CN104499587B - A kind of composite insulation boards - Google Patents
A kind of composite insulation boards Download PDFInfo
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- CN104499587B CN104499587B CN201410694095.1A CN201410694095A CN104499587B CN 104499587 B CN104499587 B CN 104499587B CN 201410694095 A CN201410694095 A CN 201410694095A CN 104499587 B CN104499587 B CN 104499587B
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Abstract
The invention discloses a kind of composite insulation boards, including flame retardant coating, heat-insulation layer and basic unit, described heat-insulation layer is between flame retardant coating and basic unit, and described flame retardant coating is magnesite flaggy, described basic unit is fibrous layer, described heat-insulation layer includes that the raw material of following parts by weight forms: polyurethanes 30 ~ 50 parts, 20 ~ 30 parts of phenolic resin, Kaolin 10 ~ 15 parts, calcium silicates 5 ~ 10 parts, plasticizer 1 ~ 5 part, dispersant 0.5 ~ 1.5 part, stabilizer 0.1 ~ 1.5 part.Composite insulation boards heat insulating effect proposed by the invention is excellent, improves flameproof effect, has saved the energy simultaneously, and this composite plate intensity is high, it is ensured that construction quality and life and property safety.
Description
Technical field
The present invention relates to building material field, be specially a kind of composite insulation boards.
Summary of the invention
In recent years, China's building energy conservation wall thermal insulating market development is rapid, heat-insulation system product emerges in an endless stream, but in face of the fire incident of burst, a lot of insulation materials seem the most fragile, how to guarantee construction material fire protecting performance, can prevent when fire is met in burst living fire, become measurement and build the most qualified very important index stood in the breach.And the most typically wall heat insulation material uses organic or inorganic heat preservation plate material, organic heat-insulating sheet material mainly uses polystyrene to be that raw material is made, polystyrene is splendid insulation material, it is aided with extrusion molding again to form, form close honeycomb texture, thus very effective prevention conduction of heat, this kind of sheet material has light weight, cheap, the plurality of advantages such as steady chemical structure.Inorganic heat preservation sheet material mainly has exterior insulation, composite cement foam warming plate, aerated concrete panel, rock cotton board etc., and composition material is the most all inorganic material, has high temperature resistant, nonflammable, fire prevention, the advantage such as durable length, the most aging, Maintenance free.But common organic material fire resistance is the most weak, one meets fire can result in greater loss, and inorganic material poor thermal insulation property, coefficient of thermal expansion is low.
Therefore, for the problems referred to above present invention, a kind of new technical scheme is proposed.
Summary of the invention
It is an object of the invention to provide a kind of excellent thermal insulation performance, high temperature resistant, the thermal insulating composite panel of good flame retardation effect.
The present invention is achieved through the following technical solutions:
A kind of composite insulation boards, including flame retardant coating, heat-insulation layer and basic unit, described heat-insulation layer is between flame retardant coating and basic unit, and described flame retardant coating is magnesite flaggy, described basic unit is fibrous layer, described heat-insulation layer includes that the raw material of following parts by weight forms: polyurethanes 30 ~ 50 parts, 20 ~ 30 parts of phenolic resin, Kaolin 10 ~ 15 parts, calcium silicates 5 ~ 10 parts, plasticizer 1 ~ 5 part, dispersant 0.5 ~ 1.5 part, stabilizer 0.1 ~ 1.5 part.
Further, die cast is passed through between described flame retardant coating, heat-insulation layer and basic unit.
Further, described plasticizer is dibutyl phthalate.
Further, described dispersant is carboxylic acid type dispersant.
Further, described stabilizer is metal soap stabilizer.
The invention has the beneficial effects as follows: composite insulation boards heat insulating effect proposed by the invention is excellent, improves flameproof effect, saved the energy simultaneously, and this composite plate intensity is high, it is ensured that construction quality and life and property safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of composite insulation boards of the present invention.
Wherein: 1, magnesite flaggy, 2, heat-insulation layer, 3, basic unit.
Detailed description of the invention
The present invention will be further described with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of composite insulation boards, including flame retardant coating, heat-insulation layer and basic unit, described heat-insulation layer is between flame retardant coating and basic unit, and described flame retardant coating is magnesite flaggy, described basic unit is fibrous layer, described heat-insulation layer includes that the raw material of following parts by weight forms: polyurethanes 30 parts, 20 parts of phenolic resin, Kaolin 10 parts, calcium silicates 5 parts, dibutyl phthalate 1 part, carboxylic acid type dispersant 0.5 part, metal soap stabilizer 0.1 part.
Embodiment 2
A kind of composite insulation boards, including flame retardant coating, heat-insulation layer and basic unit, described heat-insulation layer is between flame retardant coating and basic unit, and described flame retardant coating is magnesite flaggy, described basic unit is fibrous layer, described heat-insulation layer includes that the raw material of following parts by weight forms: polyurethanes 40 parts, 25 parts of phenolic resin, Kaolin 12 parts, calcium silicates 8 parts, dibutyl phthalate 3 parts, carboxylic acid type dispersant 1 part, metal soap stabilizer 0.5 part.
Embodiment 3
A kind of composite insulation boards, including flame retardant coating, heat-insulation layer and basic unit, described heat-insulation layer is between flame retardant coating and basic unit, and described flame retardant coating is magnesite flaggy, described basic unit is fibrous layer, described heat-insulation layer includes that the raw material of following parts by weight forms: polyurethanes 50 parts, 30 parts of phenolic resin, Kaolin 15 parts, calcium silicates 10 parts, dibutyl phthalate 5 parts, carboxylic acid type dispersant 1.5 parts, metal soap stabilizer 1.5 parts.
Composite insulation boards heat insulating effect proposed by the invention is excellent, improves flameproof effect, has saved the energy simultaneously, and this composite plate intensity is high, it is ensured that construction quality and life and property safety.
Claims (5)
1. a composite insulation boards, it is characterized in that: include flame retardant coating, heat-insulation layer and basic unit, described heat-insulation layer is between flame retardant coating and basic unit, and described flame retardant coating is magnesite flaggy, described basic unit is fibrous layer, described heat-insulation layer includes that the raw material of following parts by weight forms: polyurethanes 30 ~ 50 parts, 20 ~ 30 parts of phenolic resin, Kaolin 10 ~ 15 parts, calcium silicates 5 ~ 10 parts, plasticizer 1 ~ 5 part, dispersant 0.5 ~ 1.5 part, stabilizer 0.1 ~ 1.5 part.
2. according to composite insulation boards a kind of described in claim 1, it is characterised in that: pass through die cast between described flame retardant coating, heat-insulation layer and basic unit.
3. according to composite insulation boards a kind of described in claim 1, it is characterised in that: described plasticizer is dibutyl phthalate.
4. according to composite insulation boards a kind of described in claim 1, it is characterised in that: described dispersant is carboxylic acid type dispersant.
5. according to composite insulation boards a kind of described in claim 1, it is characterised in that: described stabilizer is metal soap stabilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410694095.1A CN104499587B (en) | 2014-11-27 | 2014-11-27 | A kind of composite insulation boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410694095.1A CN104499587B (en) | 2014-11-27 | 2014-11-27 | A kind of composite insulation boards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104499587A CN104499587A (en) | 2015-04-08 |
| CN104499587B true CN104499587B (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410694095.1A Active CN104499587B (en) | 2014-11-27 | 2014-11-27 | A kind of composite insulation boards |
Country Status (1)
| Country | Link |
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| CN (1) | CN104499587B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739283A (en) * | 2016-11-13 | 2017-05-31 | 苏州艾思欧新型复合材料有限公司 | A kind of light thermal insulation composite board |
| CN106966675A (en) * | 2017-03-29 | 2017-07-21 | 合肥天沃能源科技有限公司 | A kind of high strength light thermal board and its production method |
| CN107474476A (en) * | 2017-09-08 | 2017-12-15 | 绵阳旺通科技有限公司 | A kind of Enviorment-protective Phenolic Resin composite insulation boards material |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10007980B4 (en) * | 2000-02-22 | 2007-07-12 | Hilti Ag | Two-component local foam system and its use for foaming openings for the purpose of fire protection |
| CN101200919A (en) * | 2006-12-15 | 2008-06-18 | 朱玉华 | Modified polyphenyl composite insulation board and production technique thereof |
| CN103485426B (en) * | 2012-06-12 | 2015-08-26 | 湖南省中政建材有限公司 | Composite phenolic aldehyde building heat preservation sheet material and manufacture method thereof |
| CN203669271U (en) * | 2014-01-08 | 2014-06-25 | 瑞达罗宝（北京）建材科技有限公司 | Fireproof and flame-retardant architectural ornament insulation board |
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| CN104499587A (en) | 2015-04-08 |
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Effective date of registration: 20180905 Address after: 225700 No. 183, Ting Gou four group, Xinhe village, East Fengzhen, Xinghua, Taizhou, Jiangsu Patentee after: Sun Jianchun Address before: 215400 20 Jian Xiong Road, science and Education Town, Taicang, Suzhou, Jiangsu Patentee before: TAICANG SHUNRUCHENG BUILDING MATERIALS Co.,Ltd. |
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Effective date of registration: 20220810 Address after: No. 106, Shenxin Road, Yuhong District, Shenyang City, Liaoning Province 110000 Patentee after: Liaoning Hengzhi Technology Development Co.,Ltd. Address before: 225700 No. 183, Ting Gou four group, Xinhe village, East Fengzhen, Xinghua, Taizhou, Jiangsu Patentee before: Sun Jianchun |