JPS531146A - Solder etching liquid - Google Patents

Solder etching liquid

Info

Publication number
JPS531146A
JPS531146A JP7589076A JP7589076A JPS531146A JP S531146 A JPS531146 A JP S531146A JP 7589076 A JP7589076 A JP 7589076A JP 7589076 A JP7589076 A JP 7589076A JP S531146 A JPS531146 A JP S531146A
Authority
JP
Japan
Prior art keywords
etching liquid
solder etching
solder
liquid
etching
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.)
Pending
Application number
JP7589076A
Other languages
Japanese (ja)
Inventor
Kouji Kamiyama
Sumio Yoshida
Fuminao Katou
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.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP7589076A priority Critical patent/JPS531146A/en
Publication of JPS531146A publication Critical patent/JPS531146A/en
Pending legal-status Critical Current

Links

Landscapes

  • ing And Chemical Polishing (AREA)
JP7589076A 1976-06-25 1976-06-25 Solder etching liquid Pending JPS531146A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7589076A JPS531146A (en) 1976-06-25 1976-06-25 Solder etching liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7589076A JPS531146A (en) 1976-06-25 1976-06-25 Solder etching liquid

Publications (1)

Publication Number Publication Date
JPS531146A true JPS531146A (en) 1978-01-07

Family

ID=13589344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7589076A Pending JPS531146A (en) 1976-06-25 1976-06-25 Solder etching liquid

Country Status (1)

Country Link
JP (1) JPS531146A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257359U (en) * 1985-09-30 1987-04-09

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5098437A (en) * 1974-01-05 1975-08-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5098437A (en) * 1974-01-05 1975-08-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257359U (en) * 1985-09-30 1987-04-09
JPH059804Y2 (en) * 1985-09-30 1993-03-10

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