TW202114956A - 光學玻璃及光學元件 - Google Patents

光學玻璃及光學元件 Download PDF

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Publication number
TW202114956A
TW202114956A TW109133262A TW109133262A TW202114956A TW 202114956 A TW202114956 A TW 202114956A TW 109133262 A TW109133262 A TW 109133262A TW 109133262 A TW109133262 A TW 109133262A TW 202114956 A TW202114956 A TW 202114956A
Authority
TW
Taiwan
Prior art keywords
content
glass
tio
optical
mass
Prior art date
Application number
TW109133262A
Other languages
English (en)
Chinese (zh)
Inventor
桑谷俊伍
Original Assignee
日商Ｈｏｙａ股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2019175787A external-priority patent/JP2021050126A/ja
Priority claimed from JP2020002064A external-priority patent/JP7481847B2/ja
Priority claimed from JP2020125251A external-priority patent/JP2022021586A/ja
Application filed by 日商Ｈｏｙａ股份有限公司 filed Critical 日商Ｈｏｙａ股份有限公司
Publication of TW202114956A publication Critical patent/TW202114956A/zh

Links

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
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/21—Silica-free oxide glass compositions containing phosphorus containing titanium, zirconium, vanadium, tungsten or molybdenum
    • 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
    • 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
    • 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
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/19—Silica-free oxide glass compositions containing phosphorus containing boron
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements

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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
TW109133262A 2019-09-26 2020-09-25 光學玻璃及光學元件 TW202114956A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2019-175787 2019-09-26
JP2019175787A JP2021050126A (ja) 2019-09-26 2019-09-26 光学ガラスおよび光学素子
JP2020-002064 2020-01-09
JP2020002064A JP7481847B2 (ja) 2020-01-09 2020-01-09 光学ガラスおよび光学素子
JP2020-125251 2020-07-22
JP2020125251A JP2022021586A (ja) 2020-07-22 2020-07-22 光学ガラスおよび光学素子

Publications (1)

Publication Number Publication Date
TW202114956A true TW202114956A (zh) 2021-04-16

Family

ID=75167014

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109133262A TW202114956A (zh) 2019-09-26 2020-09-25 光學玻璃及光學元件

Country Status (3)

Country Link
CN (1) CN112867699A (fr)
TW (1) TW202114956A (fr)
WO (1) WO2021060362A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3943458A4 (fr) * 2019-03-18 2022-12-07 Hikari Glass Co., Ltd. Verre optique, élément optique, système optique, lentille interchangeable et dispositif optique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3255390B2 (ja) * 1994-12-02 2002-02-12 ホーヤ株式会社 低融点光学ガラス
JP3907099B2 (ja) * 2001-01-29 2007-04-18 Ｈｏｙａ株式会社 光学ガラス
JP2011230991A (ja) * 2010-04-30 2011-11-17 Ohara Inc 光学ガラス、プリフォーム、及び光学素子
JP6587276B2 (ja) * 2013-02-19 2019-10-09 Hoya株式会社 光学ガラス、光学ガラスブランク、プレス成型用ガラス素材、光学素子、およびそれらの製造方法
JP7233844B2 (ja) * 2017-06-16 2023-03-07 株式会社オハラ 光学ガラス、プリフォーム及び光学素子
JP7121329B2 (ja) * 2017-07-12 2022-08-18 日本電気硝子株式会社 波長変換材料に用いられるガラス、波長変換材料、波長変換部材及び発光デバイス

Also Published As

Publication number Publication date
WO2021060362A1 (fr) 2021-04-01
CN112867699A (zh) 2021-05-28

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