BRPI0416664A - aplicação de pátina sobre cobre - Google Patents

aplicação de pátina sobre cobre

Info

Publication number
BRPI0416664A
BRPI0416664A BRPI0416664-7A BRPI0416664A BRPI0416664A BR PI0416664 A BRPI0416664 A BR PI0416664A BR PI0416664 A BRPI0416664 A BR PI0416664A BR PI0416664 A BRPI0416664 A BR PI0416664A
Authority
BR
Brazil
Prior art keywords
copper
patina
application
articles
ions
Prior art date
Application number
BRPI0416664-7A
Other languages
English (en)
Inventor
Juergen Leuchte
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 BRPI0416664A publication Critical patent/BRPI0416664A/pt

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)

Abstract

"APLICAçãO DE PáTINA SOBRE COBRE". A presente invenção refere-se a um processo para a aplicação de pátina em objetos de cobre ou de uma liga de cobre. Os objetos a serem cobertos com pátina são tratados com uma solução de pátina, de preferência aquosa, que contém de preferência íons de cobre e de zinco, e em seguida são submetidos a um assim chamado processo de maturação. Este é executado especialmente em uma câmara climatizada.
BRPI0416664-7A 2003-11-17 2004-11-17 aplicação de pátina sobre cobre BRPI0416664A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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 (1)

Publication Number Publication Date
BRPI0416664A true BRPI0416664A (pt) 2007-01-16

Family

ID=34609209

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0416664-7A BRPI0416664A (pt) 2003-11-17 2004-11-17 aplicação de pátina sobre cobre

Country Status (17)

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

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
CA2548291C (en) 2012-03-13
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
AU2004291674B2 (en) 2009-08-27
WO2005049889A1 (de) 2005-06-02

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: KME GERMANY AG (DE)

B25D Requested change of name of applicant approved

Owner name: KME GERMANY AG AND CO. KG (DE)

B25D Requested change of name of applicant approved

Owner name: KME GERMANY GMBH AND CO. KG (DE)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.