Dyeing: comprising the dyeing and bleaching of wool, silk, cotton, flax, hemp, china grass &c. (1888)
Sansone, Antonio · Manchester, Heywood · leaf 98
ff,and is therefore treated of here. The first condition to obtain good blacks is to use ananiline that is as pure as possible, namely, an anihnecontaining no toluidines, which are generally found asimpurities in the aniline sold. For lOOlbs. Yarn.* Make up a dye beck with about 120 to 130 gallons…
Dyes and dyeing
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