PL373766A1 - Removing surface oxides from copper - Google Patents

Removing surface oxides from copper

Info

Publication number
PL373766A1
PL373766A1 PL03373766A PL37376603A PL373766A1 PL 373766 A1 PL373766 A1 PL 373766A1 PL 03373766 A PL03373766 A PL 03373766A PL 37376603 A PL37376603 A PL 37376603A PL 373766 A1 PL373766 A1 PL 373766A1
Authority
PL
Poland
Prior art keywords
copper
removing surface
surface oxides
oxides
Prior art date
Application number
PL03373766A
Other languages
Polish (pl)
Inventor
Olli Hyvärinen
Matti Leiponen
Original Assignee
Outokumpu Oyj
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 Outokumpu Oyj filed Critical Outokumpu Oyj
Publication of PL373766A1 publication Critical patent/PL373766A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
    • C25F1/02—Pickling; Descaling
    • C25F1/04—Pickling; Descaling in solution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • ing And Chemical Polishing (AREA)
PL03373766A 2002-07-31 2003-07-17 Removing surface oxides from copper PL373766A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20021425A FI114871B (en) 2002-07-31 2002-07-31 Removal of copper surface oxides

Publications (1)

Publication Number Publication Date
PL373766A1 true PL373766A1 (en) 2005-09-19

Family

ID=8564392

Family Applications (1)

Application Number Title Priority Date Filing Date
PL03373766A PL373766A1 (en) 2002-07-31 2003-07-17 Removing surface oxides from copper

Country Status (12)

Country Link
US (1) US20060091021A1 (en)
EP (1) EP1552042A1 (en)
JP (1) JP2006501362A (en)
CN (1) CN1671890A (en)
AU (1) AU2003281678A1 (en)
BR (1) BR0313009A (en)
EA (1) EA006828B1 (en)
FI (1) FI114871B (en)
MX (1) MXPA05001196A (en)
PL (1) PL373766A1 (en)
TW (1) TW200403360A (en)
WO (1) WO2004011699A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101514477B (en) * 2009-03-03 2011-02-02 天津力神电池股份有限公司 Electrochemical method for rinsing negative copper foil after lithium ion battery invalidation
EP2570520B1 (en) * 2011-09-15 2017-11-22 General Electric Company Method of rejuvenating a multilayer structure
CN103469255B (en) * 2013-09-09 2015-12-23 重庆潼双机械制造有限公司 The recycling device of copper anode plate foam washing liquid and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1773160A (en) * 1927-10-28 1930-08-19 Hanovia Chemical & Mfg Co Process for cupric-oxide removal
GB586250A (en) * 1944-12-11 1947-03-12 Du Pont Electrolytic cleaning of metals
US2749611A (en) * 1951-03-07 1956-06-12 Ver Deutsche Metallwerke Ag Production of wire rod and wire
JPS505988B1 (en) * 1970-03-23 1975-03-10
GB2133806B (en) * 1983-01-20 1986-06-04 Electricity Council Regenerating solutions for etching copper
JPS59232279A (en) * 1983-06-13 1984-12-27 Hitachi Ltd Removing method of oxide on metallic surface
KR100257807B1 (en) * 1991-05-30 2000-06-01 엔.프럼 Electrode chamber for an electrolytic cell, use thereof and method for electrolytically depositing or removing a metal layer
US5795460A (en) * 1996-04-10 1998-08-18 Dynamotive Corporation Method for removal of films from metal surfaces using electrolysis and cavitation action
WO2002032595A1 (en) * 2000-10-19 2002-04-25 Bwe Limited Method and apparatus for production of a continuously extruded product

Also Published As

Publication number Publication date
CN1671890A (en) 2005-09-21
BR0313009A (en) 2005-06-07
EA006828B1 (en) 2006-04-28
FI20021425A (en) 2004-02-01
EP1552042A1 (en) 2005-07-13
FI114871B (en) 2005-01-14
AU2003281678A1 (en) 2004-02-16
JP2006501362A (en) 2006-01-12
US20060091021A1 (en) 2006-05-04
MXPA05001196A (en) 2005-05-16
EA200500075A1 (en) 2005-08-25
FI20021425A0 (en) 2002-07-31
WO2004011699A1 (en) 2004-02-05
TW200403360A (en) 2004-03-01

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Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)