Pinic acid is prepared from a-pinene and used as active component of fluxes in electronic industry.

α-蒎烯合成蒎酸,并应用于电子工业助焊剂中。

For convenience in application, RA series of fluxes, in which pinic acid is the main active component, were prepared.

便于使用,还研蒎酸主要活性组分的RA系列助焊剂。