这项工艺要求优化的工艺和机械技术以及一种用于等温染色的特殊助剂。
The process required optimized process and machinery technologies as well as the made-to-measure development of a special auxiliary.
本文以尼龙织物染色为例，从染料、助剂、设备的使用及染色工艺等几方面，具体探讨如何减少尼龙织物染色大小样的色差。
Taking nylon for example, the measures eliminating the color difference were discussed from application of dyestuffs, auxiliaries and facilities as well as the dyeing process.
因此，临界胶束质量浓度的测定对指导助剂用量、提高染色质量具有重要的意义。
So, the definition of CMC is important to guide the dosage of dyeing auxiliary and improve dyeing effect.
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