CN108300964A - The method that gradient color is electroplated - Google Patents
The method that gradient color is electroplated Download PDFInfo
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- CN108300964A CN108300964A CN201711297626.3A CN201711297626A CN108300964A CN 108300964 A CN108300964 A CN 108300964A CN 201711297626 A CN201711297626 A CN 201711297626A CN 108300964 A CN108300964 A CN 108300964A
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- coating materials
- umbrella
- gradient color
- plating
- base material
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Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/10—Glass or silica
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/02—Pretreatment of the material to be coated
- C23C14/021—Cleaning or etching treatments
- C23C14/022—Cleaning or etching treatments by means of bombardment with energetic particles or radiation
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/083—Oxides of refractory metals or yttrium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
Abstract
The present invention proposes a kind of method of plating gradient color, including：Base material is put into umbrella；So that the Coating Materials of gasification is deposited on the substrate surface through the umbrella, forms gradient color coating.Compared with the existing technology, the present invention is by being coated with color composite film and In film layers, utilize the operation principle of the excessive plating of plating, product surface is set color gradient phenomenon occur using dedicated electroplating umbrella, compared with the technique of silk-screen gradual change before, cumbersome silk-screen printing and baking process are eliminated, it is more natural when making color gradient transition, it can more reach the fade effect needed for client.
Description
Technical field
The present invention relates to technical field of surface, especially relate to a kind of method of plating gradient color.
Background technology
With the development of mobile phone glass production technology, client has tightened up want to the quality requirements of mobile phone glass cover-plate
It asks.Existing solid color production technology, has been unable to meet ordinary consumer requirement.More and more mobile phone brand manufacturers, not
It is satisfied with traditional solid color glass cover-plate product, such as white, black, blue, silver color, gold, and is intended to obtain
The preferably glass cover-plate product with special color effect.
Gradient color is one kind of special color effect.Currently, the industry has the graduated colors made using silk screen printing process,
But there are effect unobvious, the low problems of resolution ratio for product obtained.
Invention content
The main object of the present invention is to provide a kind of method of plating gradient color, solves current phone glass cover-plate color list
One the problem of, improves the gradual change color effect of glass cover-plate.
The present invention provides a kind of methods of plating gradient color, including：
Base material is put into umbrella；
So that the Coating Materials of gasification is deposited on the substrate surface through the umbrella, forms gradient color coating.
Preferably, the Coating Materials for making gasification is deposited through the umbrella on the substrate surface, forms gradient color
Before the step of coating, further include：
The surface of the base material is bombarded using ion beam.
Preferably, before described the step of being bombarded the surface of the base material using ion beam, further include：
The Coating Materials is melted.
Preferably, described the step of melting to the Coating Materials, is not less than 7.0 × 10 in vacuum degree-5Torr's is true
It is carried out under Altitude.
Preferably, the base material includes glass.
Preferably, the Coating Materials includes SiO2、Ti3O5With indium silk.
Preferably, the Coating Materials for making gasification is deposited through the umbrella on the substrate surface, forms gradient color
In the step of coating,
If Coating Materials is SiO2, plated film rate is 6.0A/s；
If Coating Materials is Ti3O5, plated film rate is 2.0A/s；
If Coating Materials is indium silk, plated film rate is 5.0A/s.
Preferably, the Coating Materials for making gasification is deposited through the umbrella on the substrate surface, forms gradient color
The step of coating is to be not less than 3.0 × 10 in vacuum degree-5It is carried out under the vacuum environment of Torr.
Preferably, the Coating Materials for making gasification is deposited through the umbrella on the surface of the base material, forms gradual change
The step of color coating includes：
Using different Coating Materials, stratified film is formed on the surface of the base material, the thickness of the film layer is 10~
100nm。
Preferably, the umbrella includes one or more modifying mask.
The present invention proposes a kind of method of plating gradient color, including：Base material is put into umbrella；Make the plating membrane material of gasification
Material is deposited through the umbrella on the substrate surface, forms gradient color coating.Compared with the existing technology, the present invention is by being coated with
Color composite film and In film layers, the operation principle for plating of being overflow using plating, make product surface occur using dedicated electroplating umbrella
Color gradient phenomenon eliminates cumbersome silk-screen printing and baking process, makes color gradient compared with the technique of silk-screen gradual change before
It is more natural when transition, it can more reach the fade effect needed for client.
Description of the drawings
Fig. 1 is the flow diagram of one embodiment of method of present invention plating gradient color；
Fig. 2 is the process schematic representation for the method that gradient color is electroplated in one embodiment of the invention；
Fig. 3 is the positive structural schematic diagram of umbrella that one embodiment of the invention uses；
Fig. 4 is the structural schematic diagram for the umbrella side that one embodiment of the invention uses；
Fig. 5 is that one embodiment of the invention base material is positioned over the structural schematic diagram in umbrella；
Fig. 6 is product effect diagram after the plating of one embodiment of the invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Referring to Fig.1, the embodiment of the present invention proposes a kind of method of plating gradient color, including：
S10, base material 2 is put into umbrella；
S20, so that the Coating Materials 1 of gasification is deposited on 2 surface of the base material through the umbrella 3, form gradient color coating.
In the present embodiment, base material 2 can be glass material, can also be that other are suitable for vacuum gas such as mobile phone glass cover board
The material of phase plated film.Coating Materials 1 refers to the Coating Materials 1 that can be used for vacuum plating, such as SiO2、Ti3O5With indium silk.Generally
Ground, in order to make coating adhere better to 2 surface of base material, before carrying out plated film, base material 2 can generally carry out ultrasonic cleaning, with
Remove the dirt on 2 surface of base material.
In step S10, first by base material 2, such as mobile phone glass to be coated, puts into special umbrella 3, be then placed within plated film
On swivel mount above machine, vacuum chamber gate is closed, is vacuumized.
As shown in Fig. 2, Fig. 2 is the process schematic representation for the method that gradient color is electroplated in the embodiment of the present invention.Gradient color is electroplated
Process carries out in vacuum coating equipment.The basic craft course of step S20 is, under high vacuum environment, heating film-coated material
Material 1 makes Coating Materials 1 gasify, and the Coating Materials 1 of gasification is spread, after having effigurate umbrella 3 then in base
Material deposits on 2 surface, forms the plated film of uneven thickness.The variation of plated film can be observed by window 4.First air is discharged with pump 5,
Form high vacuum environment.High vacuum environment refers to that pressure is 1 × 10 herein-1~1 × 10-5The environment of Pa.Coating Materials 1 is put
It sets in the crucible of vacuum coating equipment, by electric current by 1 heating and melting of Coating Materials.Then it by controlling the size of electric current, adjusts
Save the evaporation rate of Coating Materials 1.
Used in the embodiment of the present invention is parallel coating machine, and after the completion of first layer plates membrane electroplating, another plating can be switched
Membrane material 1 continues that second layer plated film is electroplated.2 surface of base material deposition has the plated film that multilayer difference Coating Materials 1 is formed, 2 table of base material
Face can show gradual change color effect, and color gradient transition is natural.
After completion plated film, it is also necessary to carry out water droplet angle test, reflectance test, resistance test to the base material 2 after plated film.
After test passes, then ink for screen printing processing is carried out, can play and shield to plating film layer while keeping plating color brighter
It is aobvious, there is strong color effect.
Optionally, the Coating Materials 1 for making gasification is deposited through the umbrella 3 on 2 surface of the base material, forms gradual change
Before the step of color coating, further include：
The surface of the base material 2 is bombarded using ion beam.
In the present embodiment, in order to make plated film preferably be combined with 2 surface of base material, 2 surface of base material can be cleaned.It can adopt
The measure taken is：Vacuum degree reaches 3.0 × 10-5When Torr, ion source cleans 2 surface bombardment of base material, at this point, argon flow amount 15
± 5Sccm, anode voltage 120V, 6 ± 1A of anode current, 17 ± 2A of heater current, scavenging period 5min.
Optionally, before described the step of being bombarded the surface of the base material 2 using ion beam, further include：
The Coating Materials 1 is melted.
In the present embodiment, before the step of being cleaned to 2 surface of base material, also takes and Coating Materials 1 is melted
The process of material.Vacuum degree reaches 7.0 × 10-5When Torr, electron gun starts to Ti3O5Equal Coating Materials 1 carry out melting material one by one.Melt
It should ensure that all areas are all melted smooth in crucible during material as possible.
Optionally, the Coating Materials 1 for making gasification is deposited through the umbrella 3 on 2 surface of the base material, forms gradual change
In the step of color coating,
If Coating Materials 1 is SiO2, plated film rate is 6.0A/s；
If Coating Materials 1 is Ti3O5, plated film rate is 2.0A/s；
If Coating Materials 1 is indium silk, plated film rate is 5.0A/s.
In the present embodiment, after ion beam is to 2 surface clean of base material, coating operation can be proceeded by.Operation is as follows：
When temperature reaches 80 DEG C, then constant temperature 10 minutes proceeds by automatic film coating.Plated film rate is controlled in the following manner：Plating
Ti3O5Plated film rate is 2.0A/s when film；Plated film rate is 6.0A/s when plating SiO films；Plated film rate is when electrode plates In films
5.0A/s。
In one embodiment, selected purity 99.99%, granular size 1-2mm SiO2Coating Materials 1.It has selected pure
The Ti of degree 99.99%, granular size 1-2mm3O5Coating Materials 1.The indium silk Coating Materials of purity 99.99% is selected.
Optionally, the Coating Materials 1 for making gasification is deposited through the umbrella 3 on the surface of the base material 2, is formed gradually
Change colour coating the step of include：
Using different Coating Materials 1, stratified film is formed on the surface of the base material 2, the thickness of the film layer is 10
~100nm.
In the present embodiment, different Coating Materials 1 can be used, such as SiO2、Ti3O5With indium silk, formed on the surface of base material 2
Stratified film.Following table is the filming parameter of an embodiment.
In run-in index coating machine, quartzy platelet control can be used, film thickness is plated by the variation monitoring of quartz plate vibration frequency
Degree.
Optionally, the umbrella 3 includes one or more modifying mask.
In the present embodiment, umbrella 3 may include one or more modifying mask.Modifying mask forms certain angle with base material 2
Degree, such as 60 °.With reference to Fig. 2 and Fig. 3, umbrella 3 and base material 2 can be set in the way of diagram.
It is the structural schematic diagram of the umbrella 3 of another embodiment with reference to Fig. 4, Fig. 4.Entire shape is the second of 2 product of base material
Surface, dash area are the baffle of umbrella 3.
In one embodiment, the special umbrella of run-in index coating machine 3 can be used.3 material of umbrella uses the aluminium sheet of 6mm thickness.Root
The cavity for placing base material 2 is processed on aluminium sheet according to 2 shape of base material of processing, base material 2 to be coated is placed on 3 cavity of umbrella
In.The umbrella 3 for having loaded base material 2 is fixed on coating machine inner tip using screw, by completing film under equipment high speed rotation
The plating of layer.
With reference to product effect diagram after the plating that Fig. 5, Fig. 5 are an embodiment.Using the method for the present embodiment, can get
Such as the color-grading effect of Fig. 5.
In one embodiment, base material 2 uses mobile phone glass, and steps are as follows for complete operation：
(1), first mobile phone glass to be coated is put into special umbrella 3, is placed on the swivel mount above coating machine.It takes
SiO2And Ti3O5Each 5 are loaded on filming equipment and place in the turntable of crucible respectively, and coating materials is added to maintain an equal level with crucible edge, then takes
Indium silk is added in electrode tungsten boat.
Vacuum chamber gate is closed, is vacuumized.
(2) vacuum degree reaches 7.0 × 10-5When Torr, electron gun starts to Ti3O5Coating materials carries out molten material one by one, molten material mistake
Ensure that all areas are all melted smooth in crucible in journey；
(3) plated film uses method of evaporating, electron gun (E-Beam) to be coated with graded films, and electrode is coated with indium silk, built in equipment suddenly
Your ion source launches ion beam bombardment glass surface 5 minutes before plated film, the adhesive force between reinforcing glass and plating film layer.
The process conditions of Bombardment and cleaning are：Vacuum degree reaches 3.0 × 10-5When Torr, ion source bombards glass surface clear
It washes, 15 ± 5Sccm of argon flow amount, anode voltage 120V, 6 ± 1A of anode current, 17 ± 2A of heater current, scavenging period 5min.
Coating process condition is：Automatic film coating is carried out when temperature reaches 80 DEG C of constant temperature within 10 minutes；Plate Ti3O5Plated film speed when film
Rate is 2.0A/s；Plate SiO2Plated film rate is 6.0A/s when film；Plated film rate is 5.0A/s when electrode plates In coating materials.
The present invention proposes a kind of method of plating gradient color, including：Base material is put into umbrella；Make the plating membrane material of gasification
Material is deposited through the umbrella on the substrate surface, forms gradient color coating.Compared with the existing technology, the present invention is by being coated with
Color composite film and In film layers, the operation principle for plating of being overflow using plating, make product surface occur using dedicated electroplating umbrella
Color gradient phenomenon eliminates cumbersome silk-screen printing and baking process, makes color gradient compared with the technique of silk-screen gradual change before
It is more natural when transition, it can more reach the fade effect needed for client.
Example the above is only the implementation of the present invention is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification made by all within the spirits and principles of the present invention,
Equivalent replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (10)
1. a kind of method of plating gradient color, which is characterized in that including：
Base material is put into umbrella；
So that the Coating Materials of gasification is deposited on the substrate surface through the umbrella, forms gradient color coating.
2. the method for plating gradient color according to claim 1, which is characterized in that described to make the Coating Materials of gasification through institute
Before the step of stating umbrella to deposit on the substrate surface, forming gradient color coating, further include：
The surface of the base material is bombarded using ion beam.
3. the method for plating gradient color according to claim 2, which is characterized in that described to use ion beam to the base material
Surface the step of being bombarded before, further include：
The Coating Materials is melted.
4. the method for plating gradient color according to claim 3, which is characterized in that described to melt to the Coating Materials
The step of change, is not less than 7.0 × 10 in vacuum degree-5It is carried out under the vacuum environment of Torr.
5. the method for plating gradient color according to claim 1, which is characterized in that the base material includes glass.
6. the method for plating gradient color according to claim 1, which is characterized in that the Coating Materials includes SiO2、
Ti3O5With indium silk.
7. the method for plating gradient color according to claim 6, which is characterized in that described to make the Coating Materials of gasification through institute
In the step of stating umbrella to deposit on the substrate surface, forming gradient color coating,
If Coating Materials is SiO2, plated film rate is 6.0A/s；
If Coating Materials is Ti3O5, plated film rate is 2.0A/s；
If Coating Materials is indium silk, plated film rate is 5.0A/s.
8. the method for plating gradient color according to claim 1, which is characterized in that described to make the Coating Materials of gasification through institute
The step of stating umbrella to deposit on the substrate surface, forming gradient color coating is to be not less than 3.0 × 10 in vacuum degree-5Torr's
It is carried out under vacuum environment.
9. the method for plating gradient color according to claim 1, which is characterized in that described to make the Coating Materials of gasification through institute
Umbrella is stated to deposit on the surface of the base material, formed gradient color coating the step of include：
Using different Coating Materials, stratified film is formed on the surface of the base material, the thickness of the film layer is 10~
100nm。
10. the method for plating gradient color according to claim 1, which is characterized in that the umbrella includes one or more
Modifying mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711297626.3A CN108300964B (en) | 2017-12-08 | 2017-12-08 | Method for electroplating gradient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711297626.3A CN108300964B (en) | 2017-12-08 | 2017-12-08 | Method for electroplating gradient |
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| Publication Number | Publication Date |
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| CN108300964A true CN108300964A (en) | 2018-07-20 |
| CN108300964B CN108300964B (en) | 2021-11-30 |
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| CN201711297626.3A Active CN108300964B (en) | 2017-12-08 | 2017-12-08 | Method for electroplating gradient |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985785A (en) * | 2019-04-28 | 2019-07-09 | 深圳市佳信德科技有限公司 | A kind of mobile phone shell coating process with gradient color effect |
| CN110983252A (en) * | 2019-12-31 | 2020-04-10 | 深圳市提姆光电科技有限公司 | Device for evaporating electroplating gradient and method for plating gradient |
| CN111519149A (en) * | 2020-05-19 | 2020-08-11 | 深圳森丰真空镀膜有限公司 | Method for manufacturing gradient color coating based on physical vapor deposition and product |
| US20210274670A1 (en) * | 2018-11-16 | 2021-09-02 | Shine Optoelectronics (Kunshan) Co., Ltd. | Decorative sheet and cover plate for consumer electronic product |
| US12122131B2 (en) * | 2018-11-16 | 2024-10-22 | Shine Optoelectronics (Kunshan) Co., Ltd. | Decorative sheet and cover plate for consumer electronic product |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1840732A (en) * | 2005-04-01 | 2006-10-04 | 亚洲光学股份有限公司 | Transitional optical thin-film coating device and its smelting tool ring |
| KR20080100593A (en) * | 2007-05-14 | 2008-11-19 | 삼성전자주식회사 | Vacuum plating equipment and plating process using the same |
| CN101456271A (en) * | 2008-12-16 | 2009-06-17 | 芜湖长信科技股份有限公司 | Color protection screen of display apparatus and preparation method thereof |
| CN101603169A (en) * | 2008-06-11 | 2009-12-16 | 鸿富锦精密工业（深圳）有限公司 | Film coating apparatus |
| CN101608297A (en) * | 2008-06-17 | 2009-12-23 | 比亚迪股份有限公司 | Make the physical gas-phase deposition and the filming equipment of color gradual changing film |
| CN101629277A (en) * | 2008-07-18 | 2010-01-20 | 比亚迪股份有限公司 | Vacuum coating method, vacuum coating equipment and coated element and shell |
| CN101765344A (en) * | 2008-12-26 | 2010-06-30 | 比亚迪股份有限公司 | Display screen casing, preparation method thereof and electronic product including same |
| KR20120110412A (en) * | 2011-03-29 | 2012-10-10 | 고호성 | Apparatus and method for coating sun cap |
| CN105060734A (en) * | 2015-07-31 | 2015-11-18 | 蓝思旺科技(深圳)有限公司 | Manufacturing method for anti-ultraviolet and anti-static composite film layer |
| CN105331931A (en) * | 2015-11-25 | 2016-02-17 | 东莞劲胜精密组件股份有限公司 | Coating film preparation process for electronic device shell |
| CN105459659A (en) * | 2015-12-23 | 2016-04-06 | 昆山市生力包装材料有限公司 | Gradient color electrolytic aluminum hot stamping foil and production method thereof |
| CN205160956U (en) * | 2015-11-25 | 2016-04-13 | 东莞劲胜精密组件股份有限公司 | Electronic equipment casing |
| CN106399926A (en) * | 2015-07-31 | 2017-02-15 | 南昌欧菲光科技有限公司 | Gradual color changing base plate preparing device and gradual color changing base plate preparing method |
| CN106987820A (en) * | 2017-05-19 | 2017-07-28 | 信利光电股份有限公司 | A kind of film coating jig and filming equipment |
-
2017
- 2017-12-08 CN CN201711297626.3A patent/CN108300964B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1840732A (en) * | 2005-04-01 | 2006-10-04 | 亚洲光学股份有限公司 | Transitional optical thin-film coating device and its smelting tool ring |
| KR20080100593A (en) * | 2007-05-14 | 2008-11-19 | 삼성전자주식회사 | Vacuum plating equipment and plating process using the same |
| CN101603169A (en) * | 2008-06-11 | 2009-12-16 | 鸿富锦精密工业（深圳）有限公司 | Film coating apparatus |
| CN101608297A (en) * | 2008-06-17 | 2009-12-23 | 比亚迪股份有限公司 | Make the physical gas-phase deposition and the filming equipment of color gradual changing film |
| CN101629277A (en) * | 2008-07-18 | 2010-01-20 | 比亚迪股份有限公司 | Vacuum coating method, vacuum coating equipment and coated element and shell |
| CN101456271A (en) * | 2008-12-16 | 2009-06-17 | 芜湖长信科技股份有限公司 | Color protection screen of display apparatus and preparation method thereof |
| CN101765344A (en) * | 2008-12-26 | 2010-06-30 | 比亚迪股份有限公司 | Display screen casing, preparation method thereof and electronic product including same |
| KR20120110412A (en) * | 2011-03-29 | 2012-10-10 | 고호성 | Apparatus and method for coating sun cap |
| CN105060734A (en) * | 2015-07-31 | 2015-11-18 | 蓝思旺科技(深圳)有限公司 | Manufacturing method for anti-ultraviolet and anti-static composite film layer |
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