CN207875058U - A kind of PET composite membranes - Google Patents
A kind of PET composite membranes Download PDFInfo
- Publication number
- CN207875058U CN207875058U CN201820162041.4U CN201820162041U CN207875058U CN 207875058 U CN207875058 U CN 207875058U CN 201820162041 U CN201820162041 U CN 201820162041U CN 207875058 U CN207875058 U CN 207875058U
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- China
- Prior art keywords
- layer
- composite membranes
- thickness
- pet composite
- titanium dioxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of PET composite membranes, including from top to bottom pass sequentially through the PET release film layers of adhesive bond, transparent waterproof layer, the gluing surface layer for impressing pattern, insulating layer, hardening coat, for two layers moisture-proof of titanium dioxide layer and fireprotection layer, the attached one layer of conductive layer of the symmetrical note in the opposite both sides of insulating layer, the sum of thickness of two layers of titanium dioxide layer is less than 0.5 1mm of transparent watertight layer thickness, and fireprotection layer is coated on titanium dioxide layer lower surface in latticed.PET composite membranes provided by the utility model, PET release film layers, transparent waterproof layer, gluing surface layer, insulating layer, conductive layer, hardening coat, titanium dioxide layer and fireprotection layer are bonded by F grades of glue, have both waterproof, moisture-proof, conductive and flame retardant property, aesthetic pattern or decorative pattern etc. can be also attached on PET composite membranes by gluing surface layer, the application environment of PET composite membranes is more extensive, simple in structure, practicability is high, has broad application prospects.
Description
Technical field
The utility model belongs to PET film field, and in particular to a kind of PET composite membranes.
Background technology
With the fast development of the progress faster and PET film technology of modernization, the application of PET film is also more and more extensive, by
In the difference of working environment, traditional PET film there is a problem of having a single function, non-watertight, not fire resisting etc., and the function of PET film has
To be improved, practicability is to be improved.
Utility model content
In order to solve the problems existing in the prior art, the purpose of this utility model is to provide a kind of PET composite membranes.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of PET composite membranes, including from top to bottom pass sequentially through the PET release film layers of adhesive bond, transparent waterproof layer,
For the gluing surface layer of impressing pattern, insulating layer, hardening coat, for two layers moisture-proof of titanium dioxide layer and fireprotection layer, insulation
The opposite attached one layer of conductive layer of the symmetrical note in both sides of layer, the sum of thickness of two layers of titanium dioxide layer are less than the thickness of transparent waterproof layer
0.5-1mm, fireprotection layer are coated on titanium dioxide layer lower surface in latticed.
Further, the transparent waterproof layer is made of water proof rubber, and the thickness of transparent waterproof layer is 2-6mm.
Further, the gluing surface layer is to be coated with the gluing face of glue and pass through with the one side that transparent waterproof layer fits
Gluing face bonds to form pattern or decorative pattern, and the thickness of gluing surface layer is 1-2mm.
Further, the conductive layer uses nickel gold transparency conducting layer, the adhesive to use F grades of glue.
Further, the insulating layer is made of polyamidoimide or polyesterimide, and the thickness of insulating layer is
0.5-4mm。
Further, the fireprotection layer is made of inorganic fireproof materials such as silicon rubber, and the thickness of fireprotection layer is 2-5mm.
Compared with prior art, the utility model has the following advantages：
The utility model discloses a kind of PET composite membranes, including from top to bottom pass sequentially through adhesive bond PET it is release
Film layer, transparent waterproof layer, the gluing surface layer for impressing pattern, insulating layer, hardening coat, for two layers moisture-proof of titanium dioxide
Layer and fireprotection layer, the attached one layer of conductive layer of the symmetrical note in the opposite both sides of insulating layer, the sum of thickness of two layers of titanium dioxide layer are less than saturating
The thickness 0.5-1mm of bright waterproof layer, fireprotection layer are coated on titanium dioxide layer lower surface in latticed.It is provided by the utility model
PET composite membranes bond PET release film layers, transparent waterproof layer, gluing surface layer, insulating layer, conductive layer, hardening painting by F grades of glue
Layer, titanium dioxide layer and fireprotection layer, have both waterproof, moisture-proof, conductive and flame retardant property, can also be by gluing surface layer by aesthetic pattern
Or decorative pattern etc. is attached on PET composite membranes, the application environment of PET composite membranes is more extensive, simple in structure, and practicability is high, has
Wide application prospect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Wherein, 1-PET release film layers；2- transparent waterproof layers；3- gluing surface layers；4- conductive layers；5- insulating layers；6- hardening applies
Layer；7- titanium dioxide layers；8- fireprotection layers.
Specific implementation mode
The utility model is further described with reference to specific embodiment.
As shown in Figure 1, a kind of PET composite membranes, including from top to bottom pass sequentially through adhesive bond PET release film layers 1,
Transparent waterproof layer 2, the gluing surface layer 3 for impressing pattern or decorative pattern etc., insulating layer 5, hardening coat 6, for moisture-proof two layers
Titanium dioxide layer 7 and fireprotection layer 8, the attached one layer of conductive layer 4 of the symmetrical note in the opposite both sides of insulating layer 5, the thickness of two layers of titanium dioxide layer 7
The sum of degree is less than the thickness 0.5-1mm of transparent waterproof layer 2, and fireprotection layer 8 is coated on 7 lower surface of titanium dioxide layer in latticed, and two
Moisture-proof, the water resistance for further enhancing PET composite membranes is used in combination in layer titanium dioxide layer 7 and transparent waterproof layer 2.
Transparent waterproof layer 2 is made of water proof rubber, and the thickness of transparent waterproof layer 2 is 2-6mm.
Gluing surface layer 3 and the one side that transparent waterproof layer 2 fits be coated with glue gluing face and will be beautiful by gluing face
Pattern or decorative pattern of sight etc. attach on gluing surface layer 3, and transparent waterproof layer 2 is made and not using translucent or transparent waterproof material
It can influence to watch the pattern or decorative pattern formed on gluing surface layer 3, the thickness of gluing surface layer 3 is 1-2mm.
Conductive layer 4 uses nickel gold transparency conducting layer, adhesive to use F grades of glue, enhances the bonding force between abovementioned layers,
It prevents from falling off.
Insulating layer 5 is made of polyamidoimide or polyesterimide, and the thickness of insulating layer 5 is 0.5-4mm, and hardening applies
Layer 6 prevents its surface from scratching, commercially available acquisition to be attached at the hardened layer on insulating layer 5 using common process.
Fireprotection layer 8 is made of inorganic fireproof materials such as silicon rubber, and the thickness of fireprotection layer 8 is 2-5mm, makes PET composite membranes
With preferable fire resistance.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of PET composite membranes, which is characterized in that the PET release film layers including from top to bottom passing sequentially through adhesive bond
(1), transparent waterproof layer (2), the gluing surface layer (3) for impressing pattern, insulating layer (5), hardening coat (6), for moisture-proof
Two layers of titanium dioxide layer (7) and fireprotection layer (8), the attached one layer of conductive layer (4) of the opposite symmetrical note in both sides of the insulating layer (5), two
The sum of thickness of layer titanium dioxide layer (7) is less than the thickness 0.5-1mm of transparent waterproof layer (2), and fireprotection layer (8) is in latticed coating
In titanium dioxide layer (7) lower surface.
2. a kind of PET composite membranes according to claim 1, which is characterized in that the transparent waterproof layer (2) uses waterproof rubber
Glue is made, and the thickness of transparent waterproof layer (2) is 2-6mm.
3. a kind of PET composite membranes according to claim 1, which is characterized in that the gluing surface layer (3) and transparent waterproof layer
(2) one side to fit is to be coated with the gluing face of glue and bond to form pattern or decorative pattern by gluing face, gluing surface layer (3)
Thickness is 1-2mm.
4. a kind of PET composite membranes according to claim 1, which is characterized in that the conductive layer (4) is led using nickel gold is transparent
Electric layer, the adhesive use F grades of glue.
5. a kind of PET composite membranes according to claim 1, which is characterized in that the insulating layer (5) is sub- using polyamide acyl
Amine or polyesterimide are made, and the thickness of insulating layer (5) is 0.5-4mm.
6. a kind of PET composite membranes according to claim 1, which is characterized in that the fireprotection layer (8) uses silastic material
It is made, the thickness of fireprotection layer (8) is 2-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820162041.4U CN207875058U (en) | 2018-01-31 | 2018-01-31 | A kind of PET composite membranes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820162041.4U CN207875058U (en) | 2018-01-31 | 2018-01-31 | A kind of PET composite membranes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207875058U true CN207875058U (en) | 2018-09-18 |
Family
ID=63509354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820162041.4U Expired - Fee Related CN207875058U (en) | 2018-01-31 | 2018-01-31 | A kind of PET composite membranes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207875058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146048A (en) * | 2018-01-31 | 2018-06-12 | 苏州维洛克电子科技有限公司 | A kind of PET composite membranes |
-
2018
- 2018-01-31 CN CN201820162041.4U patent/CN207875058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146048A (en) * | 2018-01-31 | 2018-06-12 | 苏州维洛克电子科技有限公司 | A kind of PET composite membranes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20200131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |