ATE216001T1 - Verfahren zum elektrochemischen polieren eines aluminiumsubstrates um eine spiegelnde oberfläche zu erhalten - Google Patents

Verfahren zum elektrochemischen polieren eines aluminiumsubstrates um eine spiegelnde oberfläche zu erhalten

Info

Publication number
ATE216001T1
ATE216001T1 AT98943119T AT98943119T ATE216001T1 AT E216001 T1 ATE216001 T1 AT E216001T1 AT 98943119 T AT98943119 T AT 98943119T AT 98943119 T AT98943119 T AT 98943119T AT E216001 T1 ATE216001 T1 AT E216001T1
Authority
AT
Austria
Prior art keywords
substrate material
electrochemical polishing
reflective surface
aluminum substrate
etching
Prior art date
Application number
AT98943119T
Other languages
English (en)
Inventor
John Erik Lein
Cornelis Spooren
Jostein Mardalen
Jan Morten Soraker
Merete Hallenstvet
Original Assignee
Norsk Hydro As
Glamox Fabrikker As
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 Norsk Hydro As, Glamox Fabrikker As filed Critical Norsk Hydro As
Application granted granted Critical
Publication of ATE216001T1 publication Critical patent/ATE216001T1/de

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
    • C25F3/16—Polishing
    • C25F3/18—Polishing of light metals
    • C25F3/20—Polishing of light metals of aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • ing And Chemical Polishing (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Physical Vapour Deposition (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT98943119T 1997-09-09 1998-08-28 Verfahren zum elektrochemischen polieren eines aluminiumsubstrates um eine spiegelnde oberfläche zu erhalten ATE216001T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO974173A NO974173L (no) 1997-09-09 1997-09-09 FremgangsmÕte for behandling av en overflate pÕ et substratmateriale av aluminium, samt tildannelse av en spekulµr overflate pÕ samme
PCT/NO1998/000262 WO1999013134A1 (en) 1997-09-09 1998-08-28 A procedure for electrochemical polishing of an aluminium substrate to obtain a specular surface thereof

Publications (1)

Publication Number Publication Date
ATE216001T1 true ATE216001T1 (de) 2002-04-15

Family

ID=19901099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98943119T ATE216001T1 (de) 1997-09-09 1998-08-28 Verfahren zum elektrochemischen polieren eines aluminiumsubstrates um eine spiegelnde oberfläche zu erhalten

Country Status (9)

Country Link
US (1) US6428682B1 (de)
EP (1) EP1021597B1 (de)
AT (1) ATE216001T1 (de)
AU (1) AU9098298A (de)
DE (1) DE69804833T2 (de)
DK (1) DK1021597T3 (de)
ES (1) ES2183411T3 (de)
NO (1) NO974173L (de)
WO (1) WO1999013134A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007037903A1 (de) * 2007-08-10 2009-02-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Reinigung von Oberflächen sowie Verwendung des Verfahrens
FR3042510B1 (fr) * 2015-10-19 2021-05-14 Snecma Procede de reduction de rugosite de la surface d'une piece

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB714078A (en) 1951-09-24 1954-08-25 Ever Ready Co Improvements in or relating to processes for electrolytic polishing of metals
GB746772A (en) 1953-06-30 1956-03-21 Ever Ready Co Improvements in or relating to processes for the electrolytic polishing of metals
GB958499A (en) 1960-06-01 1964-05-21 Reynolds Metals Co Chemical brightening and electrolytic polishing of aluminium
US5616231A (en) 1996-05-08 1997-04-01 Aluminum Company Of America Electrobrightening process for aluminum alloys

Also Published As

Publication number Publication date
ES2183411T3 (es) 2003-03-16
DE69804833D1 (de) 2002-05-16
DK1021597T3 (da) 2002-08-19
AU9098298A (en) 1999-03-29
EP1021597B1 (de) 2002-04-10
US6428682B1 (en) 2002-08-06
DE69804833T2 (de) 2002-11-14
NO974173L (no) 1999-03-10
NO974173D0 (no) 1997-09-09
EP1021597A1 (de) 2000-07-26
WO1999013134A1 (en) 1999-03-18

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties