Diazoles

Diazoles

 

stabilized diazonium salts. The salts are usually stabilized as a result of the formation of double salts with ZnCl2 or of salts with naphthalenedisulfonic acid. To eliminate their explosiveness, diazoles are mixed with inorganic salts. They are used for the smooth dyeing of cellulose fibers, yarn, and cloth (rarely wool and natural silk), as well as for printing on cloth, in various colors. In this process, water-insoluble azo dyes are produced as a result of nitrogen coupling in the fiber pores.

REFERENCE

Emel’ianov, A. G. Produkty dlia azoidnogo krasheniia v tekstil’noi promyshlennosti. Moscow, 1967.
References in periodicals archive ?
TABLE 9 SEED TREATMENT PRODUCTS BY ACTIVE INGREDIENT AND CROPS 25 FUNGICIDES 25 TABLE 10 COMMON SEED TREATMENT FUNGICIDES 26 Benzimidazoles 26 TABLE 11 COMMERCIAL ACTIVE INGREDIENTS: BENZIMIDAZOLES 27 Triazoles and Diazoles 27 TABLE 12 COMMERCIAL ACTIVE INGREDIENTS: TRIAZOLES AND DIAZOLES 28 Dithiocarbamates 28 Other Fungicides 29 TABLE 13 COMMERCIAL SEED TREATMENT PRODUCTS BY ACTIVE INGREDIENT 29 OTHERS 30 Micronutrients 30 TABLE 14 MICRONUTRIENT BENEFITS 30 TABLE 15 RELATIVE RESPONSIVENESS OF CROPS TO MICRONUTRIENTS 30 Colorants 30 Polymers 31 Phytohormones 31