JPS53968A - Manufacture of color picture tube fluorescent - Google Patents

Manufacture of color picture tube fluorescent

Info

Publication number
JPS53968A
JPS53968A JP7437276A JP7437276A JPS53968A JP S53968 A JPS53968 A JP S53968A JP 7437276 A JP7437276 A JP 7437276A JP 7437276 A JP7437276 A JP 7437276A JP S53968 A JPS53968 A JP S53968A
Authority
JP
Japan
Prior art keywords
manufacture
picture tube
color picture
tube fluorescent
absorbing material
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
JP7437276A
Other languages
Japanese (ja)
Other versions
JPS59937B2 (en
Inventor
Mitsuru Hinosugi
Michio Abe
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7437276A priority Critical patent/JPS59937B2/en
Publication of JPS53968A publication Critical patent/JPS53968A/en
Publication of JPS59937B2 publication Critical patent/JPS59937B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Abstract

PURPOSE: To obtain good adhesion between the panel inside and light absorbing material film, eliminate pinholes in the light absorbing material film and coming off of the phosphor picture element by applying more than two layers of light absorbing material of different grain-size distribution.
COPYRIGHT: (C)1978,JPO&Japio
JP7437276A 1976-06-25 1976-06-25 Color picture tube fluorescent surface manufacturing method Expired JPS59937B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7437276A JPS59937B2 (en) 1976-06-25 1976-06-25 Color picture tube fluorescent surface manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7437276A JPS59937B2 (en) 1976-06-25 1976-06-25 Color picture tube fluorescent surface manufacturing method

Publications (2)

Publication Number Publication Date
JPS53968A true JPS53968A (en) 1978-01-07
JPS59937B2 JPS59937B2 (en) 1984-01-09

Family

ID=13545259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7437276A Expired JPS59937B2 (en) 1976-06-25 1976-06-25 Color picture tube fluorescent surface manufacturing method

Country Status (1)

Country Link
JP (1) JPS59937B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0251453A (en) * 1988-04-30 1990-02-21 Nippon Steel Chem Co Ltd Treating agent for asbestos

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0251453A (en) * 1988-04-30 1990-02-21 Nippon Steel Chem Co Ltd Treating agent for asbestos

Also Published As

Publication number Publication date
JPS59937B2 (en) 1984-01-09

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