CN201883552U - Novel flame-retardant heat insulating material - Google Patents
Novel flame-retardant heat insulating material Download PDFInfo
- Publication number
- CN201883552U CN201883552U CN 201020623575 CN201020623575U CN201883552U CN 201883552 U CN201883552 U CN 201883552U CN 201020623575 CN201020623575 CN 201020623575 CN 201020623575 U CN201020623575 U CN 201020623575U CN 201883552 U CN201883552 U CN 201883552U
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- layer
- retardant
- fire
- nonwoven
- retardant bubble
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Abstract
The utility model relates to a novel flame-retardant heat insulating material, which employs a nonwoven or woven cloth layer as a middle base layer. A first flame-retardant bubble layer is attached onto the upper surface of the nonwoven or woven cloth layer; a first aluminum film layer is attached onto the upper surface of the first flame-retardant bubble layer; a second flame-retardant bubble layer is attached onto the lower surface of the nonwoven or woven cloth layer; and a second aluminum film layer is attached onto the lower surface of the second flame-retardant bubble layer. The novel heat insulating material is high in strength, fine in elasticity and fine in heat insulating effect, is anti-oxidation and anti-corrosion, and has a fine flame-retardant effect.
Description
Technical field
The utility model relates to a kind of constructional materials, and particularly a kind of heat-barrier material of architectural usefulness belongs to the 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, gas 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 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 easily 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.
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 novel heat insulation material that also has high effect of heat insulation, economy and durability 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 flame-retardant heat-barrier material, it is the intermediate base layer with nonwoven or base fabric, the attached first fire-retardant bubble layer that is knotted on the upper surface of nonwoven or woven cloth material layer, attached first aluminum membranous layer that is knotted on the upper surface of the described first fire-retardant bubble layer; The attached second fire-retardant bubble layer that is knotted on the soffit of described nonwoven or woven cloth material layer, attached second aluminum membranous layer that is knotted on the soffit of the described second fire-retardant bubble layer.
Preferably, described each fire-retardant 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 woven cloth or nonwoven layer are made by polyethylene or polypropylene, and thickness is the 10-100 micron.
Preferably, the thickness of described each aluminum membranous layer is the 6-30 micron.
Preferably, connect by the polyurethanes coupler between described XPE foamed material layer, each fire-retardant bubble layer, each aluminum membranous layer are adjacent, the thickness of described polyurethanes coupler is the 5-30 micron.
Technique scheme has following beneficial effect: the anti-flaming thermal-insulation material has made full use of characteristics such as the high reflection of aluminium film, base fabric or nonwoven layer high strength, good toughness and the insulation of polyethylene foam floor height, particularly adds fire retardant and makes heat-barrier material also have high flame resistance when having highly corrosion resistant, 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 utility model embodiment;
Wherein: 1, nonwoven or base fabric; 2, the first fire-retardant bubble layer; 3, first aluminum membranous layer; 4, the second fire-retardant bubble layer; 5, second aluminum membranous layer.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 1, this novel flame-retardant heat-barrier material is the intermediate base layer with nonwoven or base fabric 1, the attached first fire-retardant bubble layer 2 that is knotted on the upper surface of nonwoven or base fabric 1, attached first aluminum membranous layer 3 that is knotted on the upper surface of the described first fire-retardant bubble layer 2; The attached second fire-retardant bubble layer 4 that is knotted on the soffit of described nonwoven or base fabric 1, attached second aluminum membranous layer 5 that is knotted on the soffit of the described second fire-retardant bubble layer 4.Each fire-retardant bubble layer 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.The thickness of aluminum membranous layer is the 6-30 micron.All additional proportion is 30% nano-meter flame retardants in each fire-retardant bubble layer and nonwoven layer, can play better flame retardant effect like this.Connect by the polyurethanes coupler between woven cloth or nonwoven layer, each fire-retardant bubble layer, each aluminum membranous layer are adjacent, the thickness of described polyurethanes coupler is the 5-30 micron.
This anti-flaming thermal-insulation material has made full use of the characteristics such as height insulation of the fire-retardant bubble layer that the high reflection of aluminium film, base fabric or nonwoven layer high strength and polyethylene make, and particularly adds fire retardant and makes heat-barrier material also have high flame resistance when having highly corrosion resistant, 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, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (5)
1. novel flame-retardant heat-barrier material, it is the intermediate base layer with nonwoven or base fabric (1), it is characterized in that: the attached first fire-retardant bubble layer (2) that is knotted on the upper surface of described nonwoven or base fabric (1), attached first aluminum membranous layer (3) that is knotted on the upper surface of the described first fire-retardant bubble layer (2); The attached second fire-retardant bubble layer (4) that is knotted on the soffit of described nonwoven or woven cloth material layer (1), attached second aluminum membranous layer (5) that is knotted on the soffit of the described second fire-retardant bubble layer (4).
2. a kind of anti-flaming thermal-insulation material according to claim 1 is characterized in that: described each fire-retardant 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. a kind of anti-flaming thermal-insulation material according to claim 1, it is characterized in that: described base fabric or nonwoven layer are made by polyethylene or polypropylene, and thickness is the 10-100 micron.
4. according to claim 2 or 3 described a kind of anti-flaming thermal-insulation materials, it is characterized in that: the thickness of described each aluminum membranous layer is the 6-30 micron.
5. a kind of anti-flaming thermal-insulation material according to claim 1, it is characterized in that: connect by the polyurethanes coupler between described X P E foamed material layer, each fire-retardant bubble layer, each aluminum membranous layer are adjacent, the thickness of described polyurethanes coupler is the 5-30 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020623575 CN201883552U (en) | 2010-11-25 | 2010-11-25 | Novel flame-retardant heat insulating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020623575 CN201883552U (en) | 2010-11-25 | 2010-11-25 | Novel flame-retardant heat insulating material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201883552U true CN201883552U (en) | 2011-06-29 |
Family
ID=44181091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020623575 Expired - Fee Related CN201883552U (en) | 2010-11-25 | 2010-11-25 | Novel flame-retardant heat insulating material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201883552U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102477774A (en) * | 2010-11-25 | 2012-05-30 | 苏州市君悦新材料科技有限公司 | Novel flame-retardant heat-insulating material |
| CN102587510A (en) * | 2012-02-14 | 2012-07-18 | 苏州市君悦新材料科技有限公司 | Flame retardant thermal insulation nanomaterial |
| CN102995766A (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 two bubble layers |
| CN112234245A (en) * | 2020-10-20 | 2021-01-15 | 天津市捷威动力工业有限公司 | Internal heat insulation lithium ion battery |
-
2010
- 2010-11-25 CN CN 201020623575 patent/CN201883552U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102477774A (en) * | 2010-11-25 | 2012-05-30 | 苏州市君悦新材料科技有限公司 | Novel flame-retardant heat-insulating material |
| CN102587510A (en) * | 2012-02-14 | 2012-07-18 | 苏州市君悦新材料科技有限公司 | Flame retardant thermal insulation nanomaterial |
| CN102995766A (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 two bubble layers |
| CN112234245A (en) * | 2020-10-20 | 2021-01-15 | 天津市捷威动力工业有限公司 | Internal heat insulation lithium ion battery |
| CN112234245B (en) * | 2020-10-20 | 2022-05-10 | 天津市捷威动力工业有限公司 | Internal heat insulation lithium ion battery |
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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: 20110629 Termination date: 20121125 |