4-Diamino-2相关论文
Synthesis and fluorescence enhancement behavior of a novel fluorescent aqueous polyurethane emulsion
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Synthesis and fluorescence enhancement behavior of a novel fluorescent aqueous polyurethane emulsion
A novel fluorescent aqueous polyurethane emulsion DDAQ-TDI-PU was synthesized by blocking the anthraquinone moiety of 1,......
将1,4-二氨基蒽醌隐色体在溶剂中直接通入氯气进行氯化,可以得到色谱含量98%以上的1,4-二氨基-2,3-二氯蒽醌,收率93%左右。......
