CN205223085U - Double -deck ya keli reticulation protection film of PET - Google Patents
Double -deck ya keli reticulation protection film of PET Download PDFInfo
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- CN205223085U CN205223085U CN201520944176.2U CN201520944176U CN205223085U CN 205223085 U CN205223085 U CN 205223085U CN 201520944176 U CN201520944176 U CN 201520944176U CN 205223085 U CN205223085 U CN 205223085U
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Abstract
The utility model belongs to the technical field of the releasing material technique and specifically relates to indicate a double -deck ya keli reticulation protection film of PET, include net layer, pressure sensitive adhesive layer, leave type layer and PET substrate layer, its characterized in that: still include the antistatic backing, double -deck ya keli reticulation protection film of PET from the top down is net layer, pressure sensitive adhesive layer in proper order, leaves type layer, PET substrate layer and antistatic backing, the net that net lamination system has a plurality of arrays to arrange, the size of this net is 0.6mm~2.0mm. The utility model discloses double -deck ya keli reticulation protection film of PET's glue hardness is high, the adhesive force is light, the adsorptivity good to have anti - static effect, the anti -static behavior grade reaches six power ohms of 10, has improved it greatly and has prevented static efficiency.
Description
Technical field
The utility model relates to separated type material technical field, refers in particular to a kind of PET Double-layer acrylic reticulate protective film.
Background technology
Liquid-crystal display and computer chassis, housing of TV set, black plastic part and the material finish such as acrylic block and high-grade nameplate very high, use or handling process in be easily subject to polishing scratch scratch and contact stain(ing).Usual employing PE protective membrane is to the surface protection of these high-grade materials.PE protective membrane in use its submissive characteristic can adhere to the surface of protected material naturally, but, in prior art, PE protective membrane is plain weave, it easily has residual air not stayed by getting rid of completely between protected material and protective membrane when pasting thus produces bubble, cause protective membrane ideally to develop, affect product attractive in appearance; In addition, after protective membrane tears off, form the place of steam bubble and leave steam bubble print, of long duration do not have the place of steam bubble also may have cull phenomenon, and these all have impact on the quality of product and attractive in appearance.
Utility model content
The technical problems to be solved in the utility model is to provide that a kind of glue hardness is high, clinging power is light, excellent adsorption and the PET Double-layer acrylic reticulate protective film with anti-static effect.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of PET Double-layer acrylic reticulate protective film, comprise clathrum, pressure-sensitive adhesive layer, release layer and PET base material layer, also comprise antistatic backing, PET Double-layer acrylic reticulate protective film is followed successively by clathrum, pressure-sensitive adhesive layer, release layer, PET base material layer and antistatic backing from top to bottom; Described clathrum is suppressed with the grid of some arranged in arrays, and the size of this grid is 0.6mm × 0.6mm ~ 2.0mm × 2.0mm.
Further, PET Double-layer acrylic reticulate protective film according to claim 1, is characterized in that: the degree of depth of described grid is 0.2mm ~ 0.5mm.
Further, the thickness of described pressure-sensitive adhesive layer is 15 μm ~ 20 μm, and the thickness of described PET base material layer is 30 μm ~ 60 μm.
Further, the thickness of described antistatic backing is 20 μm ~ 30 μm.
Preferably, the thickness of described clathrum, pressure-sensitive adhesive layer, release layer, PET base material layer and antistatic backing is respectively 230 μm, 18 μm, 20 μm, 45 μm and 26 μm, and the size of described grid is 1.0mm × 1.0mm.
The beneficial effects of the utility model are:
The utility model provides a kind of PET Double-layer acrylic reticulate protective film; known through actual detection contrast; the glue hardness of the utility model PET Double-layer acrylic reticulate protective film is high, clinging power light, excellent adsorption; and with anti-static effect; antistatic performance grade reaches six power ohms of 10, substantially increases its anti-electrostatic usefulness.PET Double-layer acrylic reticulate protective film described in the utility model contains latticed adhesive-layer; it is when pasting protected material; exhaust performance is good; be not easy to produce steam bubble; also cull is not easy during stripping; change exhaust performance when common plain weave protective membrane is pasted not good, easily produce the phenomenon of cull when easily producing steam bubble and peel off, ensure quality and the aesthetic property of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model PET Double-layer acrylic reticulate protective film.
Embodiment
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing, the content that embodiment is mentioned is not to restriction of the present utility model.
As shown in Figure 1, a kind of PET Double-layer acrylic reticulate protective film, comprise clathrum 1, pressure-sensitive adhesive layer 2, release layer 3 and PET base material layer 4, also comprise antistatic backing 5, PET Double-layer acrylic reticulate protective film and be followed successively by clathrum 1, pressure-sensitive adhesive layer 2, release layer 3, PET base material layer 4 and antistatic backing 5 from top to bottom; Described clathrum 1 is suppressed with the grid of some arranged in arrays, and the size of this grid is 0.6mm × 0.6mm ~ 2.0mm × 2.0mm.
Known through actual detection contrast; the glue hardness of the utility model PET Double-layer acrylic reticulate protective film is high, clinging power light, excellent adsorption; and with anti-static effect, antistatic performance grade reaches six power ohms of 10, substantially increases its anti-electrostatic usefulness.
Preferably, the degree of depth of described grid is 0.2mm ~ 0.5mm, and the thickness of described pressure-sensitive adhesive layer 2 is 15 μm ~ 20 μm, and the thickness of described PET base material layer 4 is 30 μm ~ 60 μm, and the thickness of described antistatic backing 5 is 20 μm ~ 30 μm.PET Double-layer acrylic reticulate protective film described in the utility model contains latticed adhesive-layer; it is when pasting protected material; exhaust performance is good; be not easy to produce steam bubble; also cull is not easy during stripping; change exhaust performance when common plain weave protective membrane is pasted not good, easily produce the phenomenon of cull when easily producing steam bubble and peel off, ensure quality and the aesthetic property of product.
Preferred further, the thickness of described clathrum 1, pressure-sensitive adhesive layer 2, release layer 3, PET base material layer 4 and antistatic backing 5 is respectively 230 μm, 18 μm, 20 μm, 45 μm and 26 μm, and the size of described grid is 1.0mm × 1.0mm.The protective membrane of the present embodiment contains latticed adhesive-layer, it is when pasting protected material, exhaust performance is good, be not easy to produce steam bubble, also cull is not easy during stripping, change exhaust performance when common plain weave protective membrane is pasted not good, easily produce the phenomenon of cull when easily producing steam bubble and peel off, ensure quality and the aesthetic property of product; In addition, the glue hardness of the utility model PET Double-layer acrylic reticulate protective film, clinging power, adsorptivity and anti-static effect reach optimum.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (5)
1. a PET Double-layer acrylic reticulate protective film, comprise clathrum (1), pressure-sensitive adhesive layer (2), release layer (3) and PET base material layer (4), it is characterized in that: also comprise antistatic backing (5), PET Double-layer acrylic reticulate protective film is followed successively by clathrum (1), pressure-sensitive adhesive layer (2), release layer (3), PET base material layer (4) and antistatic backing (5) from top to bottom; Described clathrum (1) is suppressed with the grid of some arranged in arrays, and the size of this grid is 0.6mm × 0.6mm ~ 2.0mm × 2.0mm.
2. PET Double-layer acrylic reticulate protective film according to claim 1, is characterized in that: the degree of depth of described grid is 0.2mm ~ 0.5mm.
3. PET Double-layer acrylic reticulate protective film according to claim 2, is characterized in that: the thickness of described pressure-sensitive adhesive layer (2) is 15 μm ~ 20 μm, and the thickness of described PET base material layer (4) is 30 μm ~ 60 μm.
4. PET Double-layer acrylic reticulate protective film according to claim 3, is characterized in that: the thickness of described antistatic backing (5) is 20 μm ~ 30 μm.
5. PET Double-layer acrylic reticulate protective film according to claim 3; it is characterized in that: the thickness of described clathrum (1), pressure-sensitive adhesive layer (2), release layer (3), PET base material layer (4) and antistatic backing (5) is respectively 230 μm, 18 μm, 20 μm, 45 μm and 26 μm, the size of described grid is 1.0mm × 1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520944176.2U CN205223085U (en) | 2015-11-24 | 2015-11-24 | Double -deck ya keli reticulation protection film of PET |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520944176.2U CN205223085U (en) | 2015-11-24 | 2015-11-24 | Double -deck ya keli reticulation protection film of PET |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205223085U true CN205223085U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520944176.2U Active CN205223085U (en) | 2015-11-24 | 2015-11-24 | Double -deck ya keli reticulation protection film of PET |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205223085U (en) |
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2015
- 2015-11-24 CN CN201520944176.2U patent/CN205223085U/en active Active
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