(19)
(11) EP 2 382 338 A2

(12)

(88) Date of publication A3:
26.08.2010

(43) Date of publication:
02.11.2011 Bulletin 2011/44

(21) Application number: 09774800.8

(22) Date of filing: 16.12.2009
(51) International Patent Classification (IPC): 
C25D 13/04(2006.01)
C25D 13/12(2006.01)
(86) International application number:
PCT/US2009/068156
(87) International publication number:
WO 2010/077896 (08.07.2010 Gazette 2010/27)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

(30) Priority: 29.12.2008 US 345321

(71) Applicant: BASF Coatings GmbH
48165 Münster (DE)

(72) Inventors:
  • DECEMBER, Timothy S.
    Rochester Hills Michigan 48307 (US)
  • CHOUAI, Abdellatif
    Lake Jackson Texas 77566 (US)
  • STANTS, Cynthia A.
    Pinckney, Michigan 48169 (US)
  • MENOVCIK, Gregory G.
    Northville Michigan 48168 (US)

   


(54) ELECTROCOAT COMPOSITION AND PROCESS REPLACING PHOSPHATE PRETREATMENT