JPS60221585A - ニツケル酸化被膜除去方法 - Google Patents

ニツケル酸化被膜除去方法

Info

Publication number
JPS60221585A
JPS60221585A JP7665784A JP7665784A JPS60221585A JP S60221585 A JPS60221585 A JP S60221585A JP 7665784 A JP7665784 A JP 7665784A JP 7665784 A JP7665784 A JP 7665784A JP S60221585 A JPS60221585 A JP S60221585A
Authority
JP
Japan
Prior art keywords
oxide film
nickel
lead
chemical polishing
layer
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
JP7665784A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0123554B2 (enrdf_load_stackoverflow
Inventor
Yutaka Okuaki
奥秋　裕
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP7665784A priority Critical patent/JPS60221585A/ja
Publication of JPS60221585A publication Critical patent/JPS60221585A/ja
Publication of JPH0123554B2 publication Critical patent/JPH0123554B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/10—Other heavy metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Weting (AREA)
  • Lead Frames For Integrated Circuits (AREA)
JP7665784A 1984-04-18 1984-04-18 ニツケル酸化被膜除去方法 Granted JPS60221585A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7665784A JPS60221585A (ja) 1984-04-18 1984-04-18 ニツケル酸化被膜除去方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7665784A JPS60221585A (ja) 1984-04-18 1984-04-18 ニツケル酸化被膜除去方法

Publications (2)

Publication Number Publication Date
JPS60221585A true JPS60221585A (ja) 1985-11-06
JPH0123554B2 JPH0123554B2 (enrdf_load_stackoverflow) 1989-05-02

Family

ID=13611474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7665784A Granted JPS60221585A (ja) 1984-04-18 1984-04-18 ニツケル酸化被膜除去方法

Country Status (1)

Country Link
JP (1) JPS60221585A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7320940B2 (en) * 2003-09-24 2008-01-22 Denso Corporation Method for manufacturing electronic device including package

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7320940B2 (en) * 2003-09-24 2008-01-22 Denso Corporation Method for manufacturing electronic device including package

Also Published As

Publication number Publication date
JPH0123554B2 (enrdf_load_stackoverflow) 1989-05-02

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