CN103437436B - A kind of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate and preparation method thereof - Google Patents
A kind of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate and preparation method thereof Download PDFInfo
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- CN103437436B CN103437436B CN201310297327.5A CN201310297327A CN103437436B CN 103437436 B CN103437436 B CN 103437436B CN 201310297327 A CN201310297327 A CN 201310297327A CN 103437436 B CN103437436 B CN 103437436B
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- thermal insulation
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- 239000004793 Polystyrene Substances 0.000 title claims abstract description 18
- 229920002223 polystyrene Polymers 0.000 title claims abstract description 18
- 238000001125 extrusion Methods 0.000 title claims abstract description 15
- 238000009413 insulation Methods 0.000 title claims abstract description 14
- 239000003063 flame retardant Substances 0.000 title claims abstract description 13
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 33
- DEIGXXQKDWULML-UHFFFAOYSA-N 1,2,5,6,9,10-hexabromocyclododecane Chemical compound BrC1CCC(Br)C(Br)CCC(Br)C(Br)CCC1Br DEIGXXQKDWULML-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000004594 Masterbatch (MB) Substances 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- XFBXDGLHUSUNMG-UHFFFAOYSA-N alumane;hydrate Chemical compound O.[AlH3] XFBXDGLHUSUNMG-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000012188 paraffin wax Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 235000012424 soybean oil Nutrition 0.000 claims abstract description 7
- 239000003549 soybean oil Substances 0.000 claims abstract description 7
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 4
- 239000011737 fluorine Substances 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 241000196324 Embryophyta Species 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 235000019698 starch Nutrition 0.000 claims description 6
- 239000008107 starch Substances 0.000 claims description 6
- 239000010913 used oil Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 235000011837 pasties Nutrition 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000010792 warming Methods 0.000 abstract description 3
- 230000003712 anti-aging effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 229920006327 polystyrene foam Polymers 0.000 abstract description 2
- 238000009435 building construction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Classifications
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- Y02P20/121—
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- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
A kind of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate and preparation method thereof, is characterized in that being made up of the raw material of following weight portion: polystyrene 94-95, Masterbatch 1-2, nano diatomite powder 12-14, organic siliconresin 5-7, hexabromo-Cyclododecane 1-2, fluorine Lyons 3-4, modified Loess powder 30-35, chlorinated paraffin wax 3-4, aluminium hydrate powder 2-3, epoxidized soybean oil 3-5, BTA 2-3.It is high that the present invention has intensity, and quality is light, the feature that coefficient of thermal conductivity is low, fire-retardant, and intensity is high, anticorrosion, high pressure resistance and anti-aging, can replace polystyrene foam plate, extruded sheet and heat insulation system pulp particle warming plate etc., be suitable for industrialized mass production.
Description
Technical field
The present invention relates to a kind of wallboard, more particularly, is a kind of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate and preparation method thereof.
Background technology
The building construction of building construction, particularly extremely frigid zones, the amount of heat in building is scattered and disappeared by roof and body of wall.Therefore, need to pave warming plate on roof and exterior wall, play the effect of thermal insulation and energy conservation.Existing plastic extrusion heated board, has the shortcoming that intensity is low, resistance to compression is low, density is low, ageing resistance is weak, cost is high, needs new product and emerges, participate in the competition.
Summary of the invention
The object of this invention is to provide a kind of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate and preparation method thereof.
The technical solution adopted in the present invention is:
A kind of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate, is characterized in that being made up of the raw material of following weight portion: polystyrene 94-95, Masterbatch 1-2, nano diatomite powder 12-14, organic siliconresin 5-7, hexabromo-Cyclododecane 1-2, fluorine Lyons 3-4, modified Loess powder 30-35, chlorinated paraffin wax 3-4, aluminium hydrate powder 2-3, epoxidized soybean oil 3-5, BTA 2-3.
Described modified Loess powder is obtained by the raw material of following weight portion: loess 100-120, plant ash 30-40, used oil 10-12, starch 10-12, neopelex 1-2, aluminium powder 0.2-0.3, water are appropriate;
Preparation method is: loess is calcined 2-3 hour at 460-480 DEG C, pulverize; Starch, neopelex are joined in suitable quantity of water, is heated into pasty state; In paste, add described calcined loess powder, plant ash, aluminium powder, used oil, mix and blend 40-50 minute, send in 60-70 DEG C of drying room and dry, be broken into coarse granule, sift out the coarse granule of 1-3mm.
The preparation method of described environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate, is characterized in that comprising the following steps:
(1) by Masterbatch, nano diatomite powder, organic siliconresin, hexabromo-Cyclododecane, modified Loess powder, chlorinated paraffin wax, aluminium hydrate powder, epoxidized soybean oil, BTA mixing, stir;
(2) then by polystyrene and step (1) mixing of materials, 190-235 DEG C is heated to; Make each material melts and mixing, form polymer melt; Then add freon to be uniformly mixed; Melt is cooled to 100-135 DEG C, then, sends into extruding machine, extrusion molding.
It is high that the present invention has intensity, and quality is light, the feature that coefficient of thermal conductivity is low, fire-retardant, and intensity is high, anticorrosion, high pressure resistance and anti-aging, can replace polystyrene foam plate, extruded sheet and heat insulation system pulp particle warming plate etc., be suitable for industrialized mass production.
Detailed description of the invention
A kind of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate, is made up of the raw material of following weight portion (kilogram): polystyrene 95, Masterbatch 2, nano diatomite powder 14, organic siliconresin 7, hexabromo-Cyclododecane 1, fluorine Lyons 4, modified Loess powder 35, chlorinated paraffin wax 4, aluminium hydrate powder 3, epoxidized soybean oil 3, BTA 3.
Described modified Loess powder is obtained by the raw material of following weight portion (kilogram): loess 120, plant ash 30, used oil 10, starch 12, neopelex 2, aluminium powder 0.3, water are appropriate;
Preparation method is: loess is calcined 2-3 hour at 460-480 DEG C, pulverize; Starch, neopelex are joined in suitable quantity of water, is heated into pasty state; In paste, add described calcined loess powder, plant ash, aluminium powder, used oil, mix and blend 40-50 minute, send in 60-70 DEG C of drying room and dry, be broken into coarse granule, sift out the coarse granule of 1-3mm.
The preparation method of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate, comprises the following steps:
(1) by Masterbatch, nano diatomite powder, organic siliconresin, hexabromo-Cyclododecane, modified Loess powder, chlorinated paraffin wax, aluminium hydrate powder, epoxidized soybean oil, BTA mixing, stir;
(2) then by polystyrene and step (1) mixing of materials, 190-235 DEG C is heated to; Make each material melts and mixing, form polymer melt; Then add freon to be uniformly mixed; Melt is cooled to 100-135 DEG C, then, sends into extruding machine, extrusion molding.
The present invention after testing, compressive strength >=280kPa, coefficient of thermal conductivity≤0.03W/mk, water absorption rate≤1% (V/V), aqueous vapor moisture permeable coefficient≤3ng/m.s.Pa.
Claims (2)
1. an environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate, is characterized in that being made up of the raw material of following weight portion:
Polystyrene 94-95, Masterbatch 1-2, nano diatomite powder 12-14, organic siliconresin 5-7, hexabromo-Cyclododecane 1-2, fluorine Lyons 3-4, modified Loess powder 30-35, chlorinated paraffin wax 3-4, aluminium hydrate powder 2-3, epoxidized soybean oil 3-5, BTA 2-3;
Described modified Loess powder is obtained by the raw material of following weight portion: loess 100-120, plant ash 30-40, used oil 10-12, starch 10-12, neopelex 1-2, aluminium powder 0.2-0.3, water are appropriate;
Preparation method is: loess is calcined 2-3 hour at 460-480 DEG C, pulverize; Starch, neopelex are joined in suitable quantity of water, is heated into pasty state; In paste, add described calcined loess powder, plant ash, aluminium powder, used oil, mix and blend 40-50 minute, send in 60-70 DEG C of drying room and dry, be broken into coarse granule, sift out the coarse granule of 1-3mm.
2. the preparation method of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate according to claim 1, is characterized in that comprising the following steps:
(1) by Masterbatch, nano diatomite powder, organic siliconresin, hexabromo-Cyclododecane, modified Loess powder, chlorinated paraffin wax, aluminium hydrate powder, epoxidized soybean oil, BTA mixing, stir;
(2) then by polystyrene and step (1) mixing of materials, 190-235 DEG C is heated to; Make each material melts and mixing, form polymer melt; Then add freon etc. to be uniformly mixed; Melt is cooled to 100-135 DEG C, then, sends into extruding machine, extrusion molding.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310297327.5A CN103437436B (en) | 2013-07-16 | 2013-07-16 | A kind of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate and preparation method thereof |
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| CN201310297327.5A CN103437436B (en) | 2013-07-16 | 2013-07-16 | A kind of environment-friendly energy-saving flame retardant extrusion moulding type polystyrene thermal insulation plate and preparation method thereof |
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| CN103437436A CN103437436A (en) | 2013-12-11 |
| CN103437436B true CN103437436B (en) | 2016-01-20 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103627105A (en) * | 2013-11-29 | 2014-03-12 | 中建四局第六建筑工程有限公司 | Environment-friendly energy-saving flame retardant extrusion molding type polystyrene heat retaining panel and manufacturing method thereof |
| CN105885261A (en) * | 2016-04-29 | 2016-08-24 | 南京欧格节能环保科技有限公司 | Polystyrene thermal-insulation plastic extrusion plate similar to EPS plate and preparation method thereof |
| CN109134895A (en) * | 2018-08-07 | 2019-01-04 | 许焕生 | The preparation method of environment-protecting color polystyrene film |
| CN111040518A (en) * | 2019-12-26 | 2020-04-21 | 袁水清 | Silica gel furniture coating and preparation method thereof |
| CN117447795A (en) * | 2023-12-22 | 2024-01-26 | 廊坊瑞满节能科技有限公司 | High-end hollow extruded sheet and manufacturing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101586368A (en) * | 2009-06-23 | 2009-11-25 | 安徽森普新型材料发展有限公司 | Extruded plastic thermal insulation thermal insulation board |
| CN101717554A (en) * | 2009-12-16 | 2010-06-02 | 广东盛恒昌化学工业有限公司 | Plastic profiled bar decorative layer combination material with metal-like natural texture, preparation method and application thereof |
| CN101892713A (en) * | 2009-05-22 | 2010-11-24 | 上海碧虎节能保温材料有限公司 | Expanded graphite/extruded polystyrene composite insulation board |
| CN102492232A (en) * | 2011-12-08 | 2012-06-13 | 山西中环绿科环境工程项目管理有限公司 | Preparation method of expansion graphite polystyrene board |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3297014B2 (en) * | 1997-10-01 | 2002-07-02 | 協和化学工業株式会社 | Flame retardant resin composition |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892713A (en) * | 2009-05-22 | 2010-11-24 | 上海碧虎节能保温材料有限公司 | Expanded graphite/extruded polystyrene composite insulation board |
| CN101586368A (en) * | 2009-06-23 | 2009-11-25 | 安徽森普新型材料发展有限公司 | Extruded plastic thermal insulation thermal insulation board |
| CN101717554A (en) * | 2009-12-16 | 2010-06-02 | 广东盛恒昌化学工业有限公司 | Plastic profiled bar decorative layer combination material with metal-like natural texture, preparation method and application thereof |
| CN102492232A (en) * | 2011-12-08 | 2012-06-13 | 山西中环绿科环境工程项目管理有限公司 | Preparation method of expansion graphite polystyrene board |
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Effective date of registration: 20180411 Address after: 528000 Nanhai District, Foshan, Guangdong, Foshan, Nanhai District, kawura Industrial Zone, Nanhai Hui Jun Plastic Co., Ltd. Patentee after: Foshan Nanhai Huijun Plastic Co.,Ltd. Address before: 241100 Anhui city of Wuhu province Wuhu County Wuhu Economic and Technological Development Zone, Wu Tun Road No. 518 Patentee before: Wang Yonghui |
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