关键词: Plackett Burman；筛选因子设计；颜色开发；实验设计

Abstract: In order to improve the independent development ability of new colors in Chinese passenger vehicle industry, through the analysis of the color demand for the appearance color of Chinese passenger vehicles, combined with the research and application of new colors, new effect coatings and new processes in the field of body coating in recent years, this paper discusses the application of Plackett Burman screening factor design in the independent development of new process color of passenger vehicles from the perspective of the whole life cycle of new colors and the way and method of independently developing new colors. It can provide a scientific analysis method for the development of new colors for passenger vehicles in China.

Key words: Plackett Burman; Screening factor design; Color development; Design of experiment