U.S. 8,197,654 B2 PPG Industries has been awarded a patent for a method for preparing an electrodepositable coating comprised of mixing a flatting agent with an electrodepositable resin; combining the mixture with a pigment paste to form ...
Tags: PPG, patent, electrodepositable coating
PPG Industries has been granted a patent for an electrodepositable coating composition comprised of a resinous phase dispersed in an aqueous medium. The resinous phase is comprised of (a) an active hydrogen-containing, cationic salt ...