ine chemicals is one of the most dynamic emerging felds in the chemical industry today.Fine chemical products have a wide range of types and uses, which directly serve many industries in the national economy and various felds of high-tech industries.Compared with basic raw material chemicals, fine chemical products consume less resources,consume less energy, have high added value,and have strong anti-risk capabilities. Fine chemical products can be used as new superhydrophobic materials, can be used for electronic precision cleaning, optical cleaning, dehydration cleaning,heat transfer fluid, coolant.