反应详情

To the reactant, butyl cellosolve (72.7 parts by mass) was added. Subsequently, the temperature of the reactant was set to 50° C. To the reactant, 5.8 parts by mass of 2-butanone oxime (manufactured by Ardrich) was added dropwise to obtain a butyl cellosolve solution of isocyanate compound E having an average number of functional groups: 3.5.

1. customwas set to 50° C