EP 1948743 A2 20080730 - ELECTRODEPOSITABLE COATING COMPOSITIONS AND RELATED METHODS
Title (en)
ELECTRODEPOSITABLE COATING COMPOSITIONS AND RELATED METHODS
Title (de)
ELEKTROABLAGERBARE BESCHICHTUNGSZUSAMMENSETZUNGEN UND DAZUGEHÖRIGE VERFAHREN
Title (fr)
COMPOSITIONS DE REVÊTEMENT POUVANT ÊTRE ÉLECTRODÉPOSÉES, ET PROCÉDÉS APPARENTÉS
Publication
Application
Priority
- US 2006031133 W 20060810
- US 21317405 A 20050826
Abstract (en)
[origin: US2007045116A1] An electrodepositable coating composition is provided including a resinous phase and catalyst nanoparticles dispersed in an aqueous medium, the resinous phase including (a) at least one active hydrogen-containing, ionic salt group-containing resin; and (b) at least one curing agent; and the catalyst nanoparticles for effecting cure between the resin (a) and the curing agent (b). The catalyst nanoparticles have an average BET specific surface area greater than 20 square meters per gram (m<SUP>2</SUP>/g). Methods of preparing and using the composition also are provided.
IPC 8 full level
CPC (source: EP US)
C09D 5/4496 (2013.01 - EP US)
Citation (search report)
See references of WO 2008054353A2
Designated contracting state (EPC)
DE ES FR GB IT
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
US 2007045116 A1 20070301; EP 1948743 A2 20080730; WO 2008054353 A2 20080508; WO 2008054353 A3 20080814; WO 2008054353 A9 20090723
DOCDB simple family (application)
US 21317405 A 20050826; EP 06851821 A 20060810; US 2006031133 W 20060810