TWI644880B - Glass substrate for flat panel display and manufacturing method thereof - Google Patents
Glass substrate for flat panel display and manufacturing method thereof Download PDFInfo
- Publication number
- TWI644880B TWI644880B TW106118410A TW106118410A TWI644880B TW I644880 B TWI644880 B TW I644880B TW 106118410 A TW106118410 A TW 106118410A TW 106118410 A TW106118410 A TW 106118410A TW I644880 B TWI644880 B TW I644880B
- Authority
- TW
- Taiwan
- Prior art keywords
- glass
- glass substrate
- mol
- sio
- temperature
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 258
- 239000000758 substrate Substances 0.000 title claims abstract description 137
- 238000004519 manufacturing process Methods 0.000 title claims description 25
- 238000004031 devitrification Methods 0.000 claims abstract description 74
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims abstract description 47
- 229910004298 SiO 2 Inorganic materials 0.000 claims abstract description 44
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 238000002844 melting Methods 0.000 claims description 56
- 230000008018 melting Effects 0.000 claims description 56
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 25
- 238000010583 slow cooling Methods 0.000 claims description 25
- 239000005357 flat glass Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 18
- 239000006060 molten glass Substances 0.000 claims description 16
- 239000002994 raw material Substances 0.000 claims description 16
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 229910052708 sodium Inorganic materials 0.000 claims description 10
- 239000004973 liquid crystal related substance Substances 0.000 claims description 8
- 239000010409 thin film Substances 0.000 claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 4
- 230000009477 glass transition Effects 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims description 2
- 229910021193 La 2 O 3 Inorganic materials 0.000 claims 2
- 230000001629 suppression Effects 0.000 abstract description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 42
- 230000007423 decrease Effects 0.000 description 22
- 238000005530 etching Methods 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 238000007500 overflow downdraw method Methods 0.000 description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 8
- 229910010413 TiO 2 Inorganic materials 0.000 description 7
- 239000004615 ingredient Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 239000008395 clarifying agent Substances 0.000 description 5
- 230000008602 contraction Effects 0.000 description 5
- 238000003280 down draw process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000006025 fining agent Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 3
- 238000005352 clarification Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000007573 shrinkage measurement Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- DHEQXMRUPNDRPG-UHFFFAOYSA-N strontium nitrate Chemical compound [Sr+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O DHEQXMRUPNDRPG-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 238000007088 Archimedes method Methods 0.000 description 1
- 238000006124 Pilkington process Methods 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
- C03B17/06—Forming glass sheets
- C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
- C03B25/04—Annealing glass products in a continuous way
- C03B25/10—Annealing glass products in a continuous way with vertical displacement of the glass products
- C03B25/12—Annealing glass products in a continuous way with vertical displacement of the glass products of glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
- C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133302—Rigid substrates, e.g. inorganic substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
- H10K77/10—Substrates, e.g. flexible substrates
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
-
- 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
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Glass Compositions (AREA)
- Liquid Crystal (AREA)
- Electroluminescent Light Sources (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-288651 | 2011-12-28 | ||
| JP2011288651 | 2011-12-28 | ||
| JP2012-187879 | 2012-08-28 | ||
| JP2012187879 | 2012-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201731787A TW201731787A (zh) | 2017-09-16 |
| TWI644880B true TWI644880B (zh) | 2018-12-21 |
Family
ID=48697451
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106118410A TWI644880B (zh) | 2011-12-28 | 2012-12-28 | Glass substrate for flat panel display and manufacturing method thereof |
| TW104132598A TWI594967B (zh) | 2011-12-28 | 2012-12-28 | Glass substrate for flat panel display and its manufacturing method |
| TW101150993A TWI510447B (zh) | 2011-12-28 | 2012-12-28 | Glass substrate for flat panel display and method for manufacturing the same |
| TW107139024A TWI673246B (zh) | 2011-12-28 | 2012-12-28 | 平面面板顯示器用玻璃基板及其製造方法 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104132598A TWI594967B (zh) | 2011-12-28 | 2012-12-28 | Glass substrate for flat panel display and its manufacturing method |
| TW101150993A TWI510447B (zh) | 2011-12-28 | 2012-12-28 | Glass substrate for flat panel display and method for manufacturing the same |
| TW107139024A TWI673246B (zh) | 2011-12-28 | 2012-12-28 | 平面面板顯示器用玻璃基板及其製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| JP (2) | JP5805180B2 (enExample) |
| KR (3) | KR101951085B1 (enExample) |
| CN (2) | CN108314314A (enExample) |
| TW (4) | TWI644880B (enExample) |
| WO (1) | WO2013099970A1 (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101951085B1 (ko) * | 2011-12-28 | 2019-02-21 | 아반스트레이트 가부시키가이샤 | 플랫 패널 디스플레이용 유리 기판 및 그 제조 방법 |
| JP6187475B2 (ja) * | 2012-12-05 | 2017-08-30 | 旭硝子株式会社 | 無アルカリガラス基板 |
| CN105992749B (zh) * | 2013-11-28 | 2020-11-03 | Ａｇｃ株式会社 | 无碱玻璃基板及无碱玻璃基板的减薄方法 |
| JP6031613B2 (ja) * | 2014-06-30 | 2016-11-24 | ＡｖａｎＳｔｒａｔｅ株式会社 | シートガラスの製造方法及びシートガラス製造装置 |
| JP6671368B2 (ja) * | 2014-12-08 | 2020-03-25 | コーニング インコーポレイテッド | 低圧密の積層ガラス物品および形成方法 |
| JP7060915B2 (ja) * | 2014-12-12 | 2022-04-27 | 日本電気硝子株式会社 | 無アルカリガラス |
| CN107207323B (zh) * | 2015-02-06 | 2020-12-11 | Ａｇｃ株式会社 | 玻璃基板、层叠基板以及玻璃基板的制造方法 |
| GB201505091D0 (en) | 2015-03-26 | 2015-05-06 | Pilkington Group Ltd | Glass |
| WO2017091981A1 (en) * | 2015-12-01 | 2017-06-08 | Kornerstone Materials Technology Company, Ltd. | Low-boron, barium-free, alkaline earth aluminosilicate glass and its applications |
| KR102408863B1 (ko) * | 2016-04-27 | 2022-06-14 | 에이지씨 가부시키가이샤 | 무알칼리 유리 |
| JP7047757B2 (ja) * | 2016-05-25 | 2022-04-05 | Ａｇｃ株式会社 | 無アルカリガラス基板、積層基板、およびガラス基板の製造方法 |
| WO2018025883A1 (ja) * | 2016-08-05 | 2018-02-08 | 旭硝子株式会社 | ガラス基板、半導体装置および表示装置 |
| CN113800764A (zh) * | 2016-12-20 | 2021-12-17 | 日本电气硝子株式会社 | 玻璃 |
| CN110312686B (zh) | 2017-02-15 | 2023-04-28 | Ａｇｃ株式会社 | 熔融玻璃的成形方法、成形装置和玻璃制品的制造方法 |
| WO2018225627A1 (ja) * | 2017-06-05 | 2018-12-13 | Ａｇｃ株式会社 | 強化ガラス |
| US10829408B2 (en) * | 2017-12-13 | 2020-11-10 | Corning Incorporated | Glass-ceramics and methods of making the same |
| JP7256473B2 (ja) * | 2018-01-23 | 2023-04-12 | 日本電気硝子株式会社 | ガラス基板及びその製造方法 |
| JP7136184B2 (ja) * | 2018-03-09 | 2022-09-13 | Ａｇｃ株式会社 | 無アルカリガラス基板 |
| WO2019205938A1 (zh) * | 2018-04-25 | 2019-10-31 | 成都光明光电股份有限公司 | 玻璃组合物 |
| TW202013747A (zh) * | 2018-07-31 | 2020-04-01 | 日商日本電氣硝子股份有限公司 | 顯示器用基板及其製造方法 |
| JP7389400B2 (ja) * | 2018-10-15 | 2023-11-30 | 日本電気硝子株式会社 | 無アルカリガラス板 |
| CN110357420B (zh) * | 2019-07-23 | 2022-03-04 | 中国洛阳浮法玻璃集团有限责任公司 | 一种低热收缩率电子基板玻璃的制备方法 |
| CN110862228A (zh) * | 2019-09-29 | 2020-03-06 | 彩虹显示器件股份有限公司 | 一种玻璃基板的制备方法 |
| US20240270625A1 (en) * | 2021-05-10 | 2024-08-15 | Nippon Electric Glass Co., Ltd. | Alkali-free glass sheet |
| CN117295697A (zh) * | 2021-05-10 | 2023-12-26 | 日本电气硝子株式会社 | 无碱玻璃板 |
| TW202319363A (zh) * | 2021-06-28 | 2023-05-16 | 日商日本電氣硝子股份有限公司 | 無鹼玻璃板 |
| CN117923791A (zh) * | 2023-12-18 | 2024-04-26 | 彩虹显示器件股份有限公司 | 一种低热收缩玻璃及其制备方法 |
| WO2025134864A1 (ja) * | 2023-12-21 | 2025-06-26 | 日本電気硝子株式会社 | 無アルカリガラス板 |
| WO2025164159A1 (ja) * | 2024-01-30 | 2025-08-07 | 日本電気硝子株式会社 | 無アルカリガラス板 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200712024A (en) * | 2005-08-15 | 2007-04-01 | Nippon Sheet Glass Co Ltd | Glass composition |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3858293B2 (ja) * | 1995-12-11 | 2006-12-13 | 日本電気硝子株式会社 | 無アルカリガラス基板 |
| JP3988209B2 (ja) * | 1996-06-03 | 2007-10-10 | 旭硝子株式会社 | 無アルカリガラスおよび液晶ディスプレイパネル |
| JP3804112B2 (ja) * | 1996-07-29 | 2006-08-02 | 旭硝子株式会社 | 無アルカリガラス、無アルカリガラスの製造方法およびフラットディスプレイパネル |
| DE19916296C1 (de) * | 1999-04-12 | 2001-01-18 | Schott Glas | Alkalifreies Aluminoborosilicatglas und dessen Verwendung |
| JP4534282B2 (ja) * | 1999-12-14 | 2010-09-01 | 旭硝子株式会社 | 液晶ディスプレイ基板用ガラス |
| JP2004315354A (ja) | 2003-03-31 | 2004-11-11 | Asahi Glass Co Ltd | 無アルカリガラス |
| JP5105571B2 (ja) * | 2003-10-10 | 2012-12-26 | 日本電気硝子株式会社 | 無アルカリガラスの製造方法 |
| WO2007080924A1 (ja) * | 2006-01-12 | 2007-07-19 | Nippon Electric Glass Co., Ltd. | 無アルカリガラス基板 |
| WO2007095115A1 (en) * | 2006-02-10 | 2007-08-23 | Corning Incorporated | Glass compositions having high thermal and chemical stability and methods of making thereof |
| JP5088670B2 (ja) | 2006-04-11 | 2012-12-05 | 日本電気硝子株式会社 | ディスプレイ用ガラス基板 |
| US8187715B2 (en) * | 2008-05-13 | 2012-05-29 | Corning Incorporated | Rare-earth-containing glass material and substrate and device comprising such substrate |
| JP5712922B2 (ja) * | 2009-07-02 | 2015-05-07 | 旭硝子株式会社 | 無アルカリガラスおよびその製造方法 |
| JP5375385B2 (ja) * | 2009-07-13 | 2013-12-25 | 日本電気硝子株式会社 | ガラス基板の製造方法 |
| JP5537144B2 (ja) * | 2009-12-16 | 2014-07-02 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス組成物とそれを用いたフラットパネルディスプレイ用ガラス基板 |
| KR101951085B1 (ko) * | 2011-12-28 | 2019-02-21 | 아반스트레이트 가부시키가이샤 | 플랫 패널 디스플레이용 유리 기판 및 그 제조 방법 |
-
2012
- 2012-12-26 KR KR1020167023966A patent/KR101951085B1/ko active Active
- 2012-12-26 KR KR1020197004409A patent/KR102043599B1/ko active Active
- 2012-12-26 JP JP2013509355A patent/JP5805180B2/ja active Active
- 2012-12-26 KR KR1020137008165A patent/KR101654753B1/ko active Active
- 2012-12-26 CN CN201810453949.5A patent/CN108314314A/zh active Pending
- 2012-12-26 WO PCT/JP2012/083702 patent/WO2013099970A1/ja not_active Ceased
- 2012-12-26 CN CN2012800030472A patent/CN103429547A/zh active Pending
- 2012-12-28 TW TW106118410A patent/TWI644880B/zh active
- 2012-12-28 TW TW104132598A patent/TWI594967B/zh active
- 2012-12-28 TW TW101150993A patent/TWI510447B/zh active
- 2012-12-28 TW TW107139024A patent/TWI673246B/zh active
-
2014
- 2014-09-26 JP JP2014197181A patent/JP6105539B2/ja active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200712024A (en) * | 2005-08-15 | 2007-04-01 | Nippon Sheet Glass Co Ltd | Glass composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015083533A (ja) | 2015-04-30 |
| KR101951085B1 (ko) | 2019-02-21 |
| TW201619087A (zh) | 2016-06-01 |
| TW201332929A (zh) | 2013-08-16 |
| WO2013099970A1 (ja) | 2013-07-04 |
| KR102043599B1 (ko) | 2019-11-11 |
| TW201731787A (zh) | 2017-09-16 |
| JPWO2013099970A1 (ja) | 2015-05-11 |
| KR20160106206A (ko) | 2016-09-09 |
| JP6105539B2 (ja) | 2017-03-29 |
| CN103429547A (zh) | 2013-12-04 |
| KR101654753B1 (ko) | 2016-09-08 |
| TWI673246B (zh) | 2019-10-01 |
| KR20190020169A (ko) | 2019-02-27 |
| JP5805180B2 (ja) | 2015-11-04 |
| TW201908259A (zh) | 2019-03-01 |
| TWI510447B (zh) | 2015-12-01 |
| KR20140074245A (ko) | 2014-06-17 |
| TWI594967B (zh) | 2017-08-11 |
| CN108314314A (zh) | 2018-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI644880B (zh) | Glass substrate for flat panel display and manufacturing method thereof | |
| TWI677479B (zh) | 顯示器用玻璃基板 | |
| CN103910487B (zh) | 显示器用玻璃基板及其制造方法 | |
| TWI598315B (zh) | 平面顯示器用玻璃基板及其製造方法 | |
| JP5510315B2 (ja) | ディスプレイパネル用ガラス板、その製造方法およびｔｆｔパネルの製造方法 | |
| CN109133615B (zh) | 显示器用玻璃基板及其制造方法 | |
| JP2017533171A (ja) | 寸法安定性の、迅速にエッチングされるガラス | |
| TWI680113B (zh) | 顯示器用玻璃基板及其製造方法 | |
| JP5753895B2 (ja) | フラットパネルディスプレイ用ガラス基板 | |
| JP2020011862A (ja) | ディスプレイ用ガラス基板 |