CN205803382U - A kind of anti-scratch PET protection film - Google Patents
A kind of anti-scratch PET protection film Download PDFInfo
- Publication number
- CN205803382U CN205803382U CN201620624435.8U CN201620624435U CN205803382U CN 205803382 U CN205803382 U CN 205803382U CN 201620624435 U CN201620624435 U CN 201620624435U CN 205803382 U CN205803382 U CN 205803382U
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- layer
- pet
- protection film
- scratch
- pet protection
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Abstract
nullThis utility model relates to a kind of anti-scratch PET protection film，Belong to PET protection film field，Including silica gel PET protection film，It is characterized in that，Hardening scratch-resistant layer it is sequentially connected with from top to bottom bottom described silica gel PET protection film、PET base material、Pressure-sensitive adhesive layer、Absorbing and cooling temperature layer、PET release layer，Described silica gel PET protection film、Hardening scratch-resistant layer、PET base material、Pressure-sensitive adhesive layer、Absorbing and cooling temperature layer、PET release layer is all connected by silicon system adhesive，This utility model is combined by silica gel PET protection film have double-deck anti-scratch effect with hardening scratch-resistant layer，And the transparency is good，Glossy，The problem effectively solving moisture resistance difference by absorbing and cooling temperature layer，The harm of electrostatic is desirably prevented by pressure-sensitive adhesive layer，Good mechanical performance，Its obdurability is best in all thermoplastics，Tensile strength and impact strength are more much higher than general thin film；And very power is good, dimensionally stable.
Description
Technical field
This utility model relates to a kind of anti-scratch PET protection film, belongs to PET protection film field.
Background technology
Traditional protection film uses common protecting film base material, and be coated with on its surface is common adhesive-layer, anti-
Scraping effect poor, and this kind of protection is touched and had many deficiencies, such as not antistatic, heating causes temperature too high, and do not process arranges
Executing, affect mechanical hand and quickly inhale and put, the adhesion strength using common pressure sensitive adhesive is the highest, the most tired when therefore tearing from product
Difficulty, the most even damages product surface, or will be left behind stickum, affects the feel of product.
Summary of the invention
The technical problems to be solved in the utility model overcomes existing defect, it is provided that a kind of anti-scratch PET protection film, Ke Yiyou
Effect solves the problem in background technology.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
A kind of anti-scratch PET protection film, including silica gel PET protection film, is sequentially connected with hardening bottom described silica gel PET protection film
Scratch-resistant layer, PET base material, pressure-sensitive adhesive layer, absorbing and cooling temperature layer, PET release layer, described silica gel PET protection film, hardening scratch-resistant layer, PET
Base material, pressure-sensitive adhesive layer, absorbing and cooling temperature layer, PET release layer are all connected by silicon system adhesive.
Furthermore, the thickness of described hardening scratch-resistant layer is 2-8 μm, and scratch-resistant layer hardness is at more than 2H.
Furthermore, the thickness of described PET base material is 50-150 μm, and the thickness of described PET release layer is 40-70 μm,
The thickness of described silicon system adhesive is 20-30 μm.
Furthermore, described pressure-sensitive adhesive layer inner chamber is provided with nano anti-static microgranule, and is acrylate pressure-sensitive adhesive.
Furthermore, described absorbing and cooling temperature layer outer wall is provided with heat absorbent, and the thickness of described absorbing and cooling temperature layer is 10-30
μm。
This utility model beneficial effect: this utility model is combined with hardening scratch-resistant layer by silica gel PET protection film, has
Double-deck anti-scratch effect, and the transparency is good, effectively solves, by absorbing and cooling temperature layer, the problem that moisture resistance difference is too high with heating temp,
Desirably prevented the harm of electrostatic, good mechanical performance by pressure-sensitive adhesive layer, its obdurability is best in all thermoplastics
, tensile strength and impact strength are more much higher than general thin film；And very power is good, dimensionally stable.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.
Fig. 1 is a kind of anti-scratch PET protection film structure chart of this utility model.
Label in figure: 1, silica gel PET protection film；2, hardening scratch-resistant layer；3, PET base material；4, pressure-sensitive adhesive layer；5, absorbing and cooling temperature
Layer；6, PET release layer；7, silicon system adhesive.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
As it is shown in figure 1, a kind of anti-scratch PET protection film, including silica gel PET protection film 1, bottom described silica gel PET protection film 1
It is sequentially connected with hardening scratch-resistant layer 2, PET base material 3, pressure-sensitive adhesive layer 4, absorbing and cooling temperature layer 5, PET release layer 6, described silicon from top to bottom
Glue PET protection film 1, hardening scratch-resistant layer 2, PET base material 3, pressure-sensitive adhesive layer 4, absorbing and cooling temperature layer 5, PET release layer 6 are all by silicon system
Adhesive 7 connects.
More specifically, the thickness of described hardening scratch-resistant layer 2 is 2-8 μm, and hardening scratch-resistant layer 2 hardness is at more than 2H, anti-
Scrape effective, and the transparency is good.
More specifically, the thickness of described PET base material 3 is 50-150 μm, and the thickness of described PET release layer 6 is 40-70 μ
M, the thickness of described silicon system adhesive 7 is 20-30 μm.
More specifically, described pressure-sensitive adhesive layer 4 inner chamber is provided with nano anti-static microgranule, and is acrylate pressure-sensitive adhesive, has
It is beneficial to prevent the harm of electrostatic.
More specifically, described absorbing and cooling temperature layer 5 outer wall is provided with heat absorbent, and the thickness of described absorbing and cooling temperature layer 5 is 10-
30 μm, the problem that effective solution moisture resistance difference is too high with heating temp.
This utility model beneficial effect: this utility model is combined by silica gel PET protection film have with hardening scratch-resistant layer
Double-deck anti-scratch effect, and the transparency is good, glossy, effectively solve moisture resistance difference by absorbing and cooling temperature layer too high with heating temp
Problem, desirably prevented the harm of electrostatic, good mechanical performance by pressure-sensitive adhesive layer, its obdurability is all thermoplastics
In best, tensile strength and impact strength are more much higher than general thin film；And very power is good, dimensionally stable.
Being more than this utility model preferably embodiment, this utility model those skilled in the art can also be to upper
Stating embodiment to change and revise, therefore, this utility model is not limited to above-mentioned detailed description of the invention, every ability
Any conspicuously improved, replacement or modification that field technique personnel are made on the basis of this utility model belong to this practicality
Novel protection domain.
Claims (5)
1. an anti-scratch PET protection film, including silica gel PET protection film (1), it is characterised in that described silica gel PET protection film (1)
Bottom from top to bottom be sequentially connected with hardening scratch-resistant layer (2), PET base material (3), pressure-sensitive adhesive layer (4), absorbing and cooling temperature layer (5), PET from
Type layer (6), described silica gel PET protection film (1), hardening scratch-resistant layer (2), PET base material (3), pressure-sensitive adhesive layer (4), absorbing and cooling temperature layer
(5), PET release layer (6) is all connected by silicon system adhesive (7).
A kind of anti-scratch PET protection film, it is characterised in that: the thickness of described hardening scratch-resistant layer (2) is
2-8 μm, and hardening scratch-resistant layer (2) hardness is at more than 2H.
A kind of anti-scratch PET protection film, it is characterised in that: the thickness of described PET base material (3) is 50-
150 μm, the thickness of described PET release layer (6) is 40-70 μm, and the thickness of described silicon system adhesive (7) is 20-30 μm.
A kind of anti-scratch PET protection film, it is characterised in that: described pressure-sensitive adhesive layer (4) inner chamber is provided with to be received
Rice antistatic microgranule, and be acrylate pressure-sensitive adhesive.
A kind of anti-scratch PET protection film, it is characterised in that: described absorbing and cooling temperature layer (5) outer wall is provided with
Heat absorbent, and the thickness of described absorbing and cooling temperature layer (5) is 10-30 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620624435.8U CN205803382U (en) | 2016-06-23 | 2016-06-23 | A kind of anti-scratch PET protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620624435.8U CN205803382U (en) | 2016-06-23 | 2016-06-23 | A kind of anti-scratch PET protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205803382U true CN205803382U (en) | 2016-12-14 |
Family
ID=57504977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620624435.8U Expired - Fee Related CN205803382U (en) | 2016-06-23 | 2016-06-23 | A kind of anti-scratch PET protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205803382U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016111A (en) * | 2017-12-27 | 2018-05-11 | 泉州经济技术开发区速捷体育用品有限公司 | A kind of explosion-proof scratch-resistant protective film of AB glue |
| CN108162532A (en) * | 2017-12-27 | 2018-06-15 | 泉州市宏恩新能源汽车科技有限公司 | A kind of Double layer anti-static scratch-resistant protective film |
| CN110183988A (en) * | 2019-05-30 | 2019-08-30 | 维沃移动通信有限公司 | Protective film, the method for adhering film of terminal device and terminal device component |
-
2016
- 2016-06-23 CN CN201620624435.8U patent/CN205803382U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016111A (en) * | 2017-12-27 | 2018-05-11 | 泉州经济技术开发区速捷体育用品有限公司 | A kind of explosion-proof scratch-resistant protective film of AB glue |
| CN108162532A (en) * | 2017-12-27 | 2018-06-15 | 泉州市宏恩新能源汽车科技有限公司 | A kind of Double layer anti-static scratch-resistant protective film |
| CN110183988A (en) * | 2019-05-30 | 2019-08-30 | 维沃移动通信有限公司 | Protective film, the method for adhering film of terminal device and terminal device component |
| CN110183988B (en) * | 2019-05-30 | 2022-01-25 | 维沃移动通信有限公司 | Protective film, terminal equipment film pasting method and terminal equipment assembly |
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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: 20161214 Termination date: 20170623 |