CN1269757C - 无铅和优选无砷的镧重燧石玻璃 - Google Patents
无铅和优选无砷的镧重燧石玻璃 Download PDFInfo
- Publication number
- CN1269757C CN1269757C CNB031490395A CN03149039A CN1269757C CN 1269757 C CN1269757 C CN 1269757C CN B031490395 A CNB031490395 A CN B031490395A CN 03149039 A CN03149039 A CN 03149039A CN 1269757 C CN1269757 C CN 1269757C
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- CN
- China
- Prior art keywords
- glass
- weight
- present
- zno
- bao
- 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
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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
- C03C3/062—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
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- 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)
Abstract
Description
SiO2B2O3La2O3 | 11334 | --- | 819.550 |
MgOCaOBaOZnO∑MO(MgO,CaO,BaO,ZnO) | 00001 | ----- | 666910 |
TiO2ZrO2Nb2O5 | 408 | --- | 131114.5 |
SiO2B2O3La2O3 | 31537 | --- | 7.519.547 |
MgOCaOBaOZnO∑MO(MgO,CaO,BaO,ZnO) | 00002 | ----- | 444710 |
TiO2ZrO3Nb2O5 | 618 | --- | 13914 |
SiO2B2O3La2O3 | 4-716-19.539-45 |
MgOCaOBaOZnO∑MO(MgO,CaO,BaO,ZnO) | 0-40-41-41-72-9 |
TiO2ZrO2Nb2O5 | 7-122-99-13 |
SiO2B2O3La2O3 | 4-617-1940-44 |
BaOZnO | 1-31-6 |
TiO2ZrO2Nb2O5 | 7-113-810-13 |
SiO2B2O3La2O3 | 11334 | --- | 819.550 |
MgOCaOBaOZnO∑MO | 00001 | ----- | 666910 |
TiO2ZrO2Nb2O5 | 406 | --- | 151114.5 |
氧化物 | 重量% | 原料 | 称入量(千克) |
SiO2B2O3La2O3ZnOBaOBaOTiO2Nb2O5Sb2O3 | 3.020.046.76.00.23.88.012.00.3 | SiO2H3BO3La2O3ZnOBa(NO3)2BaCO3TiO2Nb2O5Sb2O3 | 3.0035.5346.706.000.344.898.0012.000.30 |
总量 | 100.0 | 116.76 |
实施例117181 | 实施例217182 | 实施例317183 | 实施例417184 | 实施例517185 | 实施例617187 | 实施例716250 | 对比例115988 | |
SiO2B2O3La2O3 | 4.016.041.0 | 8.020.037.0 | 3.020.047.0 | 5.019.045.0 | 6.015.039.0 | 4.019.044.0 | 6.018.041.0 | 3.021.050.0 |
Na2OMgOCaOBaOZnO | 2.07.0 | 2.04.0 | 4.06.0 | 3.02.06.0 | 2.02.02.04.04.0 | 4.04.01.0 | 2.05.0 | |
TiO2ZrO2Nb2O5 | 13.07.010.0 | 6.09.014.0 | 8.012.0 | 10.02.08.0 | 8.06.012.0 | 9.05.010.0 | 9.06.013.0 | 4.05.017.0 |
Sb2O3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
总计 | 100.3 | 100.3 | 100.3 | 100.3 | 100.3 | 100.3 | 100.3 | 100.3 |
ndνd | 1.944829.25 | 1.906430.27 | 1.890832.92 | 1.858333.04 | 1.877232.75 | 1.877433.62 | 1.914431.61 | 1.905433.07 |
Pg,FΔPg,F(10-4) | 0.600862 | 0.584542 | 0.590723 | 0.590523 | 0.591629 | 0.58829 | 0.593731 | 0.58886 |
ρ(g/cm3)α20-300(10-6*K-1)Tg(℃) | 4.547.6640 | 4.187.0660 | 4.567.7636 | 4.328.4591 | 4.388.5616 | 4.318.2650 | 4.497.2645 | 4.587.2660 |
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10227494.0 | 2002-06-19 | ||
DE10227494A DE10227494C1 (de) | 2002-06-19 | 2002-06-19 | Blei- und vorzugsweise Arsen-freie Lanthan-Schwerflint-Gläser sowie ihre Verwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1472154A CN1472154A (zh) | 2004-02-04 |
CN1269757C true CN1269757C (zh) | 2006-08-16 |
Family
ID=27635348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031490395A Expired - Fee Related CN1269757C (zh) | 2002-06-19 | 2003-06-19 | 无铅和优选无砷的镧重燧石玻璃 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7091145B2 (zh) |
JP (1) | JP4222550B2 (zh) |
CN (1) | CN1269757C (zh) |
DE (1) | DE10227494C1 (zh) |
FR (1) | FR2841237A1 (zh) |
GB (1) | GB2389849A (zh) |
SG (1) | SG110058A1 (zh) |
TW (1) | TWI281907B (zh) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1604959A1 (en) | 2004-06-02 | 2005-12-14 | Kabushiki Kaisha Ohara | An optical glass |
US7095941B2 (en) * | 2004-10-27 | 2006-08-22 | Schott Corporation | Fused optical fiber optical device system |
JP4361004B2 (ja) * | 2004-11-15 | 2009-11-11 | Hoya株式会社 | 光学ガラス、精密プレス成形用プリフォームおよびその製造方法ならびに光学素子およびその製造方法 |
DE102005020423B4 (de) * | 2005-04-29 | 2009-04-02 | Schott Ag | Blei- und arsenfreies optisches Lanthanboratglas und dessen Verwendung |
JP2008280235A (ja) * | 2007-04-09 | 2008-11-20 | Olympus Corp | 光学ガラス及びこれを使用した光学装置 |
JP5594807B2 (ja) * | 2007-09-25 | 2014-09-24 | 株式会社オハラ | 光学ガラス |
JP2009203155A (ja) * | 2008-01-31 | 2009-09-10 | Ohara Inc | 光学ガラス |
DE102008021438A1 (de) | 2008-04-29 | 2009-12-31 | Schott Ag | Konversionsmaterial insbesondere für eine, eine Halbleiterlichtquelle umfassende weiße oder farbige Lichtquelle, Verfahren zu dessen Herstellung sowie dieses Konversionsmaterial umfassende Lichtquelle |
CN101289276B (zh) * | 2008-06-19 | 2011-08-31 | 成都光明光电股份有限公司 | 高折射高色散光学玻璃及其制造方法 |
JP4948569B2 (ja) * | 2008-06-27 | 2012-06-06 | Hoya株式会社 | 光学ガラス |
CN101613184B (zh) * | 2008-06-27 | 2013-07-24 | Hoya株式会社 | 光学玻璃 |
DE102009010701B4 (de) | 2009-02-27 | 2016-12-15 | Schott Ag | Optisches Glas |
JP5427460B2 (ja) * | 2009-04-14 | 2014-02-26 | 富士フイルム株式会社 | 光学ガラス |
CN102241479A (zh) * | 2010-04-30 | 2011-11-16 | 株式会社小原 | 光学玻璃、光学元件和玻璃成型体的制造方法 |
WO2012054432A2 (en) | 2010-10-18 | 2012-04-26 | Ocv Intellectual Capital, Llc | High refractive index glass composition |
CN103313947A (zh) * | 2011-01-18 | 2013-09-18 | 株式会社小原 | 光学玻璃、预成型坯及光学元件 |
DE102011102577B4 (de) * | 2011-05-25 | 2012-09-13 | Peter Kelemen | Schwimmvorrichtung und Verfahren zum Eindrücken eines Gegenstandes in einen Gewässerboden |
DE102012209531B4 (de) * | 2012-06-06 | 2017-03-30 | Schott Ag | Hochbrechendes Optisches Glas |
CN102964062A (zh) * | 2012-09-29 | 2013-03-13 | 成都光明光电股份有限公司 | 环保重镧火石光学玻璃 |
JP5979371B2 (ja) * | 2012-10-19 | 2016-08-24 | Hoya株式会社 | カレット、光学ガラスおよびそれらの製造方法 |
DE102013225061B4 (de) | 2013-12-06 | 2017-04-06 | Schott Ag | Hochbrechendes optisches Glas |
JP6195426B2 (ja) * | 2014-04-18 | 2017-09-13 | 国立研究開発法人産業技術総合研究所 | 炭化珪素エピタキシャルウエハおよびその製造方法 |
JP2014196244A (ja) * | 2014-07-03 | 2014-10-16 | 株式会社オハラ | 光学ガラス |
JP6618256B2 (ja) * | 2014-12-24 | 2019-12-11 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
JP2016121035A (ja) * | 2014-12-24 | 2016-07-07 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
JP6664826B2 (ja) * | 2015-05-18 | 2020-03-13 | 株式会社オハラ | 光学ガラス及び光学素子 |
JP6573782B2 (ja) * | 2015-06-02 | 2019-09-11 | 光ガラス株式会社 | 光学ガラス、光学ガラスを用いた光学素子、光学装置 |
JP6808385B2 (ja) * | 2015-11-06 | 2021-01-06 | 株式会社オハラ | 光学ガラス、プリフォーム材及び光学素子 |
TWI743061B (zh) * | 2015-11-06 | 2021-10-21 | 日商小原股份有限公司 | 光學玻璃、預成形材及光學元件 |
US11319243B2 (en) * | 2018-01-17 | 2022-05-03 | Corning Incorporated | High refractive index optical borate glass |
CN111285601B (zh) * | 2018-12-07 | 2022-03-08 | 成都光明光电股份有限公司 | 重镧火石玻璃及其预制件、光学元件和光学仪器 |
US11802073B2 (en) | 2020-09-10 | 2023-10-31 | Corning Incorporated | Silicoborate and borosilicate glasses with high refractive index and low density |
US11976004B2 (en) | 2020-09-10 | 2024-05-07 | Corning Incorporated | Silicoborate and borosilicate glasses having high refractive index and high transmittance to blue light |
US11999651B2 (en) | 2020-09-10 | 2024-06-04 | Corning Incorporated | Silicoborate and borosilicate glasses having high refractive index and low density |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE417297A (zh) * | 1935-09-03 | |||
DE1047994B (de) * | 1957-04-11 | 1958-12-31 | Hiroshi Hamamura | Optisches Glas |
JPS534023A (en) * | 1976-07-02 | 1978-01-14 | Obara Optical Glass | Optical glass |
JPS55121925A (en) | 1979-03-14 | 1980-09-19 | Ohara Inc | Optical glass |
DE3138137C2 (de) * | 1981-09-25 | 1985-05-15 | Schott Glaswerke, 6500 Mainz | ThO↓2↓ - und Ta↓2↓O↓5↓-freie optische Gläser mit Brechwerten von 1.87 - 1.93 und Abbezahlen von 30 - 35 |
JPS5950048A (ja) * | 1982-09-16 | 1984-03-22 | Ohara Inc | 光学ガラス |
DE3307497C2 (de) | 1983-03-03 | 1985-09-12 | Schott Glaswerke, 6500 Mainz | Optisches Glas im System Si0↓2↓ - B↓2↓0↓3↓ - La↓2↓0↓3↓ - Zr0↓2↓ - Alkalioxid - Erdalkalioxid - Zn0 - F mit Brechwerten ≥ 1,70, Abbezahlen ≥ 48, mit guter Entglasungsstabilität und guter chemischer Beständigkeit |
JPS6033229A (ja) * | 1983-07-28 | 1985-02-20 | Minolta Camera Co Ltd | 高屈折率光学ガラス |
JPS6046948A (ja) * | 1983-08-25 | 1985-03-14 | Nippon Kogaku Kk <Nikon> | 高屈折率低分散光学ガラス |
DE3343418A1 (de) * | 1983-12-01 | 1985-06-20 | Schott Glaswerke, 6500 Mainz | Optisches glas mit brechwerten>= 1.90, abbezahlen>= 25 und mit hoher chemischer bestaendigkeit |
JPS60221338A (ja) * | 1984-04-12 | 1985-11-06 | Ohara Inc | 光学ガラス |
US5121176A (en) * | 1990-02-01 | 1992-06-09 | Quigg Fred L | MOSFET structure having reduced gate capacitance |
DE4242859C2 (de) * | 1992-08-03 | 1994-08-25 | Schott Glaswerke | Hochbrechendes ophtalmisches und optisches Leichtgewichtsglas |
DE19820072C1 (de) | 1998-05-06 | 1999-06-24 | Schott Glas | Bleifreie Lanthankrongläser und Lanthanflintgläser |
JP2000128570A (ja) * | 1998-10-21 | 2000-05-09 | Minolta Co Ltd | 光学ガラス |
-
2002
- 2002-06-19 DE DE10227494A patent/DE10227494C1/de not_active Expired - Fee Related
-
2003
- 2003-06-10 JP JP2003165100A patent/JP4222550B2/ja not_active Expired - Fee Related
- 2003-06-12 TW TW092115957A patent/TWI281907B/zh not_active IP Right Cessation
- 2003-06-13 FR FR0307153A patent/FR2841237A1/fr not_active Withdrawn
- 2003-06-16 GB GB0313881A patent/GB2389849A/en not_active Withdrawn
- 2003-06-16 US US10/462,451 patent/US7091145B2/en not_active Expired - Lifetime
- 2003-06-18 SG SG200303595A patent/SG110058A1/en unknown
- 2003-06-19 CN CNB031490395A patent/CN1269757C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7091145B2 (en) | 2006-08-15 |
TWI281907B (en) | 2007-06-01 |
JP2004018371A (ja) | 2004-01-22 |
TW200403197A (en) | 2004-03-01 |
JP4222550B2 (ja) | 2009-02-12 |
GB0313881D0 (en) | 2003-07-23 |
DE10227494C1 (de) | 2003-12-04 |
CN1472154A (zh) | 2004-02-04 |
SG110058A1 (en) | 2005-04-28 |
GB2389849A (en) | 2003-12-24 |
US20040023787A1 (en) | 2004-02-05 |
FR2841237A1 (fr) | 2003-12-26 |
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