JPS53103942A - Method and apparatus for etching of copper and copper alloy - Google Patents

Method and apparatus for etching of copper and copper alloy

Info

Publication number
JPS53103942A
JPS53103942A JP1897877A JP1897877A JPS53103942A JP S53103942 A JPS53103942 A JP S53103942A JP 1897877 A JP1897877 A JP 1897877A JP 1897877 A JP1897877 A JP 1897877A JP S53103942 A JPS53103942 A JP S53103942A
Authority
JP
Japan
Prior art keywords
etching
copper
etching solution
copper alloy
alloy
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
JP1897877A
Other languages
English (en)
Other versions
JPS5434693B2 (ja
Inventor
Kenji Oto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP1897877A priority Critical patent/JPS53103942A/ja
Publication of JPS53103942A publication Critical patent/JPS53103942A/ja
Publication of JPS5434693B2 publication Critical patent/JPS5434693B2/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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/46—Regeneration of etching compositions

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)
JP1897877A 1977-02-22 1977-02-22 Method and apparatus for etching of copper and copper alloy Granted JPS53103942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1897877A JPS53103942A (en) 1977-02-22 1977-02-22 Method and apparatus for etching of copper and copper alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1897877A JPS53103942A (en) 1977-02-22 1977-02-22 Method and apparatus for etching of copper and copper alloy

Publications (2)

Publication Number Publication Date
JPS53103942A true JPS53103942A (en) 1978-09-09
JPS5434693B2 JPS5434693B2 (ja) 1979-10-29

Family

ID=11986703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1897877A Granted JPS53103942A (en) 1977-02-22 1977-02-22 Method and apparatus for etching of copper and copper alloy

Country Status (1)

Country Link
JP (1) JPS53103942A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606462A (ja) * 1983-06-27 1985-01-14 Shinku Lab:Kk グラビア製版法
WO1986000094A1 (en) * 1984-06-16 1986-01-03 Hans Höllmüller Maschinenbau GmbH & Co. Etching
US4696717A (en) * 1984-10-19 1987-09-29 International Business Machines Corporation Process for automatically regenerating copper chloride etch solutions
US4927492A (en) * 1987-08-31 1990-05-22 Westinghouse Electric Corp. Etching process for zirconium metallic objects
JPH0665763A (ja) * 1992-08-21 1994-03-08 Tsurumi Soda Co Ltd エッチング廃液処理装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606462A (ja) * 1983-06-27 1985-01-14 Shinku Lab:Kk グラビア製版法
WO1986000094A1 (en) * 1984-06-16 1986-01-03 Hans Höllmüller Maschinenbau GmbH & Co. Etching
US4696717A (en) * 1984-10-19 1987-09-29 International Business Machines Corporation Process for automatically regenerating copper chloride etch solutions
US4927492A (en) * 1987-08-31 1990-05-22 Westinghouse Electric Corp. Etching process for zirconium metallic objects
JPH0665763A (ja) * 1992-08-21 1994-03-08 Tsurumi Soda Co Ltd エッチング廃液処理装置

Also Published As

Publication number Publication date
JPS5434693B2 (ja) 1979-10-29

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