Effects of Mechanical and Ultrasonic Method on Dispersion and Coating Properties of Nano Al2O3/Polyester Resin 
MIAO N M, JIANG Y S, ZHANG A, et al
Paint & Coatings Industry . 2023, (8): 47 -54 .  DOI: 10.12020/j.issn.0253-4312.2023-008