CN205631570U - Self -adhesion plastic -aluminum composite insulating foils structure - Google Patents
Self -adhesion plastic -aluminum composite insulating foils structure Download PDFInfo
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- CN205631570U CN205631570U CN201620444276.3U CN201620444276U CN205631570U CN 205631570 U CN205631570 U CN 205631570U CN 201620444276 U CN201620444276 U CN 201620444276U CN 205631570 U CN205631570 U CN 205631570U
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Abstract
The utility model discloses a self -adhesion plastic -aluminum composite insulating foils structure, it includes: PET thin layer, the aluminium foil layer, the aluminium foil level is in PET thin layer's one side, precoat and glue the layer of drying, the one side of gluing the layer of drying of precoating coats on PET thin layer's another side, hot -melt adhesive layer, the hot -melt adhesive layer coating is on the another side on the gluey layer of drying of precoating. The utility model discloses not only having the insulating characteristics of the electrically conductive one side of one side, having improved the shielding layer knitting speed of cable, improved its and cable insulation's adhesion stress, the production technology is simplified moreover, has reduced its product thickness, has reduced manufacturing cost.
Description
Technical field
This utility model relates to a kind of plastic-aluminum combined foil construction of self-adhesion.
Background technology
At present, the structure of the plastic-aluminum combined paper tinsel of common self-adhesion includes: aluminium foil layer, glue, PET film, glue, PE are thin
Film, self-adhesive film, its production technology is first by compound to aluminium foil layer and PET film, solidification, the most again by aluminium foil/PET
Composite and PE film, self-adhesive film are combined, solidification.So common self-adhesion aluminium plastic composite material production cycle is longer, and
The product number of plies is more so that product thickness is the thickest, and production cost is higher.
Summary of the invention
Technical problem to be solved in the utility model is the defect overcoming prior art, it is provided that a kind of plastic-aluminum combined paper tinsel of self-adhesion
Structure, it not only has the feature of one side conduction one side insulation, improves the screen layer braiding speed of cable, improve it
With the cohesive force of cable insulation, and production technology simplify, reduce its product thickness, reduce production cost.
This utility model solves above-mentioned technical problem and adopts the technical scheme that: a kind of plastic-aluminum combined foil construction of self-adhesion, its bag
Include:
PET film layer；
Aluminium foil layer, described aluminium foil layer is positioned in the one side of PET film layer；
Pre-gluing baking zone, the one side of described pre-gluing baking zone is coated on the another side of PET film layer；
Hot melt adhesive layer, described hot melt adhesive layer is coated on the another side of pre-gluing baking zone.
Further, it also includes glue layer, and described aluminium foil layer is connected with PET film layer bonding by glue layer.
After have employed technique scheme, the plastic-aluminum combined foil construction of self-adhesion of the present utility model has with short production cycle, product
The feature that structure simplifies.This self-adhesion plastic-aluminum combined foil construction parcel cable is used to have the feature of one side conduction one side insulation,
The screen layer braiding speed of cable can be improved, improve the cohesive force of the plastic-aluminum combined paper tinsel of self-adhesion and cable insulation；This reality simultaneously
Having saving operation by novel self-adhesion plastic-aluminum combined foil construction production technology, easy and simple to handle, production cost reduces, benefit
Improving and stay-in-grade effect, the product weight simultaneously obtained alleviates, length improves.
Accompanying drawing explanation
Fig. 1 is the structural representation of the plastic-aluminum combined foil construction of self-adhesion of the present utility model.
Detailed description of the invention
In order to make content of the present utility model be easier to be clearly understood, below according to specific embodiment and combine accompanying drawing,
This utility model is described in further detail.
As it is shown in figure 1, a kind of plastic-aluminum combined foil construction of self-adhesion, it includes:
PET film layer 1；
Aluminium foil layer 2, described aluminium foil layer 2 is positioned in the one side of PET film layer 1；
Pre-gluing baking zone 3, the one side of described pre-gluing baking zone 3 is coated on the another side of PET film layer 1；
Hot melt adhesive layer 4, described hot melt adhesive layer 4 is coated on the another side of pre-gluing baking zone 3.
As it is shown in figure 1, it also includes glue layer 5, aluminium foil layer 5 is connected with PET film layer 1 bonding by glue layer 5.
Operation principle of the present utility model is as follows:
The plastic-aluminum combined foil construction of self-adhesion of the present utility model has with short production cycle, the feature that product structure simplifies.Using should
Self-adhesion plastic-aluminum combined foil construction parcel cable has the feature of one side conduction one side insulation, can improve the screen layer braiding of cable
Speed, improves the cohesive force of the plastic-aluminum combined paper tinsel of self-adhesion and cable insulation；The plastic-aluminum combined paper tinsel of self-adhesion the most of the present utility model
Structure generation process has saving operation, easy and simple to handle, and production cost reduces, and benefit improves and stay-in-grade effect,
The product weight simultaneously obtained alleviates, length improves.
The production technology of the plastic-aluminum combined foil construction of this self-adhesion specifically includes that
1, aluminium foil layer 2 and PET film layer 1 compound, the solidification by glue layer 5；
2, the coating of PET film layer 1 another side in aluminium foil/PET composite band pre-gluing, drying, forms pre-gluing and dries
Layer 3；
3, hot melt adhesive layer 4 is coated in the one side scribbling pre-gluing baking zone 3 of aluminium foil/PET composite band；
4, the plastic-aluminum combined paper tinsel of self-adhesion made batches, cuts.
The production technology of the plastic-aluminum combined foil construction of this self-adhesion can be accomplished by:
1, the coating of PET film layer 1 surface pre-gluing, drying, form pre-gluing baking zone 3；
2, hot melt adhesive layer 4 is coated in PET film layer 1 and scribbles the one side of pre-gluing baking zone 3；
3, PET film layer 1 another side and aluminium foil layer 2 compound, the solidification by glue layer 5；
4, the plastic-aluminum combined paper tinsel of self-adhesion made batches, cuts.
Particular embodiments described above, solves the technical problem that this utility model, technical scheme and beneficial effect are carried out
Further describe, be it should be understood that and the foregoing is only specific embodiment of the utility model, not
For limiting this utility model, all within spirit of the present utility model and principle, any amendment of being made, equivalent,
Improve, within should be included in protection domain of the present utility model.
Claims (2)
1. the plastic-aluminum combined foil construction of self-adhesion, it is characterised in that it includes:
PET film layer (1)；
Aluminium foil layer (2), described aluminium foil layer (2) is positioned in the one side of PET film layer (1)；
Pre-gluing baking zone (3), the one side of described pre-gluing baking zone (3) is coated on the another side of PET film layer (1)；
Hot melt adhesive layer (4), described hot melt adhesive layer (4) is coated on the another side of pre-gluing baking zone (3).
The plastic-aluminum combined foil construction of self-adhesion the most according to claim 1, it is characterised in that: it also includes glue layer (5), and described aluminium foil layer (2) is connected with PET film layer (1) bonding by glue layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620444276.3U CN205631570U (en) | 2016-05-16 | 2016-05-16 | Self -adhesion plastic -aluminum composite insulating foils structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620444276.3U CN205631570U (en) | 2016-05-16 | 2016-05-16 | Self -adhesion plastic -aluminum composite insulating foils structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205631570U true CN205631570U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620444276.3U Active CN205631570U (en) | 2016-05-16 | 2016-05-16 | Self -adhesion plastic -aluminum composite insulating foils structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN205631570U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293364A (en) * | 2017-07-12 | 2017-10-24 | 苏州市志宏电缆材料有限公司 | A kind of high intensity self-adhesion compound copper-plastics band and preparation method thereof |
| CN110088850A (en) * | 2016-11-28 | 2019-08-02 | 株式会社自动网络技术研究所 | Shielded cable is used in communication |
-
2016
- 2016-05-16 CN CN201620444276.3U patent/CN205631570U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110088850A (en) * | 2016-11-28 | 2019-08-02 | 株式会社自动网络技术研究所 | Shielded cable is used in communication |
| CN110088850B (en) * | 2016-11-28 | 2021-01-08 | 株式会社自动网络技术研究所 | Shielding cable for communication |
| CN107293364A (en) * | 2017-07-12 | 2017-10-24 | 苏州市志宏电缆材料有限公司 | A kind of high intensity self-adhesion compound copper-plastics band and preparation method thereof |
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