BR112018003723A2 - processo de aplicação de um revestimento anticorrosão sobre uma peça metálica, composição de revestimento aquosa, revestimento anticorrosão de peças metálicas e peça metálica revestida - Google Patents

processo de aplicação de um revestimento anticorrosão sobre uma peça metálica, composição de revestimento aquosa, revestimento anticorrosão de peças metálicas e peça metálica revestida

Info

Publication number
BR112018003723A2
BR112018003723A2 BR112018003723-0A BR112018003723A BR112018003723A2 BR 112018003723 A2 BR112018003723 A2 BR 112018003723A2 BR 112018003723 A BR112018003723 A BR 112018003723A BR 112018003723 A2 BR112018003723 A2 BR 112018003723A2
Authority
BR
Brazil
Prior art keywords
metal part
corrosion coating
coating
applying
relates
Prior art date
Application number
BR112018003723-0A
Other languages
English (en)
Other versions
BR112018003723B1 (pt
Inventor
Cozette Florent
Carbon Sébastien
Labouche Didier
Fevrier Carine
Original Assignee
Nof Metal Coatings Europe
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 Nof Metal Coatings Europe filed Critical Nof Metal Coatings Europe
Publication of BR112018003723A2 publication Critical patent/BR112018003723A2/pt
Publication of BR112018003723B1 publication Critical patent/BR112018003723B1/pt

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
    • B05D1/18—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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/007—After-treatment
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0433—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a reactive gas
    • B05D3/0453—After-treatment
    • B05D3/046—Curing or evaporating the solvent
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/065—After-treatment
    • B05D3/067—Curing or cross-linking the coating
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
    • B05D3/107—Post-treatment of applied coatings
    • B05D3/108—Curing
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • 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
    • 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
    • B05D7/16—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 using synthetic lacquers or varnishes
    • B05D7/18—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 using synthetic lacquers or varnishes based on cellulose derivatives
    • 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
    • C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
    • C09D5/086—Organic or non-macromolecular compounds
    • 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
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat
    • 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
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
    • 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
    • B05D2202/00—Metallic substrate
    • 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
    • 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
    • B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
    • B05D2401/20—Aqueous dispersion or solution
    • 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
    • B05D2602/00—Organic fillers

Landscapes

  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

a invenção tem por objeto um processo de aplicação de um revestimento anticorrosão sobre uma peça metálica por imersão/retirada da referida peça em um banho de tinta aquoso, caracterizado pelo fato de que o banho de tinta aquoso compreende água, um ligante e microfibrilas de celulose e em que, na saída do banho, a peça metálica revestida é submetida a vibrações. a invenção tem também por objeto uma composição de revestimento aquosa compreendendo água, um ligante, partículas metálicas e mnfc. a invenção tem igualmente por objeto um revestimento anticorrosão de peças metálicas, caracterizado pelo fato de que ele é obtido pelo processo de acordo com a invenção, a camada de revestimento sendo, em seguida, submetida a uma operação de cozimento conduzida preferivelmente a uma temperatura compreendida entre 70°c e 350°c. por fim, a invenção tem por objeto uma peça metálica equipada com um revestimento anticorrosão de acordo com a invenção.
BR112018003723-0A 2015-09-07 2016-09-07 Processo de aplicação de um revestimento anticorrosão sobre uma peça metálica, composição de revestimento aquosa, revestimento anticorrosão de peças metálicas e peça metálica revestida BR112018003723B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1558281 2015-09-07
FR1558281A FR3040641B1 (fr) 2015-09-07 2015-09-07 Procede d'application d'un revetement anticorrosion sur une piece metallique, composition de revetement aqueux, revetement anticorrosion de pieces metalliques et piece metallique revetue
PCT/FR2016/052225 WO2017042483A1 (fr) 2015-09-07 2016-09-07 Procédé d'application d'un revêtement anticorrosion sur une pièce métallique, composition de revêtement aqueux, revêtement anticorrosion de pièces métalliques et pièce métallique revêtue

Publications (2)

Publication Number Publication Date
BR112018003723A2 true BR112018003723A2 (pt) 2018-09-18
BR112018003723B1 BR112018003723B1 (pt) 2022-05-24

Family

ID=54783779

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018003723-0A BR112018003723B1 (pt) 2015-09-07 2016-09-07 Processo de aplicação de um revestimento anticorrosão sobre uma peça metálica, composição de revestimento aquosa, revestimento anticorrosão de peças metálicas e peça metálica revestida

Country Status (9)

Country Link
US (1) US20190224715A1 (pt)
EP (1) EP3347140A1 (pt)
JP (1) JP2018534125A (pt)
KR (1) KR20180050371A (pt)
CN (1) CN108430650A (pt)
BR (1) BR112018003723B1 (pt)
FR (1) FR3040641B1 (pt)
HK (1) HK1258039A1 (pt)
WO (1) WO2017042483A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3759185A1 (fr) 2018-02-26 2021-01-06 NOF Metal Coatings Europe Composition de couche de finition pour revetement anticorrosion de piece metallique, procede humide-sur-humide (wet-on-wet) d'application d'une couche de finition, revetement anticorrosion de pieces metalliques et piece metallique revetue
KR102152404B1 (ko) * 2019-01-21 2020-09-07 주식회사 네오플램 표면 특성이 개선된 알루미늄 소재의 부식 방지용 세라믹 코팅

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806807A (en) * 1955-08-23 1957-09-17 Gen Electric Method of making contacts to semiconductor bodies
GB826564A (en) * 1956-01-06 1960-01-13 Forestal Land Timber And Railw Improvements in or relating to the protection of metal surfaces
JPS5819358B2 (ja) * 1979-01-08 1983-04-18 ハニ−化成株式会社 アルミニウム製品の表面処理方法
JPS6050228B2 (ja) * 1979-04-06 1985-11-07 株式会社 日本ダクロシヤムロツク 防食被覆組成物
JPS58189268A (ja) * 1982-04-30 1983-11-04 Daicel Chem Ind Ltd 水彩絵具
US6202904B1 (en) * 1993-07-06 2001-03-20 Frederick M. Casciano Dry breakfast food portable storing and direct mouth feeding container apparatus
FR2716887B1 (fr) * 1994-03-01 1996-04-26 Atochem Elf Sa Polymères renforcés de microfibrilles de cellulose, latex, poudres, films, joncs correspondants, et leurs applications.
US6602994B1 (en) * 1999-02-10 2003-08-05 Hercules Incorporated Derivatized microfibrillar polysaccharide
FR2816641B1 (fr) * 2000-11-13 2003-08-01 Dacral Sa UTILISATION DE MoO3, COMME AGENT ANTICORROSION, ET COMPOSITION DE REVETEMENT CONTENANT UN TEL AGENT
FR2866029B1 (fr) * 2004-02-11 2006-05-26 Dacral Composition de revetement anti-corrosion en dispersion aqueuse comprenant un titanate et/ou un zirconate organique
JP4652081B2 (ja) * 2005-02-25 2011-03-16 アイシン化工株式会社 フューエルインレットの塗装方法
JP2009067910A (ja) * 2007-09-14 2009-04-02 Asahi Kasei Chemicals Corp 水性塗料用添加剤及び、水性塗料組成物
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JP2012021189A (ja) * 2010-07-14 2012-02-02 Sumitomo Metal Mining Siporex Kk 軽量気泡コンクリート用補強鉄筋の防錆方法及びその装置
GB201203651D0 (en) * 2012-03-01 2012-04-18 Cellucomp Ltd Cellulose compositions, methods of preparing cellulose compositions and products comprising cellulose compositions
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Also Published As

Publication number Publication date
WO2017042483A1 (fr) 2017-03-16
US20190224715A1 (en) 2019-07-25
JP2018534125A (ja) 2018-11-22
CN108430650A (zh) 2018-08-21
BR112018003723B1 (pt) 2022-05-24
FR3040641A1 (fr) 2017-03-10
HK1258039A1 (zh) 2019-11-01
FR3040641B1 (fr) 2020-05-08
KR20180050371A (ko) 2018-05-14
EP3347140A1 (fr) 2018-07-18

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/09/2016, OBSERVADAS AS CONDICOES LEGAIS