JPH0476938B2 - - Google Patents

Info

Publication number
JPH0476938B2
JPH0476938B2 JP1034205A JP3420589A JPH0476938B2 JP H0476938 B2 JPH0476938 B2 JP H0476938B2 JP 1034205 A JP1034205 A JP 1034205A JP 3420589 A JP3420589 A JP 3420589A JP H0476938 B2 JPH0476938 B2 JP H0476938B2
Authority
JP
Japan
Prior art keywords
glass
present
cuo
chemical durability
filter
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 - Lifetime
Application number
JP1034205A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02217333A (ja
Inventor
Fumio Nakamura
Kazufumi Nakano
Hisanori Yoshida
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.)
AGC Techno Glass Co Ltd
Original Assignee
Toshiba Glass Co Ltd
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 Toshiba Glass Co Ltd filed Critical Toshiba Glass Co Ltd
Priority to JP3420589A priority Critical patent/JPH02217333A/ja
Publication of JPH02217333A publication Critical patent/JPH02217333A/ja
Publication of JPH0476938B2 publication Critical patent/JPH0476938B2/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
    • 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)
  • Glass Compositions (AREA)
JP3420589A 1989-02-15 1989-02-15 近赤外線カットフィルタガラス Granted JPH02217333A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3420589A JPH02217333A (ja) 1989-02-15 1989-02-15 近赤外線カットフィルタガラス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3420589A JPH02217333A (ja) 1989-02-15 1989-02-15 近赤外線カットフィルタガラス

Publications (2)

Publication Number Publication Date
JPH02217333A JPH02217333A (ja) 1990-08-30
JPH0476938B2 true JPH0476938B2 (https=) 1992-12-07

Family

ID=12407655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3420589A Granted JPH02217333A (ja) 1989-02-15 1989-02-15 近赤外線カットフィルタガラス

Country Status (1)

Country Link
JP (1) JPH02217333A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007051055A (ja) * 2005-07-19 2007-03-01 Ohara Inc 光学ガラス

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5672300B2 (ja) * 2010-03-26 2015-02-18 旭硝子株式会社 近赤外線カットフィルタガラスの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0656559B2 (ja) * 1986-08-12 1994-07-27 日本電気株式会社 単語検出方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007051055A (ja) * 2005-07-19 2007-03-01 Ohara Inc 光学ガラス

Also Published As

Publication number Publication date
JPH02217333A (ja) 1990-08-30

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