现代活性染料和分散染料的发展(一)

近年分散染料和活性染料的发展因受纤维产量的增长，产量和品种均列第一、二位。文中详细评述这两类染料近十余年来的研究和开发情况。近十年，活性染料的新发色母体和活性基没有新的突破性进展，引入取代基改善染色性能的结构修饰和商品化技术成为活性染料发展的重点；分散染料则以开发杂环型的新品种为重点。

Recent development of reactive dyes and disperse dyes (Ⅰ)

Sharp increase in fiber productivity leads to the development of reactive dyes and disperse dyes. This paper reviews the research and development of these two dyes in recent ten years. For reactive dyes,there is no revolution in chromophore parent and reactive group, the focuses are on the substituent group to improve the dyeing behaviors and commercialized technology. For disperse dyes, the key point is on the development of new heterocyclic type.