原染料

通过大量的工业化试验，总结出原染料性能与喷雾干燥器之间的相互关系和操作条件对产品质量的影响。

This paper gave the relation between properties of dyes and spray driers and the effect of operation parameters on the quality of dyes by a great number of tests .

大豆异黄酮主要由黄豆苷原和染料木素组成，是多酚类化合物，在豆科植物如黄豆中含量较高。

Isoflavones mainly composed of genistein and daidzein are a class of phenolic compounds produced in high concentration in leguminous plants , such as soybeans .

分析红外谱图，羧甲基淀粉原糊和与染料、助剂分离的色浆的谱图&OH峰值几乎没有变化，说明羧甲基化的淀粉2、3位上的羟基与K型活性染料反应性很小。

Analysis of infrared spectra , the original paste of carboxymethyl starch and the paste without dyes , additives , their-OH peak spectrum is almost unchanged , it means hydroxyl group which on carboxymethyl starch ' s2,3-position reactivity of K-type reactive dye is small .