Artificial dye-stuffs; their nature, manufacture, and uses (1917)
Ramsey, Albert R. J, Weston, H. Claude (Hubert Claude) · London, Routledge; New York, Dutton · leaf 157
and o-aminodiphenylamine— … AZINE AND HETEROCYCLIC DYES 143 together, and treating with hydrochloric acid. Thisdye-stuff has the formula—CH CH HC^HC C HC C = N —C /\,CH HC CHc/ X C = N —C X J CH/ \ C^ CH CH OXAZINE L )YE S. //. The members of this group of dye-stuffs are charac-terised by the six-membered oxazine ring— I II…
Dyes and dyeing
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