BRPI0519957A2 - processo para revestir substratos metálicos, e, composições para revestimento de substratos metálicos - Google Patents

processo para revestir substratos metálicos, e, composições para revestimento de substratos metálicos

Info

Publication number
BRPI0519957A2
BRPI0519957A2 BRPI0519957-3A BRPI0519957A BRPI0519957A2 BR PI0519957 A2 BRPI0519957 A2 BR PI0519957A2 BR PI0519957 A BRPI0519957 A BR PI0519957A BR PI0519957 A2 BRPI0519957 A2 BR PI0519957A2
Authority
BR
Brazil
Prior art keywords
metallic substrates
coating metallic
compositions
coating metal
substrates
Prior art date
Application number
BRPI0519957-3A
Other languages
English (en)
Inventor
William C Nickerson
James L Green
Craig A Matzdorf
Original Assignee
Us Navy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36916891&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0519957(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US11/058,715 external-priority patent/US20100032060A1/en
Priority claimed from US11/076,106 external-priority patent/US20060180247A1/en
Priority claimed from US11/116,166 external-priority patent/US20060240191A1/en
Application filed by Us Navy filed Critical Us Navy
Publication of BRPI0519957A2 publication Critical patent/BRPI0519957A2/pt
Publication of BRPI0519957B1 publication Critical patent/BRPI0519957B1/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
    • 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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment
    • 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
    • C23C22/34—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 fluorides or complex fluorides
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • 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
    • C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
    • C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)

Abstract

PROCESSO PARA REVESTIR SUBSTRATOS METáLICOS, E, COMPOSIçõES PARA REVESTIMENTO DE SUBSTRATOS METáLICOS. A invenção refere-se a uma solução aquosa ácida para tratar substratos metálicos para melhorar as propriedades de proteção contra corrosão e de resistência de ligação por adesão, que compreende quantidades eficazes de compostos de cromo trivalente solúveis em água, fluorozirconatos, compostos fluorometálicos, compostos de zinco, espessantes, tensoativos, e pelo menos cerca de 0,001 mol por litro da solução ácida de pelo menos um poliidróxi e/ou composto carboxílico como um agente estabilizante para a solução aquosa.
BRPI0519957A 2005-02-15 2005-11-14 processo para revestir substratos metálicos, e, composições para revestimento de substratos metálicos BRPI0519957B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/058,715 US20100032060A1 (en) 2005-02-15 2005-02-15 Process for preparing chromium conversion coatings for magnesium alloys
US11/076,106 US20060180247A1 (en) 2005-02-15 2005-02-15 Process for preparing chromium conversion coatings for iron and iron alloys
US11/116,166 US20060240191A1 (en) 2005-04-21 2005-04-21 Composition and process for preparing chromium-zirconium coatings on metal substrates
PCT/US2005/041414 WO2006088519A2 (en) 2005-02-15 2005-11-14 Composition and process for preparing chromium-zirconium coatings on metal substrates

Publications (2)

Publication Number Publication Date
BRPI0519957A2 true BRPI0519957A2 (pt) 2009-09-29
BRPI0519957B1 BRPI0519957B1 (pt) 2019-10-22

Family

ID=36916891

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519957A BRPI0519957B1 (pt) 2005-02-15 2005-11-14 processo para revestir substratos metálicos, e, composições para revestimento de substratos metálicos

Country Status (10)

Country Link
EP (1) EP1848841B1 (pt)
JP (1) JP5060963B2 (pt)
KR (1) KR20080000565A (pt)
AU (1) AU2005327546A1 (pt)
BR (1) BRPI0519957B1 (pt)
CA (1) CA2598396A1 (pt)
DK (1) DK1848841T3 (pt)
ES (1) ES2413440T3 (pt)
MX (1) MX2007009803A (pt)
WO (1) WO2006088519A2 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9243150B2 (en) 2005-04-21 2016-01-26 The United States Of America As Represented By The Secretary Of The Navy Oxide coated metal pigments and film-forming compositions
CN101384751B (zh) * 2006-02-14 2013-01-02 汉高股份及两合公司 在金属表面上使用的原地干燥的三价铬抗腐蚀涂料的组合物与方法
US20070243397A1 (en) * 2006-04-17 2007-10-18 Ludwig Robert J Chromium(VI)-free, aqueous acidic chromium(III) conversion solutions
KR20090018067A (ko) 2006-05-10 2009-02-19 헨켈 아게 운트 코. 카게아아 금속 표면 상의 내부식성 코팅에 사용하기 위한 개선된 ３가 크롬-함유 조성물
US7989078B2 (en) * 2006-12-28 2011-08-02 United Technologies Coporation Halogen-free trivalent chromium conversion coating
FR2986806B1 (fr) * 2012-02-10 2015-03-20 Mecaprotec Ind Procede de traitement de surface de pieces en alliage d'aluminium ou de magnesium
BR112015002158B1 (pt) * 2012-08-01 2021-05-25 The United States Of America, As Represented By The Secretary Of The Navy composição eletroquimicamente resistente à corrosão
US10156016B2 (en) 2013-03-15 2018-12-18 Henkel Ag & Co. Kgaa Trivalent chromium-containing composition for aluminum and aluminum alloys
US9721676B2 (en) 2014-05-27 2017-08-01 Westinghouse Electric Company, Llc Deposition of a protective coating including metal-containing and chromium-containing layers on zirconium alloy for nuclear power applications
JP6528051B2 (ja) * 2014-06-09 2019-06-12 日本表面化学株式会社 アルマイト部材、アルマイト部材の製造方法及び処理剤
EP3239355B1 (en) * 2014-12-26 2020-05-06 Dipsol Chemicals Co., Ltd. Trivalent chromium chemical conversion liquid for zinc or zinc alloy bases
EP3305943A1 (en) 2016-10-07 2018-04-11 Coventya SAS Aqueous solution and method for improving corrosion resistance of a cr(iii) conversion coating and modified cr(iii) conversion coating
PL3336219T3 (pl) 2016-12-19 2019-10-31 Henkel Ag & Co Kgaa Sposób chroniącej przed korozją i czyszczącej obróbki wstępnej metalicznych elementów konstrukcyjnych
CN111005013B (zh) * 2019-12-23 2021-11-23 三达奥克化学股份有限公司 钢铝通用型环保稀土金属化学转化膜处理剂
DE102022105844A1 (de) 2022-03-14 2023-09-14 Carl Freudenberg Kg Passivierungsschicht für metallhaltige Substrate
JP2024080762A (ja) * 2022-12-05 2024-06-17 日本パーカライジング株式会社 皮膜を備えたアルミニウム材又はアルミニウム合金材及びその製造方法、並びに水系表面処理剤

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578122A (en) 1984-11-14 1986-03-25 Omi International Corporation Non-peroxide trivalent chromium passivate composition and process
DE3521952A1 (de) * 1985-06-20 1987-01-02 Henkel Kgaa Waessrige zusammensetzungen fuer den hilite- und flux-prozess und ihre verwendung
JPH07100873B2 (ja) * 1989-09-27 1995-11-01 日本パーカライジング株式会社 亜鉛系メッキ鋼板のクロメート塗布液
DE19615664A1 (de) * 1996-04-19 1997-10-23 Surtec Produkte Und Systeme Fu Chrom(VI)freie Chromatschicht sowie Verfahren zu ihrer Herstellung
JP3391252B2 (ja) * 1998-03-26 2003-03-31 日本軽金属株式会社 電着塗装アルミ材の製造方法
JP2002075767A (ja) * 2000-08-31 2002-03-15 Sumitomo Special Metals Co Ltd 耐食性被膜を有する希土類系永久磁石およびその製造方法
US6527841B2 (en) * 2000-10-31 2003-03-04 The United States Of America As Represented By The Secretary Of The Navy Post-treatment for metal coated substrates
US6669764B1 (en) * 2000-10-31 2003-12-30 The United States Of America As Represented By The Secretary Of The Navy Pretreatment for aluminum and aluminum alloys
US6511532B2 (en) * 2000-10-31 2003-01-28 The United States Of America As Represented By The Secretary Of The Navy Post-treatment for anodized aluminum
US6663700B1 (en) * 2000-10-31 2003-12-16 The United States Of America As Represented By The Secretary Of The Navy Post-treatment for metal coated substrates
JP2002212746A (ja) * 2001-01-11 2002-07-31 Okuno Chem Ind Co Ltd 未貫通穴を有する被めっき物への無電解ニッケルめっき方法
WO2003060019A1 (en) * 2002-01-04 2003-07-24 University Of Dayton Non-toxic corrosion protection pigments based on cobalt
JP3774415B2 (ja) * 2002-03-14 2006-05-17 ディップソール株式会社 亜鉛及び亜鉛合金めっき上に黒色の六価クロムフリー化成皮膜を形成するための処理溶液及び亜鉛及び亜鉛合金めっき上に黒色の六価クロムフリー化成皮膜を形成する方法。
JP2003306756A (ja) * 2002-04-18 2003-10-31 Jfe Steel Kk 溶融亜鉛めっき鋼板とその製造方法
JP2004083771A (ja) * 2002-08-28 2004-03-18 Nippon Hyomen Kagaku Kk 金属保護被膜形成用組成物

Also Published As

Publication number Publication date
EP1848841A2 (en) 2007-10-31
AU2005327546A1 (en) 2006-08-24
DK1848841T3 (da) 2013-04-15
JP5060963B2 (ja) 2012-10-31
ES2413440T3 (es) 2013-07-16
MX2007009803A (es) 2007-10-03
WO2006088519A2 (en) 2006-08-24
KR20080000565A (ko) 2008-01-02
EP1848841A4 (en) 2010-01-13
EP1848841B1 (en) 2013-03-20
WO2006088519A3 (en) 2007-10-04
CA2598396A1 (en) 2006-08-24
BRPI0519957B1 (pt) 2019-10-22
JP2008530361A (ja) 2008-08-07

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Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO O PARECER DA PROCURADORIA NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/10/2019, OBSERVADAS AS CONDICOES LEGAIS.