CN201900766U - Novel high-intensity, heat-preserving and flame-retardant heat insulating material - Google Patents

Novel high-intensity, heat-preserving and flame-retardant heat insulating material Download PDF

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Publication number
CN201900766U
CN201900766U CN 201020623549 CN201020623549U CN201900766U CN 201900766 U CN201900766 U CN 201900766U CN 201020623549 CN201020623549 CN 201020623549 CN 201020623549 U CN201020623549 U CN 201020623549U CN 201900766 U CN201900766 U CN 201900766U
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China
Prior art keywords
layer
heat
flame
attached
proof
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Expired - Lifetime
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CN 201020623549
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Chinese (zh)
Inventor
裴作清
马汝军
马昊
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Suzhou Junyue New Material Technology Co Ltd
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Suzhou Junyue New Material Technology Co Ltd
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Priority to CN 201020623549 priority Critical patent/CN201900766U/en
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Abstract

The utility model relates to a novel high-intensity, heat-preserving and flame-retardant heat insulating material. A flame-retardant polyethylene air bubble layer is taken as an intermediate basic layer; a first non-woven fabric or weaved cloth layer is attached to the upper surface of the flame-retardant polyethylene air bubble layer; a first aluminum film layer is attached to the upper surface of the first non-woven fabric or woven cloth layer; a second aluminum film layer is attached to the lower surface of the flame-retardant polyethylene air bubble layer; an XPE (Chemical Crosslinked Polyethylene) foaming material layer is attached to the lower surface of the second aluminum layer; a second non-woven fabric or woven cloth layer is attached to the lower surface of the XPE foaming material layer; and a third aluminum film layer is attached to the lower surface of the second non-woven fabric or woven cloth layer. The novel heat insulating material has high intensity, high elasticity, oxidization resistance, corrosion resistance, a good heat insulating effect and a good flame retarding effect.

Description

A kind of novel high-strength, heat-insulating and fire-proof heat-barrier material
Technical field
The utility model relates to a kind of construction material, and particularly a kind of heat-barrier material of architectural usefulness belongs to building materials 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 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 high-strength, heat-insulating and fire-proof heat-barrier material, it is the intermediate base layer with the flame-proof polyethylene bubble layer, attached first nonwoven or the base fabric of being 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 first 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 XPE foamed material layer that is knotted of the lower surface of described second aluminum membranous layer, attached second nonwoven or the base fabric of being knotted on the lower surface of described XPE foamed material layer is at attached the 3rd aluminum membranous layer that is knotted of the lower surface of described second nonwoven or base fabric.
Preferably, described flame-proof polyethylene 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, the expansion ratio that described XPE foamed material layer is made by polyethylene is that the foamed cotton of 15-50 multiplying power is formed, and the height of described foamed cotton is the 3-15 millimeter.
Preferably, the thickness of described each aluminum membranous layer is the 6-30 micron, and the thickness of described woven cloth or nonwoven layer is the 10-100 micron.
Preferably, connect by the polyurethanes coupler between described XPE foamed material layer, flame-proof polyethylene bubble layer, each aluminum membranous layer, woven cloth or nonwoven are adjacent, the thickness of described polyurethanes coupler is the 5-30 micron.
Technique scheme has following beneficial effect: high strength, high heat-insulating and fire-proof heat-barrier material have 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 add fire retardant and make 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:
Accompanying drawing 1 is the stereogram of chopping board of the present utility model;
Wherein: 1, flame-proof polyethylene bubble layer; 2, first nonwoven or base fabric; 3, first aluminum membranous layer; 4, second aluminum membranous layer; 5, XPE foamed material layer; 6, second nonwoven or base fabric; 7, the 3rd 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 high strength, heat-insulating and fire-proof heat-barrier material are 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 polyethylene blowing forms, and the diameter of described air bladder is the 3-30 millimeter, highly is the 3-15 millimeter.Attached first 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 first 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 XPE foamed material layer 5 that is knotted of the lower surface of described second aluminum membranous layer 4, attached second nonwoven or the base fabric 6 of being knotted on the lower surface of described XPE foamed material layer 5 is at attached the 3rd aluminum membranous layer 7 that is knotted of the lower surface of described second nonwoven or base fabric 6.
The expansion ratio that the XPE foamed material layer is made by polyethylene is that the foamed cotton of 15-50 multiplying power is formed, and the height of described foamed cotton is the 3-15 millimeter.XPE is the processes for chemically crosslinked polyethylene expanded material, is to add crosslinking agent and blowing agent with ldpe resin to form through high temperature is continuous foamed, compares with EPE (physical blowing polyethylene), and tensile strength is higher, and abscess is thinner.
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 by the polyurethanes coupler between XPE foamed material layer, flame-proof polyethylene bubble layer, each aluminum membranous layer, woven cloth or nonwoven layer are adjacent, the thickness of described polyurethanes coupler is the 5-30 micron.
All additional proportion is 35% nano-meter flame retardants in XPE foamed material layer, flame-proof polyethylene bubble layer and woven cloth or nonwoven layer, can play better flame retardant effect like this.
This high strength, high heat-insulating and fire-proof heat-barrier material have 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 add fire retardant and make 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. a novel high-strength, heat-insulating and fire-proof heat-barrier material, it is the intermediate base layer with the flame-proof polyethylene bubble layer, it is characterized in that: attached first 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 first 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 XPE foamed material layer (5) that is knotted of the lower surface of described second aluminum membranous layer (4), attached second nonwoven or the base fabric (6) of being knotted on the lower surface of described XPE foamed material layer (5) is at attached the 3rd aluminum membranous layer (7) that is knotted of the lower surface of described second nonwoven or base fabric (6).
2. high strength according to claim 1, heat-insulating and fire-proof heat-barrier material, it is characterized in that: described flame-proof polyethylene bubble layer is made up of the air bladder that the blowing of polyethylene interpolation fire retardant forms, the diameter of described air bladder is the 3-30 millimeter, highly is the 3-15 millimeter.
3. high strength according to claim 1, heat-insulating and fire-proof heat-barrier material is characterized in that: the expansion ratio that described XPE foamed material layer is made by polyethylene is that the foamed cotton of 15-50 multiplying power is formed, and the height of described foamed cotton is the 3-15 millimeter.
4. according to claim 2 or 3 described high strength, heat-insulating and fire-proof heat-barrier material, it is characterized in that: described woven cloth or nonwoven layer are made by polyethylene or polypropylene, and thickness is the 10-100 micron, and the thickness of described each aluminum membranous layer is the 6-30 micron.
5. high strength according to claim 1, heat-insulating and fire-proof heat-barrier material, it is characterized in that: connect by the polyurethanes coupler between described XPE foamed material layer, flame-proof polyethylene bubble layer, each aluminum membranous layer, woven cloth or nonwoven layer are adjacent, the thickness of described polyurethanes coupler is the 5-30 micron.
CN 201020623549 2010-11-25 2010-11-25 Novel high-intensity, heat-preserving and flame-retardant heat insulating material Expired - Lifetime CN201900766U (en)

Priority Applications (1)

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CN 201020623549 CN201900766U (en) 2010-11-25 2010-11-25 Novel high-intensity, heat-preserving and flame-retardant heat insulating material

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Application Number Priority Date Filing Date Title
CN 201020623549 CN201900766U (en) 2010-11-25 2010-11-25 Novel high-intensity, heat-preserving and flame-retardant heat insulating material

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102477772A (en) * 2010-11-25 2012-05-30 苏州市君悦新材料科技有限公司 Novel heat insulation and flame-retardant material with high strength
CN102995768A (en) * 2012-10-26 2013-03-27 苏州市君悦新材料科技有限公司 Heat-insulating material with three aluminium foil layers
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
CN103085410A (en) * 2012-11-15 2013-05-08 苏州市伸越纺织贸易有限公司 High-strength spinning fabric formed by double-layer structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102477772A (en) * 2010-11-25 2012-05-30 苏州市君悦新材料科技有限公司 Novel heat insulation and flame-retardant material with high strength
CN102995768A (en) * 2012-10-26 2013-03-27 苏州市君悦新材料科技有限公司 Heat-insulating material with three aluminium foil layers
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
CN103085410A (en) * 2012-11-15 2013-05-08 苏州市伸越纺织贸易有限公司 High-strength spinning fabric formed by double-layer structure

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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
CX01 Expiry of patent term

Granted publication date: 20110720