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Recent Developments in the Dyeing of Stretch Materials
Author(s) -
SIEGRIST G.
Publication year - 1967
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.1478-4408.1967.tb02730.x
Subject(s) - dyeing , wool , materials science , polymer science , bifunctional , elastomer , composite material , polymer chemistry , levelling , pulp and paper industry , chemistry , organic chemistry , engineering , cartography , geography , catalysis
At the present time, the preferred method for dyeing nylon‐wool stretch fabrics is to use selected acid dyes for both fibres in conjunction with a bifunctional dyebath assistant that allows easy control of levelling as well as of the depth of colour on the two fibres. A product of this type, viz. Erional PW (Gy), is discussed in detail. This new dyeing assistant is also useful when dyeing blends containing elastomeric polyurethane fibres together with nylon or nylon and wool.