ELECTRODEPOSITABLE COATING COMPOSITION HAVING IMPROVED CRATER CONTROL

The present invention is directed towards an electrodepositable coating composition comprising a polybutylene oxide polymer, an ionic film-forming polymer having functional groups, and a curing agentthat is reactive with functional groups on the film-forming polymer. Also disclosed are methods of ma...

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Main Authors WILSON, Craig A, BICE, Jo-Ann E, SZYMANSKI, Chester J, KAYLO, Alan J, LEWAND, Alycia, ESWARAKRISHNAN, Venkatachalam, SWANGER, Joseph R
Format Patent
LanguageEnglish
French
German
Published 08.05.2019
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Summary:The present invention is directed towards an electrodepositable coating composition comprising a polybutylene oxide polymer, an ionic film-forming polymer having functional groups, and a curing agentthat is reactive with functional groups on the film-forming polymer. Also disclosed are methods of making the electrodepositable coating composition. Also disclosed are substrates treated with the electrodepositable coating composition.
Bibliography:Application Number: EP20170737710