Cationic electrodepositable compositions containing formaldehyde scavenger

作者: Joseph Edmund Plasynski , Joseph Theodore Valko , Roger Louis Scriven , Roger Morris Christenson

DOI:

关键词: FerrousMetalNuclear chemistryScavenger (chemistry)FormaldehydeOrganic chemistryChemistryCationic polymerization

摘要: Formaldehyde-containing cationic electrodepositable compositions to which are added a formaldehyde scavenger disclosed. Also disclosed the use of these in method electrodeposition. Free can lower pH making them more corrosive metal parts such as ferrous tanks and attending piping pumps contact with compositions. The presence stabilizes pH.