With high strength, excellent wrinkle resistance and moisture absorption, cotton fiber has good affinity to dye materials and is easy dyeing. The chromatography is complete and colors are bright.
棉纤维的强度高、抗皱性好、吸湿性好，对染料具有良好的亲和力，染色容易，色谱齐全，色泽也比较鲜艳。
The dyeing promoter could rapidly combine with cotton fiber in alkaline solution and make the fiber cationization so that the affinity with indigo leuco and dye uptake would increase.
该促进剂在碱性条件下可使纤维素纤维表面阳离子化，增大与靛蓝染料隐色体的亲和力和上染率。
The addition of nonion surfactants into dyebath decreases both the affinity of disperse dyes to polyester microfiber , and the absolute values of entropy and heat of dyeing;
非离子表面活性剂在降低了分散染料对涤纶超细纤维的亲合力的同时，也降低了分散染料在染色过程中的染色热和染色熵的绝对值；
应用推荐