CN104803600B - 光学玻璃、加压成型用玻璃原材料、光学元件及其制造方法 - Google Patents

光学玻璃、加压成型用玻璃原材料、光学元件及其制造方法 Download PDF

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Publication number
CN104803600B
CN104803600B CN201510155024.9A CN201510155024A CN104803600B CN 104803600 B CN104803600 B CN 104803600B CN 201510155024 A CN201510155024 A CN 201510155024A CN 104803600 B CN104803600 B CN 104803600B
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optical glass
content
glass according
glass
zro
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CN104803600A (zh
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山口康介
蜂谷洋
蜂谷洋一
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Hoya Corp
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Hoya Corp
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    • 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
    • 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
    • C03C3/066—Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc

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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)
CN201510155024.9A 2009-09-30 2010-09-30 光学玻璃、加压成型用玻璃原材料、光学元件及其制造方法 Active CN104803600B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2009-228244 2009-09-30
JP2009228244 2009-09-30
JP2010189142A JP5624832B2 (ja) 2009-09-30 2010-08-26 光学ガラス、プレス成形用ガラス素材、光学素子とその製造方法
JP2010-189142 2010-08-26
CN201010503570.4A CN102030474B (zh) 2009-09-30 2010-09-30 光学玻璃、加压成型用玻璃原材料、光学元件及其制造方法

Related Parent Applications (1)

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CN201010503570.4A Division CN102030474B (zh) 2009-09-30 2010-09-30 光学玻璃、加压成型用玻璃原材料、光学元件及其制造方法

Publications (2)

Publication Number Publication Date
CN104803600A CN104803600A (zh) 2015-07-29
CN104803600B true CN104803600B (zh) 2017-12-12

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ID=43447056

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CN201510155024.9A Active CN104803600B (zh) 2009-09-30 2010-09-30 光学玻璃、加压成型用玻璃原材料、光学元件及其制造方法
CN201010503570.4A Expired - Fee Related CN102030474B (zh) 2009-09-30 2010-09-30 光学玻璃、加压成型用玻璃原材料、光学元件及其制造方法

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CN201010503570.4A Expired - Fee Related CN102030474B (zh) 2009-09-30 2010-09-30 光学玻璃、加压成型用玻璃原材料、光学元件及其制造方法

Country Status (4)

Country Link
US (1) US8859444B2 (https=)
EP (1) EP2305613A1 (https=)
JP (1) JP5624832B2 (https=)
CN (2) CN104803600B (https=)

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* Cited by examiner, † Cited by third party
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CN102295409B (zh) * 2011-03-11 2013-12-18 成都光明光电股份有限公司 一种光学玻璃及光学元件
WO2013069528A1 (ja) * 2011-11-08 2013-05-16 Hoya株式会社 光学ガラス、プレス成形用ガラス素材、ならびに光学素子およびその製造方法
JP6095356B2 (ja) * 2011-12-28 2017-03-15 株式会社オハラ 光学ガラス及び光学素子
CN103771706A (zh) * 2012-10-19 2014-05-07 成都光明光电股份有限公司 光学玻璃
CN103274595A (zh) * 2013-05-10 2013-09-04 南通晶鑫光学玻璃有限公司 高折射率、低色散环保镧系光学玻璃TZlaF4
JP6603449B2 (ja) * 2014-09-30 2019-11-06 Ｈｏｙａ株式会社 ガラス、プレス成形用ガラス素材、光学素子ブランク、および光学素子
CN106255672B (zh) * 2014-11-07 2020-03-03 Hoya株式会社 玻璃、压制成型用玻璃材料、光学元件坯件及光学元件
CN106467358A (zh) * 2015-08-14 2017-03-01 成都光明光电股份有限公司 光学玻璃
CN106467359A (zh) * 2015-08-14 2017-03-01 成都光明光电股份有限公司 光学玻璃
CN110835230B (zh) * 2018-08-17 2022-07-05 成都光明光电股份有限公司 光学玻璃、玻璃预制件、光学元件和具有其的光学仪器
JP7171734B2 (ja) * 2018-08-17 2022-11-15 シーディージーエム グラス カンパニー リミテッド 光学ガラス、ガラスプリフォーム、光学素子及びこれを有する光学機器
CN111825329A (zh) * 2019-04-19 2020-10-27 成都赛林斯科技实业有限公司 一种光学玻璃
JP7339781B2 (ja) * 2019-06-14 2023-09-06 Hoya株式会社 光学ガラスおよび光学素子
CN111018343B (zh) * 2019-12-30 2023-02-03 湖北新华光信息材料有限公司 光学玻璃及其制备方法和光学元器件
CN112028473B (zh) * 2020-09-07 2022-02-11 成都光明光电股份有限公司 精密模压用光学玻璃
US11999651B2 (en) 2020-09-10 2024-06-04 Corning Incorporated Silicoborate and borosilicate glasses having 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
US11802073B2 (en) 2020-09-10 2023-10-31 Corning Incorporated Silicoborate and borosilicate glasses with high refractive index and low density
US12515982B2 (en) 2021-03-19 2026-01-06 Corning Incorporated High-index borate glasses
EP4129942A1 (en) 2021-08-03 2023-02-08 Corning Incorporated Borate and silicoborate optical glasses with high refractive index and low liquidus temperature
CN115304269A (zh) * 2022-08-26 2022-11-08 成都光明光电股份有限公司 光学玻璃
CN119191706A (zh) * 2022-08-26 2024-12-27 成都光明光电股份有限公司 高折射高色散光学玻璃

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US4120732A (en) * 1977-12-12 1978-10-17 Kabushiki Kaisha Ohara Kogaku Garasu Seizosho Optical glass
CN1729147A (zh) * 2002-12-17 2006-02-01 株式会社小原 光学玻璃
CN101506115A (zh) * 2006-06-21 2009-08-12 Hoya株式会社 光学玻璃、玻璃成型体、光学元件及其制造方法

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JPS5214607A (en) * 1975-07-24 1977-02-03 Obara Optical Glass Optical glass not containing thorium
DE2756161A1 (de) * 1977-12-16 1979-06-21 Ohara Optical Glass Mfg Optisches glas mit hohem brechungsindex und geringem streuungsvermoegen
JPS56160340A (en) * 1980-05-09 1981-12-10 Ohara Inc Optical glass
JP3750984B2 (ja) 2000-05-31 2006-03-01 Ｈｏｙａ株式会社 光学ガラスおよび光学製品の製造方法
JP2002128539A (ja) * 2000-10-13 2002-05-09 Ohara Inc 低蛍光性光学ガラス
JP4017832B2 (ja) * 2001-03-27 2007-12-05 Ｈｏｙａ株式会社 光学ガラスおよび光学部品
JP3912774B2 (ja) 2002-03-18 2007-05-09 Ｈｏｙａ株式会社 精密プレス成形用光学ガラス、精密プレス成形用プリフォームおよびその製造方法
CN1754849A (zh) * 2004-09-29 2006-04-05 上海新沪玻璃厂 无砷、无铅、无镉镧系光学玻璃NZLaF55
JP4322217B2 (ja) * 2005-02-21 2009-08-26 Ｈｏｙａ株式会社 光学ガラス、プレス成形用ガラスゴブ、光学部品、ガラス成形体の製造方法および光学部品の製造方法
JP5078272B2 (ja) * 2006-03-31 2012-11-21 株式会社オハラ 光学ガラス
US7897532B2 (en) * 2007-04-24 2011-03-01 Panasonic Corproation Optical glass composition, preform and optical element
JP5594807B2 (ja) 2007-09-25 2014-09-24 株式会社オハラ 光学ガラス
US8003556B2 (en) * 2007-09-28 2011-08-23 Ohara Inc. Optical glass
US7897533B2 (en) * 2007-12-19 2011-03-01 Panasonic Corporation Optical glass composition, preform and optical element
JP5160947B2 (ja) * 2007-12-19 2013-03-13 パナソニック株式会社 光学ガラス組成物、プリフォーム及び光学素子
JP5138401B2 (ja) * 2008-01-30 2013-02-06 Ｈｏｙａ株式会社 光学ガラス、プレス成形用ガラスゴブおよび光学素子とその製造方法ならびに光学素子ブランクの製造方法
US8247336B2 (en) * 2008-11-05 2012-08-21 Panasonic Corporation Optical glass composition, preform and optical element
EP2368856A4 (en) * 2008-11-10 2013-05-01 Hoya Corp METHOD FOR PRODUCING GLASS, OPTICAL GLASS, COMPOSITE GLASS MATERIAL, OPTICAL ELEMENT AND METHOD OF MANUFACTURING THEREOF

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120732A (en) * 1977-12-12 1978-10-17 Kabushiki Kaisha Ohara Kogaku Garasu Seizosho Optical glass
CN1729147A (zh) * 2002-12-17 2006-02-01 株式会社小原 光学玻璃
CN101506115A (zh) * 2006-06-21 2009-08-12 Hoya株式会社 光学玻璃、玻璃成型体、光学元件及其制造方法

Also Published As

Publication number Publication date
CN102030474A (zh) 2011-04-27
JP2011093780A (ja) 2011-05-12
US20110077142A1 (en) 2011-03-31
CN102030474B (zh) 2015-04-22
EP2305613A1 (en) 2011-04-06
JP5624832B2 (ja) 2014-11-12
CN104803600A (zh) 2015-07-29
US8859444B2 (en) 2014-10-14

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