CN202088569U - Novel high-strength inflaming retarding heat-isolation material - Google Patents
Novel high-strength inflaming retarding heat-isolation material Download PDFInfo
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- CN202088569U CN202088569U CN 201120159409 CN201120159409U CN202088569U CN 202088569 U CN202088569 U CN 202088569U CN 201120159409 CN201120159409 CN 201120159409 CN 201120159409 U CN201120159409 U CN 201120159409U CN 202088569 U CN202088569 U CN 202088569U
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Abstract
The utility model relates to a novel high-strength inflaming retarding heat-isolation material which takes inflaming retarding polyethylene bubble layer as a middle basic layer. Non-woven fabric or weaving fabric layer made of polyethylene and polypropylene is adhered on the upper surface of the inflaming retarding polyethylene bubble layer, and a first aluminum film layer is adhered on the upper surface of the non-woven fabric or the weaving fabric layer; a second aluminum film layer is adhered on the lower surface of the inflaming retarding polyethylene bubble layer, a glass fiber layer is adhered on the lower surface of the second aluminum film layer, and a third aluminum film layer is adhered on the lower surface of the glass fiber layer. The high-strength inflaming retarding heat-isolation material fully utilizes the characteristics that the weaving fabric layer or the non-woven fabric layer has high strength and good roughness, the aluminum film has high reflection property, the glass fiber layer has high heat insulation property and the like, and particularly due to the addition of fire retardant, the heat-isolation material has high heat-isolation property and high strength and has high inflaming regarding property simultaneously.
Description
Technical field
The utility model relates to a kind of anti-flaming thermal-insulation material, and particularly a kind of novel high-strength anti-flaming thermal-insulation material belongs to new material technology field.
Background technology
Along with expanding economy, the whole world increases day by day to the demand of the energy, 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 the most direct effective method of building energy conservation 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, air entrained concrete, litaflex, composite silicate thermal insulation material etc.But it generally has following shortcoming: at first, damping performance is poor, and easily oxidation and corrosion, and service 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 easily break, and surface smoothness 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 and a kind ofly not only have higher-strength but also have the anti-flaming thermal-insulation effect, the novel heat insulation material of economy and durability is the relevant industries urgent problems.
Summary of the invention
The utility model purpose is that a kind of novel heat insulation material that higher-strength has anti-flaming thermal-insulation effect, economy and durability that has is provided in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of novel high-strength anti-flaming thermal-insulation material, it is the intermediate base layer with the flame-proof polyethylene bubble layer, attached nonwoven or the base fabric that makes by polyethylene or polypropylene that be knotted on the upper surface of described flame-proof polyethylene bubble layer, attached first aluminum membranous layer that is knotted on the upper surface of described nonwoven or base fabric; Attached second aluminum membranous layer that is knotted of the lower surface of described flame-proof polyethylene bubble layer, the attached glass layer that is knotted of the lower surface of described second aluminum membranous layer, attached the 3rd aluminum membranous layer that is knotted on the lower surface of described glass layer.
Preferably, described polyethylene anti-flaming bubble layer is made up of the air bladder that the blowing of polyethylene interpolation fire retardant forms, and the diameter of described air bladder is the 3-30 millimeter, highly is the 3-15 millimeter.
Preferably, described base fabric or nonwoven layer are made by polyethylene or polypropylene, and thickness is the 10-100 micron, and the thickness of described aluminum membranous layer is the 6-30 micron.
Preferably, connect by the polyurethanes coupler between described glass layer, polyethylene foam layer, aluminum membranous layer and woven cloth or the nonwoven, the thickness of described polyurethanes coupler is the 5-30 micron.
Technique scheme has following beneficial effect: high-strength anti-flaming heat-barrier material described in the utility model has made full use of characteristics such as high reflection of base fabric or nonwoven layer high strength, good toughness and aluminium film and the insulation of glass fibre floor height, particularly adds fire retardant and makes heat-barrier material also have high flame resistance when having high heat insulation, high-intensity performance.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Fig. 1 is the structural representation of the novel high-strength anti-flaming thermal-insulation material of the embodiment of the invention;
Wherein: 1, flame-proof polyethylene bubble layer; 2, nonwoven or base fabric; 3, first aluminum membranous layer; 4, second aluminum membranous layer; 5, glass layer; 6, the 3rd aluminum membranous layer.
The specific embodiment
As shown in Figure 1, novel high-strength anti-flaming thermal-insulation material described in the utility model is the intermediate base layer with flame-proof polyethylene bubble layer 1, polyethylene foam layer 1 is made up of the air bladder that the polyethylene blowing forms, and the diameter of described air bladder is the 3-30 millimeter, highly is the 3-15 millimeter.Attached nonwoven or the base fabric 2 of being knotted on the upper surface of described flame-proof polyethylene bubble layer 1, attached first aluminum membranous layer 3 that is knotted on the upper surface of described nonwoven or base fabric 2; Attached second aluminum membranous layer 4 that is knotted of the lower surface of described flame-proof polyethylene bubble layer 1, the attached glass layer 5 that is knotted of the lower surface of described second aluminum membranous layer 4, attached the 3rd aluminum membranous layer 6 that is knotted on the lower surface of described glass layer 5.
The thickness of described each aluminum membranous layer is the 6-30 micron, and the thickness of described base fabric or nonwoven layer is the 10-25 micron.
Connect by the polyurethanes coupler between described glass layer, polyethylene foam layer, aluminum membranous layer and woven cloth or the nonwoven layer, the thickness of described polyurethanes coupler is the 5-30 micron.
All additional proportion is the 2%-50% nano-meter flame retardants in described glass layer, polyethylene foam layer and woven cloth or nonwoven layer, can play better flame retardant effect like this.
Technique scheme has following beneficial effect: high-strength anti-flaming heat-barrier material described in the utility model has made full use of characteristics such as high reflection of base fabric or nonwoven layer high strength, good toughness and aluminium film and the insulation of glass fibre floor height, particularly adds fire retardant and makes heat-barrier material also have high flame resistance when having high heat insulation, high-intensity performance.
Below only be concrete exemplary applications of the present utility model, protection domain of the present 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. novel high-strength anti-flaming thermal-insulation material, it is the intermediate base layer with the flame-proof polyethylene bubble layer, it is characterized in that: attached nonwoven or the base fabric that makes by polyethylene or polypropylene that be knotted on the upper surface of described flame-proof polyethylene bubble layer, attached first aluminum membranous layer that is knotted on the upper surface of described nonwoven or base fabric; Attached second aluminum membranous layer that is knotted of the lower surface of described flame-proof polyethylene bubble layer, the attached glass layer that is knotted of the lower surface of described second aluminum membranous layer, attached the 3rd aluminum membranous layer that is knotted on the lower surface of described glass layer.
2. novel high-strength anti-flaming thermal-insulation material according to claim 1 is characterized in that: described polyethylene anti-flaming bubble layer is made up of the air bladder that the blowing of polyethylene interpolation fire retardant forms, and the diameter of described air bladder is the 3-30 millimeter, highly is the 3-15 millimeter.
3. novel high-strength anti-flaming thermal-insulation material according to claim 2, it is characterized in that: described base fabric or nonwoven layer are made by polyethylene or polypropylene, and thickness is the 10-100 micron, and the thickness of described aluminum membranous layer is the 6-30 micron.
4. novel high-strength anti-flaming thermal-insulation material according to claim 1, it is characterized in that: connect by the polyurethanes coupler between described glass layer, polyethylene foam layer, aluminum membranous layer and woven cloth or the nonwoven, the thickness of described polyurethanes coupler is the 5-30 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120159409 CN202088569U (en) | 2011-05-19 | 2011-05-19 | Novel high-strength inflaming retarding heat-isolation material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120159409 CN202088569U (en) | 2011-05-19 | 2011-05-19 | Novel high-strength inflaming retarding heat-isolation material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202088569U true CN202088569U (en) | 2011-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120159409 Expired - Fee Related CN202088569U (en) | 2011-05-19 | 2011-05-19 | Novel high-strength inflaming retarding heat-isolation material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202088569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995775A (en) * | 2012-10-26 | 2013-03-27 | 苏州市君悦新材料科技有限公司 | Flame-retardant and heat-insulating material with double XPE (chemical crosslinked polyethylene) cotton layers |
-
2011
- 2011-05-19 CN CN 201120159409 patent/CN202088569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995775A (en) * | 2012-10-26 | 2013-03-27 | 苏州市君悦新材料科技有限公司 | Flame-retardant and heat-insulating material with double XPE (chemical crosslinked polyethylene) cotton layers |
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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: 20111228 Termination date: 20130519 |