CN203876331U - Hard coating film with double functions of fog resistance and glare resistance - Google Patents
Hard coating film with double functions of fog resistance and glare resistance Download PDFInfo
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- CN203876331U CN203876331U CN201420149576.XU CN201420149576U CN203876331U CN 203876331 U CN203876331 U CN 203876331U CN 201420149576 U CN201420149576 U CN 201420149576U CN 203876331 U CN203876331 U CN 203876331U
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- cured film
- dazzle
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- coating film
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- 238000000576 coating method Methods 0.000 title claims abstract description 14
- 239000011248 coating agent Substances 0.000 title claims abstract description 12
- 230000004313 glare Effects 0.000 title claims abstract description 6
- 239000000463 material Substances 0.000 claims description 84
- 238000004026 adhesive bonding Methods 0.000 claims description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 17
- 239000004925 Acrylic resin Substances 0.000 claims description 16
- 229920000178 Acrylic resin Polymers 0.000 claims description 16
- 229920002635 polyurethane Polymers 0.000 claims description 16
- 239000004814 polyurethane Substances 0.000 claims description 16
- 229920005749 polyurethane resin Polymers 0.000 claims description 14
- 239000008187 granular material Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 4
- 230000004438 eyesight Effects 0.000 abstract description 4
- 239000000758 substrate Substances 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 2
- 239000010408 film Substances 0.000 abstract 8
- 239000012788 optical film Substances 0.000 abstract 1
- 239000003595 mist Substances 0.000 description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 description 5
- 238000013007 heat curing Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001723 curing Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model belongs to the technical field of optical films, in particular relates to a hard coating film, and provides a hard coating film with double functions of fog resistance and glare resistance to overcome the defect that a conventional hard coating film is single in function. The hard coating film comprises a substrate, wherein an anti-fogging hardening layer is arranged on one side of the substrate; an anti-glare hardening layer is arranged on the other side of the substrate. Due to adoption of the hardening layer, moisture is effectively prevented from being fogged on the surface of the hard coating film, and the influence of moisture on the vision is eliminated; in addition, due to adoption of the anti-glare layer on the other side of the hard coating film, reflection of light can be effectively reduced, and the influence of glare on the vision is eliminated. Because of the two functions of fog resistance and glare resistance, the defect of the single function is made up, and thus the hard coating film can be widely applied to protecting films, cover plates and the like on liquid crystal display devices.
Description
Technical field
The utility model belongs to cured film (Hard Coating Film) technical field, particularly relates to a kind of antifog and cured film anti-dazzle dual-use function that has.
Background technology
In modern industry is produced, the known method of preparing cured film is to apply hardening bath and through solidifying to form hardened layer, make it possess certain hardness and wearability on the film substrates such as PET, PC, PMMA.Aforementioned cured film has been widely used in the function protecting on the surfaces such as Mobile phone screen, touch display screen, LCDs, electrical equipment inscription plate, IMD in-mold decoration, instrument face plate, LGP, flat-panel monitor.At present, cured film kind is a lot, is divided into antistatic cured film, anti-scratch cured film, high rigidity cured film, antireflection cured film, anti-dazzle cured film, antifog cured film etc. by function, but the cured film of simple function can not meet market demand.
Summary of the invention
In order to overcome the defect of existing cured film function singleness, the utility model provides a kind of antifog and cured film anti-dazzle dual-use function that has.This cured film has antifog and dual-use function anti-dazzle.
In order to achieve the above object, the utility model adopts following technical proposals:
Have antifog and cured film anti-dazzle function, described cured film comprises base material, and a side of base material is provided with anti-fog layer, and the opposite side of base material is provided with anti-dazzle photosphere.The anti-fog layer of described cured film and anti-dazzle photosphere have higher hardness simultaneously, so anti-fog layer also can be described as antifog hardened layer.Anti-dazzle photosphere also can be described as anti-dazzle hardened layer.Described cured film is three-decker.
Further, described cured film is made up of base material, anti-fog layer and anti-dazzle photosphere, and described base material is arranged between described anti-fog layer and anti-dazzle photosphere.
Further, in above-mentioned cured film, described anti-fog layer is antifogging coating, and described anti-dazzle photosphere is Anti Glare Coatings.
Above-mentioned anti-fog layer coheres the side surface at base material by being coated with curing mode.Above-mentioned anti-dazzle photosphere coheres the opposite side surface at base material by being coated with curing mode.
Further, in above-mentioned cured film, the material of described base material is the one in PET, TAC, PC or PMMA, and the thickness of base material is 25-250 μ m.Further, the thickness of described base material is 100-150 μ m.
Further, in above-mentioned cured film, the material of described anti-fog layer is waterborne polyurethane resin, and thickness is 1-20 μ m.Described anti-fog layer adopts heat cure, UV to solidify or heat and the mixing cured mode solidified forming of UV.Further, the thickness of described anti-fog layer is 5-10 μ m.
Further, in above-mentioned cured film, the material of described anti-dazzle photosphere is polyurethane acrylic resin, and thickness is 1-20 μ m.Described anti-dazzle photosphere adopts heat cure, UV to solidify or heat and the mixing cured mode solidified forming of UV.Further, the thickness of described anti-dazzle photosphere is 10-15 μ m.
Further, in above-mentioned cured film, described anti-fog layer is formed by hydrophilic antifogging material.
Further, in above-mentioned cured film, described anti-dazzle photosphere comprises gluing layer, on gluing layer, coheres and has silica dioxide granule, and the material of described gluing layer is polyurethane acrylic resin, and the particle diameter of silica dioxide granule is 1-15 μ m.Further, the material footpath of described silica dioxide granule is 10-15 μ m.
Further, in above-mentioned cured film, described anti-fog layer is antifog film, and described anti-dazzle photosphere is antiglare film.
Further, in above-mentioned cured film, the material of described anti-fog layer is waterborne polyurethane resin, and the material of described anti-dazzle photosphere is polyurethane acrylic resin.
The preparation method of above-mentioned cured film is: first on the base material of 25-250 μ m, utilize the anti-dazzle photosphere that nick roller coat cloth a layer thickness is 1-20 μ m, solidify or heat and the mixing cured shaping of UV by heat cure, UV, utilize in the other one side of base material the anti-fog layer that nick roller coat cloth a layer thickness is 1-20 μ m again, solidify or heat and the mixing cured shaping of UV by heat cure, UV.
Compared with existing cured film, the cured film that the utility model provides is realized respectively anti-dazzle and antifog dual-use function on the two sides of same base material, has solved the deficiency of existing cured film function singleness.This cured film, owing to there being anti-fog layer, can effectively prevent that steam is at cured film surface knot mist, the impact of elimination steam on vision; In addition, the other one side of this cured film has anti-dazzle photosphere, can effectively reduce reflection of light, eliminates the impact of dazzle on vision.This cured film, owing to having antifog and two kinds of functions of anti-dazzle, has made up the deficiency of existing cured film function singleness, thereby can be applied even more extensively protector and the cover plate etc. in liquid crystal display device
Brief description of the drawings
Fig. 1 is for having of providing of the utility model is antifog and the structural representation of the cured film of anti-dazzle dual-use function.
Wherein, 1 is base material, and 2 is anti-fog layer, and 3 is anti-dazzle photosphere.
Detailed description of the invention
Below in conjunction with Figure of description, the application's technical scheme is described further.
As shown in Figure 1, what the utility model provided have, and antifog and cured film anti-dazzle dual-use function is made up of base material 1, anti-fog layer 2 and anti-dazzle photosphere 3, and described base material 1 is arranged between described anti-fog layer 2 and anti-dazzle photosphere 3.
Embodiment 1
Have antifog and cured film anti-dazzle dual-use function, as shown in Figure 1, be made up of base material 1, anti-fog layer 2 and anti-dazzle photosphere 3, described base material 1 is arranged between described anti-fog layer 2 and anti-dazzle photosphere 3.
Wherein, the material of described base material is PET film, and thickness is 100 μ m;
The material of described anti-fog layer is waterborne polyurethane resin (DSM R-960), and thickness is 3 μ m;
The material of described anti-dazzle photosphere is polyurethane acrylic resin (Sartomer CN968), and thickness is 5 μ m.Embodiment 2
Have antifog and cured film anti-dazzle dual-use function, as shown in Figure 1, be made up of base material 1, anti-fog layer 2 and anti-dazzle photosphere 3, described base material 1 is arranged between described anti-fog layer 2 and anti-dazzle photosphere 3.
Wherein, the material of described base material is TAC film, and thickness is 80 μ m;
The material of described anti-fog layer is waterborne polyurethane resin (DSM R-9649), and thickness is 10 μ m;
The material of described anti-dazzle photosphere is polyurethane acrylic resin (Sartomer CN9006), and thickness is 15 μ m.
Embodiment 3
Have antifog and cured film anti-dazzle dual-use function, as shown in Figure 1, be made up of base material 1, anti-fog layer 2 and anti-dazzle photosphere 3, described base material 1 is arranged between described anti-fog layer 2 and anti-dazzle photosphere 3.
Wherein, the material of described base material is PC film, and thickness is 248 μ m;
The material of described anti-fog layer is waterborne polyurethane resin (Bayer VPLS2150), and thickness is 17 μ m;
The material of described anti-dazzle photosphere is polyurethane acrylic resin (Changxing 6145-100), and thickness is 10 μ m.
Embodiment 4
What the application provided has antifog and cured film anti-dazzle dual-use function, and wherein, the material of described base material is PET, and thickness is 25 μ m.The material of described anti-fog layer is waterborne polyurethane resin (the special VTW1233 of cyanogen), and thickness is 1-2 μ m.The material of described anti-dazzle photosphere is polyurethane acrylic resin (Changxing 6145-100H), and thickness is 1-2 μ m.
Embodiment 5
What the application provided has antifog and cured film anti-dazzle dual-use function, and wherein, the material of described base material is PC, and thickness is 250 μ m.The material of described anti-fog layer is waterborne polyurethane resin (DSM R-9649), and thickness is 20 μ m.The material of described anti-dazzle photosphere is polyurethane acrylic resin (Sartomer CN968), and thickness is 20 μ m.
Embodiment 6
What the application provided has antifog and cured film anti-dazzle dual-use function, and wherein, the material of described base material is PC, and thickness is 150 μ m.The material of described anti-fog layer is waterborne polyurethane resin (Bayer VPLS2150), and thickness is 5 μ m.The material of described anti-dazzle photosphere is polyurethane acrylic resin (Changxing 6145-100H), and thickness is 8-10 μ m.
Embodiment 7
What the application provided has antifog and cured film anti-dazzle dual-use function, wherein, described anti-dazzle photosphere comprises gluing layer, on gluing layer, coheres and has silica dioxide granule, the material of described gluing layer is polyurethane acrylic resin (Changxing 6165), and the particle diameter of silica is 1-5 μ m.The material of described anti-fog layer is waterborne polyurethane resin (DSM R-960), and thickness is 12 μ m.The material of described base material is PC, and thickness is 150 μ m.
Embodiment 8
What the application provided has antifog and cured film anti-dazzle dual-use function, wherein, described anti-dazzle photosphere comprises gluing layer, on gluing layer, coheres and has silica dioxide granule, the material of described gluing layer is polyurethane acrylic resin (Sartomer CN9010), and the particle diameter of silica is 5-10 μ m.The material of described anti-fog layer is waterborne polyurethane resin (Bayer VPLS2150), and thickness is 10 μ m.The material of described base material is PET, and thickness is 188 μ m.
Embodiment 9
What the application provided has antifog and cured film anti-dazzle dual-use function, wherein, described anti-dazzle photosphere comprises gluing layer, on gluing layer, coheres and has silica dioxide granule, the material of described gluing layer is polyurethane acrylic resin (Changxing 6165), and the particle diameter of silica is 10-15 μ m.The material of described anti-fog layer is waterborne polyurethane resin (DSM R-9649), and thickness is 5 μ m.The material of described base material is PMMA, and thickness is 150 μ m.
Embodiment 10
What the application provided has antifog and cured film anti-dazzle dual-use function, and wherein, the material of described base material is PET, and thickness is 100 μ m.The material of described anti-fog layer is waterborne polyurethane resin (the special VTW1233 of cyanogen), and thickness is 5 μ m.The thickness of described anti-dazzle photosphere is 10 μ m.Described anti-dazzle photosphere comprises gluing layer, on gluing layer, coheres and has silica dioxide granule, and the material of described gluing layer is polyurethane acrylic resin (Changxing 6145-100H), and the particle diameter of silica is 10 μ m.
Existing of comparative example 1 has the antifog cured film of anti-fog function
Existing of comparative example 2 has the anti-dazzle cured film of anti-dazzle function
The test result of the main performance to the prepared cured film with antifog and anti-dazzle dual-use function of above-described embodiment and the single cured film of existing capability as shown in Table 1 and Table 2.
Performance test standard and the method for cured film are as follows,
1, anti-fog performance:
The 3cm place above that antifogging coating face is placed on to 60 DEG C of water of constant temperature, keeps 3 days, observes surface knot mist (condense and have tiny water droplet) situation, and not tying mist is qualified (O), and knot mist is defective (X);
2, anti-glare properties:
The WGT-S of Shanghai Shen Guang instrument and meter Co., Ltd light transmittance/mist degree analyzer;
3, pencil hardness:
GB GBT6739-2006 paint and varnish pencil method is measured hardness of paint film;
Table 1 the embodiment of the present application 1 to 4 is prepared has the test result of the main performance of the cured film of antifog and anti-dazzle dual-use function and the single cured film of existing capability
The test result of the main performance of the prepared cured film with antifog and anti-dazzle dual-use function of table 2 the embodiment of the present application 5-10
As table 1 and table 2 known, what the application provided have, and antifog and cured film anti-dazzle dual-use function has antifog property and anti-glare properties simultaneously, hardness is better simultaneously.
The above, be only preferred embodiment of the present invention, is not intended to limit protection scope of the present invention.Every equalization that content is done according to the present invention changes and modifies, and is all encompassed in the scope of the claims of the present invention.
Claims (10)
1. have antifog and cured film anti-dazzle function, it is characterized in that, described cured film comprises base material, and a side of base material is provided with anti-fog layer, and the opposite side of base material is provided with anti-dazzle photosphere.
2. cured film according to claim 1, is characterized in that, described cured film is made up of base material, anti-fog layer and anti-dazzle photosphere, and described base material is arranged between described anti-fog layer and anti-dazzle photosphere.
3. cured film according to claim 1 and 2, is characterized in that, described anti-fog layer is antifogging coating, and described anti-dazzle photosphere is Anti Glare Coatings.
4. cured film according to claim 1 and 2, is characterized in that, the material of described base material is the one in PET, TAC, PC or PMMA, and the thickness of base material is 25-250 μ m.
5. cured film according to claim 1 and 2, is characterized in that, the material of described anti-fog layer is waterborne polyurethane resin, and thickness is 1-20 μ m.
6. cured film according to claim 1 and 2, is characterized in that, the material of described anti-dazzle photosphere is polyurethane acrylic resin, and thickness is 1-20 μ m.
7. cured film according to claim 1 and 2, is characterized in that, described anti-fog layer is formed by hydrophilic antifogging material.
8. cured film according to claim 1 and 2, is characterized in that, described anti-dazzle photosphere comprises gluing layer, on gluing layer, coheres and has silica dioxide granule, and the material of described gluing layer is polyurethane acrylic resin, and the particle diameter of silica dioxide granule is 1-15 μ m.
9. cured film according to claim 1 and 2, is characterized in that, described anti-fog layer is antifog film, and described anti-dazzle photosphere is antiglare film.
10. cured film according to claim 1 and 2, is characterized in that, the material of described anti-fog layer is waterborne polyurethane resin, and the material of described anti-dazzle photosphere is polyurethane acrylic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149576.XU CN203876331U (en) | 2014-03-28 | 2014-03-28 | Hard coating film with double functions of fog resistance and glare resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149576.XU CN203876331U (en) | 2014-03-28 | 2014-03-28 | Hard coating film with double functions of fog resistance and glare resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876331U true CN203876331U (en) | 2014-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420149576.XU Expired - Lifetime CN203876331U (en) | 2014-03-28 | 2014-03-28 | Hard coating film with double functions of fog resistance and glare resistance |
Country Status (1)
| Country | Link |
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| CN (1) | CN203876331U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106405691A (en) * | 2016-12-13 | 2017-02-15 | 江苏康耐特光学有限公司 | Anti-fog optical resin lens and its preparation method |
| CN106739325A (en) * | 2016-12-19 | 2017-05-31 | 登封市豫科玻璃技术有限公司 | A kind of membrane screen with antifog anti-dazzle function |
| CN111100314A (en) * | 2019-12-19 | 2020-05-05 | 合肥乐凯科技产业有限公司 | Preparation method of anti-glare hardened film for polarizer |
-
2014
- 2014-03-28 CN CN201420149576.XU patent/CN203876331U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106405691A (en) * | 2016-12-13 | 2017-02-15 | 江苏康耐特光学有限公司 | Anti-fog optical resin lens and its preparation method |
| CN106405691B (en) * | 2016-12-13 | 2018-07-03 | 江苏康耐特光学有限公司 | A kind of antifog optical resin lens and preparation method thereof |
| CN106739325A (en) * | 2016-12-19 | 2017-05-31 | 登封市豫科玻璃技术有限公司 | A kind of membrane screen with antifog anti-dazzle function |
| CN111100314A (en) * | 2019-12-19 | 2020-05-05 | 合肥乐凯科技产业有限公司 | Preparation method of anti-glare hardened film for polarizer |
| CN111100314B (en) * | 2019-12-19 | 2022-05-03 | 合肥乐凯科技产业有限公司 | Preparation method of anti-glare hardened film for polarizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315000 building 4, 988 Qingfeng Road, Cicheng Town, Jiangbei District, Ningbo City, Zhejiang Province Patentee after: Ningbo Huizhixing New Material Technology Co.,Ltd. Address before: No. 1, Jingshi Road, High tech Industrial Park, Jiangbei District, Ningbo, Zhejiang 315031 Patentee before: NINGBO HUGHSTAR ADVANCED MATERIAL TECHNOLOGY Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |