CN103031078A - Anti-static polyethylene terephthalate (PET) protective film - Google Patents
Anti-static polyethylene terephthalate (PET) protective film Download PDFInfo
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- CN103031078A CN103031078A CN 201210501068 CN201210501068A CN103031078A CN 103031078 A CN103031078 A CN 103031078A CN 201210501068 CN201210501068 CN 201210501068 CN 201210501068 A CN201210501068 A CN 201210501068A CN 103031078 A CN103031078 A CN 103031078A
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Abstract
The invention discloses an anti-static polyethylene terephthalate (PET) protective film. The anti-static PET protective film comprises a PET release film, a PET primary film, a silica gel layer and an anti-static processing layer, wherein the silica gel layer is coated on the PET release film; the anti-static processing layer covers the silica gel layer; and the PET primary film covers the anti-static processing layer. By the method, dust and impurities can be prevented from adsorbing and static injury is prevented; and in the use process of the anti-static protective film, the product can be effectively prevented from static injury, the application poor rate of an electronic product is obviously reduced, and the service life of the protective film is greatly prolonged.
Description
Technical field
The present invention relates to a kind of PET protective membrane, particularly relate to a kind of anti-electrostatic PET protective membrane.
Background technology
Development along with society; novel high-end electronic product goes on the market in succession, and its protectiveness requires more and more higher, and particularly electronic display in use needs special protection; its electron luminescence source causes damaging when suffering static easily, directly causes the bad or reduction in work-ing life of luminous source.Existing PET protective membrane is mainly the former film of two-layer release film bad person PET, namely behind the former film glue coating of PET, and the PET release film of fitting again.This product does not pass through special processing, only possesses the basic functions such as anti-dirty.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of anti-electrostatic PET protective membrane; can prevent dust and impurity absorption and prevent electrostatic damage; the antistatic protection film in use; can effectively protect product not by electrostatic damage, obviously reduce the use fraction defective of electronic product and greatly promote its work-ing life.
For solving the problems of the technologies described above; the technical scheme that the present invention adopts is: a kind of anti-electrostatic PET protective membrane is provided; comprise the former film of PET release film and PET; described a kind of anti-electrostatic PET protective membrane also comprises layer of silica gel and anti-electrostatic processing layer; silicon-coating glue-line on the described PET release film; be covered with the anti-electrostatic processing layer on the described layer of silica gel, be covered with the former film of PET on the described anti-electrostatic processing layer.
Preferably, described anti-electrostatic processing layer is the polyester film that anti-electrostatic is processed.
The invention has the beneficial effects as follows: a kind of anti-electrostatic PET of the present invention protective membrane; can prevent dust and impurity absorption and prevent electrostatic damage; the antistatic protection film in use; can effectively protect product not by electrostatic damage, obviously reduce the use fraction defective of electronic product and greatly promote its work-ing life.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of a kind of anti-electrostatic PET of the present invention protective membrane;
The mark of each parts is as follows in the accompanying drawing:
1, PET release film; 2, layer of silica gel; 3, anti-electrostatic processing layer; 4, the anti-reflection former film of PET.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that the advantage of invention and feature can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises:
A kind of anti-electrostatic PET protective membrane; comprise the former film 4 of PET release film 1 and PET; described a kind of anti-electrostatic PET protective membrane also comprises layer of silica gel 2 and anti-electrostatic processing layer 3; silicon-coating glue-line 2 on the described PET release film 1; be covered with anti-electrostatic processing layer 3 on the described layer of silica gel 2; be covered with the former film 4 of PET on the described anti-electrostatic processing layer 3, preferably, the polyester film that described anti-electrostatic processing layer 3 is processed for anti-electrostatic.
A kind of anti-electrostatic PET of the present invention protective membrane; can prevent dust and impurity absorption and prevent electrostatic damage; the antistatic protection film in use can effectively protect product not by electrostatic damage, obviously reduces the use fraction defective of electronic product and greatly promotes its work-ing life.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification sheets of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (2)
1. anti-electrostatic PET protective membrane; comprise the former film of PET release film and PET; it is characterized in that: described a kind of anti-electrostatic PET protective membrane also comprises layer of silica gel and anti-electrostatic processing layer; silicon-coating glue-line on the described PET release film; be covered with the anti-electrostatic processing layer on the described layer of silica gel, be covered with the former film of PET on the described anti-electrostatic processing layer.
2. described a kind of reflection-proof PET protective membrane according to claim 1, it is characterized in that: described anti-electrostatic processing layer is the polyester film that anti-electrostatic is processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210501068 CN103031078A (en) | 2012-11-30 | 2012-11-30 | Anti-static polyethylene terephthalate (PET) protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210501068 CN103031078A (en) | 2012-11-30 | 2012-11-30 | Anti-static polyethylene terephthalate (PET) protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103031078A true CN103031078A (en) | 2013-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210501068 Pending CN103031078A (en) | 2012-11-30 | 2012-11-30 | Anti-static polyethylene terephthalate (PET) protective film |
Country Status (1)
| Country | Link |
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| CN (1) | CN103031078A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358633A (en) * | 2013-06-09 | 2013-10-23 | 昆山旭展橡塑有限公司 | Preparation method for composite polyethylene terephthalate (PET) protection film |
| CN106255312A (en) * | 2016-08-23 | 2016-12-21 | 凯普金业电子科技（昆山）有限公司 | A kind of dust-proof antifouling antistatic HDI flexible circuit board and processing technique thereof |
| CN106696411A (en) * | 2016-12-28 | 2017-05-24 | 苏州培华电子材料有限公司 | Low stripping voltage protective film |
| CN106739338A (en) * | 2016-12-28 | 2017-05-31 | 苏州培华电子材料有限公司 | A kind of antistatic anti-blue light PU glue diaphragms |
| CN109263188A (en) * | 2018-09-28 | 2019-01-25 | 苏州泰仑电子材料有限公司 | The high-transparency PET protection film of low-friction coefficient |
-
2012
- 2012-11-30 CN CN 201210501068 patent/CN103031078A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358633A (en) * | 2013-06-09 | 2013-10-23 | 昆山旭展橡塑有限公司 | Preparation method for composite polyethylene terephthalate (PET) protection film |
| CN106255312A (en) * | 2016-08-23 | 2016-12-21 | 凯普金业电子科技（昆山）有限公司 | A kind of dust-proof antifouling antistatic HDI flexible circuit board and processing technique thereof |
| CN106696411A (en) * | 2016-12-28 | 2017-05-24 | 苏州培华电子材料有限公司 | Low stripping voltage protective film |
| CN106739338A (en) * | 2016-12-28 | 2017-05-31 | 苏州培华电子材料有限公司 | A kind of antistatic anti-blue light PU glue diaphragms |
| CN109263188A (en) * | 2018-09-28 | 2019-01-25 | 苏州泰仑电子材料有限公司 | The high-transparency PET protection film of low-friction coefficient |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130410 |