FI20021425A0 - Removal of surface oxides from copper - Google Patents

Removal of surface oxides from copper

Info

Publication number
FI20021425A0
FI20021425A0 FI20021425A FI20021425A FI20021425A0 FI 20021425 A0 FI20021425 A0 FI 20021425A0 FI 20021425 A FI20021425 A FI 20021425A FI 20021425 A FI20021425 A FI 20021425A FI 20021425 A0 FI20021425 A0 FI 20021425A0
Authority
FI
Finland
Prior art keywords
copper
removal
surface oxides
oxides
Prior art date
Application number
FI20021425A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20021425A (en
FI114871B (en
Inventor
Olli Hyvaerinen
Matti Leiponen
Original Assignee
Outokumpu Oy
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 Oy filed Critical Outokumpu Oy
Publication of FI20021425A0 publication Critical patent/FI20021425A0/en
Priority to FI20021425A priority Critical patent/FI114871B/en
Priority to JP2004523829A priority patent/JP2006501362A/en
Priority to AU2003281678A priority patent/AU2003281678A1/en
Priority to MXPA05001196A priority patent/MXPA05001196A/en
Priority to CN03818395.1A priority patent/CN1671890A/en
Priority to PCT/FI2003/000572 priority patent/WO2004011699A1/en
Priority to EA200500075A priority patent/EA006828B1/en
Priority to US10/523,552 priority patent/US20060091021A1/en
Priority to BR0313009-6A priority patent/BR0313009A/en
Priority to PL03373766A priority patent/PL373766A1/en
Priority to EP03740525A priority patent/EP1552042A1/en
Priority to TW092119934A priority patent/TW200403360A/en
Publication of FI20021425A publication Critical patent/FI20021425A/en
Application granted granted Critical
Publication of FI114871B publication Critical patent/FI114871B/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)
FI20021425A 2002-07-31 2002-07-31 Removal of copper surface oxides FI114871B (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FI20021425A FI114871B (en) 2002-07-31 2002-07-31 Removal of copper surface oxides
EA200500075A EA006828B1 (en) 2002-07-31 2003-07-17 Removing surface oxides from copper
BR0313009-6A BR0313009A (en) 2002-07-31 2003-07-17 Method for the removal of surface oxides from copper
MXPA05001196A MXPA05001196A (en) 2002-07-31 2003-07-17 Removing surface oxides from copper.
CN03818395.1A CN1671890A (en) 2002-07-31 2003-07-17 Removing surface oxides from copper
PCT/FI2003/000572 WO2004011699A1 (en) 2002-07-31 2003-07-17 Removing surface oxides from copper
JP2004523829A JP2006501362A (en) 2002-07-31 2003-07-17 Removal of copper surface oxide
US10/523,552 US20060091021A1 (en) 2002-07-31 2003-07-17 Removing surface oxides from copper
AU2003281678A AU2003281678A1 (en) 2002-07-31 2003-07-17 Removing surface oxides from copper
PL03373766A PL373766A1 (en) 2002-07-31 2003-07-17 Removing surface oxides from copper
EP03740525A EP1552042A1 (en) 2002-07-31 2003-07-17 Removing surface oxides from copper
TW092119934A TW200403360A (en) 2002-07-31 2003-07-22 Removing surface oxides from copper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20021425 2002-07-31
FI20021425A FI114871B (en) 2002-07-31 2002-07-31 Removal of copper surface oxides

Publications (3)

Publication Number Publication Date
FI20021425A0 true FI20021425A0 (en) 2002-07-31
FI20021425A FI20021425A (en) 2004-02-01
FI114871B FI114871B (en) 2005-01-14

Family

ID=8564392

Family Applications (1)

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

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
PL373766A1 (en) 2005-09-19
US20060091021A1 (en) 2006-05-04
MXPA05001196A (en) 2005-05-16
EA200500075A1 (en) 2005-08-25
WO2004011699A1 (en) 2004-02-05
TW200403360A (en) 2004-03-01

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