JP5105571B2 - 無アルカリガラスの製造方法 - Google Patents
無アルカリガラスの製造方法 Download PDFInfo
- Publication number
- JP5105571B2 JP5105571B2 JP2004238664A JP2004238664A JP5105571B2 JP 5105571 B2 JP5105571 B2 JP 5105571B2 JP 2004238664 A JP2004238664 A JP 2004238664A JP 2004238664 A JP2004238664 A JP 2004238664A JP 5105571 B2 JP5105571 B2 JP 5105571B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- alkali
- free glass
- less
- melting
- 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.)
- Expired - Lifetime
Links
- 239000011521 glass Substances 0.000 title claims description 275
- 238000004519 manufacturing process Methods 0.000 title claims description 52
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 55
- 238000002844 melting Methods 0.000 claims description 50
- 230000008018 melting Effects 0.000 claims description 50
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 37
- 239000002994 raw material Substances 0.000 claims description 31
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 29
- 229910052697 platinum Inorganic materials 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 22
- 239000006060 molten glass Substances 0.000 claims description 22
- 229910001260 Pt alloy Inorganic materials 0.000 claims description 19
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 19
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 238000007500 overflow downdraw method Methods 0.000 claims description 5
- 238000010309 melting process Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 64
- 238000004031 devitrification Methods 0.000 description 29
- 238000005352 clarification Methods 0.000 description 24
- 238000000465 moulding Methods 0.000 description 19
- 238000004891 communication Methods 0.000 description 12
- 239000000126 substance Substances 0.000 description 12
- 230000002829 reductive effect Effects 0.000 description 9
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 8
- 239000002253 acid Substances 0.000 description 8
- 239000004973 liquid crystal related substance Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000006063 cullet Substances 0.000 description 7
- 238000003280 down draw process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000010408 film Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000010828 elution Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000003513 alkali Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 4
- 229910021417 amorphous silicon Inorganic materials 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 239000006025 fining agent Substances 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000001259 photo etching Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229910018068 Li 2 O Inorganic materials 0.000 description 2
- 238000006124 Pilkington process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- LJCFOYOSGPHIOO-UHFFFAOYSA-N antimony pentoxide Chemical compound O=[Sb](=O)O[Sb](=O)=O LJCFOYOSGPHIOO-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000000243 solution Substances 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
- 239000010409 thin film Substances 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 1
- 238000007088 Archimedes method Methods 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000008395 clarifying agent Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007372 rollout process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004017 vitrification Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
- C03B5/1672—Use of materials therefor
- C03B5/1675—Platinum group metals
-
- 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
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
- C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
-
- 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)
- Geochemistry & Mineralogy (AREA)
- Glass Compositions (AREA)
- Glass Melting And Manufacturing (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004238664A JP5105571B2 (ja) | 2003-10-10 | 2004-08-18 | 無アルカリガラスの製造方法 |
| TW093126143A TWI396669B (zh) | 2003-10-10 | 2004-08-31 | 無鹼性玻璃之製造方法及無鹼性玻璃 |
| TW100142205A TWI415813B (zh) | 2003-10-10 | 2004-08-31 | 無鹼性玻璃之製造方法 |
| TW100142206A TWI396670B (zh) | 2003-10-10 | 2004-08-31 | 無鹼性玻璃之製造方法 |
| TW100142207A TWI415814B (zh) | 2003-10-10 | 2004-08-31 | 無鹼性玻璃之製造方法 |
| KR1020040073754A KR101003324B1 (ko) | 2003-10-10 | 2004-09-15 | 무알칼리 유리의 제조 방법 및 무알칼리 유리 |
| KR1020100005887A KR101089081B1 (ko) | 2003-10-10 | 2010-01-22 | 무알칼리 유리의 제조 방법 및 무알칼리 유리 |
| KR1020100081940A KR101034172B1 (ko) | 2003-10-10 | 2010-08-24 | 무알칼리 유리의 제조 방법 및 무알칼리 유리 |
| KR1020100105179A KR101107527B1 (ko) | 2003-10-10 | 2010-10-27 | 무알칼리 유리의 제조 방법 및 무알칼리 유리 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003352633 | 2003-10-10 | ||
| JP2003352633 | 2003-10-10 | ||
| JP2004238664A JP5105571B2 (ja) | 2003-10-10 | 2004-08-18 | 無アルカリガラスの製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010044936A Division JP5263719B2 (ja) | 2003-10-10 | 2010-03-02 | 無アルカリガラスの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005132713A JP2005132713A (ja) | 2005-05-26 |
| JP5105571B2 true JP5105571B2 (ja) | 2012-12-26 |
Family
ID=34656127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004238664A Expired - Lifetime JP5105571B2 (ja) | 2003-10-10 | 2004-08-18 | 無アルカリガラスの製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5105571B2 (ko) |
| KR (4) | KR101003324B1 (ko) |
| TW (4) | TWI415813B (ko) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2007058146A1 (ja) | 2005-11-15 | 2009-04-30 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラスの製造方法 |
| TWI327559B (en) * | 2005-12-08 | 2010-07-21 | Corning Inc | Method of eliminating blisters in a glass making process |
| JP4811791B2 (ja) * | 2006-01-05 | 2011-11-09 | 日本電気硝子株式会社 | 溶融ガラス供給装置及びガラス成形品の製造方法 |
| JP2007204357A (ja) * | 2006-01-05 | 2007-08-16 | Nippon Electric Glass Co Ltd | 溶融ガラス供給装置及びガラス成形品の製造方法 |
| CN101356123B (zh) * | 2006-01-05 | 2011-12-14 | 日本电气硝子株式会社 | 熔融玻璃供给装置及玻璃成形品的制造方法 |
| US20070199350A1 (en) * | 2006-02-24 | 2007-08-30 | Butts Dennis I | Methods for producing glass compositions |
| JP5703535B2 (ja) * | 2006-05-23 | 2015-04-22 | 日本電気硝子株式会社 | 無アルカリガラス基板 |
| JP2013173670A (ja) * | 2006-05-23 | 2013-09-05 | Nippon Electric Glass Co Ltd | 無アルカリガラスおよび無アルカリガラス基板 |
| JP2009073674A (ja) * | 2006-09-04 | 2009-04-09 | Nippon Electric Glass Co Ltd | ガラスの製造方法 |
| WO2008029799A1 (fr) * | 2006-09-04 | 2008-03-13 | Nippon Electric Glass Co., Ltd. | Procédé de fabrication de verre |
| JP5224096B2 (ja) * | 2007-01-29 | 2013-07-03 | 日本電気硝子株式会社 | ディスプレイ用ガラス基板の製造方法 |
| JP5808069B2 (ja) * | 2007-02-16 | 2015-11-10 | 日本電気硝子株式会社 | 太陽電池用ガラス基板 |
| DE202009018722U1 (de) * | 2008-02-26 | 2012-11-21 | Corning Inc. | Läutermittel für Silikatgläser |
| JP4790783B2 (ja) * | 2008-11-05 | 2011-10-12 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス板の製造方法 |
| JP5733811B2 (ja) * | 2008-12-19 | 2015-06-10 | 日本電気硝子株式会社 | 太陽電池用ガラス基板の製造方法 |
| JP2011046550A (ja) * | 2009-08-26 | 2011-03-10 | Nippon Electric Glass Co Ltd | 封止ガラスの製造方法および封止ガラス |
| TWI487675B (zh) * | 2009-11-25 | 2015-06-11 | Corning Inc | 產生玻璃片之融流處理 |
| JP2014037320A (ja) * | 2011-03-31 | 2014-02-27 | Avanstrate Inc | ガラス板製造方法 |
| CN103204630B (zh) | 2011-07-01 | 2020-06-09 | 安瀚视特控股株式会社 | 平面显示器用玻璃基板及其制造方法 |
| US9315412B2 (en) * | 2011-07-07 | 2016-04-19 | Corning Incorporated | Surface flaw modification for strengthening of glass articles |
| JP2013095638A (ja) * | 2011-11-01 | 2013-05-20 | Nippon Electric Glass Co Ltd | ガラス製造装置及びそれを用いたガラスの製造方法 |
| EP2789587A1 (en) | 2011-12-06 | 2014-10-15 | Asahi Glass Company, Limited | Method for manufacturing alkali-free glass |
| TWI607979B (zh) * | 2011-12-22 | 2017-12-11 | 日本電氣硝子股份有限公司 | 太陽電池用玻璃基板 |
| KR101951085B1 (ko) * | 2011-12-28 | 2019-02-21 | 아반스트레이트 가부시키가이샤 | 플랫 패널 디스플레이용 유리 기판 및 그 제조 방법 |
| WO2013129368A1 (ja) | 2012-02-27 | 2013-09-06 | 旭硝子株式会社 | 無アルカリガラスの製造方法 |
| JP5719797B2 (ja) * | 2012-04-06 | 2015-05-20 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス板の製造方法及びガラス板の製造装置 |
| JP5731437B2 (ja) * | 2012-04-06 | 2015-06-10 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス板の製造方法 |
| WO2013191271A1 (ja) * | 2012-06-22 | 2013-12-27 | Hoya株式会社 | ガラス、光学ガラス、プレス成形用ガラス素材および光学素子 |
| CN105130184B (zh) | 2012-06-22 | 2017-07-14 | Hoya株式会社 | 玻璃、光学玻璃、模压成型用玻璃坯料和光学元件 |
| KR101583114B1 (ko) * | 2012-10-02 | 2016-01-07 | 아반스트레이트 가부시키가이샤 | 유리 기판의 제조 방법 및 제조 장치 |
| JP5797222B2 (ja) * | 2012-10-02 | 2015-10-21 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス基板の製造方法および製造装置 |
| JP5914453B2 (ja) * | 2012-12-28 | 2016-05-11 | ＡｖａｎＳｔｒａｔｅ株式会社 | ディスプレイ用ガラス基板およびその製造方法 |
| WO2014127108A1 (en) * | 2013-02-15 | 2014-08-21 | Corning Incorporated | High volume production of display quality glass sheets having low zirconia levels |
| CN107445450B (zh) * | 2013-03-27 | 2020-09-11 | 安瀚视特控股株式会社 | 玻璃基板的制造方法及玻璃基板制造装置 |
| JP2016188147A (ja) | 2013-08-26 | 2016-11-04 | 旭硝子株式会社 | 無アルカリガラスの製造方法 |
| CN105593181B (zh) * | 2013-09-30 | 2018-10-09 | Hoya株式会社 | 光学玻璃及其制造方法 |
| KR101796818B1 (ko) | 2014-07-23 | 2017-12-04 | 주식회사 엘지화학 | 유리 용융물 이송 장치 |
| JP6466788B2 (ja) | 2015-06-15 | 2019-02-06 | 信越石英株式会社 | 石英ガラス繊維、石英ガラスヤーン、並びに石英ガラスクロス |
| JP6172481B2 (ja) * | 2015-12-25 | 2017-08-02 | 日本電気硝子株式会社 | ガラス基板及びその製造方法 |
| KR102514358B1 (ko) | 2017-06-06 | 2023-03-29 | 코닝 인코포레이티드 | 유리 제조 시스템을 재조정하는 방법 |
| WO2019093129A1 (ja) * | 2017-11-08 | 2019-05-16 | 日本電気硝子株式会社 | 無アルカリガラス基板の製造方法及び無アルカリガラス基板 |
| JP7025720B2 (ja) * | 2017-12-22 | 2022-02-25 | 日本電気硝子株式会社 | ガラス物品の製造方法及びガラス溶融炉 |
| CN111741933B (zh) * | 2018-02-20 | 2023-05-16 | 日本电气硝子株式会社 | 玻璃 |
| CN108529853B (zh) * | 2018-04-10 | 2019-12-27 | 湖北新华光信息材料有限公司 | 一种玻璃连熔炉及熔制方法 |
| CN109052928B (zh) * | 2018-09-04 | 2021-11-05 | 中国南玻集团股份有限公司 | 玻璃澄清剂、硼铝硅酸盐玻璃及其制备方法、玻璃基板和显示器 |
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| JP3570740B2 (ja) * | 1993-02-03 | 2004-09-29 | 旭硝子セラミックス株式会社 | 高ジルコニア質溶融鋳造耐火物 |
| KR960000032A (ko) * | 1994-06-03 | 1996-01-25 | 김경곤 | 건조기 |
| US6508083B1 (en) * | 1996-08-21 | 2003-01-21 | Nippon Electric Glass Co., Ltd. | Alkali-free glass and method for producing the same |
| US5785726A (en) | 1996-10-28 | 1998-07-28 | Corning Incorporated | Method of reducing bubbles at the vessel/glass interface in a glass manufacturing system |
| JP2982959B1 (ja) * | 1998-04-27 | 1999-11-29 | エヌエッチ・テクノグラス株式会社 | ガラス溶解炉用材料、ガラス溶解炉、ガラス製品の製造方法及びガラス溶解炉用材料の精製方法 |
| TW432020B (en) * | 1998-04-27 | 2001-05-01 | Nh Technoglass Co | Lining material for glass melting furnace, glass melting furnace, production of glass product and purification of lining material for glass melting furnace |
| JP2002308643A (ja) * | 2001-02-01 | 2002-10-23 | Nippon Electric Glass Co Ltd | 無アルカリガラス及びディスプレイ用ガラス基板 |
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| TWI396669B (zh) | 2013-05-21 |
| KR20050035070A (ko) | 2005-04-15 |
| TW200513445A (en) | 2005-04-16 |
| TW201213258A (en) | 2012-04-01 |
| KR101003324B1 (ko) | 2010-12-22 |
| TW201209000A (en) | 2012-03-01 |
| TWI415813B (zh) | 2013-11-21 |
| KR20100110759A (ko) | 2010-10-13 |
| KR101034172B1 (ko) | 2011-05-12 |
| TW201213259A (en) | 2012-04-01 |
| KR101089081B1 (ko) | 2011-12-05 |
| JP2005132713A (ja) | 2005-05-26 |
| KR20100028600A (ko) | 2010-03-12 |
| KR20100133924A (ko) | 2010-12-22 |
| TWI415814B (zh) | 2013-11-21 |
| TWI396670B (zh) | 2013-05-21 |
| KR101107527B1 (ko) | 2012-01-31 |
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