| 耐寒增塑剂癸二酸二己酯的催化合成研究 |
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| 引用本文： | 訾俊峰. 耐寒增塑剂癸二酸二己酯的催化合成研究[J]. 许昌学院学报, 2005, 24(2): 119-120 |
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| 作者姓名： | 訾俊峰 |
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| 作者单位： | 许昌学院,化学系,河南,许昌,461000 |
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| 摘 要： | 以硅钨杂多酸为催化剂，癸二酸和正己醇为原料合成了癸二酸二己酯．考察了醇酸物质的量比、催化剂用量、反应时间等因素对酯化率的影响．结果表明，在适宜的条件下其酯化率可达95％以上。
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| 关 键 词： | 癸二酸二己酸 癸二酸 正己醇 酯化 |
| 文章编号： | 1671-9824(2005)02-0119-02 |
| 修稿时间： | 2004-12-28 |
Catalytic Synthesis of the Dihexyl Sebacate with Silicotungstic Acid |
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| ZI Jun-feng. Catalytic Synthesis of the Dihexyl Sebacate with Silicotungstic Acid[J]. Journal of Xuchang University, 2005, 24(2): 119-120 |
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| Authors: | ZI Jun-feng |
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| Abstract: | Dihexyl sebacate was synthesized from sebacic acid and n-hexanol with silicotungstic acid as catalyst.The effect of factors on esterification ratio was studied.The yield of the product could reach over 95%.The experimental results showed that silicotungstic acid is an excellent catalyst for synthesis of dihexyl sebacate. |
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| Keywords: | dihexyl sebacated sebacic acid n-hexanol esterification |
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