CN213895714U - PET release film capable of preventing static electricity - Google Patents
PET release film capable of preventing static electricity Download PDFInfo
- Publication number
- CN213895714U CN213895714U CN202023141899.9U CN202023141899U CN213895714U CN 213895714 U CN213895714 U CN 213895714U CN 202023141899 U CN202023141899 U CN 202023141899U CN 213895714 U CN213895714 U CN 213895714U
- Authority
- CN
- China
- Prior art keywords
- pet
- type membrane
- film
- antistatic
- main part
- Prior art date
- 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
Links
- 230000003068 static effect Effects 0.000 title claims abstract description 23
- 230000005611 electricity Effects 0.000 title claims abstract description 13
- 239000012528 membrane Substances 0.000 claims abstract description 45
- 239000003292 glue Substances 0.000 claims abstract description 16
- 239000002216 antistatic agent Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 239000002390 adhesive tape Substances 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 description 47
- 229920002799 BoPET Polymers 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
Images
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a can prevent PET of static from type membrane, leave type membrane main part including PET, PET leaves the top fixedly connected with antistatic backing of type membrane main part, the top fixedly connected with antiskid film of antistatic backing. The utility model relates to a PET is from type membrane technical field, it is the double faced adhesive tape to set up the glue film, not only can make the glue film firmly be stained with and attach the bottom surface that is in PET type membrane main part, can make this PET again from type membrane closely glutinous on the article surface, the thickness that sets up antistatic film is 30 microns, make this PET from type membrane lighter weight, convenient to use, at PET from the top fixed connection antistatic film of type membrane main part, and antistatic film's raw materials is antistatic agent, make antistatic film surface resistance reach 10 ~ 10 omega, the friction of itself does not produce static, wear-resisting after high temperature is stereotyped, thereby play good antistatic electricity effect, avoid this PET to produce dust and impurity in the static and the adsorbed air from type membrane, thereby the result of use of this PET from type membrane has been improved.
Description
Technical Field
The utility model relates to a PET is from type membrane technical field, especially relates to a can prevent PET of static from type membrane.
Background
The PET release film is also called a PET silicon oil film, namely a layer of silicon oil is coated on the surface of the PET film to reduce the adhesive force on the surface of the PET film and achieve the release effect. Can be divided into a single-sided release film and a double-sided release film. According to the release force, the film can be divided into a light release film, a medium release film and a heavy release film. Manufacturers of PET release films are equipped with large-scale slitting and slicing machines, and the PET release films are slit and sliced according to the specifications. The PET release film is widely applied to the industrial fields of packaging, printing, silk-screen printing, transfer printing, nameplates, film switches, flexible circuits, insulating products, circuit boards, laser anti-counterfeiting, laminating, electronics, films for sealing materials, reflective materials, waterproof materials, medicines (paper for plaster), sanitary paper, adhesive products, die-cutting and punching processing and the like;
but PET among the prior art is relatively poor from type membrane antistatic effect, produces static easily, makes to produce static and adsorbs dust and light impurity in the air easily from type membrane, leads to PET to leave type membrane result in the result of use not good.
Therefore, we propose a PET release film capable of preventing static electricity to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art, and providing a PET release film capable of preventing static electricity.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a can prevent PET from type membrane of static, includes PET from type membrane main part, PET is from the top fixedly connected with antistatic backing of type membrane main part, the top fixedly connected with antiskid membrane of antistatic backing, PET is provided with the glue film from the bottom of type membrane main part.
Preferably, the raw material of the antistatic film is an antistatic agent.
Preferably, the outer surface of the anti-slip film is provided with anti-slip lines, and the anti-slip lines are composed of a plurality of inclined grooves.
Preferably, the thickness of the antistatic film is 30 micrometers.
Preferably, the lengths and the widths of the PET release film main body, the antistatic film, the anti-slip film and the adhesive layer are all equal.
Preferably, the glue layer is a double-sided adhesive tape, and the top surface of the glue layer is bonded with the bottom surface of the PET release film main body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, set up the glue film to be the double faced adhesive tape, not only can make the glue film firmly adhere to the bottom surface in PET release film main part, can make this PET release film closely adhere to the surface of article again, the effect of antiskid membrane is for increasing the frictional force on this PET release film surface, reduces the probability that takes place to skid in the process of using this PET release film, the thickness of setting up antistatic backing is 30 microns, makes this PET release film lighter weight, convenient to use;
2. the utility model discloses, at the top fixed connection antistatic backing of PET release film main part, and the raw materials of antistatic backing be antistatic agent, make antistatic backing surface resistance reach 10 ~ 10 omega friction itself and do not produce static, wear-resisting after high temperature is stereotyped to play good antistatic electricity effect, avoid this PET to produce static and dust and impurity in the adsorbed air from the type membrane, thereby improved this PET from the result of use of type membrane.
Drawings
Fig. 1 is a schematic structural view of an antistatic PET release film according to the present invention;
fig. 2 is a schematic structural view of the anti-static PET release film in a top view.
In the figure: 1. a PET release film main body; 2. an antistatic film; 3. an anti-slip film; 4. and (6) a glue layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a can prevent PET of static from type membrane, from type membrane main part 1 including PET, PET is from type membrane main part 1's top fixedly connected with antistatic backing 2, antistatic backing 2's top fixedly connected with antiskid backing 3, PET is provided with glue film 4 from type membrane main part 1's bottom, from type membrane main part 1's top fixedly connected with antistatic backing 2 at PET, and antistatic backing 2's raw materials is antistatic agent, make antistatic backing 2 surface resistance reach 10 ~ 10 omega self friction and do not produce static, wear-resisting after high temperature design, thereby play good antistatic electricity effect, avoid this to produce static and dust and impurity in the adsorbed air from type PET membrane, thereby the result of use of this PET from type membrane has been improved.
The raw material of the anti-static film 2 is an anti-static agent, so that the anti-static film 2 can play an anti-static effect.
Wherein, the surface of slipmat 3 has seted up anti-skidding line, and anti-skidding line comprises a plurality of chute, and the effect of slipmat 3 reduces the probability that takes place to skid at the in-process that uses this PET to leave type membrane for increasing this PET from the frictional force on type membrane surface.
Wherein, the thickness of the antistatic film 2 is 30 microns, so that the PET release film is lighter and convenient to use.
Wherein, PET is from the length and width homogeneous phase of type membrane main part 1, antistatic backing 2, antiskid membrane 3 and glue film 4, has improved this PET from the result of use of type membrane.
Wherein, glue film 4 is the double faced adhesive tape, and the top surface and the PET of glue film 4 bond mutually from the bottom surface of type membrane main part 1, not only can make glue film 4 firmly be stained with and attach at the bottom surface that PET leaves type membrane main part 1, can make this PET again from the type membrane closely gluing on article surface.
The working principle is as follows: the utility model discloses in, at first at PET release film main part 1's top fixed connection antistatic backing 2, and antistatic backing 2's raw materials is antistatic agent, make antistatic backing 2 surface resistance reach 10 ~ 10 omega friction not produce static itself, wear-resisting after high temperature design, thereby play good antistatic electricity effect, can avoid this PET to produce dust and impurity in the static and adsorbed air from the type membrane, when needs use antistatic backing 2 to adhere on the article surface, at first uncover 3 drive antistatic backing 2 and follow the lift from type film main part 1 of antiskid, then paste glue film 4 on the article surface and can make this PET adhere from the type membrane.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a can prevent PET from type membrane, includes PET from type membrane main part (1), its characterized in that, PET is from top fixedly connected with antistatic backing (2) of type membrane main part (1), the top fixedly connected with antiskid membrane (3) of antistatic backing (2), PET is provided with glue film (4) from the bottom of type membrane main part (1).
2. The PET release film capable of preventing static electricity according to claim 1, wherein the raw material of the anti-static film (2) is an anti-static agent.
3. The PET release film capable of preventing static electricity according to claim 1, wherein the outer surface of the anti-slip film (3) is provided with anti-slip lines, and the anti-slip lines are composed of a plurality of inclined grooves.
4. The PET release film capable of preventing static electricity according to claim 1, characterized in that the thickness of the anti-static film (2) is 30 microns.
5. The PET release film capable of preventing static electricity according to claim 1, wherein the PET release film main body (1), the anti-static film (2), the anti-slip film (3) and the glue layer (4) are all equal in length and width.
6. The PET release film capable of preventing static electricity according to claim 1, wherein the adhesive layer (4) is a double-sided adhesive tape, and the top surface of the adhesive layer (4) is adhered to the bottom surface of the PET release film main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023141899.9U CN213895714U (en) | 2020-12-21 | 2020-12-21 | PET release film capable of preventing static electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023141899.9U CN213895714U (en) | 2020-12-21 | 2020-12-21 | PET release film capable of preventing static electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213895714U true CN213895714U (en) | 2021-08-06 |
Family
ID=77106062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023141899.9U Expired - Fee Related CN213895714U (en) | 2020-12-21 | 2020-12-21 | PET release film capable of preventing static electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213895714U (en) |
-
2020
- 2020-12-21 CN CN202023141899.9U patent/CN213895714U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210806 |