CN103626434A - Pitchstone-containing compression-resistant heat preservation material - Google Patents
Pitchstone-containing compression-resistant heat preservation material Download PDFInfo
- Publication number
- CN103626434A CN103626434A CN201310497674.2A CN201310497674A CN103626434A CN 103626434 A CN103626434 A CN 103626434A CN 201310497674 A CN201310497674 A CN 201310497674A CN 103626434 A CN103626434 A CN 103626434A
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- parts
- pitchstone
- compression
- lagging material
- heat preservation
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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 pitchstone-containing compression-resistant heat preservation material which consists of the following components in parts by weight: 36-40 parts of pitchstone of 200-300 meshes, 19-24 parts of hydroxyethyl cellulose, 16-18 parts of lignocelluloses, 22-25 parts of dimethicone, 9-18 parts of phenolic resin, 17-22 parts of potassium tripolyphosphate, 5-7 parts of magnesium hydrogen carbonate and 29-33 parts of water. The prepared pitchstone-containing heat preservation material has good compression resistance and heat preservation effect, wherein the compressive strength is 9-13Mpa, and the thermal conductivity is 0.026-0.029W/(m.K). The material can be used as a heat preservation material of a 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 that contains pitchstone.
Background technology
In office building exterior wall, and house is incubated while processing, and need to use lagging material.The selection of lagging material has very tremendous influence to the heat insulation effect of buildings.If lagging material heat insulation effect is poor, the thermal conductivity of lagging material is too low, and then has caused heat and extraneous environment to exchange 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 solving: 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 that contains pitchstone, material is comprised of according to weight ratio following composition: 200 order～300 object rosin rock dust are that 36～40 parts, Natvosol are that 19～24 parts, lignocellulose are that 16～18 parts, dimethyl silicone oil are that 22～25 parts, resol are that 9～18 parts, Potassium tripolyphosphate are that 17～22 parts, Magnesium hydrogen carbonate are that 5～7 parts, water are 29～33 parts.
The resistance to compression lagging material preparation flow that contains pitchstone is as follows: first get and prepare the required various materials of material, 200 order～300 object rosin rock dust are that 36～40kg, Natvosol are that 19～24kg, lignocellulose are that 16～18kg, dimethyl silicone oil are that 22～25kg, resol are that 9～18kg, Potassium tripolyphosphate are that 17～22kg, Magnesium hydrogen carbonate are that 5～7kg, water are 29～33kg, to under above-mentioned each composition room temperature, in stirred pot, stir, after stirring, put into mould, obtain the resistance to compression lagging material that contains pitchstone toast 3h at 80 ℃ after.
Beneficial effect: the lagging material that contains pitchstone preparing has good anti-pressure ability and heat insulation effect, ultimate compression strength is 9～13Mpa, thermal conductivity is 0.026～0.029W/ (mK).Can be used as the lagging material of curtain wall.
Embodiment
Embodiment 1
Get and prepare the required various materials of material, 300 object rosin rock dust are that 36kg, Natvosol are that 22kg, lignocellulose are that 16kg, dimethyl silicone oil are that 23kg, resol are that 18kg, Potassium tripolyphosphate are that 19kg, Magnesium hydrogen carbonate are that 7kg, water are 31kg, to under above-mentioned each composition room temperature, in stirred pot, stir, after stirring, put into mould, obtain the resistance to compression lagging material that contains pitchstone toast 3h at 80 ℃ after.
Embodiment 2
Get and prepare the required various materials of material, 200 object rosin rock dust are that 38kg, Natvosol are that 24kg, lignocellulose are that 18kg, dimethyl silicone oil are that 25kg, resol are that 9kg, Potassium tripolyphosphate are that 17kg, Magnesium hydrogen carbonate are that 5kg, water are 29kg, to under above-mentioned each composition room temperature, in stirred pot, stir, after stirring, put into mould, obtain the resistance to compression lagging material that contains pitchstone toast 3h at 80 ℃ after.
Embodiment 3
Get and prepare the required various materials of material, 250 object rosin rock dust are that 40kg, Natvosol are that 19kg, lignocellulose are that 17kg, dimethyl silicone oil are that 22kg, resol are that 14kg, Potassium tripolyphosphate are that 22kg, Magnesium hydrogen carbonate are that 6kg, water are 33kg, to under above-mentioned each composition room temperature, in stirred pot, stir, after stirring, put into mould, obtain the resistance to compression lagging material that contains pitchstone toast 3h at 80 ℃ after.
Prepare after resistance to compression lagging material, measured 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 (5)
1. a resistance to compression lagging material that contains pitchstone, is characterized in that material is comprised of according to weight ratio following composition: 200 order～300 object rosin rock dust are that 36～40 parts, Natvosol are that 19～24 parts, lignocellulose are that 16～18 parts, dimethyl silicone oil are that 22～25 parts, resol are that 9～18 parts, Potassium tripolyphosphate are that 17～22 parts, Magnesium hydrogen carbonate are that 5～7 parts, water are 29～33 parts.
2. a kind of resistance to compression lagging material that contains pitchstone according to claim 1, is characterized in that into that to be grouped into middle rosin rock dust be 300 orders.
3. a kind of resistance to compression lagging material that contains pitchstone according to claim 1, is characterized in that into that to be grouped into middle Natvosol be 24 parts.
4. a kind of resistance to compression lagging material that contains pitchstone according to claim 1, is characterized in that into that to be grouped into middle lignocellulose be 16 parts.
5. a kind of resistance to compression lagging material that contains pitchstone according to claim 1, is characterized in that into that to be grouped into middle dimethyl silicone oil be 25 parts.
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 true CN103626434A (en) | 2014-03-12 |
| CN103626434B 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 |
|---|---|
| CN103626434B (en) | 2015-08-26 |
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| TR01 | Transfer of patent right |
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 |