详细信息
文献类型:期刊文献
中文题名:C.I.分散橙76及其中间体的合成
英文题名:Synthesis of C.I.Disperse Orange 76 and Its′ Intermediate
作者:钱武[1];傅志杰[1]
机构:[1]绍兴文理学院化学系
年份:2012
卷号:35
期号:9
起止页码:50
中文期刊名:河北化工
外文期刊名:Hebei Chemical Industry
语种:中文
中文关键词:C.I.分散橙76;2,6-二氯-4-硝基苯胺;过氧化氢
外文关键词:C.I.disperse orange 76;2,6-dichloro-4-nilroaniline;hydrogen peroxide
中文摘要:介绍了通过过氧化氢制备中间体2,6-二氯-4-硝基苯胺的最佳方法,得到的产品质量好、污染小、纯度为97%、熔点为190~191℃。并将制备出的中间体2,6-二氯-4-硝基苯胺用于C.I.分散橙76的合成,制得的成品成色好、分散度好、符合染料要求。
外文摘要:To introduce the best way of preparing 2,6-dichloro-4-nilroaniline by hydrogen peroxide.The product had good quality,low pollution,and the purity was 97%,the melting point was 190~191 ℃.Then,to synthesize the C.I.disperse orange 76 by 2,6-dichloro-4-nilroaniline,the finished product had nice colour,good dispersion and could meet dye requirements.
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