BR112014017080A8 - processo para passivação de folhas de flandres - Google Patents

processo para passivação de folhas de flandres

Info

Publication number
BR112014017080A8
BR112014017080A8 BR112014017080A BR112014017080A BR112014017080A8 BR 112014017080 A8 BR112014017080 A8 BR 112014017080A8 BR 112014017080 A BR112014017080 A BR 112014017080A BR 112014017080 A BR112014017080 A BR 112014017080A BR 112014017080 A8 BR112014017080 A8 BR 112014017080A8
Authority
BR
Brazil
Prior art keywords
layer
belt
tinplate
steel
tin
Prior art date
Application number
BR112014017080A
Other languages
English (en)
Other versions
BR112014017080A2 (pt
BR112014017080B1 (pt
Inventor
Marmann Andrea
Oberhoffer Helmut
Sauer Reiner
Kasdorf Tatjana
Original Assignee
Thyssenkrupp Rasselstein Gmbh
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 Thyssenkrupp Rasselstein Gmbh filed Critical Thyssenkrupp Rasselstein Gmbh
Publication of BR112014017080A2 publication Critical patent/BR112014017080A2/pt
Publication of BR112014017080A8 publication Critical patent/BR112014017080A8/pt
Publication of BR112014017080B1 publication Critical patent/BR112014017080B1/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02Anodisation
    • C25D11/34Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48After-treatment of electroplated surfaces
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611Oxide-containing component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

resumo patente de invenção: "processo para passivação de folhas de flandres". a invenção refere-se a um processo para passivação da superfície de uma cinta de aço estanhada, a qual é movida com uma velocidade de correia de pelo menos 200 m/min através de um dispositivo de revestimento, sendo que após a estanhagem da cinta de aço a superfície é anodicamente oxidada, e, sobre a camada de óxido é aplicada uma solução líquida de um agente de pós-tratamento livre de cromo. a invenção refere-se, além disso, a uma cinta de aço ou chapa de aço estanhada com uma camada carreadora de uma chapa fina ou chapa ultrafina de aço, uma camada de estanho precipitada sobre ela e uma camada superficial de um agente de pós-tratamento livre de cromo, sendo que entre a camada de estanho e a camada superficial do agente de pós-tratamento é formada uma camada de óxido, a qual consiste essencialmente em óxido de estanho (sno2) tetravalente.
BR112014017080-0A 2012-01-12 2012-12-31 cinta ou chapa de aço estanhada e processo para passivação da superfície de cinta de aço estanhada ou chapa de aço estanhada BR112014017080B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012000414.1A DE102012000414B4 (de) 2012-01-12 2012-01-12 Verfahren zur Passivierung von Weißblech, sowie verzinntes Stahlband oder -blech
DE102012000414.1 2012-01-12
PCT/EP2012/077108 WO2013104530A2 (de) 2012-01-12 2012-12-31 VERFAHREN ZUR PASSIVIERUNG VON WEIßBLECH

Publications (3)

Publication Number Publication Date
BR112014017080A2 BR112014017080A2 (pt) 2017-06-13
BR112014017080A8 true BR112014017080A8 (pt) 2017-07-04
BR112014017080B1 BR112014017080B1 (pt) 2021-01-12

Family

ID=47557133

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014017080-0A BR112014017080B1 (pt) 2012-01-12 2012-12-31 cinta ou chapa de aço estanhada e processo para passivação da superfície de cinta de aço estanhada ou chapa de aço estanhada

Country Status (12)

Country Link
US (1) US20150010773A1 (pt)
EP (1) EP2802688B1 (pt)
JP (1) JP5977365B2 (pt)
CN (1) CN104040037B (pt)
AU (1) AU2012365534B2 (pt)
BR (1) BR112014017080B1 (pt)
CA (1) CA2858004C (pt)
DE (1) DE102012000414B4 (pt)
ES (1) ES2573340T3 (pt)
PL (1) PL2802688T3 (pt)
RU (1) RU2593248C2 (pt)
WO (1) WO2013104530A2 (pt)

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CN111065764B (zh) * 2017-08-25 2022-03-01 杰富意钢铁株式会社 容器用钢板及其制造方法
DE102019101997A1 (de) 2019-01-28 2020-07-30 Koenig & Bauer Ag Verfahren und Druckmaschine jeweils zum Bedrucken eines metallischen Bedruckstoffes
CN110029381B (zh) * 2019-04-25 2020-12-15 首钢集团有限公司 一种高镀锡量镀锡板的生产方法
WO2021180980A1 (en) 2020-03-13 2021-09-16 Tata Steel Ijmuiden B.V. Method for passivating a tinplate strip and apparatus for producing said passivated tinplate strip
IT202000014572A1 (it) 2020-06-18 2021-12-18 Tenova Spa Procedimento di passivazione di una banda d’acciaio stagnata
EP4305400A1 (en) * 2021-03-11 2024-01-17 AMS Trace Metals, Inc. Tin electrolysis to protect piping and minimize corrosion
EP4276219A1 (en) * 2022-05-09 2023-11-15 Atotech Deutschland GmbH & Co. KG Process for wet-chemical formation of a stable tin oxide layer for printed circuit boards (pcbs)

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Also Published As

Publication number Publication date
RU2014132049A (ru) 2016-02-27
EP2802688B1 (de) 2016-03-23
WO2013104530A3 (de) 2014-05-30
JP5977365B2 (ja) 2016-08-24
JP2015503679A (ja) 2015-02-02
PL2802688T3 (pl) 2016-09-30
DE102012000414A1 (de) 2013-07-18
US20150010773A1 (en) 2015-01-08
AU2012365534A1 (en) 2014-07-10
RU2593248C2 (ru) 2016-08-10
CN104040037B (zh) 2017-08-04
DE102012000414B4 (de) 2014-03-20
CN104040037A (zh) 2014-09-10
CA2858004C (en) 2017-05-16
BR112014017080A2 (pt) 2017-06-13
CA2858004A1 (en) 2013-07-18
EP2802688A2 (de) 2014-11-19
WO2013104530A2 (de) 2013-07-18
BR112014017080B1 (pt) 2021-01-12
AU2012365534B2 (en) 2015-08-13
ES2573340T3 (es) 2016-06-07

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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 31/12/2012, OBSERVADAS AS CONDICOES LEGAIS.