CN208306034U - A kind of novel anti-scratch release film - Google Patents
A kind of novel anti-scratch release film Download PDFInfo
- Publication number
- CN208306034U CN208306034U CN201820739097.1U CN201820739097U CN208306034U CN 208306034 U CN208306034 U CN 208306034U CN 201820739097 U CN201820739097 U CN 201820739097U CN 208306034 U CN208306034 U CN 208306034U
- Authority
- CN
- China
- Prior art keywords
- layer
- enhancement layer
- scratch
- scratch resistant
- enhancement
- 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
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of novel anti-scratch release films, belong to release technical field of membrane, including scratch resistant layer, first enhancement layer, second enhancement layer, substrate layer, pressure sensitive adhesive water layer and release layer, the substrate layer is arranged between first enhancement layer and second enhancement layer and is bonded to each other with first enhancement layer and second enhancement layer, second enhancement layer is bonded by the pressure sensitive adhesive water layer with the release layer, the scratch resistant layer is arranged on the first enhancement layer lateral surface and is bonded with first enhancement layer, the scratch resistant layer lateral surface is equipped with nano coating.The utility model integrally has preferable scratch resistant performance, stability, practical, is conducive to wide popularization and application.
Description
Technical field
The utility model relates to release technical field of membrane, more particularly to a kind of novel anti-scratch release film.
Background technique
Release film refers to that film surface can have the film of differentiation, and release film contacts under limited conditions with specific material
Do not have viscosity or slight viscosity afterwards, is widely used in the process of multiple product, such as electron electric power, IT display screen.
Mobile phone, LCD/PDA, medical treatment, household electrical appliances manufacture, anti-fake material, semiconductor, automobile, inscription plate, potsherd manufacture, adhesive tape production and mould
Cut industry.
But it is often functional more single for existing most of PET release films, does not have scratch resistant performance, it is especially useful in
When packed and transported, mutual grazing be easy so that release film breakage cause cannot protective packaging product well.
Utility model content
In order to overcome the drawbacks of the prior art, a kind of novel anti-the technical problem to be solved by the utility model is to propose
Release film is scratched, can make release film that there is scratch resistant performance by the way that scratch resistant layer is arranged, moreover, being additionally provided with nanometer painting outside scratch resistant layer
Layer, further promoted scratch resistant layer scratch resistant performance, additionally by the two sides of substrate layer setting enhancement layer can be improved from
The overall performance of type film, entirety has preferable stability, practical, is conducive to wide popularization and application.
For this purpose, the utility model uses following technical scheme: reinforcing including scratch resistant layer, the first enhancement layer, second
Layer, substrate layer, pressure sensitive adhesive water layer and release layer, substrate layer setting first enhancement layer and second enhancement layer it
Between and be bonded to each other with first enhancement layer and second enhancement layer, second enhancement layer passes through the pressure sensitive adhesive water layer
It is bonded with the release layer, the scratch resistant layer is arranged on the first enhancement layer lateral surface and pastes with first enhancement layer
It closes, the scratch resistant layer lateral surface is equipped with nano coating.
Optionally, the one side that first enhancement layer is bonded with the scratch resistant layer is raised equipped with several first, and described second
The one side that enhancement layer is bonded with the pressure sensitive adhesive water layer is equipped with several second protrusions.
Optionally, the substrate layer is PET base material layer, with a thickness of 110 μm~150 μm.
Optionally, the scratch resistant layer is fluorine resin, with a thickness of 5 μm~7 μm.
Optionally, first enhancement layer and the second enhancement layer are urethane resin layer, with a thickness of 7 μm~9 μm.
Optionally, the one side that first enhancement layer is bonded with scratch resistant layer is rough surface, and roughness is 0.6 μm~0.8 μm.
Optionally, the nano coating is Fluorocarbon resin coating, with a thickness of 2 μm~4 μm.
The utility model has the following beneficial effects: the utility model can make release film with scratch resistant by the way that scratch resistant layer is arranged
Performance further promotes the scratch resistant performance of scratch resistant layer, additionally by base moreover, being additionally provided with nano coating outside scratch resistant layer
The overall performance of release film can be improved in the two sides setting enhancement layer of material layer, whole to have preferable stability, practical, benefit
In wide popularization and application.
Detailed description of the invention
Fig. 1 is the novel anti-scratch release membrane structure diagram of one kind that specific embodiment of the present invention provides.
In figure: 1, substrate layer；21, the first enhancement layer；22, the second enhancement layer；3, scratch resistant layer；4, pressure sensitive adhesive water layer；5, from
Type layer；6, nano coating.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Fig. 1 schematically illustrates the novel anti-scratch release film of one kind provided by the utility model, as shown in Figure 1, including
Scratch resistant layer 3, the first enhancement layer 21, the second enhancement layer 22, substrate layer 1, pressure sensitive adhesive water layer 4 and release layer 5, the setting of substrate layer 1 exist
It is bonded to each other between first enhancement layer 21 and the second enhancement layer 22 and with the first enhancement layer 21 and the second enhancement layer 22, second reinforces
Layer 22 is bonded by pressure sensitive adhesive water layer 4 with release layer 5, and scratch resistant layer 3 is arranged on 21 lateral surface of the first enhancement layer and adds with first
Strong layer 21 is bonded, and 3 lateral surface of scratch resistant layer is equipped with nano coating 6；Specifically, the utility model can by setting scratch resistant layer 3
So that release film has scratch resistant performance, moreover, being additionally provided with nano coating 6 outside scratch resistant layer 3, scratch resistant layer 3 is further promoted
Scratch resistant performance, the overall performance of release film can be improved additionally by the two sides of substrate layer 1 setting enhancement layer, integrally have
Preferable stability, it is practical, it is conducive to wide popularization and application.
Optionally, the one side that the first enhancement layer 21 is bonded with scratch resistant layer 3 is equipped with the several first raised (not shown), and second
The one side that enhancement layer 22 is bonded with pressure sensitive adhesive water layer 4 is equipped with the several second raised (not shown)；Specifically, the present embodiment
In protrusion can be air bubble-shaped protrusion, be equipped with several first in the one side that the first enhancement layer 21 be bonded with scratch resistant layer 3 and raised (scheme
In do not show) and in the one side that the second enhancement layer 22 is bonded with pressure sensitive adhesive water layer 4 be equipped with several second protrusions can reinforce it is whole
The resistance to compression cushion performance of body.
Optionally, substrate layer 1 is PET base material layer, with a thickness of 110 μm~150 μm；Specifically, PET base material layer 1
The excessive easy raising production cost of thickness, thickness is too small to be easy to cause integral strength performance insufficient, and the present embodiment is preferably thus
With a thickness of 110 μm~150 μm；PET material has good mechanical property, and impact strength is strong, and folding resistance is good, can be improved release
The structural behaviour of film entirety, and PET material is at low cost, facilitates manufacture.
Optionally, scratch resistant layer 3 is fluorine resin, with a thickness of 5 μm~7 μm；Specifically, fluorine resin is with higher
Intensity can effectively prevent the surface of release film to be scraped off.
Optionally, the first enhancement layer 21 and the second enhancement layer 22 are urethane resin layer, with a thickness of 7 μm~9 μm；Tool
For body, urethane resin layer has the excellent in performance such as high intensity, tear-proof, is able to ascend the overall performance of release film, and
Two layers of clamping substrate layer 1, which is arranged, can preferably reinforce whole intensity and tensile property.
Optionally, the one side that the first enhancement layer 21 is bonded with scratch resistant layer 3 is rough surface, and roughness is 0.6 μm~0.8 μm；
Specifically, the one side that the first enhancement layer 21 is bonded with scratch resistant layer 3 is that rough surface can reinforce the first enhancement layer 21 and scratch resistant layer 3
Between fitting, improve scratch resistant layer 3 stability.
Optionally, nano coating 6 is Fluorocarbon resin coating, with a thickness of 2 μm~4 μm；Specifically, fluorocarbon resin is with jail
Solid C-F key be skeleton, in addition to preferable Wear-resistant scratch-resistant performance, also there is preferable heat resistance, chemical-resistant etc., can
Further promote the overall performance of release film.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.
Claims (7)
1. a kind of novel anti-scratch release film, it is characterised in that:
Including scratch resistant layer (3), the first enhancement layer (21), the second enhancement layer (22), substrate layer (1), pressure sensitive adhesive water layer (4) and release
Layer (5), the substrate layer (1) are arranged between first enhancement layer (21) and second enhancement layer (22) and with described the
One enhancement layer (21) and second enhancement layer (22) are bonded to each other, and second enhancement layer (22) passes through the pressure sensitive adhesive water layer
(4) be bonded with the release layer (5), the scratch resistant layer (3) be arranged on the first enhancement layer (21) lateral surface and with it is described
First enhancement layer (21) fitting, scratch resistant layer (3) lateral surface are equipped with nano coating (6).
2. a kind of novel anti-scratch release film as described in claim 1, it is characterised in that:
The one side that first enhancement layer (21) is bonded with the scratch resistant layer (3) is equipped with several first protrusions, and described second reinforces
The one side that layer (22) is bonded with the pressure sensitive adhesive water layer (4) is equipped with several second protrusions.
3. a kind of novel anti-scratch release film as described in claim 1, it is characterised in that:
The substrate layer (1) is PET base material layer, with a thickness of 110 μm~150 μm.
4. a kind of novel anti-scratch release film as described in claim 1, it is characterised in that:
The scratch resistant layer (3) is fluorine resin, with a thickness of 5 μm~7 μm.
5. a kind of novel anti-scratch release film as described in claim 1, it is characterised in that:
First enhancement layer (21) and the second enhancement layer (22) are urethane resin layer, with a thickness of 7 μm~9 μm.
6. a kind of novel anti-scratch release film as described in claim 1, it is characterised in that:
The one side that first enhancement layer (21) is bonded with scratch resistant layer (3) is rough surface, and roughness is 0.6 μm~0.8 μm.
7. a kind of novel anti-scratch release film as described in claim 1, it is characterised in that:
The nano coating (6) is Fluorocarbon resin coating, with a thickness of 2 μm~4 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820739097.1U CN208306034U (en) | 2018-05-17 | 2018-05-17 | A kind of novel anti-scratch release film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820739097.1U CN208306034U (en) | 2018-05-17 | 2018-05-17 | A kind of novel anti-scratch release film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208306034U true CN208306034U (en) | 2019-01-01 |
Family
ID=64712757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820739097.1U Expired - Fee Related CN208306034U (en) | 2018-05-17 | 2018-05-17 | A kind of novel anti-scratch release film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208306034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114075389A (en) * | 2020-08-21 | 2022-02-22 | 昆山威斯泰电子技术有限公司 | Antistatic coating, antistatic anti-scratch touch screen PET protective film and manufacturing method thereof |
-
2018
- 2018-05-17 CN CN201820739097.1U patent/CN208306034U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114075389A (en) * | 2020-08-21 | 2022-02-22 | 昆山威斯泰电子技术有限公司 | Antistatic coating, antistatic anti-scratch touch screen PET protective film and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106373983A (en) | Flexible display panel and flexible display screen | |
| CN103176680A (en) | Touch panel and manufacturing method of touch panel | |
| CN208306034U (en) | A kind of novel anti-scratch release film | |
| CN106903939A (en) | A kind of liquid crystal screen protection film and preparation method | |
| CN203065389U (en) | Optical clear adhesive (OCA) tape for capacitive touch screen | |
| CN104388003A (en) | High-strength belt-shaped conductive foam adhesive | |
| CN211546394U (en) | Gridding adhesive tape | |
| CN211917942U (en) | High-strength antistatic bubble film | |
| CN208305975U (en) | A kind of Novel release film | |
| CN207736898U (en) | A kind of high performance PE T release films | |
| CN217729924U (en) | High-temperature-resistant anti-aging film | |
| CN206271732U (en) | A kind of cell piece protection box | |
| CN220883644U (en) | High-elasticity polypropylene film | |
| CN215987271U (en) | Wear-resisting industry touch-sensitive screen | |
| CN216231095U (en) | High-strength PET metal film | |
| CN213537794U (en) | Novel plastic product hot melt adhesive film | |
| CN212636813U (en) | Compressible recycle's science and technology veneer | |
| CN219972188U (en) | Polymer coating anti-fingerprint film | |
| CN212097868U (en) | Three-layer composite board suitable for screen before cell-phone TP | |
| CN213416739U (en) | Lithium ion battery internal protection adhesive tape | |
| CN213108504U (en) | Wear-resistant and corrosion-resistant film | |
| CN217145222U (en) | Film with good puncture resistance effect | |
| CN110435266A (en) | One kind two-way injection molding heat of two axis turns laminated film and preparation process | |
| CN203110785U (en) | Decorative clad sheet | |
| CN207828176U (en) | A kind of antistatic PET release films |
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: 20190101 |