- 239000003469 silicate cement Substances 0.000 claims description 3
- 229920005552 sodium lignosulfonate Polymers 0.000 claims description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 3
- 229960004418 trolamine Drugs 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 239000004246 zinc acetate Substances 0.000 claims description 3
- 235000017060 Arachis glabrata Nutrition 0.000 abstract 1
- 244000105624 Arachis hypogaea Species 0.000 abstract 1
- 235000010777 Arachis hypogaea Nutrition 0.000 abstract 1
- 235000018262 Arachis monticola Nutrition 0.000 abstract 1
- RGHNJXZEOKUKBD-SQOUGZDYSA-M D-gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O RGHNJXZEOKUKBD-SQOUGZDYSA-M 0.000 abstract 1
- 239000011398 Portland cement Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 abstract 1
- 229940071160 cocoate Drugs 0.000 abstract 1
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 abstract 1
- 229940050410 gluconate Drugs 0.000 abstract 1
- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 abstract 1
- 229910000271 hectorite Inorganic materials 0.000 abstract 1
- 235000020232 peanut Nutrition 0.000 abstract 1
- 150000003385 sodium Chemical class 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 101710202015 Protein 1.6 Proteins 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000013538 functional additive Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses an anti-freezing thermal-insulating mortar which is prepared from following raw materials including, by weight, 5-10 parts of serpentine powder, 1-2 parts of jute fiber, 0.5-1 part of kenaf fiber, 10-15 parts of hectorite powder, 70-90 parts of Portland cement, 1-2 parts of magnesium acetate, 0.5-1.5 parts of sodium lignin sulfonate, 0.2-1 part of sucrose cocoate, 0.2-1 part of sulfonated sodium humate, 60-80 parts of expanded vermiculite, 0.5-1 part of calclium gluconate, 1-2 parts of peanut protein, and 5-10 parts of additives. The thermal-insulating mortar has an excellent anti-freezing performance, is suitable in low temperature environment, is good in weather-resistant performance and is wide in application scope.
Description
Technical field
The present invention relates to building material field, be specifically related to a kind of anti-freezing and heat-insulating mortar and preparation method thereof.
Background technology
Building heat-insulating mortar refers to by the compound mortar that can be incubated construction wall forming of gelling material, light skeletal and other functional additives, it has the advantage such as have good workability, material property is stable, environmental safety is good, is a kind of widely used building thermal insulation material.Due to the area at cold weather, higher to the anti-freezing property requirement of thermal insulation mortar, therefore, for improving the performance of thermal insulation mortar, make its scope of application wider, need good freeze-proof.
Summary of the invention
The object of this invention is to provide a kind of anti-freezing and heat-insulating mortar.
The present invention is achieved by the following technical solutions:
An anti-freezing and heat-insulating mortar, it is that raw material by following weight parts makes:
Snake stone flour 5-10, jute fibre 1-2, kenaf 0.5-1, lithium soap stone flour 10-15, silicate cement 70-90, magnesium acetate 1-2, sodium lignosulfonate 0.5-1.5, sucrose cocounut oil acid esters 0.2-1, sulfonated humic acid sodium 0.2-1, expanded vermiculite 60-80, calglucon 0.5-1, Semen arachidis hypogaeae protein 1-2, auxiliary agent 5-10;
Wherein auxiliary agent is made by the raw material of following weight part:
Polyvinyl alcohol 1-3, petroleum sodium sulfonate 1-2, trolamine 1-3, cetyl trimethylammonium bromide 1-2, calcium phosphate 0.2-1, hexamethylenetetramine 0.5-1, redispersable latex powder 10-20, tea-polyphenol 0.1-0.5, stearic acid 1-2, zinc acetate 1-3;
The preparation method of auxiliary agent is:
By weight polyvinyl alcohol: water=1:20 weighing polyvinyl alcohol is added to the water, be heated to 80-90 ℃ to dissolving completely, add stearic acid, calcium phosphate and hexamethylenetetramine, 200r/min stirs 15min, after being cooled to normal temperature, add all the other raw materials, 150r/min stirs 1h, after drying, grinds evenly, cross 200 mesh sieves, obtain.
A preparation method for anti-freezing and heat-insulating mortar, comprises the following steps:
(1) jute fibre, kenaf, snake stone flour and lithium soap stone flour are mixed to rear 150-200 ℃ and process 1h, cooling rear grind into powder, crosses 80 mesh sieves, obtains mixed powder;
(2) mixed powder is mixed with Semen arachidis hypogaeae protein, magnesium acetate after 60-80 ℃ stir 15min, cooling after and all the other raw material mixing and stirring, after packing and get final product.
Advantage of the present invention is:
1. there is good freezing and thawing performance, be applicable to low temperature environment, applied range;
2. firm with base course wall bonding, anti-hollowing, cracking resistance, weather resistance is good;
3. environmental protection, safety non-pollution, has certain ventilation property, and comfortableness is good.
Embodiment
Non-limiting examples of the present invention is as follows:
Embodiment 1
An anti-freezing and heat-insulating mortar, is prepared from by the component raw material of following weight (kg):
Snake stone flour 8, jute fibre 1.5, kenaf 0.6, lithium soap stone flour 12, silicate cement 80, magnesium acetate 1.5, sodium lignosulfonate 1, sucrose cocounut oil acid esters 0.8, sulfonated humic acid sodium 0.6, expanded vermiculite 70, calglucon 0.8, Semen arachidis hypogaeae protein 1.6, auxiliary agent 8;
Wherein, auxiliary agent is made by the raw material of following weight (kg):
Polyvinyl alcohol 2, petroleum sodium sulfonate 1.5, trolamine 2, cetyl trimethylammonium bromide 1.5, calcium phosphate 0.8, hexamethylenetetramine 0.6, redispersable latex powder 15, tea-polyphenol 0.4, stearic acid 1.5, zinc acetate 2;
The preparation method of auxiliary agent:
By weight polyvinyl alcohol: water=1:20 weighing polyvinyl alcohol is added to the water, be heated to 80-90 ℃ to dissolving completely, add stearic acid, calcium phosphate and hexamethylenetetramine, 200r/min stirs 15min, after being cooled to normal temperature, add all the other raw materials, 150r/min stirs 1h, after drying, grinds evenly, cross 200 mesh sieves, obtain.
The preparation method of anti-freezing and heat-insulating mortar comprises the following steps:
(1) jute fibre, kenaf, snake stone flour and lithium soap stone flour are mixed to rear 150-200 ℃ and process 1h, cooling rear grind into powder, crosses 80 mesh sieves, obtains mixed powder;
(2) mixed powder is mixed with Semen arachidis hypogaeae protein, magnesium acetate after 60-80 ℃ stir 15min, cooling after and all the other raw material mixing and stirring, after packing and get final product
During use, by weight water: mortar=1:1 mixes.
According to GB/T 20473-2006 associated viscera, detect thermal insulation mortar performance, detected result is as follows:
Dry density: 314kg/m
3, ultimate compression strength: 0.99MPa, thermal conductivity: 0.047W/(m ﹒ K), press and cut cohesive strength: 90kPa;
Coefficient of softening: 0.75, frost resistance: 15 freeze-thaw cycle mass loss rates 2.7%, ultimate compression strength rate of loss 12%.
Claims (2)
1. an anti-freezing and heat-insulating mortar, is characterized in that, it is that raw material by following weight parts makes:
Snake stone flour 5-10, jute fibre 1-2, kenaf 0.5-1, lithium soap stone flour 10-15, silicate cement 70-90, magnesium acetate 1-2, sodium lignosulfonate 0.5-1.5, sucrose cocounut oil acid esters 0.2-1, sulfonated humic acid sodium 0.2-1, expanded vermiculite 60-80, calglucon 0.5-1, Semen arachidis hypogaeae protein 1-2, auxiliary agent 5-10;
Described auxiliary agent is made by the raw material of following weight part:
Polyvinyl alcohol 1-3, petroleum sodium sulfonate 1-2, trolamine 1-3, cetyl trimethylammonium bromide 1-2, calcium phosphate 0.2-1, hexamethylenetetramine 0.5-1, redispersable latex powder 10-20, tea-polyphenol 0.1-0.5, stearic acid 1-2, zinc acetate 1-3;
The preparation method of described auxiliary agent is:
By weight polyvinyl alcohol: water=1:20 weighing polyvinyl alcohol is added to the water, be heated to 80-90 ℃ to dissolving completely, add stearic acid, calcium phosphate and hexamethylenetetramine, 200r/min stirs 15min, after being cooled to normal temperature, add all the other raw materials, 150r/min stirs 1h, after drying, grinds evenly, cross 200 mesh sieves, obtain.
2. the preparation method of a kind of anti-freezing and heat-insulating mortar according to claim 1, is characterized in that, comprises the following steps:
(1) jute fibre, kenaf, snake stone flour and lithium soap stone flour are mixed to rear 150-200 ℃ and process 1h, cooling rear grind into powder, crosses 80 mesh sieves, obtains mixed powder;
(2) mixed powder is mixed with Semen arachidis hypogaeae protein, magnesium acetate after 60-80 ℃ stir 15min, cooling after and all the other raw material mixing and stirring, after packing and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410377651.2A CN104211348B (en) | 2014-08-04 | 2014-08-04 | A kind of anti-freezing and heat-insulating mortar and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410377651.2A CN104211348B (en) | 2014-08-04 | 2014-08-04 | A kind of anti-freezing and heat-insulating mortar and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104211348A true CN104211348A (en) | 2014-12-17 |
| CN104211348B CN104211348B (en) | 2016-07-20 |
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| CN201410377651.2A Active CN104211348B (en) | 2014-08-04 | 2014-08-04 | A kind of anti-freezing and heat-insulating mortar and preparation method thereof |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106747002A (en) * | 2016-12-27 | 2017-05-31 | 刘曲波 | A kind of anti-freezing and heat-insulating mortar |
| CN107098675A (en) * | 2017-06-22 | 2017-08-29 | 合肥易美特建材有限公司 | A kind of NEW TYPE OF COMPOSITE flame retardant building material and preparation method thereof |
| CN112411297A (en) * | 2020-12-01 | 2021-02-26 | 济南黄河路桥建设集团有限公司 | Construction method of permeable cement pavement |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103553480A (en) * | 2013-09-27 | 2014-02-05 | 安唛杰节能建材科技（上海）有限公司 | A1-grade fireproof insulation mortar and preparation method thereof |
| CN103819142A (en) * | 2013-12-31 | 2014-05-28 | 安徽省美域节能环保技术应用有限公司 | Reinforced composite cement mortar |
| CN103936365A (en) * | 2014-03-27 | 2014-07-23 | 滁州市三和纤维制造有限公司 | Nylon fiber-containing waterproof anti-cracking mortar |
-
2014
- 2014-08-04 CN CN201410377651.2A patent/CN104211348B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103553480A (en) * | 2013-09-27 | 2014-02-05 | 安唛杰节能建材科技（上海）有限公司 | A1-grade fireproof insulation mortar and preparation method thereof |
| CN103819142A (en) * | 2013-12-31 | 2014-05-28 | 安徽省美域节能环保技术应用有限公司 | Reinforced composite cement mortar |
| CN103936365A (en) * | 2014-03-27 | 2014-07-23 | 滁州市三和纤维制造有限公司 | Nylon fiber-containing waterproof anti-cracking mortar |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106747002A (en) * | 2016-12-27 | 2017-05-31 | 刘曲波 | A kind of anti-freezing and heat-insulating mortar |
| CN106747002B (en) * | 2016-12-27 | 2018-12-28 | 南京旭程建筑材料科技有限公司 | A kind of anti-freezing and heat-insulating mortar |
| CN107098675A (en) * | 2017-06-22 | 2017-08-29 | 合肥易美特建材有限公司 | A kind of NEW TYPE OF COMPOSITE flame retardant building material and preparation method thereof |
| CN112411297A (en) * | 2020-12-01 | 2021-02-26 | 济南黄河路桥建设集团有限公司 | Construction method of permeable cement pavement |
| CN112411297B (en) * | 2020-12-01 | 2021-07-20 | 济南黄河路桥建设集团有限公司 | Construction method of permeable cement pavement |
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| CN104211348B (en) | 2016-07-20 |
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Effective date of registration: 20190528 Address after: 610213 Industrial Centralized Development Zone of Southwest Airport Economic Development Zone, Shuangliu District, Chengdu City, Sichuan Province Patentee after: SICHUAN XINGCHENG GANGRUI BUILDING MATERIALS CO., LTD. Address before: 610000 5th Floor, Xiongfei Center, No. 1 Tidu Street, Qingyang District, Chengdu City, Sichuan Province Patentee before: Wang Yajun |
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| TR01 | Transfer of patent right |