本文分析了国外柯达、富士等公司近年来生产之彩色胶卷的性能特点及应用新技术。着重说明在提高感光度、降低颗粒度、提高清晰度和彩色还原,以及高温快速加工等方面应用的新技术。其中尤以乳剂晶型合成技术、光学增感技术、涂层结构匹配、新型有机物的应用以及各种辅助层的配置等技术更为重要。对此,作者提出了国内在这方面加强科研工作的想法, This paper analyzes the performance characteristics and application of new color film produced by Kodak and Fuji in recent years. Focus on new technologies that increase sensitivity, reduce particle size, improve sharpness and color reproduction, and high temperature rapid processing applications. Among them, technologies such as emulsion crystal synthesis technology, optical sensitization technology, coating structure matching, application of new organic materials, and configuration of various auxiliary layers are more important. In this regard, the author put forward the idea of ​​strengthening scientific research in this area in China,