EP1492902A4 - Composition and process for the treatment of metal surfaces - Google Patents

Composition and process for the treatment of metal surfaces

Info

Publication number
EP1492902A4
EP1492902A4 EP03708992A EP03708992A EP1492902A4 EP 1492902 A4 EP1492902 A4 EP 1492902A4 EP 03708992 A EP03708992 A EP 03708992A EP 03708992 A EP03708992 A EP 03708992A EP 1492902 A4 EP1492902 A4 EP 1492902A4
Authority
EP
European Patent Office
Prior art keywords
treatment
composition
metal surfaces
metal
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP03708992A
Other languages
German (de)
French (fr)
Other versions
EP1492902A1 (en
Inventor
Gerald Wojcik
Justin Girard
Robert Berry
Richard Bauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MacDermid Inc
Original Assignee
MacDermid 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
Application filed by MacDermid Inc filed Critical MacDermid Inc
Publication of EP1492902A1 publication Critical patent/EP1492902A1/en
Publication of EP1492902A4 publication Critical patent/EP1492902A4/en
Withdrawn legal-status Critical Current

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
    • C23C22/40—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 molybdates, tungstates or vanadates
    • C23C22/44—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 molybdates, tungstates or vanadates containing also 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
    • C23C22/05—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
    • C23C22/40—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 molybdates, tungstates or vanadates

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)
EP03708992A 2002-03-14 2003-02-07 Composition and process for the treatment of metal surfaces Withdrawn EP1492902A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/099,769 US20030172998A1 (en) 2002-03-14 2002-03-14 Composition and process for the treatment of metal surfaces
US99769 2002-03-14
PCT/US2003/003610 WO2003078682A1 (en) 2002-03-14 2003-02-07 Composition and process for the treatment of metal surfaces

Publications (2)

Publication Number Publication Date
EP1492902A1 EP1492902A1 (en) 2005-01-05
EP1492902A4 true EP1492902A4 (en) 2005-06-15

Family

ID=28039680

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03708992A Withdrawn EP1492902A4 (en) 2002-03-14 2003-02-07 Composition and process for the treatment of metal surfaces

Country Status (7)

Country Link
US (1) US20030172998A1 (en)
EP (1) EP1492902A4 (en)
JP (1) JP2005520047A (en)
CN (1) CN100378246C (en)
AU (1) AU2003212949A1 (en)
TW (1) TWI255863B (en)
WO (1) WO2003078682A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2662514C (en) * 2006-09-19 2014-06-17 Valspar Sourcing, Inc. Food and beverage containers and methods of coating
JP2008174807A (en) 2007-01-19 2008-07-31 Nippon Hyomen Kagaku Kk Chromium-free metal surface treatment liquid
US20090123656A1 (en) * 2007-11-13 2009-05-14 Ernest Long Composition and method for controlling galvanic corrosion in printed circuit boards
US20090242081A1 (en) * 2008-03-26 2009-10-01 Richard Bauer Aluminum Treatment Composition
US20100243108A1 (en) * 2009-03-31 2010-09-30 Ppg Industries Ohio, Inc. Method for treating and/or coating a substrate with non-chrome materials
US9347134B2 (en) 2010-06-04 2016-05-24 Prc-Desoto International, Inc. Corrosion resistant metallate compositions
CN102312233B (en) * 2010-06-29 2013-10-30 株式会社神户制钢所 Aluminum alloy plate after surface treatment and manufacturing method thereof
KR101362525B1 (en) * 2010-10-18 2014-02-13 가부시키가이샤 고베 세이코쇼 Aluminium alloy plate, bonded body using same and vehicular member
CN102586730A (en) 2011-01-17 2012-07-18 鸿富锦精密工业（深圳）有限公司 Film-coated part and preparation method thereof
TWI426153B (en) * 2011-01-19 2014-02-11 Hon Hai Prec Ind Co Ltd Coated article and method for making the same
US20140041764A1 (en) * 2012-08-07 2014-02-13 Roberto Zoboli Steel Pre-Paint Treatment Composition
JP6143431B2 (en) * 2012-09-20 2017-06-07 株式会社神戸製鋼所 Aluminum alloy plate, joined body and automobile member using the same
ITMI20122229A1 (en) * 2012-12-21 2014-06-22 Campagnolo Srl BICYCLE COMPONENT INCLUDING AN ALUMINUM BODY AND A COMPOSITE BODY, AND METHOD OF MANUFACTURING SUCH A COMPONENT
US10435806B2 (en) 2015-10-12 2019-10-08 Prc-Desoto International, Inc. Methods for electrolytically depositing pretreatment compositions
CN109317382B (en) * 2018-11-22 2021-10-19 安徽安铝铝业有限公司 Surface treatment process for aluminum alloy section
CN114836745A (en) * 2022-03-21 2022-08-02 华南理工大学 Aluminum alloy neutral zirconium-tungsten conversion solution and preparation method of zirconium-tungsten conversion film on surface of aluminum alloy

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264378A (en) * 1979-02-14 1981-04-28 Oxy Metal Industries Corporation Chromium-free surface treatment
US5143562A (en) * 1991-11-01 1992-09-01 Henkel Corporation Broadly applicable phosphate conversion coating composition and process
WO1993015154A1 (en) * 1992-01-31 1993-08-05 Henkel Corporation Autodeposition coating composition
US5919318A (en) * 1994-05-21 1999-07-06 Henkel Kommanditgesellschaft Auf Aktien Iron phosphating using substituted monocarboxylic acids
WO2001048264A1 (en) * 1999-12-27 2001-07-05 Henkel Corporation Composition and process for treating metal surface and resulting article
WO2001086016A2 (en) * 2000-05-11 2001-11-15 Henkel Corporation Metal surface treatment agent

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963568A (en) * 1973-05-30 1976-06-15 Kansai Paint Company, Ltd. Process for coating aluminum or aluminum alloy
US5449415A (en) * 1993-07-30 1995-09-12 Henkel Corporation Composition and process for treating metals
US5902767A (en) * 1993-08-03 1999-05-11 Mobil Oil Corporation Catalyst having an acidic solid oxide component and a group IB metal or metal oxide component
US5441580A (en) * 1993-10-15 1995-08-15 Circle-Prosco, Inc. Hydrophilic coatings for aluminum
US6193815B1 (en) * 1995-06-30 2001-02-27 Henkel Corporation Composition and process for treating the surface of aluminiferous metals
WO1997021780A1 (en) * 1995-12-13 1997-06-19 Henkel Corporation Hydrophilicizing post-treatment over chromate conversion coating
US6083309A (en) * 1996-10-09 2000-07-04 Natural Coating Systems, Llc Group IV-A protective films for solid surfaces
JP4099307B2 (en) * 2000-04-20 2008-06-11 日本ペイント株式会社 Non-chromium anti-rust treatment agent for aluminum, anti-rust treatment method and anti-rust treated aluminum products

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264378A (en) * 1979-02-14 1981-04-28 Oxy Metal Industries Corporation Chromium-free surface treatment
US5143562A (en) * 1991-11-01 1992-09-01 Henkel Corporation Broadly applicable phosphate conversion coating composition and process
WO1993015154A1 (en) * 1992-01-31 1993-08-05 Henkel Corporation Autodeposition coating composition
US5919318A (en) * 1994-05-21 1999-07-06 Henkel Kommanditgesellschaft Auf Aktien Iron phosphating using substituted monocarboxylic acids
WO2001048264A1 (en) * 1999-12-27 2001-07-05 Henkel Corporation Composition and process for treating metal surface and resulting article
WO2001086016A2 (en) * 2000-05-11 2001-11-15 Henkel Corporation Metal surface treatment agent

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03078682A1 *

Also Published As

Publication number Publication date
JP2005520047A (en) 2005-07-07
CN1643181A (en) 2005-07-20
TWI255863B (en) 2006-06-01
US20030172998A1 (en) 2003-09-18
AU2003212949A1 (en) 2003-09-29
TW200303934A (en) 2003-09-16
WO2003078682A1 (en) 2003-09-25
EP1492902A1 (en) 2005-01-05
CN100378246C (en) 2008-04-02

Similar Documents

Publication Publication Date Title
HK1249850A1 (en) Method for the treatment of multiple sclerosis
EG23078A (en) Metal containing composition and process therewith
EP1416961A4 (en) Composition and method for the treatment of disease
AU2002364364A8 (en) Method of treating apoptosis and compositions thereof
GB0110288D0 (en) Composition and treatment method
EP1423081A4 (en) Composition comprising glycosaminogycans and hyaluronidase inhibitors for the treatment of arthritic joints
EP1492902A4 (en) Composition and process for the treatment of metal surfaces
IL165839A0 (en) Compounds useful for the treatment of cancer compositions thereof and methods therewith
GB0126643D0 (en) Composition and process
GB2386906B (en) Heat-resisting steel and method of manufacturing the same
EP1575497A4 (en) Novel composition and methods for the treatment of psoriasis
PL368035A1 (en) Compositions and methods for the treatment of cancer
HK1069829A1 (en) Surface treatment composition and method
AU2002363935A1 (en) Composition and method for the treatment of anorectal disorders
AU2003282593A8 (en) Polyphenolamine composition and method of use
IL154293A0 (en) Process of treating dates
EP1546326A4 (en) Novel compositions and methods for the treatment of psoriasis
AU2003207220A1 (en) Corrosion-resistant structure of metal material and method for surface treatment of metal material
GB0130448D0 (en) Composition and process for the extraction of metals
GB0203528D0 (en) Process and composition
IL163878A0 (en) Compositions and methods for treating mdma-inducedtoxicity
IL151658A0 (en) Methods and compositions for the treatment or prevention of cardiovascular diseases
PL352533A1 (en) Anti-recession composition and the method of its manufacture
AU2002325412A1 (en) Method for the surface hardening of metals and alloys thereof
GB0217444D0 (en) Composition use and process

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20040924

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

A4 Supplementary search report drawn up and despatched

Effective date: 20050428

RIC1 Information provided on ipc code assigned before grant

Ipc: 7C 23C 22/44 B

Ipc: 7C 23C 22/40 B

Ipc: 7C 23C 22/48 A

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20061101