EP0783379A4 - Treatment to improve corrosion resistance of autodeposited coatings on metallic surfaces - Google Patents

Treatment to improve corrosion resistance of autodeposited coatings on metallic 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Withdrawn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)
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Withdrawn legal-status Critical Current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)
  • Chemical Treatment Of Metals (AREA)
  • Physical Vapour Deposition (AREA)
  • Paper (AREA)
EP95933063A 1994-09-30 1995-09-18 Treatment to improve corrosion resistance of autodeposited coatings on metallic 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 to improve corrosion resistance of autodeposited coatings on metallic surfaces

Country Status (10)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19635616C1 (en) * 1996-09-03 1997-09-18 Herberts Gmbh Multi-coat lacquering process giving good adhesion to baked primer coat deposited autophoretically
DE19635615C1 (en) * 1996-09-03 1997-09-18 Herberts Gmbh Process for producing multi-layered paint surfaces
DE102005023728A1 (en) 2005-05-23 2006-11-30 Basf Coatings Ag Lacquer-layer-forming corrosion inhibitor and method for its current-free application
JP5176337B2 (en) * 2006-05-12 2013-04-03 株式会社デンソー Film structure and method for forming the same
DE102006053291A1 (en) 2006-11-13 2008-05-15 Basf Coatings Ag Lacquer-layer-forming corrosion protection agent with good adhesion and method for its current-free application
DE102007012406A1 (en) 2007-03-15 2008-09-18 Basf Coatings Ag Process for corrosion protection equipment of metallic substrates
DE102009007633B4 (en) 2009-02-05 2013-09-26 Basf Coatings Ag Multi-stage process for painting metallic substrates
DE102009007632A1 (en) 2009-02-05 2010-08-12 Basf Coatings Ag Coating agent for corrosion-resistant coatings
DE102009029334A1 (en) 2009-09-10 2011-03-24 Henkel Ag & Co. Kgaa Two-stage process for the corrosion-protective treatment of metal surfaces
WO2011061784A1 (en) * 2009-11-17 2011-05-26 日本パーカライジング株式会社 Surface-treatment liquid for autodeposition coating of iron-based and/or zinc-based metal material and surface-treatment method
DE102010019245A1 (en) 2010-05-03 2012-01-19 Basf Coatings Gmbh Process for autophoretic coating, coating agent and multicoat paint system
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
KR100292447B1 (en) * 1991-08-30 2001-06-01 웨인 씨. 제쉬크 Method of forming protective modified coating on metal substrate surface

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

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