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1. (WO2010077384) ELECTROCOAT COMPOSITIONS WITH AMINE LIGAND
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/077384 International Application No.: PCT/US2009/050115
Publication Date: 08.07.2010 International Filing Date: 09.07.2009
IPC:
C25D 13/12 (2006.01)
C CHEMISTRY; METALLURGY
25
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
D
PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; JOINING WORKPIECES BY ELECTROLYSIS; APPARATUS THEREFOR
13
Electrophoretic coating
12
characterised by the article coated
Applicants:
BASF COATINGS GMBH [DE/DE]; Glasuritstrasse 1 48165 Muenster, DE (AllExceptUS)
CHOUAI, Abdellatif [MA/US]; US (UsOnly)
DECEMBER, Timothy, S. [US/US]; US (UsOnly)
Inventors:
CHOUAI, Abdellatif; US
DECEMBER, Timothy, S.; US
Agent:
BUDDE, Anna, M.; Harness, Dickey & Pierce, P.L.C. P.O. Box 828 Bloomfield Hills, MI 48303, US
Priority Data:
12/344,95229.12.2008US
Title (EN) ELECTROCOAT COMPOSITIONS WITH AMINE LIGAND
(FR) COMPOSITIONS D'ÉLECTRODÉPOSITION AVEC LIGAND À BASE D'AMINE
Abstract:
(EN) A coating layer prepared from an aqueous electrodeposition coating composition comprising an electrodepositable binder, the binder comprising a tridentate amine ligand-containing resin, and optionally further comprising a metal oxide selected from the group consisting of bismuth oxide, vanadium oxide, manganese oxide, cobalt oxide, zinc oxide, strontium oxide, yttrium oxide, molybdenum oxide, zirconium oxide, lanthanum oxide, and oxides of the lanthanide series of elements provides corrosion protection to a metallic substrate.
(FR) La présente invention concerne une couche de revêtement qui est préparée à partir d'une composition aqueuse d'électrodéposition comprenant un liant déposable par voie électrolytique, ledit liant comprenant une résine contenant un ligand tridenté à base d'amine, et éventuellement un oxyde métallique choisi parmi l'oxyde de bismuth, l'oxyde de vanadium, l'oxyde de manganèse, l'oxyde de cobalt, l'oxyde de zinc, l'oxyde de strontium, l'oxyde d'yttrium, l'oxyde de molybdène, l'oxyde de zirconium, l'oxyde de lanthane et les oxydes de la série des lanthanides, et qui protège un substrat métallique contre la corrosion.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP2382339JP2012514096CN102264954IN4358/DELNP/2011