【摘要】 重氮化反应是染料工业中制备偶氮染料与有机颜料的核心反应，在行业内的应用已逾百年，其相关理论研究及生产工艺已相当成熟。但在实际生产与研究中仍存在特殊情况，本文介绍若干特殊重氮化反应案例及其应用。更多还原

【Abstract】 Diazotization reaction is the most commonly reaction used in the productions of azo dyes and organic pigments in the dye industry. It has been applied in the dye industry for 100 years at least. Therefore, both the theory research and production processes about the diazotization reaction are quite mature. However, special circumstances still exist in practical production. This paper introduced several special cases of diazotization reactions and their applications.更多还原