CN205404860U - TAC anti -glare film - Google Patents
TAC anti -glare film Download PDFInfo
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- CN205404860U CN205404860U CN201620143239.9U CN201620143239U CN205404860U CN 205404860 U CN205404860 U CN 205404860U CN 201620143239 U CN201620143239 U CN 201620143239U CN 205404860 U CN205404860 U CN 205404860U
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Abstract
The utility model relates to a TAC anti -glare film, from the top down include anti -dazzle light -absorbing coating, antistatic coating, stiffened coating, TAC base film layer in proper order, antistatic coating is the coating of quaternary ammonium salt or polythiophene. The utility model discloses a TAC anti -glare film is provided with the antistatic backing, and is back on liquid crystal display with its, can effectively improve liquid crystal display's antistatic effect to consequently the LCD screen can not be and damage, suffer to show behind the static shock normal, nos mess code, no stripe, intact apparent. TAC anti -glare film's electrostatic shield function has been simplified liquid crystal display's structure and has been practiced thrift the manufacturing cost of enterprise, the utility model discloses a TAC anti -glare film is provided with the stiffened coating, the stiffened coating is the higher organic polymer resin of hardness, and the pliability is better, possesses better adhesion strength's advantage.
Description
Technical field
This utility model relates to technical field of liquid crystal display, particularly to a kind of TAC anti-dazzling film.
Background technology
In recent years, along with the fast development of liquid crystal display industry, the electronic product such as smart mobile phone, touch screen is widely used in daily life.Liquid crystal itself does not have and passes light through and shielding function, must flow through dark slide to realize, liquid crystal panel top and bottom must attach a Polarizer, Polarizer not only provides the fast gate action of liquid crystal display, and giving high briliancy, high light and shade contrast, fine picture, colour vividness true to nature, Polarizer is one of liquid crystal flat panel display critical material.
TAC (Triafol T) thin film is the unique protecting film of polaroid, is the indispensable functional membrane of LCDs；Anti-dazzling film is one is the outmost layer function thin film of LCD Panel, its effect: is the injury preventing external light from the reflection of human eye being caused；Two is play slow scattering in a kind of film, to solve the conditions of streaking of liquid crystal panel, improves the definition of display picture.
Electrostatic is ubiquitous in life production process, and in the industrial production, some is to produce electrostatic and utilize electrostatic, but it is very big to can be described as harm in microelectronic industry produces.Electrostatic Absorption dust is very big to microelectronics Influence of production, the electrostatic impact on opto-electronic industry, and except the electronic integrated circuit in module is damaged to some extent, the cleanliness factor impact on product surface is also very big.Static discharge can make IC chip dielectric breakdown, and heart yearn fuses, and leakage current increases aging speed, unit for electrical property parameters change etc. so that it is cisco unity malfunction, even causes electronic equipment to damage.
Summary of the invention
This utility model, mainly solving the technical problems that provide a kind of TAC anti-dazzling film, can be effectively improved the definition of LCDs, by arranging antistatic backing, improve the ability of LCDs antistatic.
For solving above technical problem, this utility model is realized by techniques below scheme:
A kind of anti-dazzling film, includes Anti Glare Coatings, anti-static coating from top to bottom successively, adds hard conating, TAC base membrane layer, and described anti-static coating is the coating of quaternary ammonium salt or polythiophene.
Preferably, described Anti Glare Coatings is high energy radiation cure type resin bed.
Preferably, described Anti Glare Coatings thickness is 10～30 μm.
Preferably, adding hard coat layer thickness described in is 2～6 μm.
Preferably, adding hard conating described in is organic polymer resin layer.
Preferably, the thickness of described anti-static coating is 3～8 μm.
Preferably, the thickness of described TAC base membrane layer is 40～80 μm.
The beneficial effects of the utility model are:
1. disclosed in this utility model, TAC anti-dazzling film is provided with antistatic backing, after being attached in LCDs, can be effectively improved the antistatic effect of LCDs, and therefore liquid crystal display screen will not damage, after suffering electrostatic impact, display is normal, without mess code, without striped, intact aobvious.The electrostatic screen function of TAC anti-dazzling film, simplifies the structure of LCDs and has saved the production cost of enterprise,
2. TAC anti-dazzling film disclosed in this utility model is provided with and adds hard conating, described in add hard conating be the organic polymer resin that hardness is higher, pliability is better, the advantage possessing good adhesion strength.
Accompanying drawing explanation
Symbol description in above-mentioned Fig. 1: 1 is Anti Glare Coatings, 2 is anti-static coating, and 3 for adding hard conating, 4 for TAC base membrane layer.
Detailed description of the invention
As it is shown in figure 1, a kind of TAC anti-dazzling film, include Anti Glare Coatings 1, anti-static coating 2 from top to bottom successively, add hard conating 3, TAC base membrane layer 4.
Design of the present utility model is to be formed at one layer of organic polymer resin layer of TAC base membrane layer 4 coated thereon to add hard conating 3, the described hard conating 3 that adds consists of the following composition, 20 parts of UV-cured resins, 25 parts of UV-curing activity letdown resin, 5 parts of light triggers, 0.5 part of levelling agent, 25 parts of ethyl acetate, 15 parts of butyl acetates, 10 parts of propylene glycol monomethyl ethers, in the anti-static liquid adding hard conating 3 coated thereon quaternary ammonium salt or polythiophene, form anti-static coating 2, it is provided above with Anti Glare Coatings 1 at anti-static coating 2, described Anti Glare Coatings 1 is high energy radiation cure type resin bed, resin is added with inorganic particulate or organic filler.
Stating Anti Glare Coatings 1 thickness in the present embodiment is 10～30 μm, and the thickness of described anti-static coating 2 is 3～8 μm, described in add hard conating 3 thickness be 2～6 μm, the thickness of described TAC base membrane layer 4 is 40～80 μm.
This utility model one of ordinary skill in the art be appreciated that; this utility model above example is only one of preferred embodiment of the present utility model; limit for length; here all embodiments can not be enumerated one by one; any enforcement that can embody this utility model claim technical scheme, all in protection domain of the present utility model.It should be noted that; above content is in conjunction with specific embodiment further detailed description of the utility model; it cannot be assumed that detailed description of the invention of the present utility model is only limitted to this; under above-mentioned guidance of the present utility model; those skilled in the art can carry out various improvement and deformation on the basis of above-described embodiment, and these improve or deformation drops in protection domain of the present utility model.
Claims (6)
1. a TAC anti-dazzling film, it is characterised in that；Include Anti Glare Coatings, anti-static coating from top to bottom successively, add hard conating, TAC base membrane layer, described anti-static coating is the coating of quaternary ammonium salt or polythiophene.
2. a kind of TAC anti-dazzling film according to claim 1, it is characterised in that: described Anti Glare Coatings thickness is 10～30 μm.
3. a kind of TAC anti-dazzling film according to claim 1, it is characterised in that: described in add hard coat layer thickness be 2～6 μm.
4. a kind of TAC anti-dazzling film according to claim 1, it is characterised in that: described in add hard conating be organic polymer resin layer.
5. a kind of TAC anti-dazzling film according to claim 1, it is characterised in that: the thickness of described anti-static coating is 3～8 μm.
6. a kind of TAC anti-dazzling film according to claim 1, it is characterised in that: the thickness of described TAC base membrane layer is 40～80 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620143239.9U CN205404860U (en) | 2016-02-26 | 2016-02-26 | TAC anti -glare film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620143239.9U CN205404860U (en) | 2016-02-26 | 2016-02-26 | TAC anti -glare film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205404860U true CN205404860U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620143239.9U Active CN205404860U (en) | 2016-02-26 | 2016-02-26 | TAC anti -glare film |
Country Status (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739369A (en) * | 2016-12-25 | 2017-05-31 | 登封市豫科玻璃技术有限公司 | A kind of clean screen protecting film of antifouling shield with nanometer absorbed layer |
| CN107884849A (en) * | 2016-11-04 | 2018-04-06 | 江苏日久光电股份有限公司 | Complex optical film |
-
2016
- 2016-02-26 CN CN201620143239.9U patent/CN205404860U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884849A (en) * | 2016-11-04 | 2018-04-06 | 江苏日久光电股份有限公司 | Complex optical film |
| CN106739369A (en) * | 2016-12-25 | 2017-05-31 | 登封市豫科玻璃技术有限公司 | A kind of clean screen protecting film of antifouling shield with nanometer absorbed layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161208 Address after: Wujin District 213000 of Jiangsu Province, Changzhou City West Road No. 20, Taihu science and technology industrial director Patentee after: The new Hengdong film materials (Changzhou) Co. Ltd. Address before: Wujin District 213149 of Jiangsu Province, Changzhou City West Road No. 20, Taihu science and technology industrial director Patentee before: New technology (Changzhou) Co., Ltd. |