WO2011078497A3 - 우수한 용접성, 가공성, 내식성을 갖는 프리코트 강판용 수지 조성물, 이를 이용한 프리코트 강판의 제조방법 및 강판 - Google Patents

우수한 용접성, 가공성, 내식성을 갖는 프리코트 강판용 수지 조성물, 이를 이용한 프리코트 강판의 제조방법 및 강판 Download PDF

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WO2011078497A3
WO2011078497A3 PCT/KR2010/008713 KR2010008713W WO2011078497A3 WO 2011078497 A3 WO2011078497 A3 WO 2011078497A3 KR 2010008713 W KR2010008713 W KR 2010008713W WO 2011078497 A3 WO2011078497 A3 WO 2011078497A3
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Prior art keywords
steel sheet
coated steel
resin composition
workability
corrosion resistance
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PCT/KR2010/008713
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English (en)
French (fr)
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WO2011078497A2 (ko
Inventor
정진호
백제훈
오종기
정용균
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주식회사 포스코
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Priority to US13/518,164 priority Critical patent/US20120263966A1/en
Priority to JP2012545839A priority patent/JP5607179B2/ja
Priority to CN2010800589567A priority patent/CN102666926A/zh
Priority to EP10839694.6A priority patent/EP2518183A4/en
Publication of WO2011078497A2 publication Critical patent/WO2011078497A2/ko
Publication of WO2011078497A3 publication Critical patent/WO2011078497A3/ko

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    • 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
    • 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
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/10—Anti-corrosive paints containing metal dust
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/10—Anti-corrosive paints containing metal dust
    • C09D5/103—Anti-corrosive paints containing metal dust containing Al
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/10—Anti-corrosive paints containing metal dust
    • C09D5/106—Anti-corrosive paints containing metal dust containing Zn
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/24—Electrically-conducting paints
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/68—Particle size between 100-1000 nm
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/69—Particle size larger than 1000 nm
    • 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
    • C23C22/24—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 containing hexavalent chromium compounds
    • C23C22/32—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 containing hexavalent chromium compounds containing also pulverulent metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
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    • B05D2202/00—Metallic substrate
    • B05D2202/10—Metallic substrate based on Fe
    • 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
    • B05D2601/00—Inorganic fillers
    • B05D2601/20—Inorganic fillers used for non-pigmentation effect
    • B05D2601/28—Metals
    • 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
    • B05D2701/00—Coatings being able to withstand changes in the shape of the substrate or to withstand welding
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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Abstract

본 발명은 우수한 용접성, 내식성, 가공성을 갖는 프리코트 강판용 수지 조성물, 이를 이용하여 제조된 프리코트 강판의 제조 방법 및 상기 프리코트 강판에 관한 것으로서, 보다 구체적으로 주제수지; 경화제; 및 Ni, Co, Mn, Fe, Ti, Cu, Al, Zn, Sn 및 Fe2P로 구성되는 군으로부터 선택되는 1종 이상의 금속 분말;을 포함하되, 상기 금속 분말의 단축 평균 직경(Φ)이 t/3 ≤Φ ≤ 3t 의 조건(상기 t는 상기 조성물을 코팅하여 경화한 후 도막 두께를 나타낸다.)을 만족하는 도막 코팅용 금속 수지 조성물에 관한 것이다. 따라서, 상기 금속 수지 조성물이 코팅된 강판은 우수한 용접성, 내식성, 가공성을 갖는다.
PCT/KR2010/008713 2009-12-23 2010-12-07 우수한 용접성, 가공성, 내식성을 갖는 프리코트 강판용 수지 조성물, 이를 이용한 프리코트 강판의 제조방법 및 강판 WO2011078497A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US13/518,164 US20120263966A1 (en) 2009-12-23 2010-12-07 Resin Composition for Pre-Coated Steel Sheet Having Excellent Welding Properties, Workability and Corrosion Resistance, and a Production Method for Pre-Coated Steel Sheet and Steel Sheet Using the Same
JP2012545839A JP5607179B2 (ja) 2009-12-23 2010-12-07 優れた溶接性、加工性、耐食性を有するプレコート鋼板用樹脂組成物、これを利用したプレコート鋼板の製造方法及び鋼板
CN2010800589567A CN102666926A (zh) 2009-12-23 2010-12-07 用于具有优良的焊接性能、可加工性和耐腐蚀性的预涂覆钢板的树脂组合物以及利用该树脂组合物生产预涂覆钢板的方法和钢板
EP10839694.6A EP2518183A4 (en) 2009-12-23 2010-12-07 A RESIN COMPOSITION FOR A PRE-COATED STEEL PLATE WITH EXCELLENT WELDING PROPERTIES AND EXCELLENT PROCESSABILITY AND CORROSION STRENGTH AND METHOD FOR PRODUCING A PRE-COATED STEEL PLATE AND STEEL PLATE THEREWITH

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0130268 2009-12-23
KR1020090130268A KR101116038B1 (ko) 2009-12-23 2009-12-23 우수한 용접성, 가공성, 내식성을 갖는 프리코트 강판용 수지 조성물, 이를 이용한 프리코트 강판의 제조방법 및 강판

Publications (2)

Publication Number Publication Date
WO2011078497A2 WO2011078497A2 (ko) 2011-06-30
WO2011078497A3 true WO2011078497A3 (ko) 2011-09-29

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Application Number Title Priority Date Filing Date
PCT/KR2010/008713 WO2011078497A2 (ko) 2009-12-23 2010-12-07 우수한 용접성, 가공성, 내식성을 갖는 프리코트 강판용 수지 조성물, 이를 이용한 프리코트 강판의 제조방법 및 강판

Country Status (6)

Country Link
US (1) US20120263966A1 (ko)
EP (1) EP2518183A4 (ko)
JP (1) JP5607179B2 (ko)
KR (1) KR101116038B1 (ko)
CN (2) CN104945993A (ko)
WO (1) WO2011078497A2 (ko)

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KR101313441B1 (ko) * 2011-10-25 2013-10-01 주식회사 포스코 용접성, 내스크래치성 및 내식성이 우수한 표면처리 강판
CN103498136B (zh) * 2013-06-28 2016-01-06 合肥工业大学 一种锌白铜用防高温变色剂及其使用方法
KR101842555B1 (ko) * 2015-12-09 2018-03-27 주식회사 포스코 도금 강판의 표면처리용 조성물, 이를 이용하여 표면처리된 강판, 및 이를 이용한 표면처리 방법
KR102245651B1 (ko) 2016-11-17 2021-04-28 닛폰세이테츠 가부시키가이샤 표면 처리 강판 및 도장 부재
US20200198157A1 (en) 2017-08-31 2020-06-25 Kawasaki Jukogyo Kabushiki Kaisha Gripping device
WO2021107914A1 (en) * 2019-11-25 2021-06-03 Saudi Arabian Oil Company Method of providing a hydrophobic coating using non-functionalized nanoparticles
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US20120263966A1 (en) 2012-10-18
CN104945993A (zh) 2015-09-30
WO2011078497A2 (ko) 2011-06-30
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