CN106856107A - A kind of high transmission rate metal grill flexible conductive film and its preparation technology - Google Patents
A kind of high transmission rate metal grill flexible conductive film and its preparation technology Download PDFInfo
- Publication number
- CN106856107A CN106856107A CN201611113863.5A CN201611113863A CN106856107A CN 106856107 A CN106856107 A CN 106856107A CN 201611113863 A CN201611113863 A CN 201611113863A CN 106856107 A CN106856107 A CN 106856107A
- Authority
- CN
- China
- Prior art keywords
- metal grill
- conductive film
- transmission rate
- flexible
- high transmission
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
Abstract
The present invention relates to the UV curing nano structure sheafs that the wire netting compartment and opposite side of a kind of high transmission rate metal grill flexible conductive film and its preparation technology, including flexible base layer, and the setting of its side are set.Its preparation technology is specifically, in flexible substrates side, metal grill straight-line groove is imprinted out by R2R techniques.Then silver paste blade coating and solidification are carried out in metal grill straight-line groove, wire netting compartment is obtained.Then in flexible base layer opposite side, using UV ultra-violet curing techniques, imprint, solidify to form the nanostructured with high transmission rate.This process, due to the presence of the nanostructured of anti-reflection anti-reflection, further increases the light transmittance of transparent conductive film compared to existing metal grill flexible conductive film.R2R processing modes are used simultaneously, efficiency is substantially increased, and are conducive to large-scale production.Product prepared by the method is with a wide range of applications in fields such as flexible electronic, touch-screens.
Description
Technical field
The present invention relates to a kind of flexible electronic technology, more particularly to a kind of high transmission rate flexible conductive film and its preparation
Technique.
Background technology
Conventional rigid electronic device due to poor ductility, bending resistance is not enough, weight is big the shortcomings of, increasing work
Cheng Yingyong and demand call the birth of flexible electronic device.Flexible electronic device is in flexible polymer film, plastics or thin metal
Organic/inorganic electronic device is made on substrate so that the device of preparation is not only flexible but also has the complex function of electronics.The technology is certainly
Since proposition, attract increasing researcher that it is constantly probed into and broken through.Efficiently produced because the technology has,
Low cost manufacture etc. a little, has wide application prospect in fields such as information, the energy, medical treatment, national defence, space flight.
Flexible display is the active research point of flexible electronic one.Flexible screen have occupy little space, it is lightweight, can
The advantages such as folding, are instantly popular hot technologies.But, existing technology is not also very complete, particularly is difficult to take into account to lead
The electrical and big performance of light transmittance two.Additionally, uniformity is also a very big technological challenge.Therefore, high conductivity, height are prepared
The flexible screen of light transmittance be one be significant, far-reaching task.
The content of the invention
The purpose of the present invention is exactly to provide a kind of high transmission rate metal for the defect for overcoming above-mentioned prior art to exist
Mesh flexible conductive film and its preparation technology.
The purpose of the present invention can be achieved through the following technical solutions：A kind of high transmission rate metal grill compliant conductive is thin
Film, it is characterised in that including flexible base layer, and the wire netting compartment of its side setting and the UV solidifications of opposite side setting are received
Rice structure sheaf.Wire netting compartment plays the effect of conduction, and UV curing nano structure sheafs play a part of to increase light transmittance.
Described flexible base layer is transparent, bent polymeric material, including common PET, PEN, PI, PPS,
PC, PES, PEI, PAR or PCO flexible polymeric materials.
Described wire netting compartment is：In flexible base layer surface roll straightening line crossed grooves, then silver paste is applied to directly
In line crossed grooves, and toasted, cleaned the conductive mesh layer for obtaining.
Described straight line crossed grooves is made up of two groups of parallel straight-line grooves by 10 °~90 ° intersections of angle, wherein, each straight line
The groove width of groove is 50nm~10 μm, adjacent straight-line groove apart from size be 100nm~500 μm.
Described UV curing nano structure sheafs are the transparent glue with ultra-violet curing function, are impressed into flexible base layer
The nano-structure array with raising light transmittance for being formed by ultraviolet light polymerization afterwards.
Described UV curing nano structure sheafs are the nanostructured for improving light transmittance, and the nanostructured is conical structure, four
The nano array structure with certain altitude and distance that pyramidal structure, hemispherical configuration or semi-ellipsoid shape structure are formed.
A diameter of 30nm~800nm of described nano array structure, structure height is 50nm~900nm, structure distance
It is 50nm~2000nm.
Above-mentioned high transmission rate metal grill flexible conductive film is prepared by the way of R2R.Specific preparation technology includes
Following steps：
1) flexible substrates, metal grill straight line groove mould, UV curing nano structure sheaf moulds are got out；
2) metal grill straight line groove mould is clinged on metal grill straight-line groove format roll, by UV curing nano structure sheafs
Mould is clinged on UV curing nano structure sheaf format rolls；
3) flexible polymer respectively through：Unreel-tensile force regulating roller-pressure roll-metal grill straight-line groove format roll-guarantor
Shape roller-silver paste scratches-drying baker-pressure roll-backing roll-UV glue coating-UV curing nanos structure sheaf format roll-ultraviolet light automatically
Solidification-the demoulding-conformal roller-backing roll-winding obtain front have wire netting compartment, the back side have nano array structure layer it is thin
Film,
Specially：Flexible substrates layer material after let off roll is unreeled, by some tensile force regulating rollers and backing roll it
Afterwards, reasonable adjusting pressure roll and conformal roller pressure and distance, and utilize UV uviol lamps so that flexible base layer is anti-by UV solidifications
Should, obtain that there is metal grill straight line groove layer that is equidistant, intersecting.
Then, flexible substrates layer material continues roll-in and reaches silver paste automatically at blade coating.The silver of the good suitable concn of configured in advance
Silver paste is uniformly applied to the flexible substrates with metal grill straight-line groove by slurry, the speed being coated with by reasonable adjusting silver paste
On.Meanwhile, by the baking box of several configuration infrared heating devices, it is useful in that the evaporation of silver paste solution moisture content testing, is made
Silver paste solidified forming.Then, the metal grill nesa coating for being prepared using two pressure roll pairs carries out the compression of appropriate pressure.
The step is conducive to further reducing the surface resistance of flexible conductive film.
By above step, the flexible conductive film of high electrical conductivity can be prepared.It is further to its light transmittance below
Lifting.
The double painting systems of R2R change the direction of film by arranging some backing rolls so that the reverse side conduct of flexible base layer
Machined surface.The good UV glue of configured in advance is stored in UV glue applicators.UV glue applicators are carried out by suitable speed
UV glue applications.Then, the nanostructured layers format roll and UV of UV curing nano structure sheaf moulds are secured in advance by surface
Uviol lamp, adjusts rational rolling pressure, keeps some durations of pressure, carries out UV rubber ultraviolet light solidifications so that the reverse side of film
Prepare with equally distributed nano-structure array, obtained UV curing nano structure sheafs.The UV curing nano structures
Layer has played the effect of anti-reflection anti-reflection, further increases the light transmittance of flexible conductive film.
Described metal grill straight line groove mould is the nanometer prepared using photoetching, Soft lithograph or nanometer embossing
Mould；
Described UV curing nano structure sheafs mould be anodised aluminium method (AAO) obtain with nano-porous structure
Anodic oxidation aluminum die.AAO templates have unique structure, are one layer of thin and compact aluminium oxide barriers against aluminum substrate surface
Layer, is then above thicker and loose porous layer, and porous film born of the same parents are hexagonal close-packing arrangements.There is certain depth at each Mo Bao center
Nano pore, aperture is generally 5~200nm, and the thickness of porous layer is generally 1 μm~50 μm, and duct is hung down with surface substantially
Directly.This AAO templates have unique nanostructured, are widely used in various nano materials, technical field.
Described metal grill straight-line groove format roll and the rolling and processing temperature of UV curing nano structure sheaf format rolls are 20
~80 DEG C；The speed of described winding is 0~50m/min；The pressure value of described pressure roll is 0.05~9kg/cm2。
More than after two main big steps, the film for obtaining is that one side has wire netting compartment, and another side has
Increase the high transmission rate flexible conductive film of the nanostructured layers of light transmittance function.Compared with prior art, present invention design is former
Reason is simple, and it is convenient to realize, using R2R techniques, with high in machining efficiency, the low advantage of production cost.In addition, employing wire netting
Lattice technology so that the film conductivity uniformity of preparation is high, and reliability is high, is particularly well-suited to flexible electronic screen etc. to uniformity
It is required that field high.Also, being imprinted out with the nanostructured layers for increasing light transmittance present invention employs the back side, further increase
The light transmittance of film, compared with prior art, light transmittance can be lifted further, with unrivaled advantage.
Brief description of the drawings
Fig. 1 is high transmission rate flexible conductive film front metal clathrum schematic diagram of the present invention；
Fig. 2 is high transmission rate flexible conductive film reverse side nanostructured layers schematic diagram of the present invention；
Fig. 3 is high transmission rate flexible conductive film left view schematic diagram of the present invention；
Fig. 4 is that (a receives the adoptable nanostructured schematic diagram of high transmission rate flexible conductive film reverse side of the present invention for hemispherical
The side view and top view of rice structure, b are semielliptical shape nanostructured side view and top view, and c is conical nanostructure side
View and top view, d are pyramid shape nanostructured side view and top view)；
Fig. 5 is that the double UV that apply of R2R of high transmission rate flexible conductive film preparation technology of the present invention solidify rolling process schematic diagram；
Fig. 6 is high transmission rate flexible conductive film preparation technology flow chart of the present invention.
Specific embodiment
In order that those skilled in the art more fully understand the present invention program, and below in conjunction with specific embodiments, profit
With accompanying drawing, the technical scheme in embodiments of the invention is further elaborated.Described embodiment is only the present invention
The embodiment of a part, rather than whole embodiments.It is any based on thought of the invention, thinking, those skilled in the art
On the premise of creativeness is not made, embodiments of the invention are combined, are changed, should all belong to present invention protection
Scope.
Embodiment 1：
As shown in Figures 1 to 3, a kind of high transmission rate metal grill flexible conductive film, including flexible base layer 1, Yi Jiqi
The UV curing nanos structure sheaf 3 that the wire netting compartment 2 and opposite side that side is set are set.Wire netting compartment 2 plays the work of conduction
With UV curing nanos structure sheaf 3 plays a part of to increase light transmittance.
Described flexible base layer 1 is transparent, bent polymeric material, including common PET, PEN, PI, PPS,
PC, PES, PEI, PAR or PCO flexible polymeric materials.
Described wire netting compartment 2 is：In flexible base layer surface roll straightening line crossed grooves, then silver paste is applied to directly
In line crossed grooves, and toasted, cleaned the conductive mesh layer for obtaining.
Described UV curing nanos structure sheaf 3 is the transparent glue with ultra-violet curing function, is impressed into flexible base layer
The nano-structure array with raising light transmittance formed by ultraviolet light polymerization after upper.Described UV curing nano structure sheafs
To improve the nanostructured of light transmittance, as shown in figure 4, the nanostructured is conical structure c, rectangular pyramid structure d, hemispherical configuration
The nano array structure with certain altitude and distance that a or semi-ellipsoid shape structure b is formed.
As shown in Fig. 5~6, above-mentioned high transmission rate metal grill flexible conductive film is prepared by the way of R2R.Specifically
Preparation technology is divided into metal grill and prepares and the preparation of anti-reflection nano array structure.
Comprise the following steps：
1) flexible substrates, metal grill straight line groove mould, UV curing nano structure sheaf moulds are got out；Wherein metal grill
5 μm of the wire casing width of straight line groove mould, 50 μm of wire casing distance, 60 ° of wire casing angle.
2) metal grill straight line groove mould is clinged on metal grill straight-line groove format roll 15, by UV curing nano structures
Layer mould is clinged on UV curing nano structure sheaf format rolls；
3) material of flexible base layer 1 is after let off roll 11 is unreeled, by some tensile force regulating rollers and backing roll 12 it
Afterwards, into metal grill straight-line groove format roll 15, through the pressure roll 13 before metal grill straight-line groove format roll 15 and below
The condition pressure of conformal roller 14 and distance, the pressure size for adjusting pressure roll 13 are 3.5MPa, while adjusting guarantor's type roller 14 and metal
Grid straight line Slot shaping roller 15 is apart from being 25mm.When taking this parameter setting to allow for impressing metal grill straight-line groove
With sufficient pressure, the shape of straight-line groove is set to imprint completely.Guarantor's type roller 14 and metal grill straight-line groove format roll are controlled simultaneously
15 distances are, for the preferably demoulding, to advantageously ensure that straight line groove shape is not damaged and extends metal grill straight line groove mould
Service life.And using UV uviol lamps 16 so that flexible base layer 1 obtains having equidistant, intersection by UV curing reactions
Metal grill straight line groove layer.
Then, flexible substrates layer material continues the roll-in arrival automatic squeegee apparatus 17 of silver paste.The good suitable concn of configured in advance
Silver paste, silver paste is uniformly applied to the flexibility with metal grill straight-line groove by the speed being coated with by reasonable adjusting silver paste
On substrate.Meanwhile, by the baking box 18 of several configuration infrared heating devices, it is useful in that and steams silver paste solution moisture content testing
Hair, makes silver paste solidified forming.Then, appropriate pressure is carried out using the metal grill nesa coating of two pressure rolls, 19 pairs of preparations
Compression.The step is conducive to further reducing the surface resistance of flexible conductive film.
By above step, the flexible conductive film of high electrical conductivity can be prepared.It is further to its light transmittance below
Lifting.
Aperture is got out for 120nm, spacing are 150nm, are highly anodic oxidation template (AAO templates) conduct of 110nm
UV curing nano structure sheaf moulds.It is required that AAO templates duct is uniform, complete.Then by template smoothly, securely paste fix
Onto UV curing nano structure sheafs format roll 21.Pressed followed by the pressure roll 23 before regulation UV curing nano structure sheaf format rolls
Power is 1.5MPa.Meanwhile, check whether the grade device of UV ultraviolet curing lamps 22 is in normal condition.
The double painting systems of R2R change the direction of film by arranging some backing rolls so that the reverse side conduct of flexible base layer
Machined surface.The good UV glue of configured in advance is stored in UV glue applicators 20.UV glue applicators 20 are by suitable speed
Carry out UV glue applications.Then, the nanostructured layers format roll of UV curing nano structure sheaf moulds is secured in advance by surface
21 and UV solidifies uviol lamp 22, adjusts rational rolling pressure, keeps some durations of pressure, carries out UV rubber ultraviolet light solidifications, makes
The reverse side for obtaining film has been prepared with equally distributed nano-structure array, has obtained UV curing nano structure sheafs.The UV
Curing nano structure sheaf has played the effect of anti-reflection anti-reflection, further increases the light transmittance of flexible conductive film.
After treating that above preparation is ready to, R2R technique productions can be formally carried out.Control let off roll 11 unreels speed
It is 5m/min to spend, and regulation tensioning wheel pressure causes that winding speed is steady, suitable.Then UV uviol lamps 16, silver paste are opened successively certainly
Dynamic apparatus for coating 17 is switched, baking box 18 is switched, UV glue applicators 20 are switched, UV solidification uviol lamps 22.Meanwhile, by pressure roll
19 pressure is adjusted to 2.0MPa.
By arrangement above, R2R techniques can be produced automatically.After wind-up roll 24 has wound, after film product is carried out
Treatment, i.e., cleaned, to its metal grill wire casing exterior domain using nitric acid so that unnecessary silver paste will not remain in wire netting
Causing light transmittance on lattice reduces.
Embodiment 2：
A kind of high transmission rate metal grill flexible conductive film, including flexible base layer, and the metal that its side is set
The UV curing nano structure sheafs that clathrum and opposite side are set.Wire netting compartment plays the effect of conduction, UV curing nano structures
Layer plays a part of to increase light transmittance.
Described flexible base layer is PET.
Described wire netting compartment is：In flexible base layer surface roll straightening line crossed grooves, then silver paste is applied to directly
In line crossed grooves, and toasted, cleaned the conductive mesh layer for obtaining.Described straight line crossed grooves is by two groups of parallel straight-line grooves
Intersect by 10 ° of angle and constitute, wherein, the groove width of each straight-line groove is 50nm, adjacent straight-line groove apart from size be 100nm.
Described UV curing nano structure sheafs are the transparent glue with ultra-violet curing function, are impressed into flexible base layer
The nano-structure array with raising light transmittance for being formed by ultraviolet light polymerization afterwards.Described UV curing nano structure sheafs are
The nanostructured of light transmittance is improved, the nanostructured has the nano array structure of certain altitude and distance for conical structure.Institute
A diameter of 30nm of the nano array structure stated, structure height is 50nm, and structure distance is 50nm.Described metal grill straight line
The rolling and processing temperature of Slot shaping roller and UV curing nano structure sheaf format rolls is 20 DEG C；The speed of described winding is 0.1m/
min；The pressure value of described pressure roll is 0.05kg/cm2.Remaining is with embodiment 1.
Embodiment 3：
A kind of high transmission rate metal grill flexible conductive film, including flexible base layer, and the metal that its side is set
The UV curing nano structure sheafs that clathrum and opposite side are set.Wire netting compartment plays the effect of conduction, UV curing nano structures
Layer plays a part of to increase light transmittance.
Described flexible base layer is PCO flexible polymeric materials.
Described wire netting compartment is：In flexible base layer surface roll straightening line crossed grooves, then silver paste is applied to directly
In line crossed grooves, and toasted, cleaned the conductive mesh layer for obtaining.Described straight line crossed grooves is by two groups of parallel straight-line grooves
Intersect by 90 ° of angle and constitute, wherein, the groove width of each straight-line groove is 10 μm, adjacent straight-line groove apart from size be 500 μm.
Described UV curing nano structure sheafs are the transparent glue with ultra-violet curing function, are impressed into flexible base layer
The nano-structure array with raising light transmittance for being formed by ultraviolet light polymerization afterwards.Described UV curing nano structure sheafs are
The nanostructured of light transmittance is improved, the nanostructured is the nano array structure that rectangular pyramid structure has certain altitude and distance.
A diameter of 800nm of described nano array structure, structure height is 900nm, and structure distance is 2000nm.Described wire netting
The rolling and processing temperature of lattice straight-line groove format roll and UV curing nano structure sheaf format rolls is 80 DEG C；The speed of described winding is
50m/min；The pressure value of described pressure roll is 9kg/cm2.Remaining is with embodiment 1.
It should be pointed out that above example is only the present invention being provided to illustrate thinking of the invention and technical scheme
One example, rather than whole embodiments.It is any to be combined based on process thought proposed by the present invention, there is no creative local
The behavior such as parameter change or optimization, should belong within protection scope of the present invention.
Claims (10)
1. a kind of high transmission rate metal grill flexible conductive film, it is characterised in that including flexible base layer, and its side sets
The UV curing nano structure sheafs that the wire netting compartment and opposite side put are set.
2. a kind of high transmission rate metal grill flexible conductive film according to claim 1, it is characterised in that described is soft
Property basalis is transparent, bent polymeric material, including common PET, PEN, PI, PPS, PC, PES, PEI, PAR or
PCO flexible polymeric materials.
3. a kind of high transmission rate metal grill flexible conductive film according to claim 1, it is characterised in that described gold
Belonging to clathrum is：In flexible base layer surface roll straightening line crossed grooves, then silver paste is applied in straight line crossed grooves, and carry out
The conductive mesh layer that baking, cleaning are obtained.
4. a kind of high transmission rate metal grill flexible conductive film according to claim 3, it is characterised in that described is straight
Line crossed grooves is made up of two groups of parallel straight-line grooves by 10 °~90 ° intersections of angle, wherein, the groove width of each straight-line groove for 50nm~
10 μm, adjacent straight-line groove apart from size be 100nm~500 μm.
5. a kind of high transmission rate metal grill flexible conductive film according to claim 1, it is characterised in that described UV
Curing nano structure sheaf is the transparent glue with ultra-violet curing function, by UV-curing after being impressed into flexible base layer
Change the nano-structure array with raising light transmittance for being formed.
6. a kind of high transmission rate metal grill flexible conductive film according to claim 5, it is characterised in that described UV
Curing nano structure sheaf is the nanostructured for improving light transmittance, and the nanostructured is conical structure, rectangular pyramid structure, hemispherical knot
The nano array structure with certain altitude and distance that structure or semi-ellipsoid shape structure are formed.
7. a kind of high transmission rate metal grill flexible conductive film according to claim 6, it is characterised in that described receives
A diameter of 30nm~800nm of rice array structure, structure height is 50nm~900nm, and structure distance is 50nm~2000nm.
8. a kind of preparation technology of high transmission rate metal grill flexible conductive film as claimed in claim 1, it is characterised in that
Comprise the following steps：
1) flexible substrates, metal grill straight line groove mould, UV curing nano structure sheaf moulds are got out；
2) metal grill straight line groove mould, UV curing nano structure sheaf moulds are clinged on the format roll of relevant position respectively；
3) flexible polymer respectively through：Unreel-tensile force regulating roller-pressure roll-metal grill straight-line groove format roll-conformal
Roller-silver paste scratches-drying baker-pressure roll-backing roll-UV glue coating-UV curing nanos structure sheaf format roll-UV-curing automatically
Change-the demoulding-conformal roller-backing roll-winding obtain front have wire netting compartment, the back side have nano array structure layer it is thin
Film.
9. a kind of preparation technology of high transmission rate metal grill flexible conductive film according to claim 8, its feature exists
In described metal grill straight line groove mould is the nano die prepared using photoetching, Soft lithograph or nanometer embossing；
Described UV curing nano structure sheafs mould is the anode with nano-porous structure that anodised aluminium method (AAO) is obtained
Alumina die.
10. a kind of preparation technology of high transmission rate metal grill flexible conductive film according to claim 8, its feature exists
In described metal grill straight-line groove format roll and the rolling and processing temperature of UV curing nano structure sheaf format rolls are 20~80
℃；The speed of described winding is 0~50m/min；The pressure value of described pressure roll is 0.05~9kg/cm2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611113863.5A CN106856107B (en) | 2016-12-07 | 2016-12-07 | A kind of high transparency metal grill flexible conductive film and its preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611113863.5A CN106856107B (en) | 2016-12-07 | 2016-12-07 | A kind of high transparency metal grill flexible conductive film and its preparation process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106856107A true CN106856107A (en) | 2017-06-16 |
| CN106856107B CN106856107B (en) | 2019-04-02 |
Family
ID=59125738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611113863.5A Active CN106856107B (en) | 2016-12-07 | 2016-12-07 | A kind of high transparency metal grill flexible conductive film and its preparation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106856107B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941930A (en) * | 2018-08-09 | 2018-12-07 | 苏州千层茧农业科技有限公司 | A kind of conductive film and preparation method thereof |
| CN109427435A (en) * | 2017-10-20 | 2019-03-05 | 佳陞科技有限公司 | Conductive mesh line pattern structure and its manufacturing method |
| CN109626322A (en) * | 2018-12-17 | 2019-04-16 | 南通大学 | The simple preparation method and SERS of Nano pointed cone shaped polymer array are applied |
| CN109735886A (en) * | 2019-02-25 | 2019-05-10 | 武汉大学 | Wide range antireflective film based on anodic oxidation aluminium formwork and preparation method thereof |
| CN109941961A (en) * | 2019-03-26 | 2019-06-28 | 桂林电子科技大学 | A kind of multi-function membrane preparation method with micro nano structure |
| CN110570972A (en) * | 2019-08-28 | 2019-12-13 | 北京中科纳通电子技术有限公司 | Conductive paste applied to metal grid transparent conductive film and preparation method thereof |
| CN111076849A (en) * | 2019-12-23 | 2020-04-28 | 山东大学 | PVDF flexible pressure sensor and preparation method and system thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115238A (en) * | 2011-12-26 | 2014-10-22 | 可隆工业株式会社 | Plastic substrate |
| CN104608370A (en) * | 2015-02-09 | 2015-05-13 | 上海交通大学 | Roll-to-roll based UV cured polymer film surface microstructure processing system and method |
| CN105667042A (en) * | 2016-03-03 | 2016-06-15 | 上海交通大学 | Surface-aluminum-evaporated peep-proof film with anti-reflection performance and preparation method thereof |
| CN105711211A (en) * | 2016-03-03 | 2016-06-29 | 上海交通大学 | All-dimensional peep-proof film with nano-pore structure and preparation technology thereof |
| CN105898987A (en) * | 2016-06-17 | 2016-08-24 | 上海交通大学 | Nanometer scale flexible transparent circuit and preparation process thereof |
-
2016
- 2016-12-07 CN CN201611113863.5A patent/CN106856107B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115238A (en) * | 2011-12-26 | 2014-10-22 | 可隆工业株式会社 | Plastic substrate |
| CN104608370A (en) * | 2015-02-09 | 2015-05-13 | 上海交通大学 | Roll-to-roll based UV cured polymer film surface microstructure processing system and method |
| CN105667042A (en) * | 2016-03-03 | 2016-06-15 | 上海交通大学 | Surface-aluminum-evaporated peep-proof film with anti-reflection performance and preparation method thereof |
| CN105711211A (en) * | 2016-03-03 | 2016-06-29 | 上海交通大学 | All-dimensional peep-proof film with nano-pore structure and preparation technology thereof |
| CN105898987A (en) * | 2016-06-17 | 2016-08-24 | 上海交通大学 | Nanometer scale flexible transparent circuit and preparation process thereof |
Non-Patent Citations (1)
| Title |
|---|
| JAMESE.MORRIS: "《纳米封装 纳米技术与电子封装》", 31 January 2013 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109427435A (en) * | 2017-10-20 | 2019-03-05 | 佳陞科技有限公司 | Conductive mesh line pattern structure and its manufacturing method |
| CN108941930A (en) * | 2018-08-09 | 2018-12-07 | 苏州千层茧农业科技有限公司 | A kind of conductive film and preparation method thereof |
| CN109626322A (en) * | 2018-12-17 | 2019-04-16 | 南通大学 | The simple preparation method and SERS of Nano pointed cone shaped polymer array are applied |
| CN109626322B (en) * | 2018-12-17 | 2021-09-07 | 南通大学 | Simple preparation method and SERS application of nano-tip-cone-shaped polymer array |
| CN109735886A (en) * | 2019-02-25 | 2019-05-10 | 武汉大学 | Wide range antireflective film based on anodic oxidation aluminium formwork and preparation method thereof |
| CN109941961A (en) * | 2019-03-26 | 2019-06-28 | 桂林电子科技大学 | A kind of multi-function membrane preparation method with micro nano structure |
| CN110570972A (en) * | 2019-08-28 | 2019-12-13 | 北京中科纳通电子技术有限公司 | Conductive paste applied to metal grid transparent conductive film and preparation method thereof |
| CN111076849A (en) * | 2019-12-23 | 2020-04-28 | 山东大学 | PVDF flexible pressure sensor and preparation method and system thereof |
| CN111076849B (en) * | 2019-12-23 | 2021-11-12 | 山东大学 | PVDF flexible pressure sensor and preparation method and system thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106856107B (en) | 2019-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106856107B (en) | A kind of high transparency metal grill flexible conductive film and its preparation process | |
| US11551833B2 (en) | Manufacturing method of embedded metal mesh flexible transparent conductive film and application thereof | |
| Li et al. | Review of printed electrodes for flexible devices | |
| JP5714731B2 (en) | Patterned flexible transparent conductive sheet and method for producing the same | |
| CN105898987B (en) | A kind of nanoscale flexible and transparent circuit and its preparation process | |
| CN102786882B (en) | Electrode adhesive tape making machine | |
| CN106601337B (en) | A kind of silver nanowires flexible transparent conductive film and preparation method thereof | |
| CN104134484A (en) | Flexible transparent conductive film based on silver nanowires and preparation method | |
| CN102786883A (en) | Electrode adhesive tape, solar cell module and manufacturing method thereof | |
| CN112216419B (en) | Normal-temperature low-pressure transfer printing method for flexible conductive film | |
| CN106908872B (en) | A kind of anti-scratch diffusion barrier and preparation method thereof | |
| CN110473655A (en) | A kind of transparent conductive film and preparation method thereof | |
| CN102929100A (en) | Device and method for implementing alignment reel-to-reel UV (ultraviolet) forming | |
| CN105239454A (en) | Release paper production device for grain-imitative artificial leather and production method of release paper | |
| CN204855991U (en) | Adjust luminance device and contain printing opacity volume variable sector of this device of flexibility | |
| CN104185878A (en) | Conductive element and method of manufacture thereof, wiring element, and master | |
| CN108492935B (en) | Method for preparing flexible stretchable conductive adhesive transparent conductive film | |
| CN103192532B (en) | Device and method for manufacturing water-solubility polyvinyl acetate (PVA) thin film die | |
| KR20120053403A (en) | Thin film solar cell and manufacturing method thereof | |
| JP6065419B2 (en) | Laminate for thin film solar cell and method for producing thin film solar cell using the same | |
| CN108654966B (en) | Transparent conductive composite film and preparation method thereof | |
| CN103513304A (en) | Light-diffusing sheet | |
| CN203117636U (en) | Aligned roll-to-roll ultraviolet (UV) forming device | |
| TWI468336B (en) | Apparatus and method for making conductive element | |
| CN103587132A (en) | Double-faced stiffening equipment of flexible plastic extrusion plate, sheet or film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |