CN110054399A - A kind of 3D glass bending molding protection ink and preparation method thereof - Google Patents
A kind of 3D glass bending molding protection ink and preparation method thereof Download PDFInfo
- Publication number
- CN110054399A CN110054399A CN201910425687.6A CN201910425687A CN110054399A CN 110054399 A CN110054399 A CN 110054399A CN 201910425687 A CN201910425687 A CN 201910425687A CN 110054399 A CN110054399 A CN 110054399A
- Authority
- CN
- China
- Prior art keywords
- protection ink
- glass
- preparation
- bending molding
- glass bending
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
-
- 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
- C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
- C03C17/008—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character comprising a mixture of materials covered by two or more of the groups C03C17/02, C03C17/06, C03C17/22 and C03C17/28
- C03C17/009—Mixtures of organic and inorganic materials, e.g. ormosils and ormocers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Geochemistry & Mineralogy (AREA)
Abstract
The invention discloses a kind of 3D glass bendings to form protection ink and preparation method thereof, including silicone resin, talcum powder, mica powder, aluminum oxide, di-iron trioxide, colorant, auxiliary agent and modified silicon fluothane.It is overproof that the present invention can thoroughly solve Outside Dimensions precision of 3D glass during hot bending, the problem of size side, effectively lower the impression that mold generates, the problem of cambered surface is collapsed, after reduction processing procedure clear off the time more than half, the yield and shipment amount of the 3D heat-bending glass of cover board factory are promoted, while extending the service life of hot bending die.
Description
Technical field
The present invention relates to ink area, in particular to a kind of 3D glass bending molding protection ink and preparation method thereof.
Background technique
3D glass (also known as bend glass) rises in cover board industry at present.Each large cover producer is all in actively layout 3D glass
Market.High-end handsets in the market all use bend glass substantially, but at present 3D glass there are impressions in moulding process, outside
It is overproof to enclose dimensional accuracy, size side, water ripples, the problems such as quadrangle cambered surface collapsing are so that the yields for causing 3D glass is low
Processing time effects shipment amount that is lower and having increased significantly rear processing procedure (clearing off) enables major glass cover-plate production firm have a headache very much.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of 3D glass bendings to form protection ink and preparation method thereof,
It can thoroughly solve the problem of the overproof size side of Outside Dimensions precision of 3D glass during hot bending, effectively lower mold and generate
Impression, cambered surface collapse the problem of, after reduction processing procedure clear off the time more than half, effectively solve deficiency in the prior art.
The present invention is achieved through the following technical solutions: a kind of 3D glass bending molding protection ink, including silicon tree
Rouge, talcum powder, mica powder, aluminum oxide, di-iron trioxide, colorant, auxiliary agent and modified silicon fluothane.
It as a preferred technical solution, include the raw material of following parts by weight: silicone resin 25-30%, talcum powder 10-
15%, mica powder 10-15%, aluminum oxide 16-18%, di-iron trioxide 8-10%, colorant 3-5%, auxiliary agent 1-2%, change
Property fluosilicic alkane 25-30%.
It as a preferred technical solution, include the raw material of following parts by weight: silicone resin 28%, talcum powder 12%, mica
Powder 12%, aluminum oxide 17%, di-iron trioxide 9%, colorant 4%, auxiliary agent 1.5%, modified silicon fluothane 28%.
The present invention to achieve the above object, using following technical scheme: a kind of preparation of the anti-pollution protection ink coating of PVC
Method, comprising the following steps:
Step 1: weighing each raw material, feeding is distinguished according to raw material specific gravity；
Step 2: being stirred mixing for putting the mixture into a stirrer from all raw materials other than auxiliary agent；
Step 3: being eventually adding mixed material obtained in auxiliary agent to step 2；
Step 4: being stirred again, until being uniformly mixed.
The mixing speed of step 2 is 50-70n/min as a preferred technical solution,.
The mixing speed of step 4 is 90-120n/min as a preferred technical solution,.
Surpass the beneficial effects of the present invention are: the present invention can thoroughly solve Outside Dimensions precision of 3D glass during hot bending
The problem of the problem of difference, size side effectively lowers the impression that mold generates, and cambered surface is collapsed, processing procedure clears off time half after reduction
More than, the yield and shipment amount of the 3D heat-bending glass of cover board factory are promoted, while extending the service life of hot bending die.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
?.
Embodiment 1
Silicone resin 25%, talcum powder 10%, mica powder 10%, aluminum oxide 16%, di-iron trioxide 8%, colorant
3%, auxiliary agent 1%, modified silicon fluothane 25%.
The preparation method is as follows: weighing each raw material, feeding is distinguished according to raw material specific gravity；It will be put from all raw materials other than auxiliary agent
Enter and is stirred mixing into blender, mixing speed 50n/min；It is eventually adding mixture obtained in auxiliary agent to step 2
Material；It is stirred again, until being uniformly mixed, mixing speed 90n/min.
Embodiment 2
Silicone resin 28%, talcum powder 12%, mica powder 13%, aluminum oxide 17%, di-iron trioxide 9%, colorant
4%, auxiliary agent 1.5%, modified silicon fluothane 28%.
The preparation method is as follows: weighing each raw material, feeding is distinguished according to raw material specific gravity；It will be put from all raw materials other than auxiliary agent
Enter and is stirred mixing into blender, mixing speed 60n/min；It is eventually adding mixture obtained in auxiliary agent to step 2
Material；It is stirred again, until being uniformly mixed, mixing speed 105n/min.
Embodiment 3
Silicone resin 30%, talcum powder 15%, mica powder 15%, aluminum oxide 18%, di-iron trioxide 10%, colorant
5%, auxiliary agent 2%, modified silicon fluothane 30%.
The preparation method is as follows: weighing each raw material, feeding is distinguished according to raw material specific gravity；It will be put from all raw materials other than auxiliary agent
Enter and is stirred mixing into blender, mixing speed 70n/min；It is eventually adding mixture obtained in auxiliary agent to step 2
Material；It is stirred again, until being uniformly mixed, mixing speed 120n/min.
Protection ink is not used and using comparison hot bending shape protection ink yields and helped rear process:
Table 1
From upper table 1 it is concluded that using hot bending shape protection ink glass can save after processing procedure polishing time
3100S can save the time and be 51.2% while promote the yield 3% of 3D glass.During hot bending shape protects ink can be to hot bending
Glass play the shipment rate that important protective effect greatly promotes the 3D glass cover-plate of glass cover-plate factory.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of 3D glass bending molding protection ink, it is characterised in that: including silicone resin, talcum powder, mica powder, three oxidations two
Aluminium, di-iron trioxide, colorant, auxiliary agent and modified silicon fluothane.
2. 3D glass bending molding protection ink as described in claim 1, which is characterized in that the original including following parts by weight
Material:
3. 3D glass bending molding protection ink as described in claim 1, it is characterised in that: the original including following parts by weight
Material:
4. a kind of preparation method of 3D glass bending molding protection ink according to claim 1 to 3, special
Sign is, comprising the following steps:
Step 1: weighing each raw material, feeding is distinguished according to raw material specific gravity；
Step 2: being stirred mixing for putting the mixture into a stirrer from all raw materials other than auxiliary agent；
Step 3: being eventually adding mixed material obtained in auxiliary agent to step 2；
Step 4: being stirred again, until being uniformly mixed.
5. the preparation method of 3D glass bending molding protection ink as claimed in claim 4, which is characterized in that step 2 is stirred
Mixing speed is 50-70n/min.
6. the preparation method of 3D glass bending molding protection ink as claimed in claim 4, which is characterized in that step 4 is stirred
Mixing speed is 90-120n/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425687.6A CN110054399A (en) | 2019-05-21 | 2019-05-21 | A kind of 3D glass bending molding protection ink and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425687.6A CN110054399A (en) | 2019-05-21 | 2019-05-21 | A kind of 3D glass bending molding protection ink and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110054399A true CN110054399A (en) | 2019-07-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910425687.6A Pending CN110054399A (en) | 2019-05-21 | 2019-05-21 | A kind of 3D glass bending molding protection ink and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN110054399A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113637402A (en) * | 2021-09-17 | 2021-11-12 | 深圳市金达盛化工有限公司 | Preparation method of protective coating in glass hot bending process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005178210A (en) * | 2003-12-19 | 2005-07-07 | Dainippon Printing Co Ltd | Thermal transfer sheet |
| CN101501046A (en) * | 2006-08-28 | 2009-08-05 | 3M创新有限公司 | Perfluoropolyether silanes and use thereof |
| CN106346844A (en) * | 2015-06-03 | 2017-01-25 | 精细玻璃弯曲股份有限公司 | Bent, veneer-encapsulated heat-treated safety glass panels and method of manufacture |
| CN107216711A (en) * | 2017-07-20 | 2017-09-29 | 广州亦盛环保科技有限公司 | A kind of 3D cover-plate glass hot bending processing protection ink and preparation method thereof |
| CN208649187U (en) * | 2018-08-08 | 2019-03-26 | 惠州市大亚湾华鑫新材料有限公司 | A kind of white ink coating structure for 3D bend glass |
| CN109608932A (en) * | 2018-10-26 | 2019-04-12 | 安徽金龙浩光电科技有限公司 | A kind of production technology of mobile phone 3D glass back cover plate |
-
2019
- 2019-05-21 CN CN201910425687.6A patent/CN110054399A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005178210A (en) * | 2003-12-19 | 2005-07-07 | Dainippon Printing Co Ltd | Thermal transfer sheet |
| CN101501046A (en) * | 2006-08-28 | 2009-08-05 | 3M创新有限公司 | Perfluoropolyether silanes and use thereof |
| CN106346844A (en) * | 2015-06-03 | 2017-01-25 | 精细玻璃弯曲股份有限公司 | Bent, veneer-encapsulated heat-treated safety glass panels and method of manufacture |
| CN107216711A (en) * | 2017-07-20 | 2017-09-29 | 广州亦盛环保科技有限公司 | A kind of 3D cover-plate glass hot bending processing protection ink and preparation method thereof |
| CN208649187U (en) * | 2018-08-08 | 2019-03-26 | 惠州市大亚湾华鑫新材料有限公司 | A kind of white ink coating structure for 3D bend glass |
| CN109608932A (en) * | 2018-10-26 | 2019-04-12 | 安徽金龙浩光电科技有限公司 | A kind of production technology of mobile phone 3D glass back cover plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113637402A (en) * | 2021-09-17 | 2021-11-12 | 深圳市金达盛化工有限公司 | Preparation method of protective coating in glass hot bending process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190726 |
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| RJ01 | Rejection of invention patent application after publication |