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BRPI0407941A - camada passivadora sobre uma superfìcie de metal, superfìcie, processos para formar uma camada passivadora sobre uma superfìcie de metal e um sistema de tinta, uso de uma composição, e construção de superfìcie de metal - Google Patents

camada passivadora sobre uma superfìcie de metal, superfìcie, processos para formar uma camada passivadora sobre uma superfìcie de metal e um sistema de tinta, uso de uma composição, e construção de superfìcie de metal

Info

Publication number
BRPI0407941A
BRPI0407941A BRPI0407941-8A BRPI0407941A BRPI0407941A BR PI0407941 A BRPI0407941 A BR PI0407941A BR PI0407941 A BRPI0407941 A BR PI0407941A BR PI0407941 A BRPI0407941 A BR PI0407941A
Authority
BR
Brazil
Prior art keywords
metal surface
passivating layer
composition
processes
forming
Prior art date
Application number
BRPI0407941-8A
Other languages
English (en)
Inventor
Frank Dietsche
Helmut Witteler
Matthias Klueglein
Frank Klippel
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BRPI0407941A publication Critical patent/BRPI0407941A/pt

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
    • 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
    • C23C22/48—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 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
    • C23C22/53—Treatment of zinc or alloys based thereon
    • 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
    • B05D7/142—Auto-deposited coatings, i.e. autophoretic coatings
    • 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
    • C09D139/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Coating compositions based on derivatives of such polymers
    • 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
    • C09D5/088—Autophoretic paints
    • 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
    • C23C22/68—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 solutions with pH between 6 and 8
    • 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
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Laminated Bodies (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Lubricants (AREA)

Abstract

"CAMADA PASSIVADORA SOBRE UMA SUPERFìCIE DE METAL, SUPERFìCIE, PROCESSOS PARA FORMAR UMA CAMADA PASSIVADORA SOBRE UMA SUPERFìCIE DE METAL E UM SISTEMA DE TINTA, USO DE UMA COMPOSIçãO, E CONSTRUçãO DE SUPERFìCIE DE METAL". A presente invenção refere-se a uma camada passivadora sobre uma superfície metálica que pode ser obtida por meio de contato da superfície metálica com uma composição contendo um polímero nitrogenado solúvel em água, a uma superfície, constituída de uma superfície metálica e uma camada passivadora de acordo com a invenção, a um processo para formação de uma camada passivadora sobre uma superfície metálica, à utilização de uma composição que contém um polímero nitrogenado solúvel em água, para a passivação de uma superfície metálica, e a uma estrutura sobre uma superfície metálica abrangendo uma camada passivadora de acordo com a invenção e camadas de revestimento adicionais.
BRPI0407941-8A 2003-03-13 2004-03-12 camada passivadora sobre uma superfìcie de metal, superfìcie, processos para formar uma camada passivadora sobre uma superfìcie de metal e um sistema de tinta, uso de uma composição, e construção de superfìcie de metal BRPI0407941A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10310972A DE10310972A1 (de) 2003-03-13 2003-03-13 Stickstoffhaltige Polymere für die Metalloberflächenbehandlung
PCT/EP2004/002623 WO2004081128A2 (de) 2003-03-13 2004-03-12 Stickstoffhaltige polymere für die metalloberflächenbehandlung

Publications (1)

Publication Number Publication Date
BRPI0407941A true BRPI0407941A (pt) 2006-02-21

Family

ID=32892128

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0407941-8A BRPI0407941A (pt) 2003-03-13 2004-03-12 camada passivadora sobre uma superfìcie de metal, superfìcie, processos para formar uma camada passivadora sobre uma superfìcie de metal e um sistema de tinta, uso de uma composição, e construção de superfìcie de metal

Country Status (10)

Country Link
US (1) US7879158B2 (pt)
EP (1) EP1606362A2 (pt)
JP (1) JP4357527B2 (pt)
KR (1) KR20050115901A (pt)
CN (1) CN1759152A (pt)
BR (1) BRPI0407941A (pt)
CA (1) CA2518077A1 (pt)
DE (1) DE10310972A1 (pt)
MX (1) MXPA05008515A (pt)
WO (1) WO2004081128A2 (pt)

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JP6577769B2 (ja) * 2015-06-30 2019-09-18 ローム・アンド・ハース電子材料株式会社 金または金合金の表面処理液
CN110913999A (zh) * 2017-07-26 2020-03-24 奥科宁克公司 用于铝合金的粘性粘结的基于辊涂的准备方法及与之相关的产品
CN107670941A (zh) * 2017-08-24 2018-02-09 合肥正明机械有限公司 一种提升冲压件耐化学腐蚀性能的方法
US11434573B2 (en) * 2017-12-12 2022-09-06 Chemetall Gmbh Boric acid-free composition for removing deposits containing cryolite
CN110004471A (zh) * 2019-05-21 2019-07-12 武汉奥邦表面技术有限公司 一种环保型碱性锌镍合金络合剂的制备方法
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Also Published As

Publication number Publication date
EP1606362A2 (de) 2005-12-21
KR20050115901A (ko) 2005-12-08
US20060162820A1 (en) 2006-07-27
US7879158B2 (en) 2011-02-01
CN1759152A (zh) 2006-04-12
WO2004081128A2 (de) 2004-09-23
JP2006520852A (ja) 2006-09-14
DE10310972A1 (de) 2004-09-23
MXPA05008515A (es) 2005-10-20
JP4357527B2 (ja) 2009-11-04
WO2004081128A3 (de) 2004-10-28
CA2518077A1 (en) 2004-09-23

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.