CN202139704U - Novel flame-retardant heat insulating material - Google Patents
Novel flame-retardant heat insulating material Download PDFInfo
- Publication number
- CN202139704U CN202139704U CN 201120159420 CN201120159420U CN202139704U CN 202139704 U CN202139704 U CN 202139704U CN 201120159420 CN201120159420 CN 201120159420 CN 201120159420 U CN201120159420 U CN 201120159420U CN 202139704 U CN202139704 U CN 202139704U
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Abstract
The utility model relates to a novel flame-retardant heat insulating material which takes an EPE (Expandable Poly Ephylene) layer as the intermediate base layer; a first aluminium film layer is adhered to the upper surface of the EPE layer; a first flame-retardant bubble layer is adhered to the upper surface of the first aluminium film layer; a second aluminium film layer is adhered to the upper surface of the first flame-retardant bubble layer; a third aluminium film layer is adhered to the lower surface of the EPE layer; a second flame-retardant bubble layer is adhered to the lower surface of the third aluminium film layer; and a fourth aluminium film layer is adhered to the lower surface of the second flame-retardant bubble layer. The flame-retardant heat insulating material is a novel heat insulating material with the advantages of high strength, good elasticity, good oxidation resistance, good corrosion resistance, good insulating effect and high flame-retardant effect.
Description
Technical field
The utility model relates to a kind of constructional materials, and particularly a kind of novel flame-retardant heat-barrier material of architectural usefulness belongs to building materials technology field.
Background technology
Along with expanding economy, the whole world increases demands for energy day by day, and in the total energy consumption that constantly increases, building energy consumption accounts for 11%～25% of total energy consumption, and therefore, the building energy conservation problem has caused the attention of more and more countries.Facts have proved that building energy conservation the most directly effective method is to use heat preserving and insulating material.Heat-barrier material commonly used at present mainly contains: foam glass, polystyrene foam plastics, nano-pore heat-barrier material, glue powder polyphenyl granule insulating material, thermal insulation mortar, gas concrete, litaflex, composite silicate thermal insulation material etc.But have following shortcoming as the one of which: at first, damping performance is poor, and easy oxidation and corrosion, and application life is short, loses waterproof, heat insulation function in general two to three years gradually.Secondly, this material extending and lower to tensile strength in length and breadth, contact with foreign matter or weight under be prone to break, and surface finish is relatively poor, the sunray reflectivity is lower; Heat insulation, heat-insulating property is relatively poor relatively.Once more, no air barrier layer in the middle of this material, interior outside energy forms convection current, conduction easily, thereby influences heat insulation usefulness; At last, burning easily, poor fire.
Therefore, develop a kind of not only had higher-strength and elasticity and can be anti-oxidant and corrosion-resistant but also have high effect of heat insulation, the novel heat insulation material of economy and durability is the relevant industries urgent problems.
Summary of the invention
The utility model purpose is to provide a kind of to have higher-strength and elasticity can the anti-oxidant and corrosion-resistant novel heat insulation material that also has high effect of heat insulation, economy and durability for the deficiency that overcomes prior art.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of novel flame-retardant heat-barrier material comprises the intermediate base layer; Said intermediate base layer is EPE EPE layer; Attach on the upper surface of said EPE EPE layer and be knotted first aluminum membranous layer; On the upper surface of said first aluminum membranous layer, attach and be knotted the first fire-retardant bubble layer; Upper surface at the said first fire-retardant bubble layer attaches knot second aluminum membranous layer; Attach on the soffit of said EPE EPE layer and be knotted the 3rd aluminum membranous layer; On the soffit of said the 3rd aluminum membranous layer, attach and be knotted the second fire-retardant bubble layer; Soffit at the said second fire-retardant bubble layer attaches knot the 4th aluminum membranous layer.
Preferably, the said first fire-retardant bubble layer, the second fire-retardant bubble layer are made up of the air bladder that the blowing of polyvinyl interpolation fire retardant forms, and the diameter of said air bladder is the 3-30 millimeter, highly is the 3-15 millimeter.
Preferably, the thickness of said each aluminum membranous layer is the 6-30 micron.
Preferably, be connected through the polyurethanes coupler between said EPE EPE layer, the first fire-retardant bubble layer, the second fire-retardant bubble and the corresponding aluminum membranous layer, the thickness of said polyurethanes coupler is the 5-30 micron.
Technique scheme has following beneficial effect: the utility model described novel flame-retardant heat-barrier material has made full use of the characteristics such as height insulation of the high reflection of aluminium film and EPE EPE layer and the first fire-retardant bubble layer, the second fire-retardant bubble layer, particularly adds fire retardant and makes heat-barrier material when having highly corrosion resistant, high heat insulation, high-intensity performance, also have high flame resistance.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is the structural representation of the novel flame-retardant heat-barrier material of the utility model embodiment;
Wherein: 1, EPE EPE layer; 2, first aluminum membranous layer; 3, the first fire-retardant bubble layer; 4, second aluminum membranous layer; 5, the 3rd aluminum membranous layer; 6, the second fire-retardant bubble layer; 7, the 4th aluminum membranous layer.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
Shown in accompanying drawing 1; This novel flame-retardant heat-barrier material is the intermediate base layer with EPE EPE layer 1; Attach on the upper surface of said EPE EPE layer 1 and be knotted first aluminum membranous layer 2; On the upper surface of said first aluminum membranous layer 2, attach being knotted the first fire-retardant bubble layer 3, attach knot second aluminum membranous layer 4 at the upper surface of the said first fire-retardant bubble layer 3; Attach being knotted the 3rd aluminum membranous layer 5 on the soffit of said EPE EPE layer 1, on the soffit of said the 3rd aluminum membranous layer 5, attach being knotted the second fire-retardant bubble layer 6, attach knot the 4th aluminum membranous layer 7 at the soffit of the said second fire-retardant bubble layer 6.
Said first fire-retardant bubble layer 3, the second fire-retardant bubble layer 6 is made up of the air bladder that the blowing of polyvinyl interpolation fire retardant forms, and the diameter of said air bladder is the 3-30 millimeter, highly is the 3-15 millimeter.The thickness of aluminum membranous layer is the 6-30 micron.Be connected through the polyurethanes coupler between said EPE EPE layer 1, first fire-retardant bubble layer 3, the second fire-retardant bubble layer 6 and the corresponding aluminum membranous layer, the thickness of said polyurethanes coupler is the 5-30 micron.
All additional proportion is 10% nano-meter flame retardants in said EPE EPE layer 1 and first fire-retardant bubble layer 3, the second fire-retardant bubble layer 6, can play better flame retardant effect like this.
The described novel flame-retardant heat-barrier material of the utility model has made full use of the characteristics such as height insulation of the high reflection of aluminium film and EPE EPE layer 1 and first fire-retardant bubble layer 3, the second fire-retardant bubble layer 6, particularly adds fire retardant and makes heat-barrier material have that highly corrosion resistant, height are heat insulation, also have high flame resistance in the high-intensity performance.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (4)
1. a novel flame-retardant heat-barrier material comprises the intermediate base layer; Said intermediate base layer is EPE EPE layer; It is characterized in that: attach being knotted first aluminum membranous layer on the upper surface of said EPE EPE layer; On the upper surface of said first aluminum membranous layer, attach and be knotted the first fire-retardant bubble layer; Upper surface at the said first fire-retardant bubble layer attaches knot second aluminum membranous layer; Attach on the soffit of said EPE EPE layer and be knotted the 3rd aluminum membranous layer; On the soffit of said the 3rd aluminum membranous layer, attach and be knotted the second fire-retardant bubble layer; Soffit at the said second fire-retardant bubble layer attaches knot the 4th aluminum membranous layer.
2. novel flame-retardant heat-barrier material according to claim 1; It is characterized in that: the said first fire-retardant bubble layer, the second fire-retardant bubble layer are made up of the air bladder that the blowing of polyvinyl interpolation fire retardant forms; The diameter of said air bladder is the 3-30 millimeter, highly is the 3-15 millimeter.
3. novel flame-retardant heat-barrier material according to claim 1 is characterized in that: the thickness of said each aluminum membranous layer is the 6-30 micron.
4. novel flame-retardant heat-barrier material according to claim 1; It is characterized in that: be connected through the polyurethanes coupler between said EPE EPE layer, the first fire-retardant bubble layer, the second fire-retardant bubble and the corresponding aluminum membranous layer, the thickness of said polyurethanes coupler is the 5-30 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120159420 CN202139704U (en) | 2011-05-19 | 2011-05-19 | Novel flame-retardant heat insulating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120159420 CN202139704U (en) | 2011-05-19 | 2011-05-19 | Novel flame-retardant heat insulating material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202139704U true CN202139704U (en) | 2012-02-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120159420 Expired - Fee Related CN202139704U (en) | 2011-05-19 | 2011-05-19 | Novel flame-retardant heat insulating material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202139704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979201A (en) * | 2012-10-26 | 2013-03-20 | 苏州市君悦新材料科技有限公司 | Inflaming retarding thermal insulation material with three inflaming retarding pearl wool layers |
| CN110805224A (en) * | 2019-11-15 | 2020-02-18 | 山东寿光第一建筑有限公司 | Building external wall heat-insulation decorative fireproof isolation plate and building construction method thereof |
-
2011
- 2011-05-19 CN CN 201120159420 patent/CN202139704U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979201A (en) * | 2012-10-26 | 2013-03-20 | 苏州市君悦新材料科技有限公司 | Inflaming retarding thermal insulation material with three inflaming retarding pearl wool layers |
| CN110805224A (en) * | 2019-11-15 | 2020-02-18 | 山东寿光第一建筑有限公司 | Building external wall heat-insulation decorative fireproof isolation plate and building construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20130519 |