JP5650751B2 - 相分離されたソーダ石灰シリカガラス - Google Patents
相分離されたソーダ石灰シリカガラス Download PDFInfo
- Publication number
- JP5650751B2 JP5650751B2 JP2012535781A JP2012535781A JP5650751B2 JP 5650751 B2 JP5650751 B2 JP 5650751B2 JP 2012535781 A JP2012535781 A JP 2012535781A JP 2012535781 A JP2012535781 A JP 2012535781A JP 5650751 B2 JP5650751 B2 JP 5650751B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- soda
- lime
- inclusion
- amorphous
- 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 - Fee Related
Links
- 239000005361 soda-lime glass Substances 0.000 title description 25
- 239000011521 glass Substances 0.000 claims description 116
- 239000013078 crystal Substances 0.000 claims description 24
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 16
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 6
- 229910052731 fluorine Inorganic materials 0.000 claims description 6
- 239000011737 fluorine Substances 0.000 claims description 6
- 239000010455 vermiculite Substances 0.000 claims description 3
- 229910052902 vermiculite Inorganic materials 0.000 claims description 3
- 235000019354 vermiculite Nutrition 0.000 claims description 3
- 239000012071 phase Substances 0.000 description 20
- 238000010791 quenching Methods 0.000 description 19
- 239000000463 material Substances 0.000 description 18
- 230000000171 quenching effect Effects 0.000 description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 13
- 238000005191 phase separation Methods 0.000 description 13
- 239000011734 sodium Substances 0.000 description 10
- 238000002425 crystallisation Methods 0.000 description 9
- 230000008025 crystallization Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 7
- 239000002241 glass-ceramic Substances 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- 238000004031 devitrification Methods 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 239000006112 glass ceramic composition Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 238000002468 ceramisation Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 229910021488 crystalline silicon dioxide Inorganic materials 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 2
- 229910001947 lithium oxide Inorganic materials 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 239000003605 opacifier Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- 229910004762 CaSiO Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910008556 Li2O—Al2O3—SiO2 Inorganic materials 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- NWXHSRDXUJENGJ-UHFFFAOYSA-N calcium;magnesium;dioxido(oxo)silane Chemical compound [Mg+2].[Ca+2].[O-][Si]([O-])=O.[O-][Si]([O-])=O NWXHSRDXUJENGJ-UHFFFAOYSA-N 0.000 description 1
- 238000003279 ceramming Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000011222 crystalline ceramic Substances 0.000 description 1
- 229910002106 crystalline ceramic Inorganic materials 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229910052637 diopside Inorganic materials 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- -1 etc.) such as Ka 2 O Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- HUAUNKAZQWMVFY-UHFFFAOYSA-M sodium;oxocalcium;hydroxide Chemical compound [OH-].[Na+].[Ca]=O HUAUNKAZQWMVFY-UHFFFAOYSA-M 0.000 description 1
- 238000001330 spinodal decomposition reaction Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 229910052882 wollastonite 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
- C03B32/02—Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles
-
- 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
- C03C4/00—Compositions for glass with special properties
- C03C4/005—Compositions for glass with special properties for opaline glass
-
- 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)
- Crystallography & Structural Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Glass Compositions (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Description
(i)含有物の表面で、又は
(ii)含有物の体積内で、又は
(iii)含有物の表面で、及び含有物の体積内での両方で。
(i)含有物の表面で(位置1)、又は
(ii)含有物の体積内で(位置2)、又は
(iii)含有物の表面で、及び含有物の体積内での両方で(位置1及び2)。
a)温度を、核形成範囲を越えて位置される温度T(セラミック化プラトー)まで上昇させる;
b)温度Tを時間tの間、維持する;
c)周囲温度まで急冷する。
Claims (7)
- 主成分としてSiO2、Na2O、及びCaOを有するガラスであって、それが異なる組成を有する二つの非晶質相を含み、それらの二つの相の一方が他方の相の体積に分散された含有物の形態であり、前記含有物が結晶粒子を含み、ガラスがフッ素元素を含まないことを特徴とするガラス。
- 全重量の百分率割合として60〜85%のSiO2、1〜25%のNa2O、及び1〜25%のCaOを含むことを特徴とする請求項1に記載のガラス。
- 含有物が小滴またはバーミキュライトの形態であることを特徴とする請求項1または2に記載のガラス。
- 結晶粒子が含有物の表面に及び/又は含有物の体積内にあることを特徴とする請求項1〜3のいずれかに記載のガラス。
- 鉛元素を含まないことを特徴とする請求項1〜4のいずれかに記載のガラス。
- 請求項1〜5のいずれかに記載のガラスから構成されることを特徴とするシート。
- 請求項6に記載のシートを少なくとも一枚含むことを特徴とする物品。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09174013.4 | 2009-10-26 | ||
EP09174013A EP2314551A1 (fr) | 2009-10-26 | 2009-10-26 | Verre silico-sodo-calcique demixe |
PCT/EP2010/066117 WO2011051257A1 (fr) | 2009-10-26 | 2010-10-26 | Verre silico-sodo-calcique démixé |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013508257A JP2013508257A (ja) | 2013-03-07 |
JP5650751B2 true JP5650751B2 (ja) | 2015-01-07 |
Family
ID=41728185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012535781A Expired - Fee Related JP5650751B2 (ja) | 2009-10-26 | 2010-10-26 | 相分離されたソーダ石灰シリカガラス |
Country Status (8)
Country | Link |
---|---|
US (1) | US8853109B2 (ja) |
EP (2) | EP2314551A1 (ja) |
JP (1) | JP5650751B2 (ja) |
CN (1) | CN102596838A (ja) |
BR (1) | BR112012009850A2 (ja) |
EA (1) | EA021638B1 (ja) |
TW (1) | TW201121915A (ja) |
WO (1) | WO2011051257A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013161791A1 (ja) * | 2012-04-27 | 2013-10-31 | 旭硝子株式会社 | 化学強化ガラスの製造方法 |
CN104507885B (zh) * | 2012-07-25 | 2017-12-15 | 旭硝子株式会社 | 白色玻璃 |
JP6187476B2 (ja) * | 2012-12-07 | 2017-08-30 | 旭硝子株式会社 | 白色ガラス |
US9393760B2 (en) * | 2013-02-28 | 2016-07-19 | Corning Incorporated | Laminated glass articles with phase-separated claddings and methods for forming the same |
CN103833218B (zh) * | 2014-01-21 | 2016-05-11 | 江苏奥蓝工程玻璃有限公司 | 一种抗断裂的复合玻璃材料及其制备方法 |
US11267747B2 (en) * | 2015-03-24 | 2022-03-08 | Corning Incorporated | High strength, scratch resistant and transparent glass-based materials |
US10273183B2 (en) | 2017-07-14 | 2019-04-30 | Owens-Brockway Glass Container Inc. | Soda-lime-silica glass-ceramic |
CN115403256A (zh) * | 2018-07-16 | 2022-11-29 | 康宁股份有限公司 | 利用成核和生长密度以及粘度变化对玻璃进行陶瓷化的方法 |
CA3129655C (en) | 2018-07-16 | 2023-01-03 | Corning Incorporated | Glass ceramic articles having improved properties and methods for making the same |
US12077464B2 (en) | 2018-07-16 | 2024-09-03 | Corning Incorporated | Setter plates and methods of ceramming glass articles using the same |
WO2020018432A1 (en) | 2018-07-16 | 2020-01-23 | Corning Incorporated | Glass substrates including uniform parting agent coatings and methods of ceramming the same |
WO2020018285A1 (en) | 2018-07-16 | 2020-01-23 | Corning Incorporated | Methods of ceramming glass articles having improved warp |
CN110436779A (zh) * | 2019-08-16 | 2019-11-12 | 许云生 | 一种熔晶石墓碑及其制备方法 |
US11787731B2 (en) | 2020-10-29 | 2023-10-17 | Corning Incorporated | Phase separable glass compositions having improved mechanical durability |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1253729A (en) * | 1968-02-23 | 1971-11-17 | Owens Illinois Inc | Glass composition |
GB1254260A (en) * | 1969-02-24 | 1971-11-17 | Owens Illinois Inc | Glass compositions |
US3841856A (en) * | 1972-11-14 | 1974-10-15 | K Bondarev | Method of production of white divitrified glass material |
BE793827A (en) * | 1973-01-10 | 1973-07-10 | Gnii Stekla | Opaque white glass prodn - for use as cladding material eg for buildings |
JPS63176335A (ja) * | 1987-01-14 | 1988-07-20 | Nippon Electric Glass Co Ltd | 結晶化ガラス及びその製造方法 |
DE4423793C1 (de) * | 1994-07-01 | 1996-02-22 | Ivoclar Ag | Leucithaltige Phosphosilikat-Glaskeramik, Verfahren zu deren Herstellung und deren Verwendung |
JP2005119963A (ja) * | 1999-07-07 | 2005-05-12 | Hoya Corp | 情報記録ディスク用結晶化ガラスの製造方法 |
SG98415A1 (en) * | 1999-07-07 | 2003-09-19 | Hoya Corp | Process for preparation of crystallized glass for information recording disk |
JP2003012343A (ja) * | 2001-06-28 | 2003-01-15 | Nippon Electric Glass Co Ltd | セラミック材料及びそれを用いた光学デバイス |
WO2004076369A2 (de) * | 2003-02-25 | 2004-09-10 | Schott Ag | Antimikrobiell wirkendes brosilicatglas |
CN1792921A (zh) * | 2005-11-12 | 2006-06-28 | 河北邢台晶牛玻璃股份有限公司 | 压延法生产乳浊玻璃板材 |
CN101244889A (zh) * | 2008-03-19 | 2008-08-20 | 山东轻工业学院 | 一种无氟环保乳浊玻璃材料及其制造方法 |
CN101456670B (zh) * | 2009-01-06 | 2011-05-11 | 武汉理工大学 | 一种Na2O-CaO-SiO2系统平板乳浊玻璃的浮法制备工艺 |
-
2009
- 2009-10-26 EP EP09174013A patent/EP2314551A1/fr not_active Withdrawn
-
2010
- 2010-10-20 TW TW099135812A patent/TW201121915A/zh unknown
- 2010-10-26 EA EA201290232A patent/EA021638B1/ru not_active IP Right Cessation
- 2010-10-26 CN CN2010800483420A patent/CN102596838A/zh active Pending
- 2010-10-26 BR BR112012009850A patent/BR112012009850A2/pt not_active IP Right Cessation
- 2010-10-26 WO PCT/EP2010/066117 patent/WO2011051257A1/fr active Application Filing
- 2010-10-26 US US13/500,021 patent/US8853109B2/en not_active Expired - Fee Related
- 2010-10-26 EP EP10768950A patent/EP2493827A1/fr not_active Withdrawn
- 2010-10-26 JP JP2012535781A patent/JP5650751B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EA201290232A1 (ru) | 2012-12-28 |
CN102596838A (zh) | 2012-07-18 |
US20120196735A1 (en) | 2012-08-02 |
EP2314551A1 (fr) | 2011-04-27 |
WO2011051257A1 (fr) | 2011-05-05 |
US8853109B2 (en) | 2014-10-07 |
EA021638B1 (ru) | 2015-07-30 |
JP2013508257A (ja) | 2013-03-07 |
TW201121915A (en) | 2011-07-01 |
BR112012009850A2 (pt) | 2019-09-24 |
EP2493827A1 (fr) | 2012-09-05 |
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