EP3088565A4 - Substrate treated with color development, and substrate color development treatment method for same - Google Patents

Substrate treated with color development, and substrate color development treatment method for same Download PDF

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Publication number
EP3088565A4
EP3088565A4 EP14875156.3A EP14875156A EP3088565A4 EP 3088565 A4 EP3088565 A4 EP 3088565A4 EP 14875156 A EP14875156 A EP 14875156A EP 3088565 A4 EP3088565 A4 EP 3088565A4
Authority
EP
European Patent Office
Prior art keywords
color development
substrate
same
treatment method
treated
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.)
Granted
Application number
EP14875156.3A
Other languages
German (de)
French (fr)
Other versions
EP3088565B9 (en
EP3088565A1 (en
EP3088565B1 (en
Inventor
Hyunju JEONG
Yon-Kyun Song
Min Hong Seo
Kanghwan AHN
Yeong-Woo Jeon
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.)
Posco Holdings Inc
Original Assignee
Posco 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
Priority claimed from KR1020130164046A external-priority patent/KR101543926B1/en
Priority claimed from KR1020130164044A external-priority patent/KR101543924B1/en
Priority claimed from KR1020130164047A external-priority patent/KR101584413B1/en
Priority claimed from KR1020130164045A external-priority patent/KR101543925B1/en
Application filed by Posco Co Ltd filed Critical Posco Co Ltd
Priority claimed from PCT/KR2014/012931 external-priority patent/WO2015099505A1/en
Publication of EP3088565A1 publication Critical patent/EP3088565A1/en
Publication of EP3088565A4 publication Critical patent/EP3088565A4/en
Application granted granted Critical
Publication of EP3088565B1 publication Critical patent/EP3088565B1/en
Publication of EP3088565B9 publication Critical patent/EP3088565B9/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by 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
    • C23C22/05—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
    • 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
    • C23C22/62—Treatment of iron 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
    • C23C22/60—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
    • C23C22/64—Treatment of refractory metals 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
    • C23C22/73—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
    • 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
    • C23C22/83—Chemical after-treatment
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
    • C23C28/324—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal matrix material layer comprising a mixture of at least two metals or metal phases or a metal-matrix material with hard embedded particles, e.g. WC-Me
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
EP14875156.3A 2013-12-26 2014-12-26 Substrate treated with color development, and substrate color development treatment method for same Active EP3088565B9 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020130164044A KR101543924B1 (en) 2013-12-26 2013-12-26 Color-treated magnesium and color-treatment method thereof
KR1020130164047A KR101584413B1 (en) 2013-12-26 2013-12-26 Surface treated metallic material and surface treatment method for metallic material
KR1020130164045A KR101543925B1 (en) 2013-12-26 2013-12-26 Patterned color-magnesium and patterning method thereof
KR1020130164046A KR101543926B1 (en) 2013-12-26 2013-12-26 Color-treated magnesium and color-treatment method thereof
PCT/KR2014/012931 WO2015099505A1 (en) 2013-12-26 2014-12-26 Substrate treated with color development, and substrate color development treatment method for same

Publications (4)

Publication Number Publication Date
EP3088565A1 EP3088565A1 (en) 2016-11-02
EP3088565A4 true EP3088565A4 (en) 2017-03-08
EP3088565B1 EP3088565B1 (en) 2019-06-12
EP3088565B9 EP3088565B9 (en) 2019-10-23

Family

ID=56979730

Family Applications (5)

Application Number Title Priority Date Filing Date
EP14874603.5A Active EP3088563B1 (en) 2013-12-26 2014-12-26 Surface-treated substrate and substrate surface treatment method for same
EP14874919.5A Active EP3088564B1 (en) 2013-12-26 2014-12-26 Color-treated base material and base material color treatment method therefor
EP14873790.1A Active EP3088562B1 (en) 2013-12-26 2014-12-26 Color-treated base material and base material color treatment method therefor
EP14875156.3A Active EP3088565B9 (en) 2013-12-26 2014-12-26 Substrate treated with color development, and substrate color development treatment method for same
EP14875687.7A Active EP3088566B1 (en) 2013-12-26 2014-12-26 Substrate treated with color development, and substrate color development treatment method for same

Family Applications Before (3)

Application Number Title Priority Date Filing Date
EP14874603.5A Active EP3088563B1 (en) 2013-12-26 2014-12-26 Surface-treated substrate and substrate surface treatment method for same
EP14874919.5A Active EP3088564B1 (en) 2013-12-26 2014-12-26 Color-treated base material and base material color treatment method therefor
EP14873790.1A Active EP3088562B1 (en) 2013-12-26 2014-12-26 Color-treated base material and base material color treatment method therefor

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP14875687.7A Active EP3088566B1 (en) 2013-12-26 2014-12-26 Substrate treated with color development, and substrate color development treatment method for same

Country Status (2)

Country Link
EP (5) EP3088563B1 (en)
CN (3) CN105849314B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180202050A1 (en) * 2015-07-10 2018-07-19 Posco Color-treated substrate and color treatment method therefor
CN112020248B (en) * 2019-05-28 2021-12-10 苹果公司 Anodized parts having a matte black appearance
US11751349B2 (en) 2019-05-28 2023-09-05 Apple Inc. Anodized part having a matte black appearance
US11614778B2 (en) 2019-09-26 2023-03-28 Apple Inc. Anodized part having low reflectance of visible and near-infrared light
CN111962054A (en) * 2020-08-28 2020-11-20 湖州冠居金属装饰材料股份有限公司 Copper ornament coloring method suitable for archaizing building

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB532878A (en) * 1938-08-12 1941-02-03 Dow Chemical Co Improved method of producing coloured corrosion-resistant coatings upon articles of magnesium or its alloys
US2250473A (en) * 1940-05-24 1941-07-29 Dow Chemical Co Coating magnesium articles
JP2010265522A (en) * 2009-05-15 2010-11-25 Kansai Paint Co Ltd Method of protecting colored metal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002047597A (en) * 2000-08-01 2002-02-15 Boshin Ro Electrolytic coloring agent and electrolytic coloring method for magnesium or alloy thereof
KR20090088199A (en) * 2008-02-14 2009-08-19 주식회사 미래 엠. 텍. Method for anodizing surface treating magnesium metal
KR100998029B1 (en) * 2008-02-27 2010-12-03 (주) 유원컴텍 Methods of coloring magnesium material and the magnesium material colored by the same
JP2010030191A (en) * 2008-07-30 2010-02-12 Chiba Inst Of Technology Corrosion-resistant and heat-resistant magnesium composite material and its manufacturing method
JP5334499B2 (en) * 2008-08-29 2013-11-06 新日鐵住金株式会社 Surface-treated metal plate with excellent paint adhesion and method for producing the same
KR101765906B1 (en) * 2010-08-19 2017-08-07 엘지이노텍 주식회사 Circuit board using anodizing and manufacturing method of the same
KR101238895B1 (en) * 2010-12-28 2013-03-04 재단법인 포항산업과학연구원 Magnesium alloys having compact surface organization and surface treatment method thereof
JP5705054B2 (en) * 2011-07-26 2015-04-22 独立行政法人産業技術総合研究所 Magnesium alloy material and surface treatment method of magnesium alloy

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB532878A (en) * 1938-08-12 1941-02-03 Dow Chemical Co Improved method of producing coloured corrosion-resistant coatings upon articles of magnesium or its alloys
US2250473A (en) * 1940-05-24 1941-07-29 Dow Chemical Co Coating magnesium articles
JP2010265522A (en) * 2009-05-15 2010-11-25 Kansai Paint Co Ltd Method of protecting colored metal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015099505A1 *

Also Published As

Publication number Publication date
CN105849314A (en) 2016-08-10
CN105849315A (en) 2016-08-10
EP3088562B1 (en) 2019-05-08
EP3088563B1 (en) 2019-05-15
EP3088566A4 (en) 2017-03-08
EP3088565B9 (en) 2019-10-23
CN105849314B (en) 2018-06-26
EP3088564A1 (en) 2016-11-02
EP3088563A1 (en) 2016-11-02
EP3088566B1 (en) 2018-08-15
EP3088565A1 (en) 2016-11-02
EP3088564B1 (en) 2019-05-22
EP3088562A1 (en) 2016-11-02
CN105849315B (en) 2018-09-21
EP3088563A4 (en) 2017-03-08
EP3088566A1 (en) 2016-11-02
EP3088565B1 (en) 2019-06-12
CN105849313A (en) 2016-08-10
EP3088564A4 (en) 2017-03-08
EP3088562A4 (en) 2017-03-08
CN105849313B (en) 2018-03-09

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