CN117069386A - AG glass integral color printing process - Google Patents
AG glass integral color printing process Download PDFInfo
- Publication number
- CN117069386A CN117069386A CN202311050208.XA CN202311050208A CN117069386A CN 117069386 A CN117069386 A CN 117069386A CN 202311050208 A CN202311050208 A CN 202311050208A CN 117069386 A CN117069386 A CN 117069386A
- Authority
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- China
- Prior art keywords
- glass
- printing process
- ink
- color printing
- integral color
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract description 95
- 238000007639 printing Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 38
- 239000011248 coating agent Substances 0.000 claims abstract description 15
- 238000000576 coating method Methods 0.000 claims abstract description 15
- 238000005259 measurement Methods 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 10
- 238000007747 plating Methods 0.000 claims description 9
- 238000007650 screen-printing Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000002834 transmittance Methods 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 3
- 238000003426 chemical strengthening reaction Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000006187 pill Substances 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 238000005488 sandblasting Methods 0.000 claims description 3
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims description 2
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 2
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/70—Properties of coatings
- C03C2217/73—Anti-reflective coatings with specific characteristics
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/11—Deposition methods from solutions or suspensions
- C03C2218/119—Deposition methods from solutions or suspensions by printing
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
The invention provides an AG glass integral color printing process which presents a single color under no light and presents a set pattern under light, thereby increasing the durability and quality of the product and ensuring the long-term use of the product. An AG glass integral color printing process comprises the following steps: a. glass AG processing; b. CNC shape processing; c. glass reinforcement; d. printing with semi-transparent ink; e. pattern hollowed-out printing; f. baking; g. semi-permeability measurement; h. and AG surface fingerprint-proof coating film.
Description
Technical Field
The invention relates to the technical field of AG glass processing, in particular to an AG glass integral color printing process.
Background
AG glass is also called anti-reflection glass or anti-dazzle glass, and is characterized by that the reflecting surface of original glass is changed into matte non-reflecting surface (surface roughness), and its principle is that the double-sided or single-sided of high-quality glass sheet is undergone the process of special treatment, so that it has lower reflectance compared with ordinary glass, and can make the reflecting influence fuzzy, prevent glare, and can reduce reflecting light, reduce light shadow, and make the anti-dazzle product surface possess corrosion and scratch-proofing properties.
How to develop a glass which can show a single color under the condition of no light and a specific pattern under the condition of light, thereby increasing the shadow effect, enabling AG glass to have artistry and being the technical problem to be solved in the scheme.
Disclosure of Invention
In view of the above problems, the present invention provides an AG glass integrated color printing process that exhibits a single color in the absence of light and a set pattern in the presence of light, which increases durability and quality of the product and ensures long-term use of the product.
An AG glass integral color printing process is characterized by comprising the following steps of:
a. glass AG processing;
b. CNC shape processing;
c. glass reinforcement;
d. printing with semi-transparent ink;
e. pattern hollowed-out printing;
f. baking;
g. semi-permeability measurement;
h. and AG surface fingerprint-proof coating film.
It is further characterized by:
in the step a, glass AG processing is performed on only one side of glass, and the specific steps are as follows: a-1, cutting a large piece of glass into a plurality of middle pieces of glass;
a-2, coating a film on the bottom surface of the middle piece of glass;
a-3, cleaning the surface of the middle piece of glass;
a-4, sand blasting/frosting the surface of the middle piece of glass;
a-5, acid polishing the surface of the middle piece of glass;
and a-6, cleaning the surface.
In the step b, the side edges of the glass are ground by using a diamond grinding wheel, and the glass is processed into the outline dimension required by the drawing.
In step c, the glass surface is strengthened by a chemical strengthening process.
In the step d, using screen printing, pouring ink into one end of the screen, applying pressure to the ink part on the screen by using a scraper, and simultaneously moving towards the other end of the screen, wherein the ink is extruded from a mesh to glass by the scraper in the moving process;
in step e, pouring ink into one end of the screen plate with the pattern by using screen printing, applying pressure to the ink part on the screen plate by using a scraper, and simultaneously moving towards the other end of the screen plate, wherein the ink is extruded onto glass from meshes of the pattern part by the scraper in the moving process;
in the step f, the printed glass is placed in an iron plate in sequence, and then the iron plate is placed on an IR baking line for baking;
in the step g, 550nm visible light test is carried out by using a measuring instrument, 5-point test is carried out on each piece of glass printed by semi-transparent ink, the transmittance is within 1% -2.5%, a graph area cannot be seen in a black-and-white plate under the condition of no lighting, and the graph can be seen as OK after lighting;
in the step h, the specific steps are as follows:
h-1, sequentially placing the cleaned products on a bearing film, wherein the surface to be coated is upward;
h-2, sequentially attaching the bearing film with the product to a hanger of a film plating machine;
h-3, placing the hanger into a clamping groove corresponding to the coating machine;
h-4, sequentially adding AF pills;
h-5, starting a film plating device, selecting an AF film plating program, and enabling the AF film plating thickness to be 16-20nm;
and h-6, taking out the product after coating.
After the technical scheme is adopted, the AG treatment technology is adopted, and the AG coating is applied to the surface of the glass, so that the light control and anti-glare effect are realized, and compared with the traditional smooth glass, the AG-treated glass has a certain touch feel on the surface, the touch experience of a user is increased, and the glass has more texture and uniqueness; the invention combines the printing semi-transparent technology, prints semi-transparent integral color on the surface of the AG treated glass, and then carries out local shielding printing, the semi-transparent integral color enables light to be locally bright when passing through the glass, and the non-transparent area presents a shadow area, thereby not only retaining the requirement of glass transmittance, but also highlighting the pattern effect on the product. The semitransparent integral color can create a unique light and shadow effect, and the artistic sense and the decorative effect of the glass product are improved; the product presents a single color under no light and presents a set pattern under light, and meanwhile, the process increases the durability and quality of the product and ensures the long-term use of the product.
Detailed Description
An AG glass integral color printing process comprises the following steps:
a. glass AG processing
a-1, cutting a large glass sheet into a plurality of middle glass sheets, wherein the thickness T of the glass is 0.4-1.3mm;
a-2, coating a film on the bottom surface of the middle piece of glass;
a-3, cleaning the surface of the middle piece of glass;
a-4, sand blasting/frosting the surface of the middle piece of glass;
a-5, acid polishing the surface of the middle piece of glass;
a-6, cleaning the surface;
b. CNC shape machining
The side edges of the glass are ground by using 400-100# silicon carbide grinding wheels, the outline dimension required by a drawing is processed, and the processing parameters are as follows: CNC speed S=38000-42000 Rpm feed F=0.8-1.2 m/min;
c. glass reinforcement
Through a chemical strengthening process, na ions on the surface of the glass are replaced with K ions in potassium nitrate at high temperature, and strengthening parameters (T=0.4-1.3 mm): the temperature is 410-430 ℃ and the time is 4-6H;
d. semi-ink-receptive printing
The method comprises the steps of using screen printing, pouring ink into one end of a screen, applying pressure to the ink part on the screen by using a scraper, and simultaneously moving towards the other end of the screen, wherein the ink is extruded onto glass from a mesh by the scraper in the moving process; during printing, the screen printing is carried out by 350 meshes, the hardness of a scraper with 10um after a film is 75 degrees, and the screen drawing angle is 22 degrees;
e. pattern hollowed-out printing
Pouring ink into one end of a screen plate with a pattern by screen printing, applying pressure to the ink part on the screen plate by a scraper, moving towards the other end of the screen plate, extruding the ink onto glass from meshes of the pattern part by the scraper in the moving process, and performing full-screen printing by 350 meshes of the screen plate, 75 DEG of scraper hardness of 10 mu m after a film and 22 DEG of screen drawing angle in the printing process;
f. baking
Placing the printed glass in an iron plate in sequence, and then placing the iron plate on an IR baking line for baking at 150 ℃ for 30 Min;
g. semi-permeability measurement
Using an LS1008A measuring instrument to carry out 550nm visible light test, carrying out 5-point test on each piece of glass printed by semi-transparent ink, wherein the transmittance is within 1% -2.5%, no pattern area is seen on a black-white plate under the condition of no lighting, and the lighting can see the pattern as OK;
h. AG surface fingerprint-proof coating film
h-1, sequentially placing the cleaned products on a bearing film, wherein the surface to be coated is upward;
h-2, sequentially attaching the bearing film with the product to a hanger of a film plating machine;
h-3, placing the hanger into a clamping groove corresponding to the coating machine;
h-4, sequentially adding AF pills;
h-5, starting a film plating device, selecting an AF film plating program, and enabling the AF film plating thickness to be 16-20nm;
and h-6, taking out the product after coating.
The AG treatment technology is adopted, and the AG coating is applied to the surface of the glass, so that the light control and anti-glare effect are realized, and compared with the traditional smooth glass, the AG-treated glass has a certain touch feel on the surface, the touch experience of a user is increased, and the glass has more texture and uniqueness; the invention combines the printing semi-transparent technology, prints semi-transparent integral color on the surface of the AG treated glass, and then carries out local shielding printing, the semi-transparent integral color enables light to be locally bright when passing through the glass, and the non-transparent area presents a shadow area, thereby not only retaining the requirement of glass transmittance, but also highlighting the pattern effect on the product. The semitransparent integral color can create a unique light and shadow effect, and the artistic sense and the decorative effect of the glass product are improved; the product presents a single color under no light and presents a set pattern under light, and meanwhile, the process increases the durability and quality of the product and ensures the long-term use of the product.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. An AG glass integral color printing process is characterized by comprising the following steps of:
a. glass AG processing;
b. CNC shape processing;
c. glass reinforcement;
d. printing with semi-transparent ink;
e. pattern hollowed-out printing;
f. baking;
g. semi-permeability measurement;
h. and AG surface fingerprint-proof coating film.
2. The AG glass integral color printing process according to claim 1, wherein the glass AG processing in step a is performed on only one side of the glass, and comprises the following specific steps: a-1, cutting a large piece of glass into a plurality of middle pieces of glass;
a-2, coating a film on the bottom surface of the middle piece of glass;
a-3, cleaning the surface of the middle piece of glass;
a-4, sand blasting/frosting the surface of the middle piece of glass;
a-5, acid polishing the surface of the middle piece of glass;
and a-6, cleaning the surface.
3. An AG glass integral color printing process according to claim 1, wherein: in the step b, the side edges of the glass are ground by using a diamond grinding wheel, and the glass is processed into the outline dimension required by the drawing.
4. An AG glass integral color printing process according to claim 1, wherein: in step c, the glass surface is strengthened by a chemical strengthening process.
5. An AG glass integral color printing process according to claim 1, wherein: in step d, which uses screen printing, ink is poured into one end of the screen, pressure is applied to the ink portion on the screen with a doctor blade, and the ink is moved toward the other end of the screen, and the ink is pressed from the mesh to the glass by the doctor blade while being moved.
6. An AG glass integral color printing process according to claim 1, wherein: in step e, ink is poured into one end of the screen plate with the pattern by screen printing, pressure is applied to the ink portion on the screen plate by a scraper, and the ink is moved toward the other end of the screen plate, and the ink is extruded from the mesh of the pattern portion onto glass by the scraper during the movement.
7. An AG glass integral color printing process according to claim 1, wherein: in the step f, the printed glass is placed in an iron plate in sequence, and then the iron plate is placed on an IR baking line for baking.
8. An AG glass integral color printing process according to claim 1, wherein: in the step g, 550nm visible light test is carried out by using a measuring instrument, 5-point test is carried out on each piece of glass printed by semi-transparent ink, the transmittance is within 1% -2.5%, a graph area cannot be seen in a black-and-white plate under the condition of no lighting, and the graph can be seen to be OK after lighting.
9. The AG glass integral color printing process according to claim 1, wherein in step h, the specific steps are as follows:
h-1, sequentially placing the cleaned products on a bearing film, wherein the surface to be coated is upward;
h-2, sequentially attaching the bearing film with the product to a hanger of a film plating machine;
h-3, placing the hanger into a clamping groove corresponding to the coating machine;
h-4, sequentially adding AF pills;
h-5, starting a film plating device, selecting an AF film plating program, and enabling the AF film plating thickness to be 16-20nm;
and h-6, taking out the product after coating.
10. An AG glass integral color printing process according to claim 1, wherein: the glass transmittance requirement is reserved, and the pattern effect on the product is also highlighted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311050208.XA CN117069386A (en) | 2023-08-21 | 2023-08-21 | AG glass integral color printing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311050208.XA CN117069386A (en) | 2023-08-21 | 2023-08-21 | AG glass integral color printing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117069386A true CN117069386A (en) | 2023-11-17 |
Family
ID=88711109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311050208.XA Pending CN117069386A (en) | 2023-08-21 | 2023-08-21 | AG glass integral color printing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117069386A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730284A (en) * | 2005-08-08 | 2006-02-08 | 郑州恒昊玻璃技术有限公司 | Production technology for artistic figured sheet glass with multi-layer multi-translucent effect |
| CN103395310A (en) * | 2013-07-04 | 2013-11-20 | 广东星星光电科技有限公司 | Composite printing technology of mobile phone glass with 3D effect |
| CN103538408A (en) * | 2013-10-18 | 2014-01-29 | 广东星弛光电科技有限公司 | Frosting-corrosion printing process of glass |
| CN104445980A (en) * | 2014-11-03 | 2015-03-25 | 苏州安洁科技股份有限公司 | Method for back surface light guiding of AG (anti-glare) glass |
| CN109399948A (en) * | 2018-11-20 | 2019-03-01 | 重庆思昱兴电子材料有限公司 | A kind of electric slide-mouse glass-making processes |
| KR101970923B1 (en) * | 2018-08-17 | 2019-08-13 | 주식회사 진우엔지니어링 | Pattern glass manufacturing method for portable terminal using shape glass |
| CN111873578A (en) * | 2020-09-01 | 2020-11-03 | 苏州安洁科技股份有限公司 | Intelligent household half-lens surface control panel and corresponding manufacturing process thereof |
| CN113263825A (en) * | 2021-06-28 | 2021-08-17 | 苏州安洁科技股份有限公司 | Vehicle-mounted display screen mirror surface integration process |
-
2023
- 2023-08-21 CN CN202311050208.XA patent/CN117069386A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730284A (en) * | 2005-08-08 | 2006-02-08 | 郑州恒昊玻璃技术有限公司 | Production technology for artistic figured sheet glass with multi-layer multi-translucent effect |
| CN103395310A (en) * | 2013-07-04 | 2013-11-20 | 广东星星光电科技有限公司 | Composite printing technology of mobile phone glass with 3D effect |
| CN103538408A (en) * | 2013-10-18 | 2014-01-29 | 广东星弛光电科技有限公司 | Frosting-corrosion printing process of glass |
| CN104445980A (en) * | 2014-11-03 | 2015-03-25 | 苏州安洁科技股份有限公司 | Method for back surface light guiding of AG (anti-glare) glass |
| KR101970923B1 (en) * | 2018-08-17 | 2019-08-13 | 주식회사 진우엔지니어링 | Pattern glass manufacturing method for portable terminal using shape glass |
| CN109399948A (en) * | 2018-11-20 | 2019-03-01 | 重庆思昱兴电子材料有限公司 | A kind of electric slide-mouse glass-making processes |
| CN111873578A (en) * | 2020-09-01 | 2020-11-03 | 苏州安洁科技股份有限公司 | Intelligent household half-lens surface control panel and corresponding manufacturing process thereof |
| CN113263825A (en) * | 2021-06-28 | 2021-08-17 | 苏州安洁科技股份有限公司 | Vehicle-mounted display screen mirror surface integration process |
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