CN103626434B - A kind of resistance to compression lagging material containing pitchstone - Google Patents
A kind of resistance to compression lagging material containing pitchstone Download PDFInfo
- Publication number
- CN103626434B CN103626434B CN201310497674.2A CN201310497674A CN103626434B CN 103626434 B CN103626434 B CN 103626434B CN 201310497674 A CN201310497674 A CN 201310497674A CN 103626434 B CN103626434 B CN 103626434B
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- parts
- lagging material
- pitchstone
- compression
- resistance
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- Curing Cements, Concrete, And Artificial Stone (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention discloses a kind of resistance to compression lagging material containing pitchstone, material is made up of according to weight ratio following composition: 200 order ~ 300 object rosin rock dust are 36 ~ 40 parts, Natvosol is 19 ~ 24 parts, lignocellulose is 16 ~ 18 parts, dimethyl silicone oil is 22 ~ 25 parts, resol is 9 ~ 18 parts, Potassium tripolyphosphate is 17 ~ 22 parts, Magnesium hydrogen carbonate is 5 ~ 7 parts, water is 29 ~ 33 parts.The lagging material containing pitchstone prepared has good anti-pressure ability and heat insulation effect, and ultimate compression strength is 9 ~ 13Mpa, and thermal conductivity is 0.026 ~ 0.029W/ (mK).Can as the lagging material of curtain wall.
Description
Technical field
The present invention relates to a kind of lagging material, particularly relate to a kind of resistance to compression lagging material containing pitchstone.
Background technology
In office building exterior wall, and when house carries out isothermal holding, need to use lagging material.The heat insulation effect of selection to buildings of lagging material has very tremendous influence.If lagging material heat insulation effect is poor, then the thermal conductivity of lagging material is too low, and then the environment that result in heat and the external world exchanges fast, not save energy.The ultimate compression strength of lagging material has very large effect to the use of lagging material equally, and we need to find the lagging material not only with good heat preservation effect, also should have higher ultimate compression strength.
Summary of the invention
The technical problem solved: the common problem that lagging material heat insulation effect is poor, ultimate compression strength is lower.
Technical scheme: the invention discloses a kind of resistance to compression lagging material containing pitchstone, material is made up of according to weight ratio following composition: 200 order ~ 300 object rosin rock dust are 36 ~ 40 parts, Natvosol is 19 ~ 24 parts, lignocellulose is 16 ~ 18 parts, dimethyl silicone oil is 22 ~ 25 parts, resol is 9 ~ 18 parts, Potassium tripolyphosphate is 17 ~ 22 parts, Magnesium hydrogen carbonate is 5 ~ 7 parts, water is 29 ~ 33 parts.
Resistance to compression lagging material preparation flow containing pitchstone is as follows: first get the various materials prepared needed for material, 200 order ~ 300 object rosin rock dust are 36 ~ 40kg, Natvosol is 19 ~ 24kg, lignocellulose is 16 ~ 18kg, dimethyl silicone oil is 22 ~ 25kg, resol is 9 ~ 18kg, Potassium tripolyphosphate is 17 ~ 22kg, Magnesium hydrogen carbonate is 5 ~ 7kg, water is 29 ~ 33kg, stir under above-mentioned each composition room temperature in stirred pot, put into mould after stirring, toast 3h at 80 DEG C after, obtain the resistance to compression lagging material containing pitchstone.
Beneficial effect: the lagging material containing pitchstone prepared has good anti-pressure ability and heat insulation effect, and ultimate compression strength is 9 ~ 13Mpa, and thermal conductivity is 0.026 ~ 0.029W/ (mK).Can as the lagging material of curtain wall.
Embodiment
Embodiment 1
Get the various materials prepared needed for material, 300 object rosin rock dust are 36kg, Natvosol is 22kg, lignocellulose is 16kg, dimethyl silicone oil is 23kg, resol is 18kg, Potassium tripolyphosphate is 19kg, Magnesium hydrogen carbonate is 7kg, water is 31kg, stir under above-mentioned each composition room temperature in stirred pot, put into mould after stirring, toast 3h at 80 DEG C after, obtain the resistance to compression lagging material containing pitchstone.
Embodiment 2
Get the various materials prepared needed for material, 200 object rosin rock dust are 38kg, Natvosol is 24kg, lignocellulose is 18kg, dimethyl silicone oil is 25kg, resol is 9kg, Potassium tripolyphosphate is 17kg, Magnesium hydrogen carbonate is 5kg, water is 29kg, stir under above-mentioned each composition room temperature in stirred pot, put into mould after stirring, toast 3h at 80 DEG C after, obtain the resistance to compression lagging material containing pitchstone.
Embodiment 3
Get the various materials prepared needed for material, 250 object rosin rock dust are 40kg, Natvosol is 19kg, lignocellulose is 17kg, dimethyl silicone oil is 22kg, resol is 14kg, Potassium tripolyphosphate is 22kg, Magnesium hydrogen carbonate is 6kg, water is 33kg, stir under above-mentioned each composition room temperature in stirred pot, put into mould after stirring, toast 3h at 80 DEG C after, obtain the resistance to compression lagging material containing pitchstone.
After preparing resistance to compression lagging material, determine its thermal conductivity and ultimate compression strength.Measured Results of Thermal Conductivity standard is GB/T10294-2008, and compressive strength determination standard is GB/T5486-2008, and measurement result is as following table.
| Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Thermal conductivity | 0.027 W/(m·K) | 0.029 W/(m·K) | 0.026 W/(m·K) |
| Ultimate compression strength | 11Mpa | 9Mpa | 13Mpa |
The resistance to compression lagging material that the present invention prepares has good resistance to compression heat insulation effect, can be widely used in the middle of curtain wall.
Claims (1)
1. the resistance to compression lagging material containing pitchstone, it is characterized in that preparation method for: get the various materials prepared needed for material, 250 object rosin rock dust are 40Kg, Natvosol is 19Kg, lignocellulose is 17Kg, dimethyl silicone oil is 22Kg, resol is 14Kg, Potassium tripolyphosphate is 22Kg, Magnesium hydrogen carbonate is 6Kg, water is 33Kg, stir under above-mentioned each composition room temperature in stirred pot, put into mould after stirring, toast 3h at 80 DEG C after, obtain the resistance to compression lagging material containing pitchstone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310497674.2A CN103626434B (en) | 2013-10-22 | 2013-10-22 | A kind of resistance to compression lagging material containing pitchstone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310497674.2A CN103626434B (en) | 2013-10-22 | 2013-10-22 | A kind of resistance to compression lagging material containing pitchstone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103626434A CN103626434A (en) | 2014-03-12 |
| CN103626434B true CN103626434B (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310497674.2A Expired - Fee Related CN103626434B (en) | 2013-10-22 | 2013-10-22 | A kind of resistance to compression lagging material containing pitchstone |
Country Status (1)
| Country | Link |
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| CN (1) | CN103626434B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101519219A (en) * | 2008-02-26 | 2009-09-02 | 中国恩菲工程技术有限公司 | Manufacturing process for light magnesium carbonate |
| WO2009151163A1 (en) * | 2008-06-12 | 2009-12-17 | Kwangsoo Jung | In-material panel manufacturing method for building non-bearing wall and partitioning |
| CN102829284A (en) * | 2012-09-18 | 2012-12-19 | 西安建筑科技大学 | Composite thermal insulation material as well as preparation and application thereof |
| CN102850719A (en) * | 2012-09-26 | 2013-01-02 | 信阳师范学院 | Composite heat insulation material using phenolic resin and perlite as major raw materials and preparation method of composite heat insulation material |
| CN103130469A (en) * | 2011-11-30 | 2013-06-05 | 李建民 | Thermal insulation material for walls |
-
2013
- 2013-10-22 CN CN201310497674.2A patent/CN103626434B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101519219A (en) * | 2008-02-26 | 2009-09-02 | 中国恩菲工程技术有限公司 | Manufacturing process for light magnesium carbonate |
| WO2009151163A1 (en) * | 2008-06-12 | 2009-12-17 | Kwangsoo Jung | In-material panel manufacturing method for building non-bearing wall and partitioning |
| CN103130469A (en) * | 2011-11-30 | 2013-06-05 | 李建民 | Thermal insulation material for walls |
| CN102829284A (en) * | 2012-09-18 | 2012-12-19 | 西安建筑科技大学 | Composite thermal insulation material as well as preparation and application thereof |
| CN102850719A (en) * | 2012-09-26 | 2013-01-02 | 信阳师范学院 | Composite heat insulation material using phenolic resin and perlite as major raw materials and preparation method of composite heat insulation material |
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| Publication number | Publication date |
|---|---|
| CN103626434A (en) | 2014-03-12 |
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Effective date of registration: 20180720 Address after: 201501 A6218 room 2, 80 Tiangong Road, Jinshan Industrial Zone, Shanghai. Patentee after: Shanghai Shi fan Le Jianxin Materials Co.,Ltd. Address before: 226300 Wujia Town Industrial Park, Tongzhou District, Nantong City, Jiangsu Province Patentee before: JIANGSU BOSSYUAN FIREPROOF MATERIAL TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20211022 |