BR0309706A - Composição aquosa para pré-tratamento e deposição de um revestimento cristalino em substratos de metal, processo para formar o revestimento, artigo revestido, método para preparar a composição, método para revestir o substrato e substrato revestido - Google Patents

Composição aquosa para pré-tratamento e deposição de um revestimento cristalino em substratos de metal, processo para formar o revestimento, artigo revestido, método para preparar a composição, método para revestir o substrato e substrato revestido

Info

Publication number
BR0309706A
BR0309706A BR0309706-4A BR0309706A BR0309706A BR 0309706 A BR0309706 A BR 0309706A BR 0309706 A BR0309706 A BR 0309706A BR 0309706 A BR0309706 A BR 0309706A
Authority
BR
Brazil
Prior art keywords
coating
composition
metal
substrate
group
Prior art date
Application number
BR0309706-4A
Other languages
English (en)
Inventor
Jeffrey Allen Greene
Donald Robb Vonk
Original Assignee
Ppg Ind Ohio Inc
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
Priority claimed from US10/134,761 external-priority patent/US6749694B2/en
Application filed by Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Publication of BR0309706A publication Critical patent/BR0309706A/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
    • C23C22/82—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
    • 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
    • C23C22/73—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 characterised by the process
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component

Landscapes

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

Abstract

"COMPOSIçãO AQUOSA PARA PRé-TRATAMENTO E DEPOSIçãO DE UM REVESTIMENTO CRISTALINO EM SUBSTRATOS DE METAL, PROCESSO PARA FORMAR O REVESTIMENTO, ARTIGO REVESTIDO, MéTODO PARA PREPARAR A COMPOSIçãO, MéTODO PARA REVESTIR O SUBSTRATO E SUBSTRATO REVESTIDO". Proporciona-se uma composição aquosa para pré-tratamento e deposição de um revestimento em substratos de metal. A composição de revestimento inclui entre cerca de 1.500 até cerca de 55.000 ppm, com base na composição aquosa, de um íon de metal dissolvido do Grupo IIA, de cerca de 100 até cerca de 200.000 ppm, com base na composição aquosa, de um íon de fluoreto metálico complexo dissolvido, em que o átomo de metal é selecionado a partir de metais do Grupo IIIA, Grupo IVA, Grupo IVB, metais do Grupo VA, Grupo VB; e água. A composição está isenta do precipitado de fluoreto de metal do Grupo IIA, que é conseguida ao incluir-se na composição um sal de metal complexo diferente do sal associado com o íon de fluoreto de metal complexo, em que o sal de metal complexo é capaz de complexar íons de fluoreto livre para impedir uma reação de precipitação. Proporciona-se igualmente um processo para revestir um substrato de metal com essa composição aquosa.
BR0309706-4A 2002-04-29 2003-04-29 Composição aquosa para pré-tratamento e deposição de um revestimento cristalino em substratos de metal, processo para formar o revestimento, artigo revestido, método para preparar a composição, método para revestir o substrato e substrato revestido BR0309706A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/134,761 US6749694B2 (en) 2002-04-29 2002-04-29 Conversion coatings including alkaline earth metal fluoride complexes
US43544102P 2002-12-20 2002-12-20
US10/424,302 US7402214B2 (en) 2002-04-29 2003-04-28 Conversion coatings including alkaline earth metal fluoride complexes
PCT/US2003/013258 WO2003093532A2 (en) 2002-04-29 2003-04-29 Conversion coatings including alkaline earth metal fluoride complexes

Publications (1)

Publication Number Publication Date
BR0309706A true BR0309706A (pt) 2005-02-09

Family

ID=29407674

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0309706-4A BR0309706A (pt) 2002-04-29 2003-04-29 Composição aquosa para pré-tratamento e deposição de um revestimento cristalino em substratos de metal, processo para formar o revestimento, artigo revestido, método para preparar a composição, método para revestir o substrato e substrato revestido

Country Status (12)

Country Link
US (2) US7402214B2 (pt)
EP (1) EP1504139B1 (pt)
KR (1) KR100623806B1 (pt)
CN (2) CN100570001C (pt)
AU (1) AU2003225207A1 (pt)
BR (1) BR0309706A (pt)
CA (1) CA2484103A1 (pt)
DE (1) DE60323085D1 (pt)
ES (1) ES2311702T3 (pt)
HK (1) HK1132534A1 (pt)
MX (1) MXPA04010701A (pt)
WO (1) WO2003093532A2 (pt)

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KR20220051217A (ko) * 2019-08-23 2022-04-26 피피지 인더스트리즈 오하이오 인코포레이티드 2-성분 구조적 접착제의 개선된 중첩전단강도 및 변위를 위한 시스템 및 방법
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CN116377258A (zh) * 2023-04-13 2023-07-04 中国科学院过程工程研究所 一种稀土熔盐电解渣强化浸出的方法

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Also Published As

Publication number Publication date
ES2311702T3 (es) 2009-02-16
US20080241577A1 (en) 2008-10-02
US7776448B2 (en) 2010-08-17
HK1132534A1 (en) 2010-02-26
CA2484103A1 (en) 2003-11-13
KR20050006211A (ko) 2005-01-15
AU2003225207A1 (en) 2003-11-17
KR100623806B1 (ko) 2006-09-14
US7402214B2 (en) 2008-07-22
CN101435080B (zh) 2011-12-14
EP1504139A2 (en) 2005-02-09
WO2003093532A2 (en) 2003-11-13
MXPA04010701A (es) 2005-02-17
WO2003093532A3 (en) 2004-06-03
CN100570001C (zh) 2009-12-16
EP1504139B1 (en) 2008-08-20
DE60323085D1 (de) 2008-10-02
CN1714171A (zh) 2005-12-28
CN101435080A (zh) 2009-05-20
AU2003225207A8 (en) 2003-11-17
US20030230364A1 (en) 2003-12-18

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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]

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