1) light fastness
日晒牢度
1.
Research work and advances in relationship between light fastness of anthraquione dyes and its molecular structures in recent years were reviewed.
本文综述了蒽醌染料的日晒牢度与其结构的构效关系研究进展。
2.
The basic principle of photochemistry of dye is briefly presented,and the factors affecting light fastness of the fabrics with reactive dyes are analyzed from this and some improving measures are accordingly taken in order to be helpful with manufacture.
本文简要阐述了染料光化学褪色的基本原理,由此分析了影响活性染料染色织物日晒牢度各因素并提出了相应的改进措施,对实际生产具有一定的指导意义。
3.
In this paper passage treated the cotton fabric with surfactant,then dyeing with reactive lemon K-4G which in common dyeing process has low light fastness.
以表面活性剂对棉织物处理为例,用常规染色中日晒牢度较低的染料--活性嫩黄K-4G进行染色,与常规染色的棉布进行日晒牢度的比较后,摸索出了一种兼顾环保、节能的染色工艺。
2) fastness to light
日晒牢度
1.
The properties of anti-ultraviolet radiation and fastness to light of wool fabric before and after treating were also tested.
与未处理的羊毛织物相比,TiO2处理的羊毛织物抗紫外线性能和耐日晒牢度均有显著提高。
2.
The properties of anti-ultraviolet radiation,K/S value and fastness to light of wool fabric before and after treating are also tested.
借助SEM、TG-DTA和FT-IR对纤维表面形貌、热性能和化学结构进行分析,测试了羊毛织物的反射光谱、K/S值和日晒牢度。
4) light fastness tester
日晒牢度仪
6) blue wool standards
日晒牢度蓝色标准
补充资料：日晒牢度
分子式：
CAS号：
性质：有色纱、线、织物或有色基质上的颜色对日光或人工光源照射后坚牢程度的评估。
CAS号：
性质：有色纱、线、织物或有色基质上的颜色对日光或人工光源照射后坚牢程度的评估。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条