CN108196423A - A kind of processing method of 3D glass cover-plates - Google Patents
A kind of processing method of 3D glass cover-plates Download PDFInfo
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- CN108196423A CN108196423A CN201711397646.8A CN201711397646A CN108196423A CN 108196423 A CN108196423 A CN 108196423A CN 201711397646 A CN201711397646 A CN 201711397646A CN 108196423 A CN108196423 A CN 108196423A
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- glass cover
- plates
- processing method
- preset
- ink
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/16—Coating processes; Apparatus therefor
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
- G03F7/2004—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image characterised by the use of a particular light source, e.g. fluorescent lamps or deep UV light
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/30—Imagewise removal using liquid means
- G03F7/32—Liquid compositions therefor, e.g. developers
- G03F7/322—Aqueous alkaline compositions
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/40—Treatment after imagewise removal, e.g. baking
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
The present invention proposes a kind of processing method of 3D glass cover-plates, wherein, the method includes：Under the first preset temperature, by the 3D glass cover-plates in the cleaning agent of preset quality concentration the first preset time of ultrasonic cleaning；The surface spraying photosensitive-ink of the 3D glass cover-plates after cleaning；After spray treatment, the 3D glass cover-plates are subjected to surface drying under the second preset temperature and handle the second preset time；The 3D glass cover-plates after surface drying are exposed into third preset time under the directional light of default illumination wavelength and default exposure energy；After exposure-processed, the 3D glass cover-plates are subjected to development operation under the developer of third preset temperature with default developing powder；The 3D glass cover-plates after development are completed into processing operation under the 4th preset temperature after admittedly roasting 4th preset time.The glass cover-plate processed using the processing method of the present invention can effectively prevent convex surface scratch and ink residual, improve product yield.
Description
Technical field
The present invention relates to glass cover-plate processing technique field, more particularly to a kind of processing method of 3D glass cover-plates.
Background technology
In recent years, with science and technology rapid development, the application of electronic product in people's daily life also more and more frequently.
For all kinds of electronic products, thereon equipped with display screen, and 3D glass cover-plates are the basic materials for producing display screen.
At present, with the development of smart mobile phone, mobile phone screen is increasing, the demand of the glass used in corresponding Mobile phone screen
Amount is also increasing.The quality of mobile phone screen quality will be directly related to mobile phone quality and cost of manufacture, particularly in recent years, with
The arrival of 5G communication times, the Desire demand of people's more superior glass cover-plate to performance is also increasingly stronger.
However, existing glass back cover, in practical applications, is commonly present ink residual, it is difficult to wiped clean, and easily make
The problem of being scratched into wiping, reducing product yield.
Invention content
In view of above-mentioned condition, it is necessary to solve in the prior art, glass back cover convex surface easily there are ink residual, and easily
The problem of wiping is caused to scratch.
An embodiment of the present invention provides a kind of processing method of 3D glass cover-plates, wherein, described method includes following steps：
Under the first preset temperature, by the 3D glass cover-plates in the cleaning agent of preset quality concentration ultrasonic cleaning
One preset time；
The surface spraying photosensitive-ink of the 3D glass cover-plates after cleaning；
After spray treatment, the 3D glass cover-plates are subjected to surface drying under the second preset temperature and handle the second preset time；
The 3D glass cover-plates after surface drying are exposed under the directional light of default illumination wavelength and default exposure energy
Light third preset time；
After exposure-processed, by the 3D glass cover-plates under the developer of third preset temperature with default developing powder into
Row development operation；
The 3D glass cover-plates after development are completed processing after admittedly roasting 4th preset time under the 4th preset temperature to make
Industry.
The processing method of 3D glass cover-plates proposed by the present invention carries out ultrasonic cleaning to remove to 3D glass cover-plates first
It is dirty, photosensitive-ink is then sprayed, processing is exposed again after carrying out surface drying, then shows the 3D glass cover-plates after exposure
The entire processing operation of completion is finally baked in shadow processing admittedly.Due to having carried out ultrasonic cleaning to 3D glass cover-plates, table is eliminated
Face is dirty；Further, since being coated with photosensitive-ink on 3D glass cover-plates, surface drying, exposure-processed, the setting are then carried out successively
It can effectively prevent the 3D glass cover-plates that the problem of wiping scratches occurs.The glass processed using the processing method of the present invention
Cover board can effectively prevent convex surface scratch and ink residual, improve product yield.
The processing method of the 3D glass cover-plates, wherein, the pH value of the cleaning agent is at least 7.
The processing method of the 3D glass cover-plates, wherein, the temperature range of first preset temperature is 60 DEG C~70 DEG C,
The cleaning agent is potassium hydroxide, and the concentration range of the preset quality concentration is 3%~5%, first preset time
Time range is 45min~55min.
The processing method of the 3D glass cover-plates, wherein, the photosensitive-ink of spraying, the thickness range after surface drying is
7~11um.
The processing method of the 3D glass cover-plates, wherein, the temperature range of second preset temperature is 95 DEG C~105
DEG C, second preset time is 10min.
The processing method of the 3D glass cover-plates, wherein, the wave-length coverage of the default illumination wavelength is 365~425nm,
The energy range of the exposure energy is 700~1000mj/cm2, the third preset time is 1s~5s.
The processing method of the 3D glass cover-plates, wherein, the developer be sodium carbonate liquor, the conductance of the developer
Rate ranging from 8~11ms/cm, the third preset temperature are 25 DEG C, and the default developing powder is 1.9~2.5m/min.
The processing method of the 3D glass cover-plates, wherein, the development operation is carried out by a 3D developing machines, the 3D is shown
The board length range of shadow machine is 6.5~8m.
The processing method of the 3D glass cover-plates, wherein, the temperature range of the 4th preset temperature is 240~250 DEG C,
The time range of 4th preset time is 40~50min.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
It obtains significantly or is recognized by the embodiment of the present invention.
Description of the drawings
Fig. 1 is the flow chart of the processing method for the 3D glass cover-plates that one embodiment of the invention proposes.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
With reference to following description and attached drawing, it will be clear that these and other aspects of the embodiment of the present invention.In these descriptions
In attached drawing, some particular implementations in the embodiment of the present invention are specifically disclosed, to represent to implement the implementation of the present invention
Some modes of the principle of example, but it is to be understood that the scope of embodiments of the invention is not limited.On the contrary, the present invention
Embodiment includes falling into all changes, modification and the equivalent in the range of the spirit and intension of attached claims.
Existing glass cover-plate in practical applications, is commonly present ink residual, it is difficult to wiped clean, and it be easy to cause wiping
The problem of wiping scratch, reducing product yield.
Embodiment one
In order to solve this technical problem, the present invention proposes a kind of processing method of 3D glass cover-plates, wherein, the method
Include the following steps：
(1) 3D glass cover-plates are cleaned：Under the first preset temperature, by the 3D glass cover-plates in the clear of preset quality concentration
The first preset time of ultrasonic cleaning in lotion.
Wherein, the temperature range of first preset temperature is 60 DEG C~70 DEG C, and cleaning agent can be potassium hydroxide or neutrality
Cleaning agent, the pH value of the corresponding cleaning agent are at least 7.In addition, the concentration range of above-mentioned preset quality concentration for 3%~
5%, the time range of the first preset time is 45min~55min.In the present invention, using nine groove ultrasonic cleaning agents to 3D
Glass cover-plate carries out ultrasonic cleaning.In this respect it is to be noted that in the present embodiment, the 3D glass cover-plates being processed are glass
Glass rear cover.
(2) concave surface is sprayed：The surface spraying photosensitive-ink of the 3D glass cover-plates after cleaning.
Specifically, using full-automatic air flush coater, the photosensitive-ink of selection white or black carries out 3D glass cover-plates
Spray treatment.In the present embodiment, the thickness of the photosensitive-ink sprayed should be subject to the ink thickness after surface drying, wherein, table
The thickness of photosensitive-ink after dry is advisable with 7~11um.In addition, in photosensitive-ink after surface drying, should ensure that under the conditions of visually,
No sand holes and the situation of surface irregularity exist.
(3) after spray treatment, the 3D glass cover-plates are carried out under the second preset temperature surface drying processing second it is default when
Between.
As described above, after spray treatment is carried out, using continuous tunnel furnace, by above-mentioned 3D glass cover-plates 95 DEG C~105
At a temperature of DEG C, the photosensitive-ink being sprayed on 3D glass cover-plates is dried surface drying processing 10min.
(4) by the 3D glass cover-plates after surface drying under the directional light of default illumination wavelength and default exposure energy
Expose third preset time.
Further, after surface drying processing is carried out, continue to carry out 3D glass cover-plates without light shield concave surface exposure-processed.At this
In embodiment, using full-automatic 3D exposure machines, in the board whether go up light shield of the 3D exposure machines, place is exposed using directional light
Reason.Wherein, wave-length coverage when being exposed is 365nm~425nm, the exposure energy ranging from 700 when being exposed~
1000mj/cm2.In addition, third preset time is 1s~5s.
(5) after exposure-processed, by the 3D glass cover-plates with default development speed under the developer of third preset temperature
Degree carries out development operation.
After exposure-processed is completed, by the 3D glass cover-plates after exposure-processed, development treatment is carried out using 3D developing machines.Its
In, the board length range of the 3D developing machines is 6.5~8m, and developer is contained in the 3D developing machines, in the present embodiment,
The temperature of developer is 25 DEG C.Specifically, the developer is sodium carbonate liquor, the conductivity range of the developer is 8~11ms/
cm.In addition, in order to ensure the development effect of 3D glass cover-plates, in the present embodiment, developing powder is controlled in 1.9~2.5m/
min。
(6) the 3D glass cover-plates after development are completed into processing under the 4th preset temperature after admittedly roasting 4th preset time
Operation.
After 3D glass cover-plate development operations are completed, 3D glass cover-plates are put into vertical type oven, control this vertical roasting
The temperature of case is 240~250 DEG C, admittedly baked 40~50min.
The processing method of 3D glass cover-plates proposed by the present invention carries out ultrasonic cleaning to remove to 3D glass cover-plates first
Then greasy dirt sprays photosensitive-ink, be exposed processing again after carrying out surface drying, then show the 3D glass cover-plates after exposure
The entire processing operation of completion is finally baked in shadow processing admittedly.Due to having carried out ultrasonic cleaning to 3D glass cover-plates, table is eliminated
Face is dirty；Further, since being coated with photosensitive-ink on 3D glass cover-plates, surface drying, exposure-processed, the setting are then carried out successively
It can effectively prevent the 3D glass cover-plates that the problem of wiping scratches occurs.The glass processed using the processing method of the present invention
Cover board can effectively prevent convex surface scratch and ink residual, improve product yield.
Embodiment two
Referring to Fig. 1, second embodiment of the invention proposes a kind of processing method of 3D glass cover-plates, idiographic flow is as follows
It is shown：
(1) 3D glass cover-plates are cleaned：3D glass cover-plates are put into the cleaning of nine groove ultrasonics, using mass concentration as 3%
For potassium hydroxide as cleaning agent, the temperature for controlling potassium hydroxide solution is 60 DEG C, persistently carries out ultrasonic cleaning 45min.Herein
It should be pointed out that in the present embodiment, the 3D glass cover-plates being processed are glass back cover.
(2) concave surface is sprayed：The surface spraying photosensitive-ink of 3D glass cover-plates after cleaning.Specifically, using full-automatic
The photosensitive-ink of aerial spraying machine, selection white or black, spray treatment is carried out to 3D glass cover-plates.In the present embodiment, institute
The thickness of the photosensitive-ink of spraying should be subject to the ink thickness after surface drying.Wherein, the thickness of the photosensitive-ink after surface drying is controlled
For 7um.In addition, after photosensitive-ink surface drying, should ensure that under the conditions of visually, the situation of no sand holes and surface irregularity is deposited
.
(3) surface drying：After spray treatment, 3D glass cover-plates are put into and are put in continuous tunnel furnace, it is 95 to control the temperature in continuous tunnel furnace
DEG C, surface drying processing 10min is then carried out, the photosensitive-ink being sprayed on 3D glass cover-plates is dried completely.
(4) the 3D glass cover-plates after surface drying are put into a full-automatic 3D exposure machines, on the board of the 3D exposure machines not
Upper light shield is exposed processing using directional light.Wherein, the wavelength for the directional light being exposed is 365nm, exposure energy is
700mj/cm2, the corresponding time for exposure is 1s.
(5) after exposure-processed, 3D glass cover-plates are subjected to development treatment using 3D developing machines.Specifically, it is in temperature
Development operation is carried out with the developing powder of 1.9m/min under 25 DEG C of developer.Wherein, the board length range of the 3D developing machines
For 6.5m, developer is contained in the 3D developing machines, which is sodium carbonate liquor, and the conductivity of the developer is 8ms/
cm。
(6) the 3D glass cover-plates after development are put into a vertical type oven, it is 240 to control the temperature in vertical type oven
DEG C, continue to complete processing operation after baking 40min admittedly.
Embodiment three
Third embodiment of the invention proposes a kind of processing method of 3D glass cover-plates, and idiographic flow is as follows：
(1) 3D glass cover-plates are cleaned：3D glass cover-plates are put into the cleaning of nine groove ultrasonics, using mass concentration as 5%
For potassium hydroxide as cleaning agent, the temperature for controlling potassium hydroxide solution is 70 DEG C, persistently carries out ultrasonic cleaning 55min.Herein
It should be pointed out that in the present embodiment, the 3D glass cover-plates being processed are glass back cover.
(2) concave surface is sprayed：The surface spraying photosensitive-ink of 3D glass cover-plates after cleaning.Specifically, using full-automatic
The photosensitive-ink of aerial spraying machine, selection white or black, spray treatment is carried out to 3D glass cover-plates.In the present embodiment, institute
The thickness of the photosensitive-ink of spraying should be subject to the ink thickness after surface drying.Wherein, the thickness of the photosensitive-ink after surface drying is controlled
For 11um.In addition, in photosensitive-ink after surface drying, should ensure that under the conditions of visually, the situation of no sand holes and surface irregularity
In the presence of.
(3) surface drying：After spray treatment, 3D glass cover-plates are put into and are put in continuous tunnel furnace, controlled at 105 DEG C, at surface drying
10min is managed, the photosensitive-ink being sprayed on 3D glass cover-plates is dried completely.
(4) the 3D glass cover-plates after surface drying are put into a full-automatic 3D exposure machines, on the board of the 3D exposure machines not
Upper light shield is exposed processing using directional light.Wherein, the wavelength for the directional light being exposed is 425nm, exposure energy is
1000mj/cm2, the corresponding time for exposure is 5s.
(5) after exposure-processed, 3D glass cover-plates are subjected to development treatment using 3D developing machines.Specifically, it is in temperature
Under 25 DEG C of developer, development operation is carried out with the developing powder of 2.5m/min.Wherein, the board length range of the 3D developing machines
For 8m, developer is contained in the 3D developing machines, in the present embodiment, which is sodium carbonate liquor, the developer
Conductivity is 11ms/cm.
(6) the 3D glass cover-plates after development are put into a vertical type oven, it is 250 to control the temperature in vertical type oven
DEG C, continue to complete processing operation after baking 50min admittedly.
Example IV
Fourth embodiment of the invention proposes a kind of processing method of 3D glass cover-plates, and idiographic flow is as follows：
(1) 3D glass cover-plates are cleaned：3D glass cover-plates are put into the cleaning of nine groove ultrasonics, using mass concentration as 4%
For potassium hydroxide as cleaning agent, the temperature for controlling potassium hydroxide solution is 65 DEG C, persistently carries out ultrasonic cleaning 50min.Herein
It should be pointed out that in the present embodiment, the 3D glass cover-plates being processed are glass back cover.
(2) concave surface is sprayed：The surface spraying photosensitive-ink of 3D glass cover-plates after cleaning.Specifically, using full-automatic
The photosensitive-ink of aerial spraying machine, selection white or black, spray treatment is carried out to 3D glass cover-plates.In the present embodiment, institute
The thickness of the photosensitive-ink of spraying should be subject to the ink thickness after surface drying.Wherein, the thickness of the photosensitive-ink after surface drying is controlled
For 9um.In addition, in photosensitive-ink after surface drying, should ensure that under the conditions of visually, the situation of no sand holes and surface irregularity is deposited
.
(3) surface drying：After spray treatment, 3D glass cover-plates are put into and are put in continuous tunnel furnace, controlled at 100 DEG C, at surface drying
10min is managed, the photosensitive-ink being sprayed on 3D glass cover-plates is dried completely.
(4) the 3D glass cover-plates after surface drying are put into a full-automatic 3D exposure machines, on the board of the 3D exposure machines not
Upper light shield is exposed processing using directional light.Wherein, the wavelength for the directional light being exposed is 395nm, exposure energy is
850mj/cm2, the corresponding time for exposure is 3s.
(5) after exposure-processed, 3D glass cover-plates are subjected to development treatment using 3D developing machines.Specifically, it is in temperature
Under 25 DEG C of developer, development operation is carried out with the developing powder of 2.2m/min.Wherein, the board length range of the 3D developing machines
For 7m, developer is contained in the 3D developing machines, in the present embodiment, which is sodium carbonate liquor, the developer
Conductivity is 9.5ms/cm.
(6) the 3D glass cover-plates after development are put into a vertical type oven, it is 245 to control the temperature in vertical type oven
DEG C, continue to complete processing operation after baking 45min admittedly.
Table one is please referred to, table one is the 3D glass obtained after being processed using the processing method of 3D glass cover-plates proposed by the present invention
The data that the convex surface ink residual of glass cover board, convex surface scratch and cleaning ink residual is averagely time-consuming compare：
| Process ration | Convex surface ink residual | Convex surface scratches (cleaning ink is residual cause) | It is average time-consuming to clear up ink residual |
| The prior art | 100% | 11% | 150s |
| Present invention process | 0 | 0 | 0 |
As can be seen from Table I, the 3D glass covers after being processed using the processing method of 3D glass cover-plates proposed by the present invention
Plate, convex surface ink residual, convex surface scratch and average take of cleaning ink residual is that zero namely explanation are proposed by the present invention
The processing method of 3D glass cover-plates can effectively prevent convex surface scratch and ink residual, improve product yield.
In the description of this specification, reference term " one embodiment ", " example ", " is specifically shown " some embodiments "
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiments or example in combine in an appropriate manner.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of processing method of 3D glass cover-plates, which is characterized in that described method includes following steps：
Under the first preset temperature, by the 3D glass cover-plates, ultrasonic cleaning first is pre- in the cleaning agent of preset quality concentration
If the time；
The surface spraying photosensitive-ink of the 3D glass cover-plates after cleaning；
After spray treatment, the 3D glass cover-plates are subjected to surface drying under the second preset temperature and handle the second preset time；
The 3D glass cover-plates after surface drying are exposed under the directional light of default illumination wavelength and default exposure energy to the
Three preset times；
After exposure-processed, the 3D glass cover-plates are shown under the developer of third preset temperature with default developing powder
Shadow operation；
The 3D glass cover-plates after development are completed into processing operation under the 4th preset temperature after admittedly roasting 4th preset time.
2. the processing method of 3D glass cover-plates according to claim 1, which is characterized in that the pH value of the cleaning agent is at least
It is 7.
3. the processing method of 3D glass cover-plates according to claim 2, which is characterized in that the temperature of first preset temperature
Ranging from 60 DEG C~70 DEG C of degree, the cleaning agent are potassium hydroxide, and the concentration range of the preset quality concentration is 3%~5%,
The time range of first preset time is 45min~55min.
4. the processing method of 3D glass cover-plates according to claim 2, which is characterized in that the photosensitive-ink of spraying,
Thickness range after surface drying is 7~11um.
5. the processing method of 3D glass cover-plates according to claim 4, which is characterized in that the temperature of second preset temperature
Ranging from 95 DEG C~105 DEG C of degree, second preset time are 10min.
6. the processing method of 3D glass cover-plates according to claim 1, which is characterized in that the wave of the default illumination wavelength
Long ranging from 365~425nm, the energy range of the exposure energy is 700~1000mj/cm2, the third preset time is
1s~5s.
7. the processing method of 3D glass cover-plates according to claim 6, which is characterized in that the developer is molten for sodium carbonate
Liquid, the conductivity range of the developer is 8~11ms/cm, and the third preset temperature is 25 DEG C, the default developing powder
For 1.9~2.5m/min.
8. the processing method of 3D glass cover-plates according to claim 7, which is characterized in that institute is carried out by a 3D developing machines
Development operation is stated, the board length range of the 3D developing machines is 6.5~8m.
9. the processing method of 3D glass cover-plates according to claim 6, which is characterized in that the temperature of the 4th preset temperature
Ranging from 240~250 DEG C of degree, the time range of the 4th preset time is 40~50min.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789164A (en) * | 2018-06-29 | 2018-11-13 | 信利光电股份有限公司 | Cover board method of texture processing, textured cover board and terminal device |
| CN109581826A (en) * | 2019-01-07 | 2019-04-05 | 浙江宇鑫光学科技有限公司 | 3D glass picture and text forming method |
| CN110568721A (en) * | 2019-09-12 | 2019-12-13 | Oppo广东移动通信有限公司 | Manufacturing method of glass cover plate, glass cover plate and mobile terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140106264A1 (en) * | 2012-10-11 | 2014-04-17 | Infineon Technologies Ag | Photolithography mask, photolithography mask arrangement, and method for exposing a wafer |
| CN106145655A (en) * | 2016-08-25 | 2016-11-23 | 维沃移动通信有限公司 | The preparation method of a kind of glass cover-plate, glass cover-plate and mobile terminal |
| CN106495473A (en) * | 2016-09-14 | 2017-03-15 | 维沃移动通信有限公司 | A kind of glass cover-plate preparation method and glass cover-plate structure |
| CN106774650A (en) * | 2016-11-30 | 2017-05-31 | 维沃移动通信有限公司 | A kind of mobile terminal 3D glass cover-plates and its manufacture method |
| CN106891633A (en) * | 2017-02-07 | 2017-06-27 | 深圳市骏达光电股份有限公司 | Glass panel typography |
-
2017
- 2017-12-21 CN CN201711397646.8A patent/CN108196423A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140106264A1 (en) * | 2012-10-11 | 2014-04-17 | Infineon Technologies Ag | Photolithography mask, photolithography mask arrangement, and method for exposing a wafer |
| CN106145655A (en) * | 2016-08-25 | 2016-11-23 | 维沃移动通信有限公司 | The preparation method of a kind of glass cover-plate, glass cover-plate and mobile terminal |
| CN106495473A (en) * | 2016-09-14 | 2017-03-15 | 维沃移动通信有限公司 | A kind of glass cover-plate preparation method and glass cover-plate structure |
| CN106774650A (en) * | 2016-11-30 | 2017-05-31 | 维沃移动通信有限公司 | A kind of mobile terminal 3D glass cover-plates and its manufacture method |
| CN106891633A (en) * | 2017-02-07 | 2017-06-27 | 深圳市骏达光电股份有限公司 | Glass panel typography |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789164A (en) * | 2018-06-29 | 2018-11-13 | 信利光电股份有限公司 | Cover board method of texture processing, textured cover board and terminal device |
| CN109581826A (en) * | 2019-01-07 | 2019-04-05 | 浙江宇鑫光学科技有限公司 | 3D glass picture and text forming method |
| CN110568721A (en) * | 2019-09-12 | 2019-12-13 | Oppo广东移动通信有限公司 | Manufacturing method of glass cover plate, glass cover plate and mobile terminal |
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Application publication date: 20180622 |