SE425103B - Forfaringssett och bad for anodisk avgradning av foreemal av koppar eller kopparlegering - Google Patents

Forfaringssett och bad for anodisk avgradning av foreemal av koppar eller kopparlegering

Info

Publication number
SE425103B
SE425103B SE8100202A SE8100202A SE425103B SE 425103 B SE425103 B SE 425103B SE 8100202 A SE8100202 A SE 8100202A SE 8100202 A SE8100202 A SE 8100202A SE 425103 B SE425103 B SE 425103B
Authority
SE
Sweden
Prior art keywords
alkali metal
ammonium
bath
copper
sulphamate
Prior art date
Application number
SE8100202A
Other languages
English (en)
Swedish (sv)
Other versions
SE8100202L (sv
Inventor
Karl-Ingemar Blomsterberg
Original Assignee
Blomsterberg Karl Ingemar
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 Blomsterberg Karl Ingemar filed Critical Blomsterberg Karl Ingemar
Priority to SE8100202A priority Critical patent/SE425103B/sv
Priority to EP19820900319 priority patent/EP0070288A1/en
Priority to CH554982A priority patent/CH652421A5/it
Priority to PCT/SE1982/000010 priority patent/WO1982002408A1/en
Publication of SE8100202L publication Critical patent/SE8100202L/
Publication of SE425103B publication Critical patent/SE425103B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/14—Etching locally
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/22—Polishing of heavy metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
SE8100202A 1981-01-15 1981-01-15 Forfaringssett och bad for anodisk avgradning av foreemal av koppar eller kopparlegering SE425103B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8100202A SE425103B (sv) 1981-01-15 1981-01-15 Forfaringssett och bad for anodisk avgradning av foreemal av koppar eller kopparlegering
EP19820900319 EP0070288A1 (en) 1981-01-15 1982-01-15 A method of anodically deburring articles of copper or copper alloy
CH554982A CH652421A5 (it) 1981-01-15 1982-01-15 Procedimento per sbavare anodicamente articoli di rame o leghe di rame.
PCT/SE1982/000010 WO1982002408A1 (en) 1981-01-15 1982-01-15 A method of anodically deburring articles of copper or copper alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8100202A SE425103B (sv) 1981-01-15 1981-01-15 Forfaringssett och bad for anodisk avgradning av foreemal av koppar eller kopparlegering

Publications (2)

Publication Number Publication Date
SE8100202L SE8100202L (sv) 1982-07-16
SE425103B true SE425103B (sv) 1982-08-30

Family

ID=20342884

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8100202A SE425103B (sv) 1981-01-15 1981-01-15 Forfaringssett och bad for anodisk avgradning av foreemal av koppar eller kopparlegering

Country Status (4)

Country Link
EP (1) EP0070288A1 (it)
CH (1) CH652421A5 (it)
SE (1) SE425103B (it)
WO (1) WO1982002408A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0511557A1 (de) * 1991-04-29 1992-11-04 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Entfernen von Stanzgraten an Kontaktmessern
US6294071B1 (en) * 2000-01-07 2001-09-25 Huntsman Petrochemical Corporation Methods of forming copper solutions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556957A (en) * 1966-01-03 1971-01-19 Honeywell Inc Metal treatment
SE413681B (sv) * 1977-11-22 1980-06-16 Blomsterberg Karl Ingemar Sett och bad for katodisk rengoring av metallytor i en neutral vattenlosning av ett alkalisalt
SE415891B (sv) * 1979-02-19 1980-11-10 Blomsterberg Karl Ingemar Sett att anodiskt avgrada och/eller polera ett stalforemal i ett elektrolytiskt bad samt bad for utforande av settet

Also Published As

Publication number Publication date
SE8100202L (sv) 1982-07-16
EP0070288A1 (en) 1983-01-26
WO1982002408A1 (en) 1982-07-22
CH652421A5 (it) 1985-11-15

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