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JPS6344698B2 - - Google Patents

Info

Publication number
JPS6344698B2
JPS6344698B2 JP56032504A JP3250481A JPS6344698B2 JP S6344698 B2 JPS6344698 B2 JP S6344698B2 JP 56032504 A JP56032504 A JP 56032504A JP 3250481 A JP3250481 A JP 3250481A JP S6344698 B2 JPS6344698 B2 JP S6344698B2
Authority
JP
Japan
Prior art keywords
glass
cuo
ceo
filter
composition
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
Application number
JP56032504A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57149845A (en
Inventor
Akihiko Chokai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ohara Inc
Original Assignee
Ohara Inc
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
Application filed by Ohara Inc filed Critical Ohara Inc
Priority to JP3250481A priority Critical patent/JPS57149845A/ja
Publication of JPS57149845A publication Critical patent/JPS57149845A/ja
Publication of JPS6344698B2 publication Critical patent/JPS6344698B2/ja
Granted legal-status Critical Current

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
    • C03C3/04—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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • C03C4/082—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for infrared absorbing glass

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)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Glass Compositions (AREA)
JP3250481A 1981-03-09 1981-03-09 Filter glass for absorbing near infrared ray Granted JPS57149845A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3250481A JPS57149845A (en) 1981-03-09 1981-03-09 Filter glass for absorbing near infrared ray

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3250481A JPS57149845A (en) 1981-03-09 1981-03-09 Filter glass for absorbing near infrared ray

Publications (2)

Publication Number Publication Date
JPS57149845A JPS57149845A (en) 1982-09-16
JPS6344698B2 true JPS6344698B2 (fr) 1988-09-06

Family

ID=12360813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3250481A Granted JPS57149845A (en) 1981-03-09 1981-03-09 Filter glass for absorbing near infrared ray

Country Status (1)

Country Link
JP (1) JPS57149845A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2726078B2 (ja) * 1989-01-31 1998-03-11 ホーヤ株式会社 近赤外線吸収フィルターガラス
JPH038741A (ja) * 1989-06-06 1991-01-16 Matsunami Glass Kogyo Kk 燐酸塩ガラスの製造方法
EP0453551B1 (fr) * 1989-11-16 2000-05-31 Libbey-Owens-Ford Co. Composition de verre de teinte verte absorbant les radiations infrarouges et ultraviolettes
DE4031469C1 (fr) * 1990-10-05 1992-02-06 Schott Glaswerke, 6500 Mainz, De
JP2001036103A (ja) * 1999-07-15 2001-02-09 Kanegafuchi Chem Ind Co Ltd アモルファスシリコン系薄膜光電変換装置
JP3965352B2 (ja) * 2002-10-16 2007-08-29 Ｈｏｙａ株式会社 銅含有ガラス、近赤外光吸収素子および近赤外光吸収フィルター
JP4744795B2 (ja) * 2003-09-04 2011-08-10 Ｈｏｙａ株式会社 精密プレス成形用プリフォームおよびその製造方法並びに光学素子およびその製造方法
JP4953347B2 (ja) * 2006-06-21 2012-06-13 Ａｇｃテクノグラス株式会社 視感度補正フィルタガラス及び視感度補正フィルタ
JP5270973B2 (ja) * 2008-06-12 2013-08-21 株式会社住田光学ガラス 近赤外吸収フィルタ用ガラス
JP5609090B2 (ja) * 2009-12-08 2014-10-22 旭硝子株式会社 近赤外線カットフィルタガラス
JP5659499B2 (ja) * 2010-02-19 2015-01-28 旭硝子株式会社 近赤外線カットフィルタガラス
WO2011132786A1 (fr) * 2010-04-23 2011-10-27 旭硝子株式会社 Verre de filtre transparent aux uv pour couper les rayons infrarouges proches
JP5609754B2 (ja) * 2011-04-18 2014-10-22 旭硝子株式会社 近赤外線カットフィルタガラス
DE102012210552B4 (de) * 2012-06-22 2014-06-05 Schott Ag Farbgläser, Verfahren zu ihrer Herstellung und Verwendung
JP6256857B2 (ja) * 2013-11-05 2018-01-10 日本電気硝子株式会社 近赤外線吸収ガラス
WO2016098554A1 (fr) * 2014-12-15 2016-06-23 日本電気硝子株式会社 Verre pour filtre d'absorption des infrarouges proches
JP6668750B2 (ja) * 2015-12-28 2020-03-18 Ａｇｃ株式会社 近赤外線カットフィルタ
DE102017112996A1 (de) * 2016-06-17 2017-12-21 Schott Ag Phosphatglas mit verbesserter Klimabeständigkeit
WO2022260037A1 (fr) * 2021-06-11 2022-12-15 Hoya株式会社 Verre absorbant le proche infrarouge et filtre bloquant le proche infrarouge
CN114538772B (zh) * 2022-03-24 2022-12-02 成都光明光电股份有限公司 玻璃、玻璃元件及滤光器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926721C2 (de) * 1979-07-03 1982-05-19 Schott Glaswerke, 6500 Mainz Alkaliarmes Phosphatglas mit CuO als färbender Kompoente für optische Farb- und Filtergläser

Also Published As

Publication number Publication date
JPS57149845A (en) 1982-09-16

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