JPS6425944A - Shadow mask material - Google Patents

Shadow mask material

Info

Publication number
JPS6425944A
JPS6425944A JP13144587A JP13144587A JPS6425944A JP S6425944 A JPS6425944 A JP S6425944A JP 13144587 A JP13144587 A JP 13144587A JP 13144587 A JP13144587 A JP 13144587A JP S6425944 A JPS6425944 A JP S6425944A
Authority
JP
Japan
Prior art keywords
shadow mask
mask material
permeation
dispersion
generation
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
JP13144587A
Other languages
Japanese (ja)
Other versions
JPH0251973B2 (en
Inventor
Norio Yuki
Morinori Kamio
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.)
Eneos Corp
Original Assignee
Nippon Mining 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 Mining Co Ltd filed Critical Nippon Mining Co Ltd
Priority to JP13144587A priority Critical patent/JPS6425944A/en
Publication of JPS6425944A publication Critical patent/JPS6425944A/en
Publication of JPH0251973B2 publication Critical patent/JPH0251973B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)

Abstract

PURPOSE:To obtain a shadow mask material having excellent etching boring characteristics and having no generation of dispersion in permeation by specifying the compsn. consisting of C, Si, Mn, P, S, O, N, Ni and Fe. CONSTITUTION:The shadow mask material contains, by weight, <=0.015% C, 0.001-0.1%, preferably 0.001-0.02% Si, 0.1-1.0% Mn, <=0.001%, preferably <=0.003% P, <=0.005% S, <=0.005% O, <=0.005% N, 35-37% Ni and the balance Fe with inevitable impurities, by which the shadow mask in which the generation of the dispersion in permeation is suppressed and having high fine accuracy can be obtd.
JP13144587A 1987-04-27 1987-05-29 Shadow mask material Granted JPS6425944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13144587A JPS6425944A (en) 1987-04-27 1987-05-29 Shadow mask material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10204987 1987-04-27
JP13144587A JPS6425944A (en) 1987-04-27 1987-05-29 Shadow mask material

Publications (2)

Publication Number Publication Date
JPS6425944A true JPS6425944A (en) 1989-01-27
JPH0251973B2 JPH0251973B2 (en) 1990-11-09

Family

ID=26442793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13144587A Granted JPS6425944A (en) 1987-04-27 1987-05-29 Shadow mask material

Country Status (1)

Country Link
JP (1) JPS6425944A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04341543A (en) * 1991-05-17 1992-11-27 Nippon Yakin Kogyo Co Ltd Fe-ni shadow mask material excellent in blackening treatment
JPH0649598A (en) * 1992-01-31 1994-02-22 Nkk Corp Fe-ni alloy sheet and fe-ni-co alloy sheet for shadow mask excellent in blackening treatability
US5396146A (en) * 1992-04-27 1995-03-07 Hitachi Metals, Ltd. Shadow mask sheet, method of producing same and cathode ray tube provided therewith
US6512324B1 (en) * 1998-04-30 2003-01-28 Dai Nippon Printing Co., Ltd. Stretched mask for color picture tube

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5058977A (en) * 1973-09-19 1975-05-22
JPS55152153A (en) * 1979-05-15 1980-11-27 Nisshin Steel Co Ltd Invar alloy having good welding property
JPS58100661A (en) * 1981-12-11 1983-06-15 Nippon Steel Corp High ni alloy with superior weldability and corrosion resistance
JPS59226117A (en) * 1983-06-07 1984-12-19 Nisshin Steel Co Ltd Production of fe-high ni alloy slab
JPS6033337A (en) * 1983-08-05 1985-02-20 Nisshin Steel Co Ltd High ni-fe alloy for electronic parts
JPS6058779A (en) * 1983-09-09 1985-04-04 Olympus Optical Co Ltd Solid-state image pickup device
JPS60251253A (en) * 1984-05-28 1985-12-11 Toshiba Corp Color picture tube
JPS6164853A (en) * 1984-09-06 1986-04-03 Toshiba Corp Base material for pipe parts and its manufacture
JPS6184356A (en) * 1984-09-29 1986-04-28 Dainippon Printing Co Ltd Raw material for use in fine etching
JPS61113746A (en) * 1984-11-07 1986-05-31 Nippon Mining Co Ltd Material for shadow mask
JPS62284040A (en) * 1986-06-02 1987-12-09 Toshiba Corp 'invar(r)' alloy for shadow mask
JPS62284041A (en) * 1986-06-02 1987-12-09 Toshiba Corp Original plate of 'invar(r)' alloy for shadow mask
JPS62290846A (en) * 1986-06-09 1987-12-17 Toshiba Corp Invar alloy for shadow mask

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5058977A (en) * 1973-09-19 1975-05-22
JPS55152153A (en) * 1979-05-15 1980-11-27 Nisshin Steel Co Ltd Invar alloy having good welding property
JPS58100661A (en) * 1981-12-11 1983-06-15 Nippon Steel Corp High ni alloy with superior weldability and corrosion resistance
JPS59226117A (en) * 1983-06-07 1984-12-19 Nisshin Steel Co Ltd Production of fe-high ni alloy slab
JPS6033337A (en) * 1983-08-05 1985-02-20 Nisshin Steel Co Ltd High ni-fe alloy for electronic parts
JPS6058779A (en) * 1983-09-09 1985-04-04 Olympus Optical Co Ltd Solid-state image pickup device
JPS60251253A (en) * 1984-05-28 1985-12-11 Toshiba Corp Color picture tube
JPS6164853A (en) * 1984-09-06 1986-04-03 Toshiba Corp Base material for pipe parts and its manufacture
JPS6184356A (en) * 1984-09-29 1986-04-28 Dainippon Printing Co Ltd Raw material for use in fine etching
JPS61113746A (en) * 1984-11-07 1986-05-31 Nippon Mining Co Ltd Material for shadow mask
JPS62284040A (en) * 1986-06-02 1987-12-09 Toshiba Corp 'invar(r)' alloy for shadow mask
JPS62284041A (en) * 1986-06-02 1987-12-09 Toshiba Corp Original plate of 'invar(r)' alloy for shadow mask
JPS62290846A (en) * 1986-06-09 1987-12-17 Toshiba Corp Invar alloy for shadow mask

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04341543A (en) * 1991-05-17 1992-11-27 Nippon Yakin Kogyo Co Ltd Fe-ni shadow mask material excellent in blackening treatment
JPH0649598A (en) * 1992-01-31 1994-02-22 Nkk Corp Fe-ni alloy sheet and fe-ni-co alloy sheet for shadow mask excellent in blackening treatability
US5396146A (en) * 1992-04-27 1995-03-07 Hitachi Metals, Ltd. Shadow mask sheet, method of producing same and cathode ray tube provided therewith
US6512324B1 (en) * 1998-04-30 2003-01-28 Dai Nippon Printing Co., Ltd. Stretched mask for color picture tube
KR100642693B1 (en) * 1998-04-30 2006-11-13 다이니폰 인사츠 가부시키가이샤 Stretched mask for color picture tube

Also Published As

Publication number Publication date
JPH0251973B2 (en) 1990-11-09

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