The dyeing of cotton and other vegetable fibres with the dyestuffs of Leopold Cassella & Co. Frankfort o. M (1902)
Leopold Cassella & Co · Frankfort o.M. : Leopold Cassella & Co. · leaf 358
our. Any suitable steam-chest or wooden box fitted with with Immedial Colours. 341 a lid can be used for steaming, provided that both steam and ait-be admitted simultaneously. The mounting of the air injector is described on page 130. The steamers chiefly in use are: the common steaming cottage… … The steam-box should be somewhat wider than the goodswhich ate put over laths side by side. The height of the boxmust be so calculated as to leave a space of not less than 4—6inches between the goods and the perforated bottom. The steamis admitted near the bottom of the box in order to allow of…
Dyes and dyeing
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