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The Application of Direct Dyes to Viscose Rayon Yarn and Staple
Author(s) -
Boulton J.
Publication year - 1951
Publication title -
journal of the society of dyers and colourists
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.297
H-Index - 49
eISSN - 1478-4408
pISSN - 0037-9859
DOI - 10.1111/j.1478-4408.1951.tb02690.x
Subject(s) - dyeing , viscose , yarn , polymer science , pulp and paper industry , process (computing) , materials science , engineering , computer science , polymer chemistry , composite material , operating system
Dyeing theory has been very largely worked out on the basis of regenerated cellulose substrate and direct dye. Improvements in the dyeing of viscose rayon have followed closely developments in fundamental understanding of the dyeing process. This paper gives the history of the dyeing process with direct dyes, a comprehensive survey of the theory, and a statement of the best modern practice with respect to yarn and fibre dyeing. The objects have been to make dyeing theory intelligible to those responsible for dyehouse work and further to relate it to recommended dyeing practices. A section is devoted to future trends in dyeing practice and to outstanding requirements for new dyes.