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| HDI合成工艺进展 | |
| 引用本文： | 王慧宁,王建龙,曹端林. HDI合成工艺进展[J]. 山西化工, 2006, 26(1): 14-18 |
| 作者姓名： | 王慧宁 王建龙 曹端林 |
| 作者单位： | 中北大学化学工程系,山西,太原,030051 |
| 摘 要： | 综述了六亚甲基二异氰酸酯（HDI）的几种主要合成工艺，并对其优缺点进行了分析，着重介绍了光气法和六亚甲基二氨基甲酸甲酯（HDU）热解法。 |
| 关 键 词： | 六亚甲基二异氰酸酯(HDI) 光气,六亚甲基二氨基甲酸甲酯(HDU) 热解 |
| 文章编号： | 1004-7050（2006）01-0014-05 |
| 收稿时间： | 2005-09-05 |
| 修稿时间： | 2005-09-05 |
Development of the Synthesis of HDI |
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| WANG Hui-ning,WANG Jian-long,CAO Duan-lin. Development of the Synthesis of HDI[J]. Shanxi Chemical Industry, 2006, 26(1): 14-18 | |
| Authors: | WANG Hui-ning WANG Jian-long CAO Duan-lin |
| Affiliation: | Dept. of Chemical Engineering, North University of China, Taiyuan Shanxt 030051, China |
| Abstract: | Several important synthesis processes are summarized. The advantages and disadvantages of these processes are compared The methods of phosgenation and hexamethylene dicabarmate pyrolysis are introduced emphatically. |
| Keywords: | 1 6-hexamethylene diisocyanate(HDI) phosgene hexamethylene dicarbamate(HDU) pyrolysis |
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