CA2548291C - Method for covering copper with patina - Google Patents

Method for covering copper with patina Download PDF

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Publication number
CA2548291C
CA2548291C CA2548291A CA2548291A CA2548291C CA 2548291 C CA2548291 C CA 2548291C CA 2548291 A CA2548291 A CA 2548291A CA 2548291 A CA2548291 A CA 2548291A CA 2548291 C CA2548291 C CA 2548291C
Authority
CA
Canada
Prior art keywords
rest
range
temperature
copper
article
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 - Fee Related
Application number
CA2548291A
Other languages
English (en)
French (fr)
Other versions
CA2548291A1 (en
Inventor
Juergen Leuchte
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.)
Cunova GmbH
Original Assignee
KM Europa Metal AG
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 KM Europa Metal AG filed Critical KM Europa Metal AG
Publication of CA2548291A1 publication Critical patent/CA2548291A1/en
Application granted granted Critical
Publication of CA2548291C publication Critical patent/CA2548291C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
    • C23C22/63—Treatment of copper or alloys based thereon
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/68—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous solutions with pH between 6 and 8
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • C23C22/77—Controlling or regulating of the coating process
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/78—Pretreatment of the material to be coated
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/82—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Physical Vapour Deposition (AREA)
  • Paints Or Removers (AREA)
  • Chemically Coating (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CA2548291A 2003-11-17 2004-11-17 Method for covering copper with patina Expired - Fee Related CA2548291C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10354527.1 2003-11-17
DE10354527A DE10354527B4 (de) 2003-11-17 2003-11-17 Verfahren zur Patinierung von Kupfer
PCT/EP2004/013009 WO2005049889A1 (de) 2003-11-17 2004-11-17 Patinierung von kupfer

Publications (2)

Publication Number Publication Date
CA2548291A1 CA2548291A1 (en) 2005-06-02
CA2548291C true CA2548291C (en) 2012-03-13

Family

ID=34609209

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2548291A Expired - Fee Related CA2548291C (en) 2003-11-17 2004-11-17 Method for covering copper with patina

Country Status (17)

Country Link
US (1) US20070079906A1 (pl)
EP (1) EP1685273B1 (pl)
JP (1) JP2007511668A (pl)
KR (1) KR20060107784A (pl)
CN (1) CN1906328A (pl)
AT (1) ATE527396T1 (pl)
AU (1) AU2004291674B2 (pl)
BR (1) BRPI0416664A (pl)
CA (1) CA2548291C (pl)
CY (1) CY1112119T1 (pl)
DE (1) DE10354527B4 (pl)
DK (1) DK1685273T3 (pl)
ES (1) ES2374817T3 (pl)
PL (1) PL1685273T3 (pl)
PT (1) PT1685273E (pl)
SI (1) SI1685273T1 (pl)
WO (1) WO2005049889A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100890607B1 (ko) * 2007-07-02 2009-03-27 김부현 산화 녹청 동판의 제조방법
KR101143687B1 (ko) * 2011-12-07 2012-05-09 김부현 산화 녹청 동판 및 그 제조방법
US10119038B2 (en) 2015-05-08 2018-11-06 PatinaNow, LLC Patina solution, method for producing patina on object, and patina kit
JP6354814B2 (ja) 2016-09-30 2018-07-11 ダイキン工業株式会社 配管の製造方法及び銅管内面の酸化皮膜形成方法
JP6421892B1 (ja) * 2017-10-26 2018-11-14 住友化学株式会社 熱可塑性樹脂組成物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB697294A (en) * 1950-09-05 1953-09-16 Ici Ltd Improvements in or relating to the colouring of copper and its alloys
US3497401A (en) * 1967-09-20 1970-02-24 Intern Copper Research Ass Inc Patination of copper
US3669766A (en) * 1969-11-28 1972-06-13 Mitsunosuke Fukawa Formation of coating on copper containing materials
US3725138A (en) * 1971-03-15 1973-04-03 Anaconda American Brass Co Production of synthetic patina
JPS52110235A (en) * 1976-03-03 1977-09-16 Nippon Paint Co Ltd Industrial process for forming patina
JPH06102837B2 (ja) * 1990-02-14 1994-12-14 日鉱金属株式会社 緑青の形成方法
DE4041854A1 (de) * 1990-12-24 1992-06-25 Kabelmetal Ag Verfahren zur herstellung einer gruenen patina auf aus kupfer bestehendem halbzeug
JPH04329884A (ja) * 1991-05-02 1992-11-18 Kanebo Ltd 人工緑青液
US5160381A (en) * 1991-06-26 1992-11-03 Fumigation Maritime Ltee Method for forming artificially and rapidly patina on copper, products thereof and solutions therefor
JPH0718485A (ja) * 1993-07-01 1995-01-20 Furukawa Electric Co Ltd:The 緑青を形成した材料及びその製造方法
JP2640432B2 (ja) * 1994-10-20 1997-08-13 三井金属鉱業株式会社 人工緑青用化成液および人工緑青処理方法
JP2920610B2 (ja) * 1995-08-31 1999-07-19 元旦ビューティ工業株式会社 緑青皮膜の形成方法及び形成装置
DE19809904A1 (de) * 1998-03-07 1999-09-09 Km Europa Metal Ag Verfahren und Reaktionslösung zur Erzeugung einer Patina
JP3696139B2 (ja) * 2001-09-14 2005-09-14 元旦ビューティ工業株式会社 緑青発色組成液及び緑青形成方法

Also Published As

Publication number Publication date
KR20060107784A (ko) 2006-10-16
DE10354527A1 (de) 2005-06-23
AU2004291674A1 (en) 2005-06-02
EP1685273B1 (de) 2011-10-05
US20070079906A1 (en) 2007-04-12
JP2007511668A (ja) 2007-05-10
CY1112119T1 (el) 2015-11-04
DE10354527B4 (de) 2008-08-28
ES2374817T3 (es) 2012-02-22
PL1685273T3 (pl) 2012-03-30
CN1906328A (zh) 2007-01-31
DK1685273T3 (da) 2012-01-16
EP1685273A1 (de) 2006-08-02
CA2548291A1 (en) 2005-06-02
SI1685273T1 (sl) 2012-01-31
PT1685273E (pt) 2011-11-03
ATE527396T1 (de) 2011-10-15
BRPI0416664A (pt) 2007-01-16
AU2004291674B2 (en) 2009-08-27
WO2005049889A1 (de) 2005-06-02

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Effective date: 20161117