CN202144634U - Flame resistant heat insulation material - Google Patents
Flame resistant heat insulation material Download PDFInfo
- Publication number
- CN202144634U CN202144634U CN 201120159362 CN201120159362U CN202144634U CN 202144634 U CN202144634 U CN 202144634U CN 201120159362 CN201120159362 CN 201120159362 CN 201120159362 U CN201120159362 U CN 201120159362U CN 202144634 U CN202144634 U CN 202144634U
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- heat insulation
- insulation material
- flame resistant
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Abstract
The utility model relates to a flame resistant heat insulation material, a flame resistant polyethylene bubble layer is a middle base layer, a first aluminum film layer is adhered to the upper surface of the flame resistant polyethylene bubble layer; a second aluminum film layer is adhered to the lower surface of the flame resistant polyethylene bubble layer; an EPE layer is adhered to the lower surface of the second aluminum film layer, a non-woven fabric or woven fabric layer is adhered to the lower surface of the EPE layer, and a third aluminum film layer is adhered to the lower surface of the non-woven fabric or woven fabric layer; the flame resistant heat insulation material in the utility model fully utilizes characteristics of high strength and good toughness of the woven fabric layer or non-woven fabric layer, high reflection of the aluminum films, high heat insulation of foam materials and the flame resistant bubble layer, etc., particularly addition of a flame retardant makes the heat insulation material be provided with high flame resistance besides high corrosion resistance, high heat insulation, and high strength performance.
Description
Technical field
The utility model relates to a kind of heat-barrier material, and particularly a kind of anti-flaming thermal-insulation material belongs to new material 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 the high flame retardant effect of heat insulation, the novel heat insulation material of economy and durability is the relevant industries urgent problems.
The utility model content
The utility model purpose is to provide a kind of to have higher-strength and elasticity can the anti-oxidant and corrosion-resistant anti-flaming thermal-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 anti-flaming thermal-insulation material, and it is the intermediate base layer with the flame-proof polyethylene bubble layer, attaches on the upper surface of said flame-proof polyethylene bubble layer to be knotted first aluminum membranous layer; The soffit of said flame-proof polyethylene bubble layer attaches and is knotted second aluminum membranous layer; The soffit of said second aluminum membranous layer attaches the EPE of being knotted layer; On the soffit of said EPE layer, attach the nonwoven of being knotted or base fabric, on the soffit of said nonwoven or base fabric, attach being knotted the 3rd aluminum membranous layer.
Preferably, said woven cloth or nonwoven layer are made by polyvinyl or polypropylene, and thickness is the 10-100 micron, and the thickness of said aluminum membranous layer is the 6-30 micron.
Preferably, connect through the polyurethanes coupler between said EPE layer, flame-proof polyethylene bubble layer, each aluminum membranous layer, woven cloth or nonwoven layer are adjacent, the thickness of said polyurethanes coupler is the 5-30 micron.
Technique scheme has following beneficial effect: the said anti-flaming thermal-insulation material of the utility model has made full use of base fabric or nonwoven layer high strength, good toughness and the high reflection of aluminium film and characteristics such as expanded material and the insulation of fire-retardant bubble floor height, 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:
Fig. 1 is the structural representation of the anti-flaming thermal-insulation material of the embodiment of the invention;
Wherein: 1, flame-proof polyethylene bubble layer; 2, first aluminum membranous layer; 3, second aluminum membranous layer; 4, EPE layer; 5, nonwoven or base fabric; 6, the 3rd aluminum membranous layer.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
As shown in Figure 1, the described anti-flaming thermal-insulation material of the utility model is the intermediate base layer with flame-proof polyethylene bubble layer 1, and flame-proof polyethylene bubble layer 1 is made up of the air bladder that the polyvinyl blowing forms, and the diameter of said air bladder is the 3-30 millimeter, highly is the 3-15 millimeter.Attach on the upper surface of said flame-proof polyethylene bubble layer 1 and be knotted first aluminum membranous layer 2; The soffit of said flame-proof polyethylene bubble layer 1 attaches and is knotted second aluminum membranous layer 3; The soffit of said second aluminum membranous layer 3 attaches the EPE of being knotted layer 4; On the soffit of said EPE layer 4, attach the nonwoven of being knotted or base fabric 5, on the soffit of said nonwoven or base fabric 5, attach being knotted the 3rd aluminum membranous layer 6.
The thickness of each aluminum membranous layer is the 6-30 micron, and the thickness of woven cloth or nonwoven layer is the 10-25 micron.
Connect through the polyurethanes coupler between EPE layer, flame-proof polyethylene bubble layer, each aluminum membranous layer, woven cloth or nonwoven layer are adjacent, the thickness of said polyurethanes coupler is the 5-30 micron.
All additional proportion is 10% nano-meter flame retardants in EPE layer, flame-proof polyethylene bubble layer, woven cloth or nonwoven layer, can play better flame retardant effect like this.
Technique scheme has following beneficial effect: the said anti-flaming thermal-insulation material of the utility model has made full use of base fabric or nonwoven layer high strength, good toughness and the high reflection of aluminium film and characteristics such as expanded material and the insulation of fire-retardant bubble floor height, 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.
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 (3)
1. anti-flaming thermal-insulation material, it is the intermediate base layer with the flame-proof polyethylene bubble layer, it is characterized in that: attach being knotted first aluminum membranous layer (2) on the upper surface of said flame-proof polyethylene bubble layer (1); The soffit of said flame-proof polyethylene bubble layer (1) attaches and is knotted second aluminum membranous layer (3); The soffit of said second aluminum membranous layer (3) attaches the EPE of being knotted layer (4); On the soffit of said EPE layer (4), attach the nonwoven of being knotted or base fabric (5), on the soffit of said nonwoven or base fabric (5), attach being knotted the 3rd aluminum membranous layer (6).
2. anti-flaming thermal-insulation material according to claim 1 is characterized in that: said woven cloth or nonwoven layer are made by polyvinyl or polypropylene, and thickness is the 10-100 micron, and the thickness of said aluminum membranous layer is the 6-30 micron.
3. anti-flaming thermal-insulation material according to claim 1; It is characterized in that: connect through the polyurethanes coupler between said EPE layer, flame-proof polyethylene bubble layer, each aluminum membranous layer, woven cloth or nonwoven layer are adjacent, the thickness of said polyurethanes coupler is the 5-30 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120159362 CN202144634U (en) | 2011-05-19 | 2011-05-19 | Flame resistant heat insulation material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120159362 CN202144634U (en) | 2011-05-19 | 2011-05-19 | Flame resistant heat insulation material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202144634U true CN202144634U (en) | 2012-02-15 |
Family
ID=45580567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120159362 Expired - Lifetime CN202144634U (en) | 2011-05-19 | 2011-05-19 | Flame resistant heat insulation material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202144634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995771A (en) * | 2012-10-26 | 2013-03-27 | 苏州市君悦新材料科技有限公司 | Heat insulating material provided with pearl cotton layer |
-
2011
- 2011-05-19 CN CN 201120159362 patent/CN202144634U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995771A (en) * | 2012-10-26 | 2013-03-27 | 苏州市君悦新材料科技有限公司 | Heat insulating material provided with pearl cotton layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU JUNYUE NEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: CHANGZHOU LANTE NANO MATERIAL TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 215164 Jiangsu city of Suzhou province Wuzhong District Xu Kou Zhen Mao Peng Lu, No. 699 Patentee after: SUZHOU JUNYUE NEW MATERIAL TECHNOLOGY CO., LTD. Address before: 215164 Jiangsu city of Suzhou province Wuzhong District Xu Kou Zhen Mao Peng Lu, No. 868 building B Patentee before: Suzhou Junyue New Material Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120215 |
|
| CX01 | Expiry of patent term |