UV absorber 紫外线吸收剂 ; 紫外光吸收剂 ; uv吸收剂 ; 紫外吸收剂
UV Absorber 24 紫外线吸收剂
UV Absorber-1 紫外线吸收剂
reactive UV-absorber 反应型紫外线吸收剂
Effective Uv Absorber 有效紫外线吸收剂
s-triazine UV absorber 三嗪型紫外线吸收剂
UV absorber light stabilizer 紫外吸收光稳定剂
ultra-violet absorber uv- 紫外线吸收剂uv
Ultraviolet absorber UV-0 紫外线吸收剂UV
Cationic starch of quaternary ammonium type with high DS, polyamines and polyamines grafted with UV-absorber BP-4 were applied as cationic agents of cotton in salt-free dyeing of reactive dyes.
本文采用高取代度季铵型阳离子淀粉、氨基烯烃聚合物以及紫外线吸收剂BP - 4接枝氨基烯烃聚合物作为阳离子化试剂对棉纤维进行物理改性，用于活性染料无盐竭染。
The dye and UV-absorber uptake and the light and sublimation fastness of the dyed samples were determined and compared to those obtained for the corresponding samples dyed in absence of a UV-absorber.
研究中对染料的紫外线吸收剂的吸收的染色样品的升华牢度进行了测定和比较，以便获得相应的色织样品所缺乏的紫外线吸收剂。
UV absorber, UV -214 can be prepared by reading resorcinol with benzotrichloride in water.
间苯二酚水溶液与三氯甲苯反应可制备紫外线吸收剂UV—214。
应用推荐