CN116635344A - 玻璃物品的制造方法 - Google Patents
玻璃物品的制造方法 Download PDFInfo
- Publication number
- CN116635344A CN116635344A CN202180083603.0A CN202180083603A CN116635344A CN 116635344 A CN116635344 A CN 116635344A CN 202180083603 A CN202180083603 A CN 202180083603A CN 116635344 A CN116635344 A CN 116635344A
- Authority
- CN
- China
- Prior art keywords
- glass
- molten glass
- temperature
- yttrium
- molded body
- 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 115
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims description 16
- 239000006060 molten glass Substances 0.000 claims abstract description 104
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 38
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000007500 overflow downdraw method Methods 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 4
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 4
- 238000000465 moulding Methods 0.000 abstract description 15
- 238000005520 cutting process Methods 0.000 description 25
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 24
- 238000004031 devitrification Methods 0.000 description 24
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 17
- 238000012360 testing method Methods 0.000 description 17
- 238000001816 cooling Methods 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 14
- 238000000137 annealing Methods 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 13
- 239000000395 magnesium oxide Substances 0.000 description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 8
- 238000005342 ion exchange Methods 0.000 description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 6
- 230000007547 defect Effects 0.000 description 5
- 239000005354 aluminosilicate glass Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010828 elution Methods 0.000 description 4
- 239000006059 cover glass Substances 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052845 zircon Inorganic materials 0.000 description 3
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000003426 chemical strengthening reaction Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 238000009751 slip forming Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910020068 MgAl Inorganic materials 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000005345 chemically strengthened glass Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- UXBZSSBXGPYSIL-UHFFFAOYSA-N phosphoric acid;yttrium(3+) Chemical compound [Y+3].OP(O)(O)=O UXBZSSBXGPYSIL-UHFFFAOYSA-N 0.000 description 1
- 229920001690 polydopamine Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000005368 silicate glass Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910000164 yttrium(III) phosphate Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- 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
- 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
- C03B17/067—Forming glass sheets combined with thermal conditioning of the sheets
-
- 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
- C03C3/095—Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths
-
- 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
- C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
-
- 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)
- Ceramic Engineering (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020210346A JP2022097010A (ja) | 2020-12-18 | 2020-12-18 | ガラス物品の製造方法 |
| JP2020-210346 | 2020-12-18 | ||
| PCT/JP2021/043207 WO2022130928A1 (ja) | 2020-12-18 | 2021-11-25 | ガラス物品の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116635344A true CN116635344A (zh) | 2023-08-22 |
Family
ID=82059085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180083603.0A Pending CN116635344A (zh) | 2020-12-18 | 2021-11-25 | 玻璃物品的制造方法 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2022097010A (ja) |
| KR (1) | KR20230122049A (ja) |
| CN (1) | CN116635344A (ja) |
| WO (1) | WO2022130928A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114728829B (zh) * | 2019-12-19 | 2024-06-11 | 日本电气硝子株式会社 | 玻璃物品的制造方法及玻璃物品 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100639848B1 (ko) * | 2001-12-21 | 2006-10-30 | 코닝 인코포레이티드 | 오버플로우 다운드로우 용융공정을 통한 시트 유리의제조방법 |
| JP5852663B2 (ja) * | 2010-10-29 | 2016-02-03 | コーニング インコーポレイテッド | 大寸ゼノタイムセラミックブロック及びその作製のための乾式プロセス |
| KR102037046B1 (ko) * | 2012-01-11 | 2019-10-29 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 내화체 및 내화체를 이용한 유리판 성형방법 |
| JP2013212943A (ja) * | 2012-03-30 | 2013-10-17 | Avanstrate Inc | フラットパネルディスプレイ用ガラス基板の製造方法 |
| WO2014051069A1 (ja) * | 2012-09-28 | 2014-04-03 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス基板の製造方法及びガラス基板製造装置 |
| KR102294930B1 (ko) * | 2016-05-27 | 2021-08-31 | 코닝 인코포레이티드 | 내파단성 및 내스크래치성 유리 물품 |
| JP6687903B2 (ja) | 2016-10-11 | 2020-04-28 | 日本電気硝子株式会社 | ガラス物品の製造方法及びその製造設備 |
-
2020
- 2020-12-18 JP JP2020210346A patent/JP2022097010A/ja active Pending
-
2021
- 2021-11-25 WO PCT/JP2021/043207 patent/WO2022130928A1/ja active Application Filing
- 2021-11-25 CN CN202180083603.0A patent/CN116635344A/zh active Pending
- 2021-11-25 KR KR1020237022737A patent/KR20230122049A/ko unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022097010A (ja) | 2022-06-30 |
| WO2022130928A1 (ja) | 2022-06-23 |
| KR20230122049A (ko) | 2023-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |