活性染料湿短蒸染色工艺分析（一）

An Analysis on Dyeing with Wet-Short-Evaporate Technology for Reactive Dyes （ Ⅰ）

湿短蒸染色具有这些优点的原因在于“湿”“短”和“蒸”，它可以在湿态下（织物含有足够多的束缚水，较少自由水）上染和固色，因此既可以快速上染和固色，又可大大减少染料水解，论文还分析了湿短蒸工艺的优点和不足，提出了今后发展方向。

The merits of the title dyeing lies in the dyeing conditions of wet, short and evaporate. The dyeing could be carded out in wet condition （the fabrics contain sufficient bound water and less free water） for its prime dyeing and fixing, and thus the process could not only get a quick dyeing and fixation, but could decrease the dye＇s hydrolysis greatly as well. The merits and demerits of the tithe technology have been analyzed, and the developmental orientation here after has also been put forward.