| 4—氨基—1,8—萘二酰亚胺类荧光颜料研究 |
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| 引用本文： | 周春隆,蔡建培.4—氨基—1,8—萘二酰亚胺类荧光颜料研究[J].天津大学学报(自然科学与工程技术版),1991(3):52-57. |
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| 作者姓名： | 周春隆 蔡建培 |
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| 作者单位： | 天津大学应用化学系
(周春隆)，天津大学应用化学系(蔡建培) |
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| 摘 要： | 研究以苊为原料经硝化、氧化、脱水、缩合及还原反应合成N-芳基(脂基)取代的4-氨基-1,8-蔡二酰亚胺类荧光染料、颜料,结果表明以硝基萘酐先与芳胺、脂肪胺进行缩合反应工艺比以4-氨基-1,8-萘酐与胺类反应具有纯度、收率高等特点:比较不同还原方法对产物质量的影响及不同取代的芳基、脂基结构对其荧光特性的影响。
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| 关 键 词： | 萘二酰亚胺 荧光 颜料 苊 |
STUDY OF 4-AMINO-1,8-NAPHTHALIMIDE FLUORESENT PIGMENTS |
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| Zhou Chunlong Cai Jianpei.STUDY OF 4-AMINO-1,8-NAPHTHALIMIDE FLUORESENT PIGMENTS[J].Journal of Tianjin University(Science and Technology),1991(3):52-57. |
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| Authors: | Zhou Chunlong Cai Jianpei |
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| Institution: | Dept. of Applied Chemistry |
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| Abstract: | This article descripes the preparation of 4-aminonaphthalimid fluoresent pigments through processes of nitration, oxidation, dehydration, condesation and reduction reaction. It is found that 4-nitronaphthalic anhydride can be easily condensed with aromatic and alkyl amine. The result shows that the products have high yield and purity. The method of the reduction of 4-nitronaphthalimide and the effects of the structure of substituents on the chracteristies of fluoresent have been studicd |
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| Keywords: | 4-aminonaphthalimide fluoresent pigment 4-nitronaphthalic anhydride |
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