JPH0413431B2 - - Google Patents

Info

Publication number
JPH0413431B2
JPH0413431B2 JP115285A JP115285A JPH0413431B2 JP H0413431 B2 JPH0413431 B2 JP H0413431B2 JP 115285 A JP115285 A JP 115285A JP 115285 A JP115285 A JP 115285A JP H0413431 B2 JPH0413431 B2 JP H0413431B2
Authority
JP
Japan
Prior art keywords
tin
copper
peeling
alloy layer
dissolution
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.)
Expired
Application number
JP115285A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61159580A (ja
Inventor
Kyohide Uzuki
Nakazo Azuma
Haruo Kono
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.)
Mitsubishi Shindoh Co Ltd
Original Assignee
Mitsubishi Shindoh 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 Mitsubishi Shindoh Co Ltd filed Critical Mitsubishi Shindoh Co Ltd
Priority to JP115285A priority Critical patent/JPS61159580A/ja
Publication of JPS61159580A publication Critical patent/JPS61159580A/ja
Publication of JPH0413431B2 publication Critical patent/JPH0413431B2/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
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/16—Acidic compositions
    • C23F1/30—Acidic compositions for etching other metallic material
    • 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
    • C23F1/44—Compositions for etching metallic material from a metallic material substrate of different composition

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)
  • Manufacture And Refinement Of Metals (AREA)
  • ing And Chemical Polishing (AREA)
JP115285A 1985-01-08 1985-01-08 銅または銅合金材表面の錫または錫・鉛合金層の溶解剥離方法 Granted JPS61159580A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP115285A JPS61159580A (ja) 1985-01-08 1985-01-08 銅または銅合金材表面の錫または錫・鉛合金層の溶解剥離方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP115285A JPS61159580A (ja) 1985-01-08 1985-01-08 銅または銅合金材表面の錫または錫・鉛合金層の溶解剥離方法

Publications (2)

Publication Number Publication Date
JPS61159580A JPS61159580A (ja) 1986-07-19
JPH0413431B2 true JPH0413431B2 (enrdf_load_stackoverflow) 1992-03-09

Family

ID=11493459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP115285A Granted JPS61159580A (ja) 1985-01-08 1985-01-08 銅または銅合金材表面の錫または錫・鉛合金層の溶解剥離方法

Country Status (1)

Country Link
JP (1) JPS61159580A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2671276B2 (ja) * 1986-08-29 1997-10-29 日鉱金属 株式会社 銅系スクラツプの処理方法
EP2453041B1 (en) * 2010-11-10 2014-02-12 Atotech Deutschland GmbH Solution and process for the pre-treatment of copper surfaces using an N-alkoxylated adhesion-promoting compound
CN106893876B (zh) * 2017-01-04 2019-01-15 嘉兴凯蒂市场营销策划有限公司 一种废镀锡电线的回收方法

Also Published As

Publication number Publication date
JPS61159580A (ja) 1986-07-19

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees