| 双蓝色基BG染料的合成及其溶解度的改善(英) |
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| 引用本文： | 孙继友,张嘉琪,曹爱丽,吴师从.双蓝色基BG染料的合成及其溶解度的改善(英)[J].天津理工大学学报,1998(Z1). |
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| 作者姓名： | 孙继友 张嘉琪 曹爱丽 吴师从 |
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| 作者单位： | 天津理工学院!天津，300191(孙继友，张嘉琪，曹爱丽)，天津市第三煤气制造厂!天津，300191(吴师从) |
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| 摘 要： | 本文以溴氨酸与二氨基二苯甲烷为原料合成了双蓝色基BG染料，采用了正交实验设计方法确定了其最佳条件，产品的收率达（85～90）％．进而，选择性地加入诸如分散剂NNO、乳化剂OP－10和减水剂K，改善其溶解性能，并采用UV－vis、FTIR和HPLC对该合成染料进行了表征．
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| 关 键 词： | 蒽醌类染料 酸性染料 制备 溶解度 |
Synthesis of Bis Basic Blue BG and Improvement of Its Solubility |
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| SUN Jiyou, ZHANG Jiaqi, CAO Aili and WU Shicong.Synthesis of Bis Basic Blue BG and Improvement of Its Solubility[J].Journal of Tianjin University of Technology,1998(Z1). |
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| Authors: | SUN Jiyou ZHANG Jiaqi CAO Aili and WU Shicong |
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| Abstract: | Bis Basic Blue BG, a solubility-improved acid Blue dye and one of anthraquinone series dyes, was prepared from condensation by bromamine acid (BAA) and bis(4-aminophenyl)methane in the presence of composite catalyst and related surfactants. The optimum conditions on the synthetic results were obtained by means of orthogonal experimental design to give the product in a yield of 85-90%. Furthermore, solubility improvement of the dye was investigated, alternatively by adding some auxiliary agents such as dispersing agent NNO, emulsifier OP-10, and reduce water agent K. And the synthetic dry was characterized by UV-vis, FTIR, and HPLC as well. |
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| Keywords: | anthraquinone dyes acid dyes preparation solubility |
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