CN111976485B - Accuse touch screen AG glass in car - Google Patents
Accuse touch screen AG glass in car Download PDFInfo
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- CN111976485B CN111976485B CN202010825219.0A CN202010825219A CN111976485B CN 111976485 B CN111976485 B CN 111976485B CN 202010825219 A CN202010825219 A CN 202010825219A CN 111976485 B CN111976485 B CN 111976485B
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- 239000011521 glass Substances 0.000 title claims abstract description 71
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 47
- 239000002245 particle Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 22
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 20
- 239000011230 binding agent Substances 0.000 claims abstract description 20
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000004927 clay Substances 0.000 claims abstract description 20
- 239000007822 coupling agent Substances 0.000 claims abstract description 20
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052901 montmorillonite Inorganic materials 0.000 claims abstract description 20
- 239000000843 powder Substances 0.000 claims abstract description 20
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 20
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 18
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 17
- 229920001451 polypropylene glycol Polymers 0.000 claims abstract description 17
- 239000005018 casein Substances 0.000 claims abstract description 6
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 235000021240 caseins Nutrition 0.000 claims abstract description 6
- 238000002844 melting Methods 0.000 claims description 26
- 230000008018 melting Effects 0.000 claims description 26
- 239000002994 raw material Substances 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 13
- 239000000454 talc Substances 0.000 claims description 10
- 229910052623 talc Inorganic materials 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 8
- 239000010459 dolomite Substances 0.000 claims description 7
- 229910000514 dolomite Inorganic materials 0.000 claims description 7
- 239000005543 nano-size silicon particle Substances 0.000 claims description 7
- 239000002159 nanocrystal Substances 0.000 claims description 7
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 7
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 7
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 7
- 229910001887 tin oxide Inorganic materials 0.000 claims description 7
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 description 2
- 230000003667 anti-reflective effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
-
- 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
- C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
- C03C14/008—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in molecular form
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Abstract
The invention discloses an AG glass of a central control touch screen of an automobile, belonging to the technical field of AG glass and comprising the following components in parts by weight: 80-90 parts of silicon dioxide, 40-60 parts of vitrified micro bubbles, 10-15 parts of aluminum hydroxide, 1.0-1.5 parts of montmorillonite particles, 10-15 parts of acrylamide, 8-10 parts of activated clay, 10-15 parts of diatomite, 1.0-1.5 parts of cerium powder, 10-15 parts of a coupling agent, 2-8 parts of a binder, 10-20 parts of polypropylene glycol and 10-15 parts of a high-temperature resistant material. The invention has the advantages of high temperature resistance, good impact resistance and good shockproof buffer effect; meanwhile, a high-temperature-resistant material is added into the glass, and the high-temperature-resistant material and the casein are bonded with each other, so that the high-temperature-resistant strength of the AG glass can be effectively enhanced, and the defect that the AG glass is insensitive to touch in the use process is overcome.
Description
Technical Field
The invention relates to a preparation process, in particular to AG glass for a central control touch screen of an automobile, and belongs to the technical field of AG glass.
Background
The automobile central control touch screen is used for controlling comfortable entertainment devices such as an automobile air conditioner and a sound device, the automobile central control comprises a central control door lock system, and a driver can control opening and closing of an automobile door and a glass lifting system through the automobile central control.
AG glass is also called antireflective glass, and is a glass suitable for use in building materials, solar energy utilization, etc. to resist reflection and increase light transmittance.
When the conventional AG glass is used in summer, the high-temperature resistance is poor, and the touch operation is insensitive in the hot summer and cannot be normally used.
Disclosure of Invention
The invention mainly aims to solve the defects of the prior art and provide an AG glass of an automobile central control touch screen.
The purpose of the invention can be achieved by adopting the following technical scheme:
the AG glass for the automobile central control touch screen comprises the following components in parts by weight: 80-90 parts of silicon dioxide, 40-60 parts of vitrified micro bubbles, 10-15 parts of aluminum hydroxide, 1.0-1.5 parts of montmorillonite particles, 10-15 parts of acrylamide, 8-10 parts of activated clay, 10-15 parts of diatomite, 1.0-1.5 parts of cerium powder, 10-15 parts of a coupling agent, 2-8 parts of a binder, 10-20 parts of polypropylene glycol and 10-15 parts of a high-temperature resistant material, wherein the high-temperature resistant material comprises 1.0-1.5 parts of tin oxide nanocrystals, 2-10 parts of lamellar talc, 10-15 parts of nano silicon carbide and 3-10 parts of dolomite.
Preferably, the binder is casein.
Preferably, the lamellar talc, the silica, the montmorillonite particles, the activated clay and the diatomite are respectively crushed into particles by a crusher and then screened until the particle diameter is 10-15 mu m.
Preferably, the fineness of the cerium powder is 100-150 meshes.
Preferably, the coupling agent is a silane coupling agent.
Preferably, the acrylamide is prepared into a solution of 12-15 mol/L before use.
Preferably, the preparation process of the AG glass of the automobile central control touch screen comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, vitrified micro bubbles, aluminum hydroxide, montmorillonite particles, activated clay, diatomite, cerium powder and a high-temperature resistant material;
step 2: and melting the glass raw material, adding acrylamide, a coupling agent, a binder and polypropylene glycol, uniformly mixing, pouring into a mold, cooling and molding to obtain the AG glass.
Preferably, in the step 2, the mixture is stirred while being melted during heating and melting, and the stirring speed is 20 to 30 r/s.
The invention has the beneficial technical effects that: the AG glass of the automobile central control touch screen has the advantages of high temperature resistance, good impact resistance and good shockproof buffer effect; meanwhile, a high-temperature-resistant material is added into the glass, and the high-temperature-resistant material and the casein are bonded with each other, so that the high-temperature-resistant strength of the AG glass can be effectively enhanced, and the defect that the AG glass is insensitive to touch in the use process is overcome.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail with reference to the following examples, but the embodiments of the present invention are not limited thereto.
The AG glass of the automobile central control touch screen provided by the embodiment comprises the following components in parts by weight: 80-90 parts of silicon dioxide, 40-60 parts of vitrified micro bubbles, 10-15 parts of aluminum hydroxide, 1.0-1.5 parts of montmorillonite particles, 10-15 parts of acrylamide, 8-10 parts of activated clay, 10-15 parts of diatomite, 1.0-1.5 parts of cerium powder, 10-15 parts of a coupling agent, 2-8 parts of a binder, 10-20 parts of polypropylene glycol and 10-15 parts of a high-temperature resistant material.
The high-temperature resistant material comprises 1.0-1.5 parts of tin oxide nanocrystals, 2-10 parts of lamellar crystal talc, 10-15 parts of nano silicon carbide and 3-10 parts of dolomite. The binder is casein. And respectively crushing the lamellar talc, the silicon dioxide, the montmorillonite particles, the activated clay and the diatomite into particles by a crusher, and screening until the particle diameter is 10-15 mu m. The fineness of the cerium powder is 100-150 meshes. The coupling agent is a silane coupling agent, namely KH550, KH560 or KH 570. The acrylamide solution is prepared into 12-15 mol/L acrylamide solution before use.
The preparation process of the AG glass of the automobile central control touch screen comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, vitrified micro bubbles, aluminum hydroxide, montmorillonite particles, activated clay, diatomite, cerium powder and a high-temperature resistant material;
step 2: and melting the glass raw material, adding acrylamide, a coupling agent, a binder and polypropylene glycol, uniformly mixing, pouring into a mold, cooling and molding to obtain the AG glass.
In the step 2, during heating and melting, the mixture is stirred while melting, and the stirring speed is 20-30 r/s.
Example 1:
the AG glass for the automobile central control touch screen comprises the following components in parts by weight: 80 parts of silicon dioxide, 40 parts of vitrified micro bubbles, 10 parts of aluminum hydroxide, 1.0 part of montmorillonite particles, 10 parts of acrylamide, 8 parts of activated clay, 10 parts of diatomite, 1.0 part of cerium powder, 10 parts of coupling agent, 2 parts of binder, 10 parts of polypropylene glycol, 1.0 part of tin oxide nanocrystal, 2 parts of lamellar talc, 10 parts of nano silicon carbide and 3 parts of dolomite.
The preparation process of the AG glass of the automobile central control touch screen comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, vitrified micro bubbles, aluminum hydroxide, montmorillonite particles, activated clay, diatomite, cerium powder and a high-temperature resistant material;
step 2: melting glass raw materials, stirring while melting when heating and melting, wherein the stirring speed is 20r/s, adding acrylamide, a coupling agent, a binder and polypropylene glycol after melting, uniformly mixing, pouring into a mold, cooling and molding to obtain the AG glass.
Example 2:
the AG glass for the automobile central control touch screen comprises the following components in parts by weight: 82 parts of silicon dioxide, 45 parts of vitrified micro bubbles, 11 parts of aluminum hydroxide, 1.1 parts of montmorillonite particles, 11 parts of acrylamide, 9 parts of activated clay, 11 parts of diatomite, 1.1 parts of cerium powder, 11 parts of coupling agent, 3 parts of binder, 12 parts of polypropylene glycol, 1.1 parts of tin oxide nanocrystal, 4 parts of lamellar talc, 11 parts of nano silicon carbide and 4 parts of dolomite.
The preparation process of the AG glass of the automobile central control touch screen comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, vitrified micro bubbles, aluminum hydroxide, montmorillonite particles, activated clay, diatomite, cerium powder and a high-temperature resistant material;
step 2: melting glass raw materials, stirring while melting when heating and melting, wherein the stirring speed is 20r/s, adding acrylamide, a coupling agent, a binder and polypropylene glycol after melting, uniformly mixing, pouring into a mold, cooling and molding to obtain the AG glass.
Example 3:
the AG glass for the automobile central control touch screen comprises the following components in parts by weight: 84 parts of silicon dioxide, 44 parts of vitrified micro bubbles, 12 parts of aluminum hydroxide, 1.2 parts of montmorillonite particles, 12 parts of acrylamide, 9 parts of activated clay, 12 parts of diatomite, 1.2 parts of cerium powder, 12 parts of coupling agent, 6 parts of binder, 12 parts of polypropylene glycol, 1.2 parts of tin oxide nanocrystal, 6 parts of platelet talc, 12 parts of nano silicon carbide and 5 parts of dolomite.
The preparation process of the AG glass of the automobile central control touch screen comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, vitrified micro bubbles, aluminum hydroxide, montmorillonite particles, activated clay, diatomite, cerium powder and a high-temperature resistant material;
step 2: melting glass raw materials, stirring while melting when heating and melting, wherein the stirring speed is 20-r/s, adding acrylamide, a coupling agent, a binder and polypropylene glycol after melting, uniformly mixing, pouring into a mold, and cooling and molding to obtain the AG glass.
Example 4:
the AG glass for the automobile central control touch screen comprises the following components in parts by weight: 86 parts of silicon dioxide, 50 parts of vitrified micro bubbles, 13 parts of aluminum hydroxide, 1.3 parts of montmorillonite particles, 13 parts of acrylamide, 9 parts of activated clay, 14 parts of diatomite, 1.4 parts of cerium powder, 14 parts of coupling agent, 6 parts of binder, 16 parts of polypropylene glycol, 1.4 parts of tin oxide nanocrystal, 8 parts of platelet talc, 14 parts of nano silicon carbide and 8 parts of dolomite.
The preparation process of the AG glass of the automobile central control touch screen comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, vitrified micro bubbles, aluminum hydroxide, montmorillonite particles, activated clay, diatomite, cerium powder and a high-temperature resistant material;
step 2: melting glass raw materials, stirring while melting when heating and melting, wherein the stirring speed is 20r/s, adding acrylamide, a coupling agent, a binder and polypropylene glycol after melting, uniformly mixing, pouring into a mold, cooling and molding to obtain the AG glass.
Example 5:
the AG glass for the automobile central control touch screen comprises the following components in parts by weight: 90 parts of silicon dioxide, 60 parts of vitrified micro bubbles, 15 parts of aluminum hydroxide, 1.5 parts of montmorillonite particles, 15 parts of acrylamide, 10 parts of activated clay, 15 parts of diatomite, 1.5 parts of cerium powder, 15 parts of coupling agent, 8 parts of binder, 20 parts of polypropylene glycol and 15 parts of high-temperature resistant material.
The preparation process of the AG glass of the automobile central control touch screen comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, vitrified micro bubbles, aluminum hydroxide, montmorillonite particles, activated clay, diatomite, cerium powder and a high-temperature resistant material;
step 2: melting glass raw materials, stirring while melting when heating and melting, wherein the stirring speed is 20-30 r/s, adding acrylamide, a coupling agent, a binder and polypropylene glycol after melting, uniformly mixing, pouring into a mold, and cooling and molding to obtain the AG glass.
In summary, in this embodiment, according to the AG glass of the automobile central touch screen in this embodiment, as can be seen from embodiments 1 to 5, the AG glass of the automobile central touch screen in this embodiment has the best high temperature resistance effect in the automobile central touch screen prepared in embodiment 3. The shock-proof and impact-resistant rubber has the advantages of high temperature resistance, good impact resistance and good shock-proof and buffering effects; meanwhile, a high-temperature-resistant material is added into the glass, and the high-temperature-resistant material and the casein are bonded with each other, so that the high-temperature-resistant strength of the AG glass can be effectively enhanced, and the defect that the AG glass is insensitive to touch in the use process is overcome.
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.
Claims (7)
1. The AG glass for the automobile central control touch screen is characterized by comprising the following components in parts by weight: 80-90 parts of silicon dioxide, 40-60 parts of vitrified micro bubbles, 10-15 parts of aluminum hydroxide, 1.0-1.5 parts of montmorillonite particles, 10-15 parts of acrylamide, 8-10 parts of activated clay, 10-15 parts of diatomite, 1.0-1.5 parts of cerium powder, 10-15 parts of a coupling agent, 2-8 parts of a binder, 10-20 parts of polypropylene glycol and 10-15 parts of a high-temperature resistant material, wherein the high-temperature resistant material comprises 1.0-1.5 parts of tin oxide nanocrystals, 2-10 parts of lamellar talc, 10-15 parts of nano silicon carbide and 3-10 parts of dolomite;
the preparation process of the AG glass of the automobile central touch control screen comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, vitrified micro bubbles, aluminum hydroxide, montmorillonite particles, activated clay, diatomite, cerium powder and a high-temperature resistant material;
step 2: and melting the glass raw material, adding acrylamide, a coupling agent, a binder and polypropylene glycol, uniformly mixing, pouring into a mold, cooling and molding to obtain the AG glass.
2. The AG glass of claim 1, wherein the binder is casein.
3. The AG glass of claim 1, wherein the platelet talc, the silica, the montmorillonite particles, the activated clay and the diatomite are respectively crushed into particles by a crusher and then screened until the particle diameter is 10-15 μm.
4. The AG glass of claim 1, wherein the fineness of the cerium powder is 100-150 mesh.
5. The AG glass of claim 1, wherein the coupling agent is a silane coupling agent.
6. The AG glass of claim 1, wherein the acrylamide is prepared into a 12-15 mol/L solution before use.
7. The AG glass of claim 1, wherein in the step 2, the glass is stirred while being melted by heating, and the stirring speed is 20-30 r/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010825219.0A CN111976485B (en) | 2020-08-17 | 2020-08-17 | Accuse touch screen AG glass in car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010825219.0A CN111976485B (en) | 2020-08-17 | 2020-08-17 | Accuse touch screen AG glass in car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111976485A CN111976485A (en) | 2020-11-24 |
| CN111976485B true CN111976485B (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010825219.0A Active CN111976485B (en) | 2020-08-17 | 2020-08-17 | Accuse touch screen AG glass in car |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112851130A (en) * | 2021-01-29 | 2021-05-28 | 南通明艺玻璃科技有限公司 | Bioglass product particle material and preparation process thereof |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0790729B2 (en) * | 1986-03-31 | 1995-10-04 | 日産自動車株式会社 | Vehicle display |
| JPH09258020A (en) * | 1996-03-26 | 1997-10-03 | Nippon Sheet Glass Co Ltd | Glass for head-up display and device |
| FR2751321B1 (en) * | 1996-07-18 | 1998-08-28 | Snecma | COMPOSITE MATERIAL WITH VITRO-CERAMIC MATRIX REINFORCED BY FIBERS AND METHOD FOR OBTAINING |
| CN1248981C (en) * | 2004-05-11 | 2006-04-05 | 武汉理工大学 | Process for preparing antibacterial fabric with high strength |
| DE102011004532A1 (en) * | 2011-02-22 | 2012-08-23 | Evonik Degussa Gmbh | High purity silica granules for quartz glass applications |
| DE102012004635B4 (en) * | 2012-03-06 | 2021-08-12 | Kostal Automobil Elektrik Gmbh & Co. Kg | Display and / or control element for a motor vehicle with a three-dimensionally shaped glass body |
| MX2017016033A (en) * | 2015-06-11 | 2018-02-21 | Saint Gobain | Projection arrangement for head-up display (hud). |
| CN108147663A (en) * | 2017-12-29 | 2018-06-12 | 安徽凤阳亚欧玻璃工艺品有限公司 | A kind of environmental protection fluorine-free glass |
| CN108485406A (en) * | 2018-06-08 | 2018-09-04 | 东莞市久为纳米材料有限公司 | The glass-coating liquid of alkaline erosion and the processing method of glare proof glass plate |
| CN109704564A (en) * | 2019-03-21 | 2019-05-03 | 南通向阳光学元件有限公司 | A kind of preparation method of high strength slim glass |
| CN110255862B (en) * | 2019-05-27 | 2022-04-05 | 常州亚玛顿股份有限公司 | Anti-glare glass and preparation method thereof |
| CN110903804A (en) * | 2019-12-07 | 2020-03-24 | 界首市鸿鑫塑业有限公司 | High-toughness polyurethane adhesive |
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Denomination of invention: A kind of AG glass for car central control touch screen Effective date of registration: 20221229 Granted publication date: 20220111 Pledgee: Anhui Suma Financing Guarantee Co.,Ltd. Pledgor: Suzhou zhumeng Optical Technology Co.,Ltd. Registration number: Y2022980029594 |
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Date of cancellation: 20231228 Granted publication date: 20220111 Pledgee: Anhui Suma Financing Guarantee Co.,Ltd. Pledgor: Suzhou zhumeng Optical Technology Co.,Ltd. Registration number: Y2022980029594 |
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Denomination of invention: A type of AG glass for car central control touch screen Effective date of registration: 20231229 Granted publication date: 20220111 Pledgee: Anhui Suma Financing Guarantee Co.,Ltd. Pledgor: Suzhou zhumeng Optical Technology Co.,Ltd. Registration number: Y2023980075668 |