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A procedure for estimating the mean activity coefficient of dye in fibre
Author(s) -
Yamaguchi Yuzo,
Hamada Kunihiro,
Ishiwatari Tsutomu,
Mitsuishi Masaru
Publication year - 1994
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.1478-4408.1994.tb01602.x
Subject(s) - cellophane , activity coefficient , sodium , chemistry , coefficient of determination , mathematics , statistics , organic chemistry , aqueous solution
A procedure for estimating values that are proportional to the mean activity coefficients of sodium 4′‐dialkylaminoazobenzene‐4‐sulphonates in cellophane is presented. These values are derived from the mean activity coefficients of the dye in solution, and the dye concentrations in solution and in cellophane.