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WO2017047853A8 - Composition for surface-treating single-side-plated steel sheet, surface-treated steel sheet using same composition, and method for surface-treatment using same composition - Google Patents

Composition for surface-treating single-side-plated steel sheet, surface-treated steel sheet using same composition, and method for surface-treatment using same composition Download PDF

Info

Publication number
WO2017047853A8
WO2017047853A8 PCT/KR2015/010108 KR2015010108W WO2017047853A8 WO 2017047853 A8 WO2017047853 A8 WO 2017047853A8 KR 2015010108 W KR2015010108 W KR 2015010108W WO 2017047853 A8 WO2017047853 A8 WO 2017047853A8
Authority
WO
WIPO (PCT)
Prior art keywords
steel sheet
composition
same composition
treatment
plated steel
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.)
Ceased
Application number
PCT/KR2015/010108
Other languages
French (fr)
Korean (ko)
Other versions
WO2017047853A1 (en
Inventor
조수현
권문재
손원호
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
Application filed by Posco Co Ltd filed Critical Posco Co Ltd
Priority to JP2018513663A priority Critical patent/JP6605129B2/en
Priority to CN201580083201.5A priority patent/CN108026409B/en
Publication of WO2017047853A1 publication Critical patent/WO2017047853A1/en
Publication of WO2017047853A8 publication Critical patent/WO2017047853A8/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/06—Polyurethanes from polyesters
    • 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
    • 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
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

The present invention relates to a composition for surface-treating a single-side-plated steel sheet, to a surface-treated steel sheet using the same composition, and to a method for surface-treatment using the same composition. More specifically, the surface-treatment composition comprises: an acrylic-urethane copolymer resin (A); a Si-Zr-Ti based organic-inorganic hybrid additive (B); and a solvent, and satisfies the following formulae 1 and 2. [Formula 1] 0.3 < [A]/([A]+[B]) < 0.7 [Formula 2] 20 wt.% < [A] + [B] < 70 wt.% (In formulae 1 and 2 above, [A] and [B] respectively signify the content (wt.%) of A above and the content (wt.%) of B above, with respect to the total amount (100 wt.%) of the surface-treatment composition)
PCT/KR2015/010108 2015-09-18 2015-09-24 Surface-processing composition for single-side-coated steel sheet, steel sheet surface processed by using same, and surface-processing method using same Ceased WO2017047853A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018513663A JP6605129B2 (en) 2015-09-18 2015-09-24 Composition for surface treatment of single-sided plated steel sheet, steel sheet surface-treated using the same, and surface treatment method using the same
CN201580083201.5A CN108026409B (en) 2015-09-18 2015-09-24 Composition for surface treatment of single-side plated steel sheet, surface-treated steel sheet using the same, and surface treatment method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2015-0132706 2015-09-18
KR1020150132706A KR101792240B1 (en) 2015-09-18 2015-09-18 Composition for surface-treating a single-side-plated steel sheet, surface-treated steel sheet using the same composition, and the method for surface-treatent sheet using the sam composition

Publications (2)

Publication Number Publication Date
WO2017047853A1 WO2017047853A1 (en) 2017-03-23
WO2017047853A8 true WO2017047853A8 (en) 2017-05-26

Family

ID=58289109

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/010108 Ceased WO2017047853A1 (en) 2015-09-18 2015-09-24 Surface-processing composition for single-side-coated steel sheet, steel sheet surface processed by using same, and surface-processing method using same

Country Status (4)

Country Link
JP (1) JP6605129B2 (en)
KR (1) KR101792240B1 (en)
CN (1) CN108026409B (en)
WO (1) WO2017047853A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107201517A (en) * 2017-06-22 2017-09-26 合肥汇之新机械科技有限公司 A kind of method that surface to Sillman bronze coated steel sheet is handled
KR102065224B1 (en) * 2017-12-22 2020-01-10 주식회사 포스코 Solution composition for surface treating of steel sheet, steel sheet using the same, and manufacturing method of the same
CN108374165A (en) * 2018-04-18 2018-08-07 苏州特密达新材料有限公司 A kind of compound conversion film liquid of silicon zirconium and its spraying method
KR102131512B1 (en) * 2018-09-28 2020-07-07 주식회사 포스코 Composite resin composition for steel sheet of fuel tank, coated steel sheet using the same and method for manufacturing the coated steel sheet
KR102329418B1 (en) * 2019-12-03 2021-11-22 주식회사 포스코 Composition for surface treating of steel sheet, steel sheet using the same, and manufacturing method of the same
CN111850532B (en) * 2020-07-16 2021-10-29 武汉迪赛环保新材料股份有限公司 Chromium-free surface treatment liquid for electro-galvanized steel plate and preparation method thereof
KR102385548B1 (en) * 2020-09-02 2022-04-12 주식회사 포스코 Surface treatment composition for ternary hot dip galvanized steel sheet, surface-treated ternary hot dip galvanized steel sheet using same and preparation method thereof
CN112480814B (en) * 2020-11-26 2022-07-26 汪元亮 Surface treatment agent and surface protection method of porous porous material
TWI777614B (en) * 2021-06-11 2022-09-11 達運精密工業股份有限公司 Metal mask and method of manufacturing the same

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JPH0711223A (en) * 1993-06-24 1995-01-13 Kanegafuchi Chem Ind Co Ltd Primer composition
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KR100402014B1 (en) * 1999-11-12 2003-10-17 주식회사 포스코 A resin coating solution for coated steel sheets with exellent adhesion after forming and a method for manufacturing resin coating steel sheets by using it
JP2002055202A (en) * 2000-08-09 2002-02-20 Seiko Epson Corp Plastic lens
WO2003035280A2 (en) * 2001-10-22 2003-05-01 Henkel Kommanditgesellschaft Auf Aktien Surface-coated al/zn steel sheets and surface coating agent
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Also Published As

Publication number Publication date
KR20170034268A (en) 2017-03-28
JP6605129B2 (en) 2019-11-13
JP2018527466A (en) 2018-09-20
CN108026409A (en) 2018-05-11
KR101792240B1 (en) 2017-10-31
CN108026409B (en) 2020-11-03
WO2017047853A1 (en) 2017-03-23

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