azo dyes 偶氮染料 ; 偶氮测试 ; 偶氮染布材料 ; 偶氮染
disperse azo dyes 偶氮分散染料 ; 分散染料
Banned Azo Dyes 禁用偶氮染料
AZO Dyes content 禁用偶氮染料
carcinogenic azo dyes 致癌偶氮染料 ; 致癌偶氮染料染料
azo dyes wastewater 偶氮染料废水
acid azo dyes 酸性偶氮染料
insoluble azo dyes 不溶性偶氮染料
azo dyes for photoconductor 光导电体用偶氮染料
Because of the photoisomerization of azo dyes, this system shows many unique characteristics, which could not be explained by existing theories.
由于偶氮染料光致异构现象，这种体系体现出很多独特的性质，且用现有理论无法进行解释。
Recent research progresses on photofading of azo dyes at home and abroad was introduced, and the photofading mechanisms at azo bond were reviewed.
本文介绍了近年来国内外对于偶氮染料光致褪色的研究进展，综述了偶氮染料光褪色与偶氮键断裂机理。
Azo dyes methyl orange, acidic eriochrome blue and chrome black t degraded by electro-generated ferrate was reported.
以电化学法制备的高铁酸盐对甲基橙、酸性铬蓝、铬黑t等偶氮类染料进行降解脱色。
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