In recent years,nylon powder coating has gradually become the main type of powder coating in China due to its advantages of green environmental protection,non-toxic and harmless,energy saving and high efficiency.The nylon and nylon powder coatings were introduced,the latest research results of nylon powder coatings at home and abroad in recent years were summarized.At the same time,the research direction and development trend of nylon powder coatings in China in the future werewereprospecforward to provide reference for related industries.