CN206337212U - A kind of two-sided antistatic protection film - Google Patents
A kind of two-sided antistatic protection film Download PDFInfo
- Publication number
- CN206337212U CN206337212U CN201621431362.7U CN201621431362U CN206337212U CN 206337212 U CN206337212 U CN 206337212U CN 201621431362 U CN201621431362 U CN 201621431362U CN 206337212 U CN206337212 U CN 206337212U
- Authority
- CN
- China
- Prior art keywords
- static
- coating
- protection film
- netted
- substrate layer
- 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.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The utility model is related to a kind of two-sided antistatic protection film; include static-free glue adhesion coating, netted anti-static coating, substrate layer, anti-static coating successively; the netted anti-static coating forms the one side in the substrate layer in netted coating; the anti-static coating coats the one side to be formed in the substrate layer, and the static-free glue adhesion coating coats to be formed on the netted anti-static coating.Static-free glue adhesion coating has the electric conductivity perpendicular to glue surface in a kind of two-sided antistatic protection film of the utility model; and the netted anti-static coating formation conductive path being in contact with it; the electric conductivity of glue surface horizontal direction is so achieved that, so as to realize the static electricity resistance of glue surface.In addition, by being coated with netted antistatic backing, enhancing the adhesive force of adhesive and base material.
Description
Technical field
The utility model is related to a kind of antistatic protection film, more particularly to a kind of two-sided antistatic protection film.
Background technology
As electronic product more and more quickly develops, antistatic protection film application is more and more extensive.Existing antistatic
Diaphragm mainly has two kinds：First, it is all to coat anti-static coating in the one or both sides of base material, then simultaneously applies pressure-sensitive wherein
Glue.Two or one side apply anti-static coating, another side, which is coated with, with the addition of the pressure sensitive adhesive of antistatic agent.For the first antistatic
Diaphragm, it is often poor in the anti-static effect of gluing one side, and bondline thickness is restricted, and glue-line is thicker, antistatic effect
Fruit is poorer, on the other hand, if first applying anti-static coating in gluing one side, can influence glue-line to the adhesive force of base material.For
Two kinds of antistatic protection films, add the pressure sensitive adhesive of antistatic agent, at present only acrylate pressure-sensitive adhesive, polyurethane contact adhesive and water
Property pressure sensitive adhesive, is almost not involved with silica gel, and organic pressure-sensitive gel is widely used in terms of diaphragm.
Utility model content
The utility model solve technical problem be：A kind of two-sided antistatic protection film is built, overcomes prior art to prevent quiet
Electric protection film anti-static effect difference and the technical problem for being painted with the adhesive force that glue is influenceed after antistatic backing.
The technical solution of the utility model is：Build a kind of two-sided antistatic protection film, successively including static-free glue adhesion coating,
Netted anti-static coating, substrate layer, anti-static coating, the netted anti-static coating are formed in the substrate layer in netted coating
One side, the anti-static coating coats the one side to be formed in the substrate layer, and the static-free glue adhesion coating coats to be formed in institute
State on netted anti-static coating.
Further technical scheme of the present utility model is：Also include the diaphragm being fitted on the static-free glue adhesion coating
Layer.
Further technical scheme of the present utility model is：The substrate layer thickness range is 25 microns to 200 microns.
Further technical scheme of the present utility model is：The static-free glue adhesion coating thickness range is 8 microns to 150 micro-
Rice.
Further technical scheme of the present utility model is：The substrate layer is transparent substrate layer.
Further technical scheme of the present utility model is：The protection film layer thickness range is 30 microns to 150 microns.
It is of the present utility model to have the technical effect that：A kind of two-sided antistatic protection film of the utility model, successively including antistatic
Adhesive layer, netted anti-static coating, substrate layer, anti-static coating, the netted anti-static coating are formed in institute in netted coating
The one side of substrate layer is stated, the anti-static coating coats the one side to be formed in the substrate layer, the static-free glue adhesion coating coating
Formed on the netted anti-static coating.Static-free glue adhesion coating, which has, in a kind of two-sided antistatic protection film of the utility model hangs down
Directly in the electric conductivity of glue surface, and the netted anti-static coating formation conductive path being in contact with it, so it is achieved that glue surface level
The electric conductivity in direction, so as to realize the static electricity resistance of glue surface.In addition, by being coated with netted antistatic backing, enhancing adhesive
With the adhesive force of base material.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to specific embodiment, technical solutions of the utility model are further illustrated.
As shown in figure 1, embodiment of the present utility model is：A kind of two-sided antistatic protection film is built, is wrapped successively
Static-free glue adhesion coating 2, netted anti-static coating 3, substrate layer 4, anti-static coating 5 are included, the netted anti-static coating 3 is in netted
Coating forms the one side in the substrate layer 4, and the coating of anti-static coating 5 forms the one side in the substrate layer 4, described anti-
The coating of electrostatic adhesive layer 2 is formed on the netted anti-static coating 3.
As shown in figure 1, specific implementation process of the present utility model is：The first step, by conductive polymer solution by certain ratio
After example dilution, the small one side of described 4 dynes of values of substrate layer is coated in by anilox roll, the shape after 120 degree are toasted about two minutes
Into anti-static coating 5, the anti-static coating 5 makes the resistance value of substrate surface reach 105Ω * cm to 1011Ω*cm.Second step,
It is coated with to form institute by reticulate pattern forming machine in the another side of the substrate layer 4 after conductive polymer solution is diluted by a certain percentage
Netted anti-static coating 3 is stated, the netted resistance value of anti-static coating 3 can reach 105Ω * cm to 1011Ω * cm, dyestripping electricity
Pressure is less than 100V.By being coated with netted antistatic backing 3, the effect of conduction can be met, simultaneously as network structure, adhesive can
Directly contacted with base material by mesh, form preferable adhesive force.Conductive filler formation antistatic is added in adhesive gluing
Coating, static-free glue stick coating is coated on the netted anti-static coating and forms the static-free glue adhesion coating 2.It is described anti-quiet
The electric thickness range of adhesive layer 2 is 8 microns to 150 microns.In specific embodiment, adhesive can be organic pressure-sensitive gel, oiliness
Acrylate pressure-sensitive adhesive, polyurethane adhesive, water-based acrylic resin and waterborne polyurethane resin etc., add conductive filler wherein,
Conductive filler can be metal oxide, CNT etc..Static-free glue adhesion coating 2 have perpendicular to glue surface electric conductivity, and and its
The formation conductive path of netted anti-static coating 3 of contact, is so achieved that the electric conductivity of glue surface horizontal direction, so as to realize
The static electricity resistance of glue surface.The substrate layer 4 can be any in transparent polyethylene, transparent, oriented polypropylene and clear polyimides
A kind of film layer being made, the thickness range of substrate layer 4 is 25 microns to 200 microns.
As shown in figure 1, preferred embodiment of the present utility model is：Also include being fitted on the static-free glue adhesion coating 2
Protection film layer 1.Protection film layer 1 can be polyethylene (referred to as " PE ") or polyethylene terephthalate (referred to as " PET ")
The film layer or the plain mould release membrance of silicone oil mould release membrance, fluorine of material formation, 1 gram of off-type force to 30 gram inch or so, it is described to protect
Cuticular layer thickness range is 30 microns to 150 microns.Protection film layer 1 protects the static-free glue adhesion coating 2.
It is of the present utility model to have the technical effect that：A kind of two-sided antistatic protection film of the utility model, successively including antistatic
Adhesive layer 2, netted anti-static coating 3, substrate layer 4, anti-static coating 5, the netted anti-static coating 3 are formed in netted coating
In the one side of the substrate layer 4, the coating of anti-static coating 5 forms the one side in the substrate layer 4, and the antistatic is gluing
The coating of layer 2 is formed on the netted anti-static coating 3.Antistatic is gluing in a kind of two-sided antistatic protection film of the utility model
Layer 2 has the electric conductivity perpendicular to glue surface, and the formation conductive path of netted anti-static coating 3 being in contact with it, and thus realizes
The electric conductivity of glue surface horizontal direction, so as to realize the static electricity resistance of glue surface.In addition, by being coated with netted antistatic backing, increasing
The strong adhesive force of adhesive and base material.This antistatic protection film has excellent two-sided anti-static effect, it is adaptable to all kinds of systems
Adhesive, and bondline thickness is unaffected, is difficult cull, and the scope of application is wide.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to protection domain of the present utility model.
Claims (6)
1. a kind of two-sided antistatic protection film, it is characterised in that successively including static-free glue adhesion coating, netted anti-static coating, base
Material layer, anti-static coating, the netted anti-static coating form the one side in the substrate layer, the antistatic in netted coating
Coating coats the one side to be formed in the substrate layer, and the static-free glue adhesion coating coats to be formed in the netted anti-static coating
On.
2. two-sided antistatic protection film according to claim 1, it is characterised in that also gluing including being fitted in the antistatic
Protection film layer on layer.
3. two-sided antistatic protection film according to claim 1, it is characterised in that the substrate layer thickness range is 25 microns
To 200 microns.
4. two-sided antistatic protection film according to claim 1, it is characterised in that the static-free glue adhesion coating thickness range is
8 microns to 150 microns.
5. two-sided antistatic protection film according to claim 1, it is characterised in that the substrate layer is transparent substrate layer.
6. two-sided antistatic protection film according to claim 1, it is characterised in that the protection film layer thickness range is 30 micro-
Rice is to 150 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621431362.7U CN206337212U (en) | 2016-12-23 | 2016-12-23 | A kind of two-sided antistatic protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621431362.7U CN206337212U (en) | 2016-12-23 | 2016-12-23 | A kind of two-sided antistatic protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206337212U true CN206337212U (en) | 2017-07-18 |
Family
ID=59301885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621431362.7U Active CN206337212U (en) | 2016-12-23 | 2016-12-23 | A kind of two-sided antistatic protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206337212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346431A (en) * | 2018-10-30 | 2019-02-15 | 京东方科技集团股份有限公司 | Protective film and its manufacturing method, protective device, object guard method |
| CN109573738A (en) * | 2018-10-29 | 2019-04-05 | 苏州博研精进光电有限公司 | A kind of antistatic protection film |
-
2016
- 2016-12-23 CN CN201621431362.7U patent/CN206337212U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573738A (en) * | 2018-10-29 | 2019-04-05 | 苏州博研精进光电有限公司 | A kind of antistatic protection film |
| CN109346431A (en) * | 2018-10-30 | 2019-02-15 | 京东方科技集团股份有限公司 | Protective film and its manufacturing method, protective device, object guard method |
| CN109346431B (en) * | 2018-10-30 | 2020-12-15 | 京东方科技集团股份有限公司 | Protective film, method for manufacturing protective film, protective device, and object protection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2012140008A (en) | Release film having excellent static electricity proofness, and method of manufacturing same | |
| KR101375948B1 (en) | Adhesive protective film | |
| CN101535395A (en) | Composition of carbon nano tube and transparent and conductive film | |
| CN103614090A (en) | Antistatic pressure-sensitive adhesive protective film and preparation method thereof | |
| CN105906829A (en) | Stain-resistant anti-electrostatic release film | |
| CN206337212U (en) | A kind of two-sided antistatic protection film | |
| JP2014513013A (en) | Cover tape, component package, and method of making the same | |
| CN103753913B (en) | A kind of shockproof, anti-skidding, antistatic protection pad pasting | |
| CN203513552U (en) | PET (Polyethylene Terephthalate) double-faced antistatic protective film | |
| CN206298543U (en) | A kind of anlistatig diaphragm | |
| CN203831865U (en) | Flame-retardant antistatic release film | |
| CN206538371U (en) | A kind of two-sided viscous diaphragm of antistatic UV solutions | |
| CN106565981A (en) | Antistatic film and preparation method thereof | |
| CN208035540U (en) | Two-sided antistatic two-sided release film | |
| JP2019094127A (en) | Cover tape for packaging electronic components | |
| CN210765101U (en) | Adhesive tape | |
| CN208646219U (en) | A kind of multi-layer co-extruded Antistatic protective film | |
| CN103786457B (en) | Transfer printing method of carbon conductive film | |
| CN203805421U (en) | Easily peeled high-transmittance glass film | |
| CN103015270B (en) | There is the wrapping paper of electro-magnetic screen function and there is the release liners of electro-magnetic screen function | |
| CN205467719U (en) | Two -sided ultralight prevents that static leaves type membrane structure | |
| CN206232658U (en) | A kind of antistatic silica gel diaphragm | |
| CN206486466U (en) | A kind of Antistatic adhesive tape | |
| CN105218848A (en) | A kind of antistatic warpage preventing two-sided painting silicon PET release film and manufacturing process thereof | |
| CN214654603U (en) | Anti-static UV (ultraviolet) anti-adhesive tape |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518103 Guangdong city of Shenzhen province Baoan District Shiyan street, North Ring Road community Hengkeng Industrial Park building B3 building one or two floor, T7-0202-B00210 encoding Patentee after: Shenzhen Yida Hing Polytron Technologies Inc Address before: 518000 Guangdong city of Shenzhen province Baoan District Shiyan Town, loop HuaFeng Science Park building B3 Patentee before: SHENZHEN YIXINGDA INDUSTRIAL MATERIAL CO., LTD. |
|
| CP03 | Change of name, title or address |