EP0783379A4 - TREATMENT FOR IMPROVING CORROSION RESISTANCE OF SELF-DEPOSITED COATINGS ON METAL SURFACES - Google Patents

TREATMENT FOR IMPROVING CORROSION RESISTANCE OF SELF-DEPOSITED COATINGS ON METAL SURFACES

Info

Publication number
EP0783379A4
EP0783379A4 EP95933063A EP95933063A EP0783379A4 EP 0783379 A4 EP0783379 A4 EP 0783379A4 EP 95933063 A EP95933063 A EP 95933063A EP 95933063 A EP95933063 A EP 95933063A EP 0783379 A4 EP0783379 A4 EP 0783379A4
Authority
EP
European Patent Office
Prior art keywords
treatment
corrosion resistance
metallic surfaces
improve corrosion
autodeposited coatings
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Withdrawn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
EP95933063A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0783379A1 (en
Inventor
Oscar E Roberto
Shawn E Dolan
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.)
Henkel Corp
Original Assignee
Henkel Corp
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 Henkel Corp filed Critical Henkel Corp
Publication of EP0783379A1 publication Critical patent/EP0783379A1/en
Publication of EP0783379A4 publication Critical patent/EP0783379A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B05D7/144—After-treatment of auto-deposited coatings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paper (AREA)
  • Physical Vapour Deposition (AREA)
  • Chemical Treatment Of Metals (AREA)
EP95933063A 1994-09-30 1995-09-18 TREATMENT FOR IMPROVING CORROSION RESISTANCE OF SELF-DEPOSITED COATINGS ON METAL SURFACES Withdrawn EP0783379A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31643794A 1994-09-30 1994-09-30
US316437 1994-09-30
PCT/US1995/011404 WO1996010461A1 (en) 1994-09-30 1995-09-18 Treatment to improve corrosion resistance of autodeposited coatings on metallic surfaces

Publications (2)

Publication Number Publication Date
EP0783379A1 EP0783379A1 (en) 1997-07-16
EP0783379A4 true EP0783379A4 (en) 2000-02-16

Family

ID=23229045

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95933063A Withdrawn EP0783379A4 (en) 1994-09-30 1995-09-18 TREATMENT FOR IMPROVING CORROSION RESISTANCE OF SELF-DEPOSITED COATINGS ON METAL SURFACES

Country Status (10)

Country Link
EP (1) EP0783379A4 (zh)
JP (1) JPH08173901A (zh)
CN (1) CN1159775A (zh)
AU (1) AU691668B2 (zh)
BR (1) BR9509053A (zh)
CA (1) CA2199983A1 (zh)
MX (1) MX9702065A (zh)
TW (1) TW308611B (zh)
WO (1) WO1996010461A1 (zh)
ZA (1) ZA958251B (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19635615C1 (de) * 1996-09-03 1997-09-18 Herberts Gmbh Verfahren zur Mehrschichtlackierung
DE19635616C1 (de) * 1996-09-03 1997-09-18 Herberts Gmbh Verfahren zur Mehrschichtlackierung
DE102005023728A1 (de) 2005-05-23 2006-11-30 Basf Coatings Ag Lackschichtbildendes Korrosionsschutzmittel und Verfahren zu dessen stromfreier Applikation
JP5176337B2 (ja) * 2006-05-12 2013-04-03 株式会社デンソー 皮膜構造及びその形成方法
DE102006053291A1 (de) 2006-11-13 2008-05-15 Basf Coatings Ag Lackschichtbildendes Korrosionsschutzmittel mit guter Haftung und Verfahren zu dessen stromfreier Applikation
DE102007012406A1 (de) 2007-03-15 2008-09-18 Basf Coatings Ag Verfahren zur Korrosionsschutzausrüstung metallischer Substrate
DE102009007633B4 (de) 2009-02-05 2013-09-26 Basf Coatings Ag Mehrstufiges Verfahren zur Lackierung metallischer Substrate
DE102009007632A1 (de) 2009-02-05 2010-08-12 Basf Coatings Ag Beschichtungsmittel für korrosionsstabile Lackierungen
DE102009029334A1 (de) * 2009-09-10 2011-03-24 Henkel Ag & Co. Kgaa Zweistufiges Verfahren zur korrosionsschützenden Behandlung von Metalloberflächen
WO2011061784A1 (ja) * 2009-11-17 2011-05-26 日本パーカライジング株式会社 鉄系および／または亜鉛系金属材料への自己析出被膜処理用表面処理液、および表面処理方法
DE102010019245A1 (de) 2010-05-03 2012-01-19 Basf Coatings Gmbh Verfahren zur autophoretischen Beschichtung, Beschichtungsmittel und Mehrschichtlackierung
EP4310223A1 (en) 2022-07-18 2024-01-24 Henkel AG & Co. KGaA Alkaline reaction rinse for decorative autophoretic coatings

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030945A (en) * 1966-06-01 1977-06-21 Amchem Products, Inc. Rinsing coated metallic surfaces
US4800106A (en) * 1987-06-19 1989-01-24 Amchem Products, Inc. Gloss enhancement of autodeposited coatings
WO1993005198A1 (en) * 1991-08-30 1993-03-18 Henkel Corporation Process for treating metal with aqueous acidic composition that is substantially free from chromium (vi)

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO9610461A1 *

Also Published As

Publication number Publication date
CA2199983A1 (en) 1996-04-11
TW308611B (zh) 1997-06-21
JPH08173901A (ja) 1996-07-09
AU3585695A (en) 1996-04-26
MX9702065A (es) 1997-06-28
EP0783379A1 (en) 1997-07-16
ZA958251B (en) 1996-04-24
CN1159775A (zh) 1997-09-17
BR9509053A (pt) 1997-09-30
AU691668B2 (en) 1998-05-21
WO1996010461A1 (en) 1996-04-11

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