CN202742780U - Highly-transparent adhesive tape film - Google Patents
Highly-transparent adhesive tape film Download PDFInfo
- Publication number
- CN202742780U CN202742780U CN 201220451396 CN201220451396U CN202742780U CN 202742780 U CN202742780 U CN 202742780U CN 201220451396 CN201220451396 CN 201220451396 CN 201220451396 U CN201220451396 U CN 201220451396U CN 202742780 U CN202742780 U CN 202742780U
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- Prior art keywords
- adhesive tape
- surface layer
- tape film
- thickness
- highly
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- 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 highly-transparent adhesive tape film comprising an adhesive tape film body (1). The highly-transparent adhesive tape film is characterized in that the adhesive tape film body (1) comprises an A-surface layer (11), a core layer (12) and a B-surface layer (13), wherein the A-surface layer (11), the core layer (12) and the B-surface layer (13) are sequentially stacked and extruded to produce the highly-transparent adhesive tape film; the thickness of the adhesive tape film body (1) is 28mum; the thickness of the A-surface layer (11) is 1mum; the thickness of the core layer (12) is 26 mum; and the thickness of the B-surface layer (13) is 1mum. According to the adhesive tape film, the problem of high haze existing in the existing adhesive tape film is effectively solved, and the problems of low evenness and low transparency of the existing adhesive tape film are solved.
Description
Technical field
The utility model relates to the plastic sheeting technical field, is specifically related to a kind of high adhesive tape film.
Background technology
Film is a kind of thin and soft transparent sheet.Make with plastics, adhesive, rubber or other materials.Film with polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins are made is used for packing, and as coating layer.Plastics package and plastic packet product shared share on market is increasing, particularly composite plastic flexible package, the fields such as food, medicine, chemical industry have been widely used in, wherein maximum with the packaging for foodstuff proportion again, such as beverage packaging, quick-frozen food packing, cooking food packing, fast food packing etc., these products all bring great convenience to people's life.But, in the market existing adhesive tape film have usually that mist degree is high, flatness and the low shortcoming of transparency.
Summary of the invention
The utility model has proposed a kind of high adhesive tape film for the problem of above-mentioned existence, and the utility model not only efficiently solves existing adhesive tape film and has the high problem of mist degree, and has solved existing adhesive tape film flatness and the low problem of transparency.
The utility model is achieved through the following technical solutions:
A kind of high adhesive tape film, comprise adhesive tape membrane body (1), it is characterized in that: described adhesive tape membrane body (1) comprises A surface layer (11), sandwich layer (12), B surface layer (13), A surface layer (11), sandwich layer (12), B surface layer (13) superpose successively and are made by co-extrusion to, adhesive tape membrane body (1) thickness is 28 μ m, wherein A surface layer (11) thickness is 1 μ m, and sandwich layer (12) thickness is 26 μ m, and B surface layer (13) thickness is 1 μ m.
The further Technological improvement plan of the utility model is:
Described A surface layer (11) is made by polyacrylic resin material.
The utility model further Technological improvement plan is:
Described sandwich layer (12) is made by polyacrylic resin material.
The utility model further Technological improvement plan is:
Described B surface layer (13) is made by polyacrylic resin material.
The utility model compared with prior art, has following obvious advantage, the utility model is by the thickness of integral thickness, the number of plies and each layer of change adhesive tape film, reduced the mist degree of adhesive tape film, mist degree is reduced to 0.3%～0.5%, also improve simultaneously transparency and the planarization of adhesive tape film, improved the performance of adhesive tape film in the routine use process.
Description of drawings
Fig. 1 is cross-sectional view of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model comprises adhesive tape membrane body 1, described adhesive tape membrane body 1 comprises A surface layer 11, sandwich layer 12, B surface layer 13, and A surface layer 11, sandwich layer 12, B surface layer 13 superpose successively and be made by co-extrusion to, and adhesive tape membrane body 1 thickness is 28 μ m, wherein A surface layer 11 thickness are 1 μ m, sandwich layer 12 thickness are 26 μ m, and B surface layer 13 thickness are 1 μ m, and described A surface layer 11 is made by polyacrylic resin material, described sandwich layer 12 is made by polyacrylic resin material, and described B surface layer 13 is made by polyacrylic resin material.
In sum, the utility model has reached the foregoing invention purpose.
Claims (4)
1. one kind high adhesive tape film, comprise adhesive tape membrane body (1), it is characterized in that: described adhesive tape membrane body (1) comprises A surface layer (11), sandwich layer (12), B surface layer (13), A surface layer (11), sandwich layer (12), B surface layer (13) superpose successively and are made by co-extrusion to, adhesive tape membrane body (1) thickness is 28 μ m, wherein A surface layer (11) thickness is 1 μ m, and sandwich layer (12) thickness is 26 μ m, and B surface layer (13) thickness is 1 μ m.
2. a kind of high adhesive tape film according to claim 1, it is characterized in that: described A surface layer (11) is made by polyacrylic resin material.
3. a kind of high adhesive tape film according to claim 1, it is characterized in that: described sandwich layer (12) is made by polyacrylic resin material.
4. a kind of high adhesive tape film according to claim 1, it is characterized in that: described B surface layer (13) is made by polyacrylic resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220451396 CN202742780U (en) | 2012-09-06 | 2012-09-06 | Highly-transparent adhesive tape film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220451396 CN202742780U (en) | 2012-09-06 | 2012-09-06 | Highly-transparent adhesive tape film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202742780U true CN202742780U (en) | 2013-02-20 |
Family
ID=47702225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220451396 Expired - Fee Related CN202742780U (en) | 2012-09-06 | 2012-09-06 | Highly-transparent adhesive tape film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202742780U (en) |
-
2012
- 2012-09-06 CN CN 201220451396 patent/CN202742780U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20180906 |