摘要
本文介绍一种利用光敏染料的感光活性对紫外透过率进行定性和定量测试的方法。经过试验,可溶性还原染料能够作为一种紫外光透过强度指示剂。影响测试结果的因素有:染料选择、显色时间、显色后织物干湿程度及干扰光等。
A qualitative and quantitative analysis to determine ultraviolet transmittancy was introduced here utilizing the photosensitivity of some vat dyestuffs. Results show that it can be used to indicate ultraviolet transmission. The factors affecting the analysis are the selection of dyestuffs .coloration time, moisture content after colorate and interference light.
出处
《印染》
北大核心
1995年第9期27-29,26,共4页
China Dyeing and Finishing
关键词
防辐射织物
紫外辐射
测试
可溶性
还原染料
Radiation resistant fabric Ultraviolet ray Testing Indicator Stabilized C. I. vat dyes
