Spherical aluminum nitride powder obtained by the method and method of manufacturing a spherical aluminum nitride powder

摘要

Has an optimum size in filler applications problems, there is provided a method of sphericity can efficiently produce spherical aluminum nitride powder having a high particle strength and high. The production of spherical aluminum nitride powder by using as the starting material of spherical granules of alumina hydrate powder was fed to the reduction nitriding process, a spherical granulated product, thereby reducing or nitriding [SOLUTION] Alumina powder to. None [Selection Figure]