实验表明，稀土柠檬酸络合物可以明显提高海藻酸纤维的上染百分率以及耐洗色牢度。
Experiments showed that rare earth complexes of citric acid could improve the dye uptake and washing fastness of alginate fiber significantly.
结果表明，与常规染色相比，采用超声波进行染色可以提高染料的上染百分率，降低染色温度，缩短染色时间。
The result shows that dyeing with ultrasonic wave can improve the dye uptake, lower dyeing temperature, shorten dyeing time.
实验结果表明，酸性蛋白酶对丝绸织物脱胶后的上染百分率较皂碱法脱胶有了明显的提高，水洗牢度也有所提高。
It appeared that the dyeing percentage of degumming silk fabrics with protease was more improved and the washing fastness was also increased.
另外媒染剂在提高天然染料的上染百分率、提高染色牢度方面也起到了一定的作用，但天然染料的日晒牢度还有待于进一步提高。
Additionally, mordant played an important role in dye-uptake and dye fastness. But the color-fastness to sunlight of natural dyestuffs did not meet the need of wea...
另外媒染剂在提高天然染料的上染百分率、提高染色牢度方面也起到了一定的作用，但天然染料的日晒牢度还有待于进一步提高。
Additionally, mordant played an important role in dye-uptake and dye fastness. But the color-fastness to sunlight of natural dyestuffs did not meet the need of wea...
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