JPS52110235A - Industrial process for forming patina - Google Patents

Industrial process for forming patina

Info

Publication number
JPS52110235A
JPS52110235A JP2367176A JP2367176A JPS52110235A JP S52110235 A JPS52110235 A JP S52110235A JP 2367176 A JP2367176 A JP 2367176A JP 2367176 A JP2367176 A JP 2367176A JP S52110235 A JPS52110235 A JP S52110235A
Authority
JP
Japan
Prior art keywords
industrial process
forming patina
patina
forming
industrial
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.)
Pending
Application number
JP2367176A
Other languages
Japanese (ja)
Inventor
Yutaka Wada
Toshihiro Okai
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.)
Nippon Paint Co Ltd
Original Assignee
Nippon Paint Co Ltd
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 Nippon Paint Co Ltd filed Critical Nippon Paint Co Ltd
Priority to JP2367176A priority Critical patent/JPS52110235A/en
Publication of JPS52110235A publication Critical patent/JPS52110235A/en
Pending 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/16—Acidic compositions
    • C23F1/18—Acidic compositions for etching copper or alloys thereof
    • 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
    • C23C22/06—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 acidic solutions with pH less than 6
    • C23C22/48—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 acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
    • C23C22/52—Treatment of copper or alloys based thereon
JP2367176A 1976-03-03 1976-03-03 Industrial process for forming patina Pending JPS52110235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2367176A JPS52110235A (en) 1976-03-03 1976-03-03 Industrial process for forming patina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2367176A JPS52110235A (en) 1976-03-03 1976-03-03 Industrial process for forming patina

Publications (1)

Publication Number Publication Date
JPS52110235A true JPS52110235A (en) 1977-09-16

Family

ID=12116941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2367176A Pending JPS52110235A (en) 1976-03-03 1976-03-03 Industrial process for forming patina

Country Status (1)

Country Link
JP (1) JPS52110235A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613483A (en) * 1979-07-14 1981-02-09 Matsushita Electric Works Ltd Artificial verdigris generating method
JPS62253775A (en) * 1986-04-25 1987-11-05 Nippon Parkerizing Co Ltd Method for accelerating formation of patina film and treating liquid
JPS62253774A (en) * 1986-04-25 1987-11-05 Nippon Parkerizing Co Ltd Method for accelerating formation of patina film
EP0757118B1 (en) * 1995-08-01 2001-04-04 MEC CO., Ltd. Method for microetching copper or copper alloy
EP1490530A4 (en) * 2002-03-05 2005-04-13 Rd Chemical Co Methods and compositions for oxide production on copper
JP2006037231A (en) * 2004-07-24 2006-02-09 Km Europ Metal Ag Method for forming inorganic coating layer on surface of workpiece and plate or belt-like product
JP2007511668A (en) * 2003-11-17 2007-05-10 カーエム・オイローパ・メタル・アクチエンゲゼルシヤフト How to cover copper with patina

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613483A (en) * 1979-07-14 1981-02-09 Matsushita Electric Works Ltd Artificial verdigris generating method
JPS62253775A (en) * 1986-04-25 1987-11-05 Nippon Parkerizing Co Ltd Method for accelerating formation of patina film and treating liquid
JPS62253774A (en) * 1986-04-25 1987-11-05 Nippon Parkerizing Co Ltd Method for accelerating formation of patina film
JPH0352544B2 (en) * 1986-04-25 1991-08-12 Nippon Paakaraijingu Kk
JPH0352545B2 (en) * 1986-04-25 1991-08-12 Nippon Paakaraijingu Kk
EP0757118B1 (en) * 1995-08-01 2001-04-04 MEC CO., Ltd. Method for microetching copper or copper alloy
EP1490530A4 (en) * 2002-03-05 2005-04-13 Rd Chemical Co Methods and compositions for oxide production on copper
JP2007511668A (en) * 2003-11-17 2007-05-10 カーエム・オイローパ・メタル・アクチエンゲゼルシヤフト How to cover copper with patina
JP2006037231A (en) * 2004-07-24 2006-02-09 Km Europ Metal Ag Method for forming inorganic coating layer on surface of workpiece and plate or belt-like product

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