荧光染料的色品特征  

Chromaticity characteristics of fluorescent dyes

作　　者：李戎[1] 陈东辉[1] 顾峰[1] 

机构地区：[1]东华大学国家染整工程技术研究中心,上海200051

出　　处：《印染》2005年第4期11-13,共3页China Dyeing and Finishing

摘　　要：应用CIE193 1(x ,y)色品图研究了三种荧光增白剂和两种荧光染料的颜色特征 ,计算了主波长、色纯度和色度坐标 ,以直观地表示其颜色特征 ;Chromaticity characteristics of three fluorescent whitening agent and two fluorescent dyes were studied in terms of CIE1931chromaticity diagram. The dominant wavelength, color purity and chromaticity coordinates of the samples were calculated and chromaticity diagrams were drawn to provide countermeasures with which the perceptual color attributes such as hue and saturation were correlated. The chromaticity characteristics between fluorescent and non-fluorescent dyes were compared.

关 键 词：染色 色度图 荧光染料 色纯度 

分 类 号：TQ613[化学工程—精细化工]