| C.I.分散黄71的合成技术 |
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| 引用本文： | 吴传龙.C.I.分散黄71的合成技术[J].染料与染色,2012,49(3):4-5. |
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| 作者姓名： | 吴传龙 |
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| 作者单位： | 江苏亚邦染料股份有限公司,常州,213163 |
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| 摘 要： | 以1,8-萘二甲酸酐和2-硝基-4-甲氧基苯胺为原料,用水作为溶剂合成了C.I.分散黄71.其总收率可达到88％,高效液相色谱含量可达到99％.得到的产品经应用测试达到国内外同行水平.
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| 关 键 词： | C.I.分散黄71 高日晒牢度 1 8-萘二甲酸酐 2-硝基-4-甲氧基苯胺 |
Synthesis Technology for C.I.Disperse Yellow 71 |
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| WU Chuan-long.Synthesis Technology for C.I.Disperse Yellow 71[J].Ranliao yu Ranse,2012,49(3):4-5. |
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| Authors: | WU Chuan-long |
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| Affiliation: | WU Chuan-long(Jiangsu Yabang Dyestuff Co.,Ltd.,Changzhou 213163,Jiangsu China) |
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| Abstract: | C.I.Disperse Yellow 71 was synthesized from 1,8-naphthalic anhydride and 4-methoxy-2-nitroaniline in water.The total yield was up to 88% and the content(HPLC) was 99%.Based on application tests,the quality of the product matched industry level both at home and abroad. |
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| Keywords: | C I Disperse Yellow 71 high fastness to light 1 8-naphthalic anhydride 4-methoxy-2-nitroaniline |
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