Suspension of acetoacetilarilida in pigmentary applications.

摘要

Process for forming an acetoacetarylide slurry, comprising: (a) adding a solid acetoacetarylide to a homogenizer; and (b) homogenizing the acetoacetarylide in the presence of water and one or more additives, where such one or more additives oxide N-alkylamine to form an acetoacetarylide slurry without addition of an alkali base or acetic acid.