CN106554725A - The low viscous self-adhesion electrostatic protection films of PE - Google Patents
The low viscous self-adhesion electrostatic protection films of PE Download PDFInfo
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- CN106554725A CN106554725A CN201510635318.1A CN201510635318A CN106554725A CN 106554725 A CN106554725 A CN 106554725A CN 201510635318 A CN201510635318 A CN 201510635318A CN 106554725 A CN106554725 A CN 106554725A
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Abstract
The invention discloses a kind of low viscous self-adhesion electrostatic protection film of PE, including：The first base material layer, the second substrate layer and the 3rd substrate layer, second substrate layer is arranged between the first base material layer and the 3rd substrate layer, the first base material layer and second substrate layer are PE plastic film layers, and the side of the first base material layer is formed with adherent layer.By the way, electrostatic protection film of the invention can be adhered to by Electrostatic Absorption on product and play surface protection and anti-static electrification, and adhesion strength is low, can paste repeatedly, without degumming, foreign residual.
Description
Technical field
The present invention relates to protective film of electronic product field, the low viscous self-adhesion electrostatic protection film of more particularly to a kind of PE.
Background technology
At present, electrostatic film is mainly used in the surface protection of LCD display, notebook computer, MP3, PC plate material, mobile-phone lens, PDA etc., PMMA, PC panel operation and protection of dispatching from the factory, and prevents which to be subject to the polishing scratch of the contact staining or fingernail of chemical substance etc. to scratch.
At present, frequently be PET electrostatic films, but this kind of electrostatic film hardness is higher, shape-retaining ability is good, easy scratch adhesion surface during adhesion, and which is not flexible, cannot be used for abnormity and big corner surface, the cambered surface of band using when easily warp, it is impossible to meet use requirement.
For this purpose, have developed PE gluing electrostatic films, this kind of electrostatic film is softer, can be used for abnormity and big corner surface, the cambered surface of band using when be difficult to warp, but, its easily degumming when in use causes foreign body to remain on adhesion surface.
The content of the invention
The invention mainly solves the technical problem of：For the deficiencies in the prior art, there is provided a kind of low viscous self-adhesion electrostatic protection film of PE, can be adhered to by Electrostatic Absorption on product and play surface protection and anti-static electrification, and adhesion strength is low, can paste repeatedly, without degumming, foreign residual.
To solve above-mentioned technical problem, one aspect of the present invention is：A kind of low viscous self-adhesion electrostatic protection films of PE are provided, including：The first base material layer, the second substrate layer and the 3rd substrate layer, second substrate layer is arranged between the first base material layer and the 3rd substrate layer, the first base material layer and second substrate layer are PE plastic film layers, and the side of the first base material layer is formed with adherent layer.
In a preferred embodiment of the present invention, the thickness of the low viscous self-adhesion electrostatic protection film of the PE is 0.04-0.1mm.
In a preferred embodiment of the present invention, the 3rd substrate layer is PE plastics self-adhesive layers.
In a preferred embodiment of the present invention, the adhesion strength of the low viscous self-adhesion electrostatic protection film of the PE is 3-10 g/25.4mm.
In a preferred embodiment of the present invention, the thickness of the adherent layer is 0.005-0.01mm.
The invention has the beneficial effects as follows：The first base material layer and the second substrate layer formed using PE particles is laminating; it is laminating with the 3rd substrate layer that PE self-adhesions particle is formed again; and the outer surface to the first base material layer carries out release treatment; form one layer of adherent layer; become the electrostatic protection film of single side self; reliable Electrostatic Absorption plays surface protection and anti-static electrification to be adhered on product; and adhesion strength is low; can paste repeatedly; without degumming, foreign residual, it is used for glass; eyeglass, bloom plastic rubber surface etc. are remained than more sensitive smooth surface to adhesive or glue.
Description of the drawings
Fig. 1 is the structural representation of low viscous one preferred embodiments of self-adhesion electrostatic protection film of PE of the present invention；In accompanying drawing, the labelling of each part is as follows：1st, the first base material layer, 11, adherent layer, the 2, second substrate layer, the 3, the 3rd substrate layer.
Specific embodiment
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to make to protection scope of the present invention.
Refer to shown in Fig. 1, the embodiment of the present invention includes：A kind of low viscous self-adhesion electrostatic protection film of PE, including：The first base material layer 1, the second substrate layer 2 and the 3rd substrate layer 3, second substrate layer 2 is arranged between the first base material layer 1 and the 3rd substrate layer 3, the first base material layer 1 and second substrate layer 2 are PE plastic film layers, quality is harder, relatively scratch resistance, water-tolerant be not easy to wear, good hand touch, and the side of the first base material layer 1 is formed with adherent layer 11.
Wherein, the thickness of the low viscous self-adhesion electrostatic protection films of the PE is 0.04-0.1mm, relatively thin, is resistant to temperature up to more than 80 DEG C, scratch resistance, water-fast, corrosion-resistant.
3rd substrate layer 3 is PE plastics self-adhesive layers, is made by PE plastic sheeting mixing self-adhesion particles, with autohension, without degumming.
The adhesion strength of the low viscous self-adhesion electrostatic protection film of the PE is 3-10 g/25.4mm, and its viscosity is low, and adhesiveness is good, easily pastes easily openable, and after attaching, adhesion strength rheological parameters' change with time is little, can paste repeatedly, without degumming.
The thickness of the adherent layer is 0.005-0.01mm.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; equivalent structure or equivalent flow conversion that every utilization description of the invention and accompanying drawing content are made; or other related technical fields are directly or indirectly used in, it is included within the scope of the present invention.
Claims (5)
1. low viscous self-adhesion electrostatic protection films of a kind of PE, it is characterised in that include：The first base material layer, the second substrate layer and the 3rd substrate layer, second substrate layer is arranged between the first base material layer and the 3rd substrate layer, the first base material layer and second substrate layer are PE plastic film layers, and the side of the first base material layer is formed with adherent layer.
2. low viscous self-adhesion electrostatic protection films of PE according to claim 1, it is characterised in that the thickness of the low viscous self-adhesion electrostatic protection film of the PE is 0.04-0.1mm.
3. low viscous self-adhesion electrostatic protection films of PE according to claim 1, it is characterised in that the 3rd substrate layer is PE plastics self-adhesive layers.
4. low viscous self-adhesion electrostatic protection films of PE according to claim 1, it is characterised in that the adhesion strength of the low viscous self-adhesion electrostatic protection film of the PE is 3-10 g/25.4mm.
5. low viscous self-adhesion electrostatic protection films of PE according to claim 1, it is characterised in that the thickness of the adherent layer is 0.005-0.01mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510635318.1A CN106554725A (en) | 2015-09-30 | 2015-09-30 | The low viscous self-adhesion electrostatic protection films of PE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510635318.1A CN106554725A (en) | 2015-09-30 | 2015-09-30 | The low viscous self-adhesion electrostatic protection films of PE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106554725A true CN106554725A (en) | 2017-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510635318.1A Pending CN106554725A (en) | 2015-09-30 | 2015-09-30 | The low viscous self-adhesion electrostatic protection films of PE |
Country Status (1)
| Country | Link |
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| CN (1) | CN106554725A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677032A (en) * | 2019-01-23 | 2019-04-26 | 合肥禾盛新型材料有限公司 | Low temperature resistant special efficacy PCM clad steel plate and its manufacturing method |
-
2015
- 2015-09-30 CN CN201510635318.1A patent/CN106554725A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677032A (en) * | 2019-01-23 | 2019-04-26 | 合肥禾盛新型材料有限公司 | Low temperature resistant special efficacy PCM clad steel plate and its manufacturing method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170405 |
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| WD01 | Invention patent application deemed withdrawn after publication |