SS 90-1972 "Coating Terminology" standardizes the relevant terms in the Coating industry, aiming to provide a unified language basis for the research, production, application and standardization of Coating. The standard defines Coating, pigment, solvent, Resin, coating and their related properties and technical terms in detail, ensuring that all parties use consistent definitions in communication and technical literature, and promoting international cooperation and understanding. Through the use of standardized terms, the deviation of understanding in the industry can be reduced, the level of R & D, testing and quality control of Coating products can be improved, and the technological progress and standardized development of the Coating industry can be promoted.