Title:
AN ARTICLE HAVING A CHIP-RESISTANT ELECTRODEPOSITED COATING AND A PROCESS FOR FORMING AN ELECTRODEPOSITED COATING
Document Type and Number:
WIPO Patent Application WO2002004710
Kind Code:
A3
Abstract:
An electrodeposition process is provided for applying an elastomeric thermosetting, film-forming polymer to a corrosion-resistant electrically conductive substrate that is free of an electrodeposited coating. The elastomeric polymer typically is a polyurethane, a polyurea or a poly(urethane area). The film-forming coating applied by this process provides chip resistance to the substrate. A coated article that is prepared according to the process is also provided.
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Inventors:
FAUCHER PHILIPPE
MCCOLLUM GREGORY J
ZWACK ROBERT R
PAWLIK MICHAEL J
VAN BUSKIRK ELLOR J
CORRIGAN VICTOR G
MCCOLLUM GREGORY J
ZWACK ROBERT R
PAWLIK MICHAEL J
VAN BUSKIRK ELLOR J
CORRIGAN VICTOR G
Application Number:
PCT/US2001/019486
Publication Date:
June 13, 2002
Filing Date:
June 18, 2001
Export Citation:
Assignee:
PPG IND OHIO INC (US)
International Classes:
C08G18/08; C08G18/50; C08G18/66; C08G18/80; C09D5/44; C23C22/13; C23C22/83; C25D13/04; (IPC1-7): C09D5/44; C25D13/04
Domestic Patent References:
| WO1999061532A1 | 1999-12-02 |
Foreign References:
| EP0636667A1 | 1995-02-01 | |||
| US5653823A | 1997-08-05 | |||
| US3488272A | 1970-01-06 | |||
| US5294265A | 1994-03-15 | |||
| EP0453374A2 | 1991-10-23 | |||
| US4147679A | 1979-04-03 |
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