The Dimeric Acid

Application of dimeric acid:
   Used in synthetic printed circuit board materials, ink manufacturing, rocket engine materials and other fields. the dimeric acid with higher purity is a light yellow viscous liquid, and the dimeric acid with lower purity is a reddish brown viscous liquid. usually, the crude product is obtained by high temperature and high pressure reaction under the action of catalyst, and then the pure product is obtained by molecular distillation treatment.