EP1445341A4 - ALLOY ON FE-Ni BASE FOR SHADOW MASK WITH EXCELLENT CORROSION RESISTANCE AND SHADOW MASK MATERIAL - Google Patents

ALLOY ON FE-Ni BASE FOR SHADOW MASK WITH EXCELLENT CORROSION RESISTANCE AND SHADOW MASK MATERIAL

Info

Publication number
EP1445341A4
EP1445341A4 EP02777848A EP02777848A EP1445341A4 EP 1445341 A4 EP1445341 A4 EP 1445341A4 EP 02777848 A EP02777848 A EP 02777848A EP 02777848 A EP02777848 A EP 02777848A EP 1445341 A4 EP1445341 A4 EP 1445341A4
Authority
EP
European Patent Office
Prior art keywords
shadow mask
corrosion resistance
based alloy
excellent corrosion
mask 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.)
Withdrawn
Application number
EP02777848A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1445341A1 (en
Inventor
Toru Nishi
Tsutomu Omori
Yutaka Kobayashi
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 Yakin Kogyo Co Ltd
Original Assignee
Nippon Yakin Kogyo 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 Yakin Kogyo Co Ltd filed Critical Nippon Yakin Kogyo Co Ltd
Publication of EP1445341A1 publication Critical patent/EP1445341A1/en
Publication of EP1445341A4 publication Critical patent/EP1445341A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/07—Shadow masks
    • H01J2229/0727—Aperture plate
    • H01J2229/0733—Aperture plate characterised by the material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
EP02777848A 2001-10-22 2002-10-16 ALLOY ON FE-Ni BASE FOR SHADOW MASK WITH EXCELLENT CORROSION RESISTANCE AND SHADOW MASK MATERIAL Withdrawn EP1445341A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001323145A JP3854121B2 (ja) 2001-10-22 2001-10-22 耐食性に優れるシャドウマスク素材用Ｆｅ−Ｎｉ系合金およびシャドウマスク材料
JP2001323145 2001-10-22
PCT/JP2002/010718 WO2003035920A1 (fr) 2001-10-22 2002-10-16 Alliage a base de fe-ni destine a un materiau brut de masque perfore possedant une excellente resistance a la corrosion et materiau de masque perfore

Publications (2)

Publication Number Publication Date
EP1445341A1 EP1445341A1 (en) 2004-08-11
EP1445341A4 true EP1445341A4 (en) 2004-12-15

Family

ID=19140077

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02777848A Withdrawn EP1445341A4 (en) 2001-10-22 2002-10-16 ALLOY ON FE-Ni BASE FOR SHADOW MASK WITH EXCELLENT CORROSION RESISTANCE AND SHADOW MASK MATERIAL

Country Status (6)

Country Link
US (1) US20040238076A1 (zh)
EP (1) EP1445341A4 (zh)
JP (1) JP3854121B2 (zh)
KR (1) KR100595393B1 (zh)
CN (1) CN100343405C (zh)
WO (1) WO2003035920A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101668529B1 (ko) 2014-12-23 2016-10-31 주식회사 포스코 디스플레이용 유기발광다이오드 봉지재용 강
KR101677352B1 (ko) 2014-12-26 2016-11-18 주식회사 포스코 디스플레이용 유기발광 다이오드 봉지재용 강
CN116024524A (zh) * 2017-11-21 2023-04-28 Lg伊诺特有限公司 金属板和使用其的沉积掩模
AU2020413417B2 (en) * 2019-12-27 2024-02-01 Nippon Steel Corporation Alloy
CN115976395A (zh) * 2022-12-28 2023-04-18 北冶功能材料(江苏)有限公司 一种金属掩膜版用因瓦合金的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000017398A (ja) * 1998-07-02 2000-01-18 Nippon Yakin Kogyo Co Ltd 打抜き加工性に優れるＦｅ−Ｎｉ系リードフレーム用合金
JP2000096188A (ja) * 1998-09-21 2000-04-04 Nisshin Steel Co Ltd 熱膨張係数が小さく熱間加工性に優れたＦｅ−Ｎｉ系合金及びその製造方法
EP1403393A1 (en) * 2001-07-05 2004-03-31 JFE Steel Corporation Thin alloy sheet of low thermal expansion and shadow mask using the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US205296A (en) * 1878-06-25 Improvement in cutting instruments or tools
US5207844A (en) * 1990-03-22 1993-05-04 Nkk Corporation Method for manufacturing an Fe-Ni cold-rolled sheet excellent in cleanliness and etching pierceability
JP3465171B2 (ja) * 1992-01-09 2003-11-10 日本冶金工業株式会社 シャドウマスク用アンバ−合金
JP3150831B2 (ja) * 1993-09-30 2001-03-26 日本冶金工業株式会社 高ヤング率低熱膨張Ｆｅ−Ｎｉ合金
JP3151100B2 (ja) * 1994-01-14 2001-04-03 日鉱金属株式会社 Ｆｅ−Ｎｉ系合金シャドウマスク用素材
FR2728724B1 (fr) * 1994-12-27 1997-01-24 Imphy Sa Procede de fabrication d'un masque d'ombre en alliage fer-nickel
JP3426426B2 (ja) * 1995-09-28 2003-07-14 日鉱金属株式会社 電子銃部品用Ｆｅ−Ｎｉ合金並びに電子銃プレス打ち抜き部品
US5946380A (en) * 1997-11-06 1999-08-31 At&T Corp. Communications system and method with call expenditure control
JP3288656B2 (ja) * 1999-07-28 2002-06-04 日本冶金工業株式会社 Ｆｅ−Ｎｉ系シャドウマスク用材料
JP2001181796A (ja) * 1999-12-28 2001-07-03 Hitachi Metals Ltd エッチング性および低熱膨張特性に優れたＦｅ−Ｎｉ−Ｃｏ系合金およびエッチング孔形状性に優れたシャドウマスク
EP1134300A3 (en) * 2000-03-17 2002-05-22 Hitachi Metals, Ltd. Fe-Ni alloy
JP3802326B2 (ja) * 2000-08-30 2006-07-26 日鉱金属株式会社 耐落下衝撃変形性及び低熱膨張性Ｆｅ−Ｎｉ系合金材の、熱間圧延割れを防止する製造方法
JP4240823B2 (ja) * 2000-09-29 2009-03-18 日本冶金工業株式会社 Ｆｅ−Ｎｉ系パーマロイ合金の製造方法
CN1205347C (zh) * 2000-11-21 2005-06-08 日本冶金工业株式会社 具有良好蚀刻加工性的荫罩用Fe－Ni合金材料

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000017398A (ja) * 1998-07-02 2000-01-18 Nippon Yakin Kogyo Co Ltd 打抜き加工性に優れるＦｅ−Ｎｉ系リードフレーム用合金
JP2000096188A (ja) * 1998-09-21 2000-04-04 Nisshin Steel Co Ltd 熱膨張係数が小さく熱間加工性に優れたＦｅ−Ｎｉ系合金及びその製造方法
EP1403393A1 (en) * 2001-07-05 2004-03-31 JFE Steel Corporation Thin alloy sheet of low thermal expansion and shadow mask using the same

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 11 26 December 1995 (1995-12-26) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 04 31 August 2000 (2000-08-31) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 07 29 September 2000 (2000-09-29) *
See also references of WO03035920A1 *

Also Published As

Publication number Publication date
CN100343405C (zh) 2007-10-17
US20040238076A1 (en) 2004-12-02
KR100595393B1 (ko) 2006-06-30
CN1571857A (zh) 2005-01-26
JP2003129185A (ja) 2003-05-08
WO2003035920A1 (fr) 2003-05-01
EP1445341A1 (en) 2004-08-11
JP3854121B2 (ja) 2006-12-06
KR20040045877A (ko) 2004-06-02

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