CN107884849A - Complex optical film - Google Patents
Complex optical film Download PDFInfo
- Publication number
- CN107884849A CN107884849A CN201610962337.XA CN201610962337A CN107884849A CN 107884849 A CN107884849 A CN 107884849A CN 201610962337 A CN201610962337 A CN 201610962337A CN 107884849 A CN107884849 A CN 107884849A
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- Prior art keywords
- film layer
- complex optical
- basic unit
- optical film
- film
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of complex optical film, including：Basic unit, the first film layer, the second film layer and anti-reflection coating；The basic unit is arranged between the first film layer and the second film layer；First film layer is located between anti-reflection coating and basic unit.The present invention is simple in construction, easily prepared.Have agent of low hygroscopicity, the high grade of transparency and good pliability concurrently.
Description
Technical field
The present invention relates to optical element technology field, relates in particular to a kind of complex optical film.
Background technology
With the progress of electronics technology technology, complex optical film is as applied to the optics on main flow mobile electronic device
Element has obtained swift and violent development and variation.Upstream materials of the optical thin film as key, possess high surface finish, height
Light transmittance, low haze and the characteristics such as thickness deviation is small, market in large size to optical thin film, slimming, light weight can be fully met
Many-sided demands such as change, high accuracy, uniformity, reliability and adaptation assembling, and be able to widely use in various fields, such as：It is flat
Panel display, contact panel, form, reflecting label, household electrical appliance, computer and shell, auto parts and components, keyboard, cosmetic
Bottle etc..But the complex optical film on existing market is often difficult to take into account this three effects of hygroscopicity, transparency and pliability
Fruit.Therefore a kind of new complex optical film how is developed, it is had agent of low hygroscopicity, the high grade of transparency concurrently simultaneously, preferably
Pliability.It is the direction that those skilled in the art need to study.
The content of the invention
The technical problem to be solved in the present invention is to provide one kind to have agent of low hygroscopicity, the high grade of transparency and good flexible multiple concurrently
Close optical thin film.
The concrete technical scheme that it is used is as follows：
A kind of complex optical film, including：Basic unit, the first film layer, the second film layer and anti-reflection coating；The basic unit is arranged at
Between one film layer and the second film layer；First film layer is located between anti-reflection coating and basic unit.
Using this technical scheme：First film layer and the second film are set by the upper and lower surface in basic unit respectively
Layer, complex optical film overall pliability and intensity are enhanced, makes the surface of complex optical film there is higher hardness, is prevented
Only scratch or damage；By setting anti-reflection coating, it ensure that complex optical film can have good transparency.
Preferably, in above-mentioned complex optical film：Also include Anti Glare Coatings；The anti-reflection coating is located at the first film
Between layer and Anti Glare Coatings.
Another preferred scheme is, in above-mentioned complex optical film：Also include Anti Glare Coatings；Second film layer is located at
Between basic unit and Anti Glare Coatings.
Using above-mentioned technical proposal：By adding anti-dazzle photosphere, the visibility of complex optical film is further improved.
It is further preferred that in above-mentioned complex optical film：The basic unit by acrylic resin, polyether-ketone ether resin with
Cellulose esters is with 9：4：3-4：5：7 mass ratio blending forms.
Using this technical scheme：Ensure that basic unit has relatively low hygroscopicity by the characteristic of acrylic resin itself.
It may further be preferable that in above-mentioned complex optical film：First film layer is by makrolon, antioxidant, purple
Ultraviolet absorbers, fire retardant blending are made.
Using this technical scheme：By adding the oxidation resistance of antioxidant reinforcing material, it is thin to improve complex optics
The service life of film；By adding ultra-violet absorber, prevent complex optical film from ftractureing under uv irradiation, bubble, take off
Fall and change colour；By adding fire retardant, the fire protecting performance of complex optical film is improved.
It is even furthermore preferable that in above-mentioned complex optical film：Second film layer is by polyethylene terephthalate
Ester, antioxidant, antistatic additive, conductive agent, colouring agent blending form.
Using this technical scheme：The 9 of 10 are down to by adding antistatic additive by the sheet resistance of complex optical film
13 power ohm levels of power to 10；The sheet resistance of complex optical film is further reduced to 10 by adding conductive agent
3 powers to 10 8 power ohm levels；Meet coloring demand of the user to complex optical film by adding colouring agent.
Still further preferably, in above-mentioned complex optical film：The thickness of the basic unit is 5~150.
It is using the reasons why this technical scheme：When the thickness of basic unit is less than 5, the mechanical strength of basic unit can under
Drop, and when the thickness of basic unit is more than 200, the toughness of basic unit can decline.
Still further preferably, in above-mentioned complex optical film：The anti-reflection coating thickness is 138-150nm.
Compared with prior art, the present invention is simple in construction, easily prepared.Have agent of low hygroscopicity, the high grade of transparency and good soft concurrently
Toughness.
Brief description of the drawings
The present invention is further detailed explanation with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of the embodiment of the present invention 1；
Fig. 2 is the structural representation of the embodiment of the present invention 2；
Fig. 3 is the structural representation of example 3 in real time of the invention；
Each reference and component names corresponding relation are as follows：
1st, basic unit；2nd, the first film layer；3rd, the second film layer；4th, anti-reflection coating；5th, Anti Glare Coatings.
Embodiment
In order to illustrate more clearly of technical scheme, below in conjunction with accompanying drawing, the invention will be further described.
It is as shown in Figure 1 embodiments of the invention 1：
A kind of complex optical film, including：Basic unit 1, the first film layer 2, the second film layer 3 and anti-reflection coating 4.
Wherein, the basic unit 1 is arranged between the first film layer 2 and the second film layer 3.The anti-reflection coating 4 is located at described
In first one side of the film layer 2 away from basic unit 1.
The basic unit 1 is by acrylic resin, polyether-ketone ether resin and cellulose esters with 9：4：3 mass ratio blending and
Into.First film layer 2 is formed by makrolon, antioxidant, ultra-violet absorber, fire retardant blending.Second film layer 3
Formed by polyethylene terephthalate, antistatic additive, conductive agent, colouring agent blending.The thickness of the basic unit 1 is 5.Institute
It is 138nm to state the thickness of anti-reflection coating 4.
It is illustrated in figure 2 embodiments of the invention 2：
The distinctive points of embodiment 2 and embodiment 1 are：Also include Anti Glare Coatings 5；The anti-reflection coating 4 is located at the first film
Between layer 2 and Anti Glare Coatings 5.And the basic unit 1 by acrylic resin, polyether-ketone ether resin and cellulose esters with 4：5：7
Mass ratio blending form.The thickness of the basic unit 1 is 150.The thickness of anti-reflection coating 4 is 150nm.
It is illustrated in figure 3 embodiments of the invention 3：
The distinctive points of embodiment 3 and embodiment 1 are：Also include Anti Glare Coatings 5；Second film layer 3 is located at basic unit 1 and prevents
Between dazzle coating 5.And the basic unit 1 by acrylic resin, polyether-ketone ether resin and cellulose esters with 1:1：1 quality
Formed than blending.The thickness of the basic unit 1 is 80.The thickness of anti-reflection coating 4 is 145nm.
It is described above, it is only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and it is any ripe
The technical staff of art technology is known in technical scope disclosed by the invention, the change or replacement that can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Protection scope of the present invention is defined by the protection domain of claims.
Claims (8)
- A kind of 1. complex optical film, it is characterised in that including：Basic unit（1）, the first film layer（2）, the second film layer（3）And counnter attack Penetrate coating（4）；The basic unit（1）It is arranged at the first film layer（2）With the second film layer（3）Between；First film layer（2）Located at anti- Reflectance coating（4）And basic unit（1）Between.
- A kind of 2. complex optical film as claimed in claim 1, it is characterised in that：Also include Anti Glare Coatings（5）；The counnter attack Penetrate coating（4）Located at the first film layer（2）And Anti Glare Coatings（5）Between.
- A kind of 3. complex optical film as claimed in claim 1, it is characterised in that：Also include Anti Glare Coatings（5）；Described second Film layer（3）Located at basic unit（1）And Anti Glare Coatings（5）Between.
- A kind of 4. complex optical film as described in Claims 2 or 3, it is characterised in that：The basic unit（1）By acrylic resin, Polyether-ketone ether resin is with cellulose esters with 9：4：3-4：5：7 mass ratio blending forms.
- A kind of 5. complex optical film as claimed in claim 4, it is characterised in that：First film layer（2）By makrolon, resist Oxidant, ultra-violet absorber, fire retardant blending form.
- A kind of 6. complex optical film as claimed in claim 5, it is characterised in that：Second film layer（3）By poly- terephthaldehyde Sour glycol ester, antistatic additive, conductive agent, colouring agent blending form.
- A kind of 7. complex optical film as claimed in claim 6, it is characterised in that：The basic unit（1）Thickness be 5~150.
- A kind of 8. complex optical film as claimed in claim 7, it is characterised in that：The anti-reflection coating（4）Thickness is 138- 150nm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610962337.XA CN107884849A (en) | 2016-11-04 | 2016-11-04 | Complex optical film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610962337.XA CN107884849A (en) | 2016-11-04 | 2016-11-04 | Complex optical film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107884849A true CN107884849A (en) | 2018-04-06 |
Family
ID=61769738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610962337.XA Pending CN107884849A (en) | 2016-11-04 | 2016-11-04 | Complex optical film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107884849A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1661396A (en) * | 2004-02-26 | 2005-08-31 | 日东电工株式会社 | Antistatic adhering optical film, and image display |
| KR100852562B1 (en) * | 2006-03-28 | 2008-08-18 | 닛토덴코 가부시키가이샤 | Hard-coated antiglare film, method of manufacturing the same, optical device, polarizing plate, and image display |
| CN101303425A (en) * | 2007-05-10 | 2008-11-12 | 三星Sdi株式会社 | Filter and display apparatus having the same |
| CN105022104A (en) * | 2015-07-28 | 2015-11-04 | 太湖金张科技股份有限公司 | Optical film |
| CN204945414U (en) * | 2015-07-28 | 2016-01-06 | 太湖金张科技股份有限公司 | A kind of optical thin film |
| CN105801894A (en) * | 2016-04-11 | 2016-07-27 | 江苏怡丽科姆新材料股份有限公司 | Preparation method of optical film |
| CN205404860U (en) * | 2016-02-26 | 2016-07-27 | 新纶科技（常州）有限公司 | TAC anti -glare film |
-
2016
- 2016-11-04 CN CN201610962337.XA patent/CN107884849A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1661396A (en) * | 2004-02-26 | 2005-08-31 | 日东电工株式会社 | Antistatic adhering optical film, and image display |
| KR100852562B1 (en) * | 2006-03-28 | 2008-08-18 | 닛토덴코 가부시키가이샤 | Hard-coated antiglare film, method of manufacturing the same, optical device, polarizing plate, and image display |
| CN101303425A (en) * | 2007-05-10 | 2008-11-12 | 三星Sdi株式会社 | Filter and display apparatus having the same |
| CN105022104A (en) * | 2015-07-28 | 2015-11-04 | 太湖金张科技股份有限公司 | Optical film |
| CN204945414U (en) * | 2015-07-28 | 2016-01-06 | 太湖金张科技股份有限公司 | A kind of optical thin film |
| CN205404860U (en) * | 2016-02-26 | 2016-07-27 | 新纶科技（常州）有限公司 | TAC anti -glare film |
| CN105801894A (en) * | 2016-04-11 | 2016-07-27 | 江苏怡丽科姆新材料股份有限公司 | Preparation method of optical film |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |