SYNTHESIS OF SOME NEW AZOPYRAZOLE DYES.

被引：0

作者：

Fahmy, Sherif Mahmoud

Badran, Abdel Hakim

Einagdi, Mohamed Hilmy

机构：

来源：

Journal of chemical technology and biotechnology | 1980年 / 30卷 / 07期

关键词：

D O I：

暂无

中图分类号：

O6 [化学]; TQ [化学工业];

学科分类号：

0703 ; 0817 ;

摘要：

A variety of new azopyrazolo left bracket 1,5-c right bracket -as-triazine dyes have been synthesized via diazotization of 3-amino-4-arylazo-1-pyrazolin-5-one and coupling with active hydrogen reagents. These dyed nylon 6, nylon 66, acrylic, polyester, silk and wool with colors ranging from scarlet red to dark brown and may find useful applications.

引用

页码：390 / 395

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