Based on dyeing experiments, dyes can be tested by UV-Spectrophotometer 240 for their strength, shade, uptake and dyeing curve with excellent accuracy and reproducibility.
使用UV - 240紫外分光光度仪，结合染色试验情况，对染料力份、色光、上染率、上染曲线等进行测试，准确性和重演性良好。
The result indicates that the application of VAT dye paste to the discharge printing of real silk fabrics can obtain brilliant shade and good color fastness, but lower the strength of the fabrics.
结果表明，浆状还原染料应用于蚕丝织物拔染印花中可以获得鲜艳的色泽，色牢度优良，但织物强力有损伤。
The advantages for the cotton fabric printing with semi-finished Rapidazol dyes are easy to process with a deep shade in consistence strength without ending.
粉剂快磺素半料其力分一致而避免了印花织物的前后色差，且使用方便，色泽深浓。
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