JPS5771834A - Glass for cathode ray tube - Google Patents

Glass for cathode ray tube

Info

Publication number
JPS5771834A
JPS5771834A JP14798680A JP14798680A JPS5771834A JP S5771834 A JPS5771834 A JP S5771834A JP 14798680 A JP14798680 A JP 14798680A JP 14798680 A JP14798680 A JP 14798680A JP S5771834 A JPS5771834 A JP S5771834A
Authority
JP
Japan
Prior art keywords
ray tube
cathode ray
glass
sro
mno
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.)
Granted
Application number
JP14798680A
Other languages
English (en)
Other versions
JPS6025377B2 (ja
Inventor
Nobutaka Daiku
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.)
Nippon Electric Glass Co Ltd
Original Assignee
Nippon Electric 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 Nippon Electric Glass Co Ltd filed Critical Nippon Electric Glass Co Ltd
Priority to JP14798680A priority Critical patent/JPS6025377B2/ja
Publication of JPS5771834A publication Critical patent/JPS5771834A/ja
Publication of JPS6025377B2 publication Critical patent/JPS6025377B2/ja
Expired 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
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/095—Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths

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)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Glass Compositions (AREA)
JP14798680A 1980-10-21 1980-10-21 陰極線管用ガラス Expired JPS6025377B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14798680A JPS6025377B2 (ja) 1980-10-21 1980-10-21 陰極線管用ガラス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14798680A JPS6025377B2 (ja) 1980-10-21 1980-10-21 陰極線管用ガラス

Publications (2)

Publication Number Publication Date
JPS5771834A true JPS5771834A (en) 1982-05-04
JPS6025377B2 JPS6025377B2 (ja) 1985-06-18

Family

ID=15442572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14798680A Expired JPS6025377B2 (ja) 1980-10-21 1980-10-21 陰極線管用ガラス

Country Status (1)

Country Link
JP (1) JPS6025377B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592646A1 (fr) * 1986-01-06 1987-07-10 Schott Glass Tech Inc Verre pour filtre ameliorant le contraste des images en couleurs sur ecran cathodique.
WO2017180811A1 (en) * 2016-04-14 2017-10-19 Corning Incorporated Multichroic glasses with praseodymium and neodymium

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592646A1 (fr) * 1986-01-06 1987-07-10 Schott Glass Tech Inc Verre pour filtre ameliorant le contraste des images en couleurs sur ecran cathodique.
WO2017180811A1 (en) * 2016-04-14 2017-10-19 Corning Incorporated Multichroic glasses with praseodymium and neodymium
KR20180133449A (ko) * 2016-04-14 2018-12-14 코닝 인코포레이티드 프라세오디뮴(Praseodymium) 및 네오디뮴(Neodymium)을 갖는 멀티크로익(multichroic) 유리
CN109071320A (zh) * 2016-04-14 2018-12-21 康宁股份有限公司 具有镨和钕的多色玻璃
JP2019513679A (ja) * 2016-04-14 2019-05-30 コーニング インコーポレイテッド プラセオジムおよびネオジムを有する多色性ガラス
CN109071320B (zh) * 2016-04-14 2022-07-05 康宁股份有限公司 具有镨和钕的多色玻璃
US11535549B2 (en) 2016-04-14 2022-12-27 Corning Incorporated Multichroic glasses with praseodymium and neodymium

Also Published As

Publication number Publication date
JPS6025377B2 (ja) 1985-06-18

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