JPH0515649B2 - - Google Patents

Info

Publication number
JPH0515649B2
JPH0515649B2 JP1143660A JP14366089A JPH0515649B2 JP H0515649 B2 JPH0515649 B2 JP H0515649B2 JP 1143660 A JP1143660 A JP 1143660A JP 14366089 A JP14366089 A JP 14366089A JP H0515649 B2 JPH0515649 B2 JP H0515649B2
Authority
JP
Japan
Prior art keywords
glass
hours
cuo
infrared region
amount
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
JP1143660A
Other languages
English (en)
Japanese (ja)
Other versions
JPH038741A (ja
Inventor
Kazuhiko Kashiba
Masao Yogo
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.)
MATSUNAMI GLASS IND
Original Assignee
MATSUNAMI GLASS IND
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 MATSUNAMI GLASS IND filed Critical MATSUNAMI GLASS IND
Priority to JP14366089A priority Critical patent/JPH038741A/ja
Publication of JPH038741A publication Critical patent/JPH038741A/ja
Publication of JPH0515649B2 publication Critical patent/JPH0515649B2/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
    • C03C3/12—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

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)
JP14366089A 1989-06-06 1989-06-06 燐酸塩ガラスの製造方法 Granted JPH038741A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14366089A JPH038741A (ja) 1989-06-06 1989-06-06 燐酸塩ガラスの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14366089A JPH038741A (ja) 1989-06-06 1989-06-06 燐酸塩ガラスの製造方法

Publications (2)

Publication Number Publication Date
JPH038741A JPH038741A (ja) 1991-01-16
JPH0515649B2 true JPH0515649B2 (fr) 1993-03-02

Family

ID=15343966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14366089A Granted JPH038741A (ja) 1989-06-06 1989-06-06 燐酸塩ガラスの製造方法

Country Status (1)

Country Link
JP (1) JPH038741A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002211951A (ja) * 2001-01-11 2002-07-31 Okamoto Glass Co Ltd 赤外線遮断性緑色ガラス
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
DE102004044282B4 (de) 2004-09-10 2012-01-12 Schott Ag Verwendung von bleifreien und phosphathaltigen Gläsern in einem Verfahren zum Blankpressen
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
CN104788020B (zh) * 2014-01-16 2019-01-29 成都光明光电股份有限公司 玻璃组合物
CN104609726B (zh) * 2015-01-16 2017-08-29 南通市国光光学玻璃有限公司 隔热高显色玻璃的制备方法
CN104609727B (zh) * 2015-01-16 2017-08-29 南通市国光光学玻璃有限公司 隔热高显色玻璃
DE102017207253B3 (de) * 2017-04-28 2018-06-14 Schott Ag Filterglas
JP2022062816A (ja) * 2020-10-09 2022-04-21 株式会社オハラ 光学ガラス、プリフォーム及び光学素子

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149845A (en) * 1981-03-09 1982-09-16 Ohara Inc Filter glass for absorbing near infrared ray

Also Published As

Publication number Publication date
JPH038741A (ja) 1991-01-16

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