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The Cellulose–Dye Complex
Author(s) -
PRESTON J. M.,
TSIEN P. C.
Publication year - 1950
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.1478-4408.1950.tb02654.x
Subject(s) - birefringence , dichroism , anisotropy , cellulose , orientation (vector space) , swelling , materials science , fluorescence , circular dichroism , cellulose fiber , optics , crystallography , chemistry , fiber , composite material , physics , organic chemistry , geometry , mathematics
It is shown that an orientation factor can be derived from the dichroism of dyed fibres. Orientation factors, of certain regenerated cellulose fibres, derived by different methods are compared. Values are quoted for the orientation factors of the same fibres derived from polarised fluorescence, dichroism, birefringence, X–rays, and swelling anisotropy.