CN202079868U - Antifouling, anti-fingerprint and anti-Newton's ring transparent conductive composite board - Google Patents
Antifouling, anti-fingerprint and anti-Newton's ring transparent conductive composite board Download PDFInfo
- Publication number
- CN202079868U CN202079868U CN2010206727905U CN201020672790U CN202079868U CN 202079868 U CN202079868 U CN 202079868U CN 2010206727905 U CN2010206727905 U CN 2010206727905U CN 201020672790 U CN201020672790 U CN 201020672790U CN 202079868 U CN202079868 U CN 202079868U
- Authority
- CN
- China
- Prior art keywords
- newton
- fingerprint
- ring
- antifouling
- composite board
- 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
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model provides an antifouling, anti-fingerprint and anti-Newton's ring transparent conductive composite board. A base material is a PET (polyester) board; a transparent antifouling and anti-fingerprint hardened coating is coated on the front surface of the PET board; a PE (polyurethane) protective film is coated on the transparent antifouling and anti-fingerprint hardened coating; an anti-Newton's ring coating is coated on the back surface of the base material; a transparent conductive layer is sputtered on the anti-Newton's ring coating; and a PE protective film is coated on the transparent conductive layer. The antifouling, anti-fingerprint and anti-Newton's ring transparent conductive composite board not only can eliminate the Newton's ring, but also can protect the surface of the composite board from being stained by food, cleaning agent or fingerprints easily. Meanwhile, the composite board has good surface hardness, scratching resistance, dimensional stability and irregular-shaped workability and can be widely used for touch panels, electronic game consoles, infant teaching machines, smart phones and tablet computers, etc.
Description
Technical field
The utility model relates to a kind of conducing composite material, relates in particular to a kind of electrically conducting transparent composite board of antifouling anti-fingerprint Newton's ring-resisting.
Background technology
Show according to a market survey of the recent U.S., among the between twenty and fifty crowd below 45 years old, have the people above 95% to look the man-machine interface design that touch-control is a most convenient, the interviewee more than 80% thinks that its value mainly is touch-control application intuitive and convenience in the use.Therefore, the market demand of contact panel is increasing, and still, conventional contact panel surface is highly susceptible to being stain by dust, food or cleaning agent, perhaps is left fingerprint.
For improving surperficial mar-resistance or avoiding staiing a lot of surface-treated methods that proposed.In addition,, form speck owing to can produce the film interference phenomenon between conductive layer in the conducting film that contact panel uses and the base material, promptly so-called Newton's ring phenomenon, the generation of this Newton's ring phenomenon can have a strong impact on the display quality of contact panel.
The utility model content
The purpose of this utility model is to overcome the deficiency that prior art exists, and a kind of electrically conducting transparent composite board of antifouling anti-fingerprint Newton's ring-resisting is provided.
The purpose of this utility model is achieved through the following technical solutions:
The electrically conducting transparent composite board of antifouling anti-fingerprint Newton's ring-resisting, base material is the PET plate, characteristics are: the front of described PET plate scribbles transparent antifouling anti-fingerprint hardening coat, is covered with the PE diaphragm on the transparent antifouling anti-fingerprint hardening coat; The back side of described substrate scribbles the Newton's ring-resisting coating, and sputter has transparency conducting layer on the Newton's ring-resisting coating.
Further, the electrically conducting transparent composite board of above-mentioned antifouling anti-fingerprint Newton's ring-resisting is covered with the PE diaphragm on the described transparency conducting layer.
The substantive distinguishing features of technical solutions of the utility model and progressive being mainly reflected in:
Be provided with transparent antifouling anti-fingerprint hardening coat in the base material front, this transparent antifouling anti-fingerprint hardening coat is selected siliceous material for use, the surface that can reduce composite behind the UV-irradiation crosslinking curing can, make composite material surface no longer be easy to be besmirched by food, cleaning agent or fingerprint, this coating can also improve the surperficial scratch resistance and the chemical resistance of composite simultaneously, has prolonged the service life of product greatly; Have the coating of the optical microstructures that prevents that Newton's ring from producing in the substrate backside spraying, effectively contain the generation of Newton's ring, obviously improve the display quality of display; Conductive layer of the present utility model be directly on the Newton's ring-resisting coating mode by vacuum splashing and plating form, saved and used optical cement to paste the step of conducting film, provide cost savings.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Fig. 1: schematic cross-section of the present utility model;
The implication of each Reference numeral among the figure:
The 1-PET plate, the transparent antifouling anti-fingerprint hardening coat of 2-, 3-Newton's ring-resisting coating, 4-transparency conducting layer, 5PE diaphragm, 6-PE diaphragm.
The specific embodiment
As shown in Figure 1, the electrically conducting transparent composite board of antifouling anti-fingerprint Newton's ring-resisting, its substrate is a polyethylene terephtalate plate 1, scribbles transparent antifouling anti-fingerprint hardening coat 2 in the front of PET plate 1, and transparent antifouling anti-fingerprint hardening coat 2 is provided with PE diaphragm 5; Scribble Newton's ring-resisting coating 3 at the back side of substrate 1, sputter has transparency conducting layer 4 on the Newton's ring-resisting coating 3, and transparency conducting layer 4 is provided with PE diaphragm 6.
Wherein, the light transmittance of PET plate 1 is more than 90%, and dielectric strength is 16.9KV/mm, but shielding of ultraviolet, and gas and vapor permeability are low.Transparent antifouling anti-fingerprint hardening coat 2 uses a kind of siliceous material, cross-linking reaction takes place under ultraviolet lighting form thin layer, and the case hardness after this coating sclerosis reaches more than the 3H/750g light transmittance＞90%; Newton's ring-resisting coating 3 and transparent antifouling anti-fingerprint hardening coat 2 can be by any enforcements in roller coat or the spraying method; The material of transparency conducting layer 4 is nano indium tin metal oxide, wherein Ln
2O
3And Sn
2O
3Ratio be 9: 1.
Adopting PETG (PET) is substrate, under the prerequisite of giving the material high light transmittance, provide composite to be processed into the possibility of different structure, on pet substrate, be coated with transparent antifouling anti-fingerprint hardening coat, except avoiding composite material surface besmirched by food, dust, fingerprint, can also improve the scratch resistance of product, prolong the service life of product; Be coated with the Newton's ring-resisting coating at the back side of pet substrate and can contain effectively that substrate and its transparency conducting layer produce the oily oil shadow of Newton's ring, improve display quality; Transparency conducting layer of the present utility model uses the mode sputter nano indium tin metal oxide of vacuum splashing and plating, saves the step of pasting conducting film by optical glue, provides cost savings.The utility model can be widely used in aspects such as contact panel, electronic game machine, childhood teaching machine, smart mobile phone, panel computer.
It is emphasized that: above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1. the electrically conducting transparent composite board of antifouling anti-fingerprint Newton's ring-resisting, base material is the PET plate, it is characterized in that: the front of described PET plate scribbles transparent antifouling anti-fingerprint hardening coat, is covered with the PE diaphragm on the transparent antifouling anti-fingerprint hardening coat; The back side of described substrate scribbles the Newton's ring-resisting coating, and sputter has transparency conducting layer on the Newton's ring-resisting coating.
2. the electrically conducting transparent composite board of antifouling anti-fingerprint Newton's ring-resisting according to claim 1 is characterized in that: be covered with the PE diaphragm on the described transparency conducting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206727905U CN202079868U (en) | 2010-12-21 | 2010-12-21 | Antifouling, anti-fingerprint and anti-Newton's ring transparent conductive composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206727905U CN202079868U (en) | 2010-12-21 | 2010-12-21 | Antifouling, anti-fingerprint and anti-Newton's ring transparent conductive composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202079868U true CN202079868U (en) | 2011-12-21 |
Family
ID=45340522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206727905U Expired - Fee Related CN202079868U (en) | 2010-12-21 | 2010-12-21 | Antifouling, anti-fingerprint and anti-Newton's ring transparent conductive composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202079868U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019730A (en) * | 2010-12-21 | 2011-04-20 | 苏州禾盛新型材料股份有限公司 | Antifouling fingerprint-resistant and Newton Ring-resistant transparent conductive composite plate |
| CN102126320A (en) * | 2010-12-21 | 2011-07-20 | 苏州禾盛新型材料股份有限公司 | Newton-ring-resistant transparent conductive composite plate |
| CN102751002A (en) * | 2012-07-09 | 2012-10-24 | 南京市江亚数码科技有限公司 | Thermoset scratch-resistant touch screen hardening film (IMO) conducting film and preparation method thereof |
| CN102941725A (en) * | 2012-12-04 | 2013-02-27 | 苏州奥美材料科技有限公司 | Polycarbonate sheet for touch screen panel as well as processing device and preparation method of polycarbonate sheet |
| CN102991038A (en) * | 2012-06-12 | 2013-03-27 | 王成团 | Scratch resistance anti-newton ring protective film and preparation method thereof |
-
2010
- 2010-12-21 CN CN2010206727905U patent/CN202079868U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019730A (en) * | 2010-12-21 | 2011-04-20 | 苏州禾盛新型材料股份有限公司 | Antifouling fingerprint-resistant and Newton Ring-resistant transparent conductive composite plate |
| CN102126320A (en) * | 2010-12-21 | 2011-07-20 | 苏州禾盛新型材料股份有限公司 | Newton-ring-resistant transparent conductive composite plate |
| CN102991038A (en) * | 2012-06-12 | 2013-03-27 | 王成团 | Scratch resistance anti-newton ring protective film and preparation method thereof |
| CN102751002A (en) * | 2012-07-09 | 2012-10-24 | 南京市江亚数码科技有限公司 | Thermoset scratch-resistant touch screen hardening film (IMO) conducting film and preparation method thereof |
| CN102941725A (en) * | 2012-12-04 | 2013-02-27 | 苏州奥美材料科技有限公司 | Polycarbonate sheet for touch screen panel as well as processing device and preparation method of polycarbonate sheet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202079868U (en) | Antifouling, anti-fingerprint and anti-Newton's ring transparent conductive composite board | |
| CN201402457Y (en) | Mutual capacitance type touch screen | |
| CN204249481U (en) | With the screen protecting film of curved surface frame | |
| CN203427403U (en) | Tempered glass explosion-proof membrane for electronic product screen | |
| CN102019730A (en) | Antifouling fingerprint-resistant and Newton Ring-resistant transparent conductive composite plate | |
| CN103744565A (en) | Touch screen and manufacturing method thereof | |
| CN204820549U (en) | High printing opacity grease proofing protection film that prevents dust | |
| CN102855045A (en) | Capacitive touch screen | |
| CN205112587U (en) | Anti -dazzle cell -phone conductive thin film | |
| CN102184682B (en) | Optical grade plastic transparent cut display and manufacturing method thereof | |
| CN206162476U (en) | Monolayer -film multipoint touch screen | |
| CN102642357B (en) | Multi-film optical plate and preparation method thereof | |
| CN102074281A (en) | RF plasma transparent conductive film | |
| CN201941205U (en) | Transparent conductive composite plate resisting Newton ring | |
| CN201998493U (en) | PET (polyethylene terephthalate) transparent and conductive composite board | |
| CN205353999U (en) | Take full laminating touch -sensitive screen of shielding layer | |
| CN102033671B (en) | Conductive film complex structure body, capacitive touch screen and its use preparation method | |
| CN205121531U (en) | Ultra -thin touch -sensitive screen structure of curved surface | |
| CN202904542U (en) | Capacitance type touch screen | |
| CN102092156A (en) | PC transparent conductive composite plate | |
| CN204331686U (en) | A kind of mobile phone capacitance touching control screen display device | |
| CN203799337U (en) | Touch screen | |
| CN203658985U (en) | Single plastic piece capacitive touch module and OPS touch screen | |
| CN201941203U (en) | Antireflective transparent conductive composite board | |
| CN105487738A (en) | Capacitance type touch screen panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20111221 Termination date: 20191221 |