新型泡沫染整助剂

Novel foam auxiliary in foam dyeing and finishing technology

泡沫助剂是指在泡沫染整体系中维持合适的发泡比以及泡沫稳定性的助剂。分析了泡沫产生与泡沫稳定的原理,介绍了发泡剂与稳泡剂的种类以及两者在实际应用中的作用和效果,同时提出了待解决的问题。不同的泡沫助剂在不同体系中的效果不同,通过控制泡沫半衰期和发泡比,能够应用在不同的加工工艺中,并实现满意的处理效果。

Foam auxiliary can maintain the foam ratio and foam stability in foam dyeing and finishing process.The mechanism of foam generation and foam stability is clarified.The category,effect and performance of foaming agent and foam stabilizer are described.Meanwhile,the problems are presented in the practical applications.The effect of different foam auxiliary in various systems is also changed.Through controlling the appropriate half-life and foaming ratio,it can be applied in different process and achieve special treatment effect.