Technical Status and Market Overview Analysis of Polyetherimide
Polyetherimide exhibits exceptional characteristics in terms of thermal resistance,mechanical strength,electrical insulation,resistance to radiation and solvents,as well as chemical stability.This makes it a popular choice in various industries such as aerospace,industrial machinery,automotive,5G communication,and other industrial sectors.It is often used as a metal substitute material and has strong market competitiveness.In this paper,the characteristics,application fields,synthesis methods and market situation of polyetherimide products are described.Finally,the regulations of polyimide in China are sorted and the trend of polyetherimide products'growth is examined to direct the associated polyetherimide professionals.