CN104936911A - 具有高硬度和高模量的可离子交换玻璃 - Google Patents
具有高硬度和高模量的可离子交换玻璃 Download PDFInfo
- Publication number
- CN104936911A CN104936911A CN201380060849.1A CN201380060849A CN104936911A CN 104936911 A CN104936911 A CN 104936911A CN 201380060849 A CN201380060849 A CN 201380060849A CN 104936911 A CN104936911 A CN 104936911A
- Authority
- CN
- China
- Prior art keywords
- glass
- mole
- ion
- exchange
- sio
- 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 198
- 238000005342 ion exchange Methods 0.000 claims abstract description 39
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 8
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 8
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims abstract description 7
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 8
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 5
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 claims description 4
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims description 4
- 229910001414 potassium ion Inorganic materials 0.000 claims description 4
- 239000003513 alkali Substances 0.000 abstract description 10
- 239000000203 mixture Substances 0.000 abstract description 8
- 238000005336 cracking Methods 0.000 abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 4
- 230000000717 retained effect Effects 0.000 abstract description 3
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 abstract description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000000377 silicon dioxide Substances 0.000 abstract description 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 239000006059 cover glass Substances 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 238000009472 formulation Methods 0.000 abstract 1
- 238000006748 scratching Methods 0.000 abstract 1
- 230000002393 scratching effect Effects 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 description 17
- 239000010410 layer Substances 0.000 description 11
- 230000035882 stress Effects 0.000 description 11
- 229910000323 aluminium silicate Inorganic materials 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 239000005357 flat glass Substances 0.000 description 5
- 208000037656 Respiratory Sounds Diseases 0.000 description 4
- 238000007545 Vickers hardness test Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000006133 sodium aluminosilicate glass Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000004031 devitrification Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 238000010587 phase diagram Methods 0.000 description 3
- 229910052594 sapphire Inorganic materials 0.000 description 3
- 239000010980 sapphire Substances 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000032798 delamination Effects 0.000 description 2
- 230000009429 distress Effects 0.000 description 2
- 239000002241 glass-ceramic Substances 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 239000001103 potassium chloride Substances 0.000 description 2
- 235000011164 potassium chloride Nutrition 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- -1 KCl Chemical compound 0.000 description 1
- 229910052765 Lutetium Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 238000006124 Pilkington process Methods 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- GWWXCBFJESXDHD-UHFFFAOYSA-N [O--].[O--].[Na+].[Y+3] Chemical compound [O--].[O--].[Na+].[Y+3] GWWXCBFJESXDHD-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910001038 basic metal oxide Inorganic materials 0.000 description 1
- 150000003818 basic metals Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000003280 down draw process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003286 fusion draw glass process Methods 0.000 description 1
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000006120 scratch resistant coating Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- 238000003283 slot draw process Methods 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004441 surface measurement Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 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
- C03C3/095—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
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
- C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
-
- 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
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
- C03C3/068—Glass compositions containing silica with less than 40% silica by weight containing boron 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
- C03C2201/00—Glass compositions
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/34—Doped silica-based glasses containing metals containing rare earth metals
- C03C2201/3411—Yttrium
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31—Surface property or characteristic of web, sheet or block
- Y10T428/315—Surface modified glass [e.g., tempered, strengthened, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261728944P | 2012-11-21 | 2012-11-21 | |
| US61/728,944 | 2012-11-21 | ||
| PCT/US2013/070869 WO2014081747A1 (en) | 2012-11-21 | 2013-11-20 | Ion exchangeable glasses having high hardness and high modulus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104936911A true CN104936911A (zh) | 2015-09-23 |
Family
ID=49759556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380060849.1A Pending CN104936911A (zh) | 2012-11-21 | 2013-11-20 | 具有高硬度和高模量的可离子交换玻璃 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10501364B2 (enExample) |
| EP (1) | EP2922796B1 (enExample) |
| JP (1) | JP6586013B2 (enExample) |
| KR (1) | KR102256457B1 (enExample) |
| CN (1) | CN104936911A (enExample) |
| TW (2) | TWI662003B (enExample) |
| WO (1) | WO2014081747A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113905992A (zh) * | 2019-06-03 | 2022-01-07 | Ａｇｃ株式会社 | 玻璃、化学强化玻璃及其制造方法 |
| CN120309166A (zh) * | 2025-03-28 | 2025-07-15 | 东莞市晶博光电股份有限公司 | 一种铝硅酸盐玻璃组合物及其强化工艺 |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9359251B2 (en) | 2012-02-29 | 2016-06-07 | Corning Incorporated | Ion exchanged glasses via non-error function compressive stress profiles |
| US9714192B2 (en) * | 2013-02-08 | 2017-07-25 | Corning Incorporated | Ion exchangeable glass with advantaged stress profile |
| US11079309B2 (en) | 2013-07-26 | 2021-08-03 | Corning Incorporated | Strengthened glass articles having improved survivability |
| US9517968B2 (en) | 2014-02-24 | 2016-12-13 | Corning Incorporated | Strengthened glass with deep depth of compression |
| TWI697403B (zh) | 2014-06-19 | 2020-07-01 | 美商康寧公司 | 無易碎應力分布曲線的玻璃 |
| JP6469390B2 (ja) * | 2014-09-01 | 2019-02-13 | 国立大学法人 東京大学 | ガラス材及びその製造方法 |
| CN206580739U (zh) | 2014-10-08 | 2017-10-24 | 康宁股份有限公司 | 玻璃基制品 |
| US10150698B2 (en) | 2014-10-31 | 2018-12-11 | Corning Incorporated | Strengthened glass with ultra deep depth of compression |
| DK3215471T3 (da) | 2014-11-04 | 2022-01-17 | Corning Inc | Dybe, ubrydelige belastningsprofiler og fremgangsmåde til fremstilling |
| US9586857B2 (en) | 2014-11-17 | 2017-03-07 | International Business Machines Corporation | Controlling fragmentation of chemically strengthened glass |
| US11613103B2 (en) | 2015-07-21 | 2023-03-28 | Corning Incorporated | Glass articles exhibiting improved fracture performance |
| US9701569B2 (en) | 2015-07-21 | 2017-07-11 | Corning Incorporated | Glass articles exhibiting improved fracture performance |
| KR102393206B1 (ko) | 2015-12-11 | 2022-05-03 | 코닝 인코포레이티드 | 금속 산화물 농도 구배를 포함하는 융합-형성가능한 유리계 제품 |
| EP3397597B1 (en) | 2016-04-08 | 2023-11-08 | Corning Incorporated | Glass-based articles including a stress profile comprising two regions, and methods of making |
| CN109071316B (zh) | 2016-04-08 | 2020-03-27 | 康宁股份有限公司 | 包含金属氧化物浓度梯度的玻璃基制品 |
| US10427972B2 (en) | 2016-07-21 | 2019-10-01 | Corning Incorporated | Transparent silicate glasses with high fracture toughness |
| WO2018124084A1 (ja) * | 2016-12-28 | 2018-07-05 | 日本電気硝子株式会社 | 化学強化用ガラス板及び化学強化ガラス板の製造方法 |
| WO2019060474A1 (en) | 2017-09-21 | 2019-03-28 | Corning Incorporated | TRANSPARENT SILICATE GLASSES WITH EXCHANGEABLE IONS AND HAVING HIGH BREAK RESISTANCE |
| WO2019191480A1 (en) | 2018-03-29 | 2019-10-03 | Corning Incorporated | Glasses having high fracture toughness |
| WO2019209012A1 (ko) * | 2018-04-23 | 2019-10-31 | 한국항공대학교산학협력단 | 비침지 방식을 통한 유리의 이온교환 방법 |
| EP3802449B1 (en) | 2018-05-31 | 2023-09-13 | Corning Incorporated | Glass with improved drop performance |
| JP7308947B2 (ja) * | 2018-08-03 | 2023-07-14 | コーニング インコーポレイテッド | 高い圧縮応力を可能にするガラス組成物 |
| US11548265B2 (en) * | 2019-03-29 | 2023-01-10 | Corning Incorporated | Scratch and damage resistant laminated glass articles |
| TW202120449A (zh) | 2019-11-20 | 2021-06-01 | 美商康寧公司 | 具有高斷裂韌性的含硼玻璃組成 |
| US11584681B2 (en) | 2019-11-26 | 2023-02-21 | Corning Incorporated | Ion exchangeable alkali aluminosilicate glass compositions having improved mechanical durability |
| KR20230058646A (ko) | 2020-08-26 | 2023-05-03 | 코닝 인코포레이티드 | 개선된 기계적 내구성을 갖는 튜닝 가능한 유리 조성물 |
| LU102045B1 (de) * | 2020-09-03 | 2022-03-03 | Univ Freiberg Tech Bergakademie | Flachglasscheibe |
| EP4423026A1 (en) | 2021-10-26 | 2024-09-04 | Corning Incorporated | Ion exchangeable glasses having high fracture toughness |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241169A (zh) * | 1997-07-30 | 2000-01-12 | 保谷株式会社 | 信息记录媒体用玻璃基板的制造方法 |
| JP2000357318A (ja) * | 1999-04-13 | 2000-12-26 | Asahi Glass Co Ltd | 情報記録媒体基板用ガラスおよび情報記録媒体用ガラス基板 |
| CN1285667A (zh) * | 1999-08-02 | 2001-02-28 | 保谷株式会社 | 波长分离多路组合滤光器及用于该滤光器的玻璃基质 |
| JP2001172043A (ja) * | 1999-12-20 | 2001-06-26 | Asahi Glass Co Ltd | 情報記録媒体基板用ガラスおよび情報記録媒体用ガラス基板 |
| WO2002004371A1 (en) * | 2000-07-10 | 2002-01-17 | Hitachi, Ltd. | Glass composition, and substrate for information recording medium, magnetic disk, information recording/reproducing device and magnetic disk device using the same |
| WO2012057338A1 (ja) * | 2010-10-29 | 2012-05-03 | Hoya株式会社 | 磁気記録媒体用ガラス基板、磁気記録媒体、および磁気記録媒体用ガラス基板ブランク |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4789501A (en) | 1984-11-19 | 1988-12-06 | The Curators Of The University Of Missouri | Glass microspheres |
| CA2262700C (en) | 1997-06-05 | 2002-09-17 | Hoya Corporation | Substrate for information recording media |
| US6387510B1 (en) | 1999-04-13 | 2002-05-14 | Asahi Glass Company, Limited | Glass for a data storage medium substrate and glass substrate for data storage media |
| AU7316500A (en) | 1999-09-21 | 2001-04-24 | Kabushiki Kaisha Ohara | Holding member for information storage disk and information storage disk drive device |
| JP4518291B2 (ja) | 1999-10-19 | 2010-08-04 | Ｈｏｙａ株式会社 | ガラス組成物ならびにそれを用いた情報記録媒体用基板、情報記録媒体および情報記録装置 |
| JP4951838B2 (ja) | 1999-11-11 | 2012-06-13 | 日本板硝子株式会社 | 強化用板ガラス |
| JP3420192B2 (ja) * | 2000-02-01 | 2003-06-23 | 株式会社オハラ | ガラスセラミックス |
| JP4530618B2 (ja) | 2002-09-27 | 2010-08-25 | コニカミノルタオプト株式会社 | ガラス組成物及びガラス基板 |
| JP4452025B2 (ja) * | 2003-02-10 | 2010-04-21 | 株式会社住田光学ガラス | 通信パッケージウィンドウ用ガラス |
| JP5638755B2 (ja) * | 2005-08-17 | 2014-12-10 | コーニング インコーポレイテッド | 高歪点ガラス |
| US20070071956A1 (en) * | 2005-09-27 | 2007-03-29 | Hoya Corporation | Process for the production of glass shaped material, crystallized glass material, process for the production of crystallized glass material, process for the production of magnetic disk substrate blank, process for the production of magnetic disk substrate and process for the production of magnetic disk |
| SG10201407058SA (en) * | 2006-06-08 | 2015-01-29 | Hoya Corp | Glass for use in substrate for information recording medium, substrate for information recording medium and information recording medium, and their manufacturing method |
| SG178005A1 (en) * | 2007-09-28 | 2012-02-28 | Hoya Corp | Glass substrate for magnetic disk and manufacturing method of the same |
| DE202009018699U1 (de) * | 2008-02-26 | 2012-11-20 | Corning Incorporated | Läutermittel für Silikatgläser |
| US8187715B2 (en) | 2008-05-13 | 2012-05-29 | Corning Incorporated | Rare-earth-containing glass material and substrate and device comprising such substrate |
| WO2010021746A1 (en) * | 2008-08-21 | 2010-02-25 | Corning Incorporated | Durable glass housings/enclosures for electronic devices |
| CN104768889B (zh) | 2012-05-31 | 2020-05-15 | 康宁股份有限公司 | 可离子交换的含过渡金属的玻璃 |
-
2013
- 2013-11-18 US US14/082,673 patent/US10501364B2/en active Active
- 2013-11-20 JP JP2015544104A patent/JP6586013B2/ja not_active Expired - Fee Related
- 2013-11-20 WO PCT/US2013/070869 patent/WO2014081747A1/en not_active Ceased
- 2013-11-20 KR KR1020157014825A patent/KR102256457B1/ko not_active Expired - Fee Related
- 2013-11-20 EP EP13803343.6A patent/EP2922796B1/en not_active Not-in-force
- 2013-11-20 CN CN201380060849.1A patent/CN104936911A/zh active Pending
- 2013-11-21 TW TW102142483A patent/TWI662003B/zh not_active IP Right Cessation
- 2013-11-21 TW TW106133978A patent/TWI674249B/zh not_active IP Right Cessation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241169A (zh) * | 1997-07-30 | 2000-01-12 | 保谷株式会社 | 信息记录媒体用玻璃基板的制造方法 |
| JP2000357318A (ja) * | 1999-04-13 | 2000-12-26 | Asahi Glass Co Ltd | 情報記録媒体基板用ガラスおよび情報記録媒体用ガラス基板 |
| CN1285667A (zh) * | 1999-08-02 | 2001-02-28 | 保谷株式会社 | 波长分离多路组合滤光器及用于该滤光器的玻璃基质 |
| JP2001172043A (ja) * | 1999-12-20 | 2001-06-26 | Asahi Glass Co Ltd | 情報記録媒体基板用ガラスおよび情報記録媒体用ガラス基板 |
| WO2002004371A1 (en) * | 2000-07-10 | 2002-01-17 | Hitachi, Ltd. | Glass composition, and substrate for information recording medium, magnetic disk, information recording/reproducing device and magnetic disk device using the same |
| WO2012057338A1 (ja) * | 2010-10-29 | 2012-05-03 | Hoya株式会社 | 磁気記録媒体用ガラス基板、磁気記録媒体、および磁気記録媒体用ガラス基板ブランク |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113905992A (zh) * | 2019-06-03 | 2022-01-07 | Ａｇｃ株式会社 | 玻璃、化学强化玻璃及其制造方法 |
| CN120309166A (zh) * | 2025-03-28 | 2025-07-15 | 东莞市晶博光电股份有限公司 | 一种铝硅酸盐玻璃组合物及其强化工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| US10501364B2 (en) | 2019-12-10 |
| TW201420535A (zh) | 2014-06-01 |
| KR102256457B1 (ko) | 2021-05-27 |
| US20140141226A1 (en) | 2014-05-22 |
| JP6586013B2 (ja) | 2019-10-02 |
| JP2015535521A (ja) | 2015-12-14 |
| EP2922796B1 (en) | 2022-05-04 |
| TWI662003B (zh) | 2019-06-11 |
| TW201803828A (zh) | 2018-02-01 |
| KR20150126816A (ko) | 2015-11-13 |
| EP2922796A1 (en) | 2015-09-30 |
| WO2014081747A1 (en) | 2014-05-30 |
| TWI674249B (zh) | 2019-10-11 |
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