CN201875362U - Flame retardant film and aluminum foil composite rubber heat-insulation material structure by pressure sensitive adhesion - Google Patents
Flame retardant film and aluminum foil composite rubber heat-insulation material structure by pressure sensitive adhesion Download PDFInfo
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- CN201875362U CN201875362U CN2010206231011U CN201020623101U CN201875362U CN 201875362 U CN201875362 U CN 201875362U CN 2010206231011 U CN2010206231011 U CN 2010206231011U CN 201020623101 U CN201020623101 U CN 201020623101U CN 201875362 U CN201875362 U CN 201875362U
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Abstract
A flame retardant film and aluminum foil composite rubber heat-insulation material structure by pressure sensitive adhesion relates to a rubber heat-insulation material structure used for air conditioners, air-conditioner pipelines and other heat-insulation pipelines and solves the problem that an outer surface layer of a rubber heat-insulation material in the prior art is not durable enough, low in strength and easy to be damaged by action of external force, thereby resulting in affection on heat insulation performance of the rubber heat-insulation material in the prior art. The rubber heat-insulation material structure comprises a rubber heat-insulation material layer, an aluminum foil layer, a plastic film layer and an adhesive layer, wherein the aluminum foil layer and the plastic film layer are compounded integrally, the plastic film layer is adhered with the rubber heat-insulation material layer through the adhesive layer, and the heat-insulation material structure can be in the shape of a plate or round tube. The rubber heat-insulation material structure is simple in structure and lowered in cost, has better flame retardant effect due to the flame retardant pressure sensitive adhesive sticker, and is simple in operation.
Description
Technical field
The utility model relates to the thermal insulating material structure, relates in particular to a kind of insulating rubber plastic structure that is used for air-conditioning and air-conditioning duct and other insulation pipe.
Background technique
The production of thermal insulating material and application under construction are in order to reduce the consumption of the energy significantly, thereby reduce environmental pollution and greenhouse effect.The environmental issue of thermal insulating material industry is abroad also paid much attention to, develop actively " green " thermal insulating material goods, and energy-conserving and environment-protective, low-carbon economy have been trend of the times.Existing thermal insulating material is many based on the multi-functional composite slurry thermal insulating material of lightweight, and the more traditional slurry thermal insulating material of every performance of this type of thermal insulating material obviously improves, as has lower thermal conductivity and good safety in utilization and durability etc.
Insulating rubber plastic is the lightweight material of the closed foaming of rubber plastic blend, the quality softness, because of its thermal conductivity is little, flame retardant property is good and be widely used in many occasions that need be incubated its pipeline and equipment self such as air-conditioning, heating, to reduce scattering and disappearing that exchange heat causes.But existing insulating rubber plastic external layer is tough and tensile inadequately, and intensity is low, is subject to the external force effect and damages, and influences its thermal insulation property.
Chinese patent literature discloses a kind of insulating rubber plastic, the patent No. of the document is 200420089239.2, the document provides a kind of insulating rubber plastic, be rubber and plastic base layer surface face contiguously adhering junction aluminium foil layer is arranged, this utility model protection layer adopts aluminium foil as anti-aging, antisweat, raising compressive strength, but the consumption of aluminium is big, the cost height; The easy connectivity and the flame retardant property of the tie layer of aluminium foil and rubber and plastic are unsatisfactory, and tensile strength needs reinforcement to realize complex structure.
The model utility content
The insulating rubber plastic external layer is tough and tensile inadequately in the prior art, intensity is low, be subject to the external force effect and damage, influence its thermal insulation property, in order to solve existing problem in the prior art, the utility model proposes the insulating rubber plastic structure of the quick applying of a kind of fire-retardant mould, the utilization of plastic pellicle can improve the strength and toughness of insulating rubber plastic greatly, and the thickness that reduces aluminium foil simultaneously reaches the use amount that reduces aluminium.
The technological scheme that its technical problem that solves the utility model adopts is: the insulating rubber plastic structure of the pressure-sensitive applying of a kind of fire-retardant film clad aluminum foil, comprise insulating rubber plastic layer, aluminium foil layer, plastic film layers and sticker layer, aluminium foil layer and plastic film layers are combined into and are structure as a whole, plastic film layers is bonded together by sticker layer and insulating rubber plastic layer, and thermal insulating material structure described in the utility model can be plate-like or the pipe shape.The tackiness agent of sticker layer adopts fire-retardant pressure-sensitive adhesive sticker, makes it have flame retardant effect preferably, has improved the problem of plastic pellicle flame retardant effect difference, and bonds together with insulating rubber plastic easily by pressure-sensitive adhesive sticker.The utilization of plastic pellicle simultaneously all has increased significantly the intensity of insulating rubber plastic, toughness.
The thickness of aluminium foil layer is 0.007～0.02mm, and as preferably, the thickness of aluminium foil layer is 0.007mm, can reduce the use amount of aluminium like this.Aluminium foil layer and plastic film layers are by dry type or extrude to be combined into and be structure as a whole.
The thickness of plastic film layers is 0.007～0.02mm.Plastic film layers can be selected plastic pellicles such as PET film, PVC film or OPP film for use, and as preferably, thickness is the 0.012mmPET film.The use of plastic film layers has increased the intensity of thermal insulating material.
The thickness of insulating rubber plastic layer is 3～50mm, and as preferably, thickness is 10～35mm.
The utility model makes it have flame retardant effect preferably by the fire-retardant pressure-sensitive adhesive mixture of coating, with release film or the compound rolling of release paper together, be convenient to preserve.
Because the insulating rubber plastic layer is a foamed products, its rolling length is not grown (several meters to tens meters), adopting craft or mechanical assistance limit to peel off the surface that the release layer limit is fitted in insulating rubber plastic the plastic film layers of coated fire-retardant pressure-sensitive adhesive mixture and aluminium foil layer gets final product, this applying process can realize when producing the rubber and plastic product, also can be before thermal insulating material construction, in the work progress, and construct after carry out, greatly facilitate operation easier.
Compared with prior art, the beneficial effects of the utility model are: improved the intensity of insulating rubber plastic, and simple in structure; Reduce the use amount of aluminium simultaneously, reduced cost; Adopt fire-retardant pressure-sensitive adhesive sticker, make it have flame retardant effect preferably, improved the problem of plastic pellicle flame retardant effect difference, and bond together with insulating rubber plastic easily by pressure-sensitive adhesive sticker, simple to operate.
Description of drawings
Fig. 1 is the utility model embodiment 1 a structural representation;
Fig. 2 is the utility model embodiment 2 a structural representation;
Wherein 1: aluminium foil layer; 2: plastic film layers; 3: sticker layer; 4: the insulating rubber plastic layer.
Specific embodiments
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment 1
It is the aluminium foil of 0.007mm that aluminium foil layer 1 is selected thickness for use, selecting thickness for use is that the PET plastic pellicle of 0.012mm is as plastic film layers 2, be combined into one by dry type, then at the sticker layer 3 of the fire-retardant pressure sensitive adhesive of PET plastic-coated, be combined with each other with release paper, conveniently its continuous rolling is got up, be convenient to preserve.
Be fitted in the surface of insulating rubber plastic layer 4 after during use release paper being peeled off, insulating rubber plastic layer 4 adopts the lightweight material of closed foaming structure, and for plate-like, material thickness is 20mm, and they are bonded together securely.
Embodiment 2
It is the aluminium foil of 0.007mm that aluminium foil layer 1 is selected thickness for use, it is the PET film of 0.012mm that plastic film layers 2 is selected thickness for use, be combined into one by dry type, be coated with the sticker layer 3 of fire-retardant pressure sensitive adhesive then in the one side of plastic pellicle, be combined with each other with release paper, conveniently its continuous rolling is got up, be convenient to preserve.
Be fitted in the surface of insulating rubber plastic layer 4 after during use release paper being peeled off, insulating rubber plastic layer 4 adopts the lightweight material of closed foaming structure, is the pipe shape, and material thickness is 20mm, and they are bonded together securely.
Claims (4)
1. the insulating rubber plastic structure of the pressure-sensitive applying of a fire-retardant film clad aluminum foil, comprise insulating rubber plastic layer (4), it is characterized in that: this insulating structure also comprises aluminium foil layer (1) and plastic film layers (2), aluminium foil layer (1) and plastic film layers (2) are combined into and are structure as a whole, plastic film layers (2) is bonded together by sticker layer (3) and insulating rubber plastic layer (4), and described thermal insulating material structure is plate-like or the pipe shape.
2. the insulating rubber plastic structure of the pressure-sensitive applying of a kind of fire-retardant film clad aluminum foil according to claim 1 is characterized in that: the thickness of aluminium foil layer (1) is 0.007～0.02mm.
3. the insulating rubber plastic structure of the pressure-sensitive applying of a kind of fire-retardant film clad aluminum foil according to claim 1 is characterized in that: the thickness of plastic film layers (2) is 0.007～0.02mm.
4. the insulating rubber plastic structure of the pressure-sensitive applying of a kind of fire-retardant film clad aluminum foil according to claim 1 is characterized in that: the thickness of insulating rubber plastic layer (4) is 3～50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206231011U CN201875362U (en) | 2010-11-25 | 2010-11-25 | Flame retardant film and aluminum foil composite rubber heat-insulation material structure by pressure sensitive adhesion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206231011U CN201875362U (en) | 2010-11-25 | 2010-11-25 | Flame retardant film and aluminum foil composite rubber heat-insulation material structure by pressure sensitive adhesion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201875362U true CN201875362U (en) | 2011-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206231011U Expired - Fee Related CN201875362U (en) | 2010-11-25 | 2010-11-25 | Flame retardant film and aluminum foil composite rubber heat-insulation material structure by pressure sensitive adhesion |
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| Country | Link |
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| CN (1) | CN201875362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117646832A (en) * | 2024-01-29 | 2024-03-05 | 河北西伯力特种橡胶有限公司 | Flame-retardant ultrahigh-pressure antistatic hose |
-
2010
- 2010-11-25 CN CN2010206231011U patent/CN201875362U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117646832A (en) * | 2024-01-29 | 2024-03-05 | 河北西伯力特种橡胶有限公司 | Flame-retardant ultrahigh-pressure antistatic hose |
| CN117646832B (en) * | 2024-01-29 | 2024-03-29 | 河北西伯力特种橡胶有限公司 | Flame-retardant ultrahigh-pressure antistatic hose |
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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: 20110622 Termination date: 20131125 |