A new, effective, specific quaternary ammonium compound, N-dodecyl-amino-betaine-2-mercaptoethylamine hydrochloride (DABM), is synthesized to confer permanent characteristics (antimicrobial properties, improved dyeing and softening) on keratin material (wool, human hair). We have studied the reaction between bisulphite-treated weal and DABM as a function of time in a buffered medium, and monitor it with FTIR ATR spectroscopy, which allows us to follow the changes in cysteine-S-sulphonate groups (at 1023 cm(-1)) located in the cuticula of keratin fibers. We believe DABM links permanently to keratin fibers, given the disappearance of the cysteine-S-sulphonate band during treatment, Trend approximation and corresponding functions are obtained for experimental data.
TY - JOUR
AU - Diz, M
AU - Jocić, Dragan
AU - Infante, MR
AU - Erra, P
PY - 1997
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/114
AB - A new, effective, specific quaternary ammonium compound, N-dodecyl-amino-betaine-2-mercaptoethylamine hydrochloride (DABM), is synthesized to confer permanent characteristics (antimicrobial properties, improved dyeing and softening) on keratin material (wool, human hair). We have studied the reaction between bisulphite-treated weal and DABM as a function of time in a buffered medium, and monitor it with FTIR ATR spectroscopy, which allows us to follow the changes in cysteine-S-sulphonate groups (at 1023 cm(-1)) located in the cuticula of keratin fibers. We believe DABM links permanently to keratin fibers, given the disappearance of the cysteine-S-sulphonate band during treatment, Trend approximation and corresponding functions are obtained for experimental data.
PB - Textile Research Inst, Princeton
T2 - Textile Research Journal
T1 - Reaction of a new thiol cationic surfactant with bunte salt in wool fibers
EP - 493
IS - 7
SP - 486
VL - 67
DO - 10.1177/004051759706700703
ER -
@article{
author = "Diz, M and Jocić, Dragan and Infante, MR and Erra, P",
year = "1997",
abstract = "A new, effective, specific quaternary ammonium compound, N-dodecyl-amino-betaine-2-mercaptoethylamine hydrochloride (DABM), is synthesized to confer permanent characteristics (antimicrobial properties, improved dyeing and softening) on keratin material (wool, human hair). We have studied the reaction between bisulphite-treated weal and DABM as a function of time in a buffered medium, and monitor it with FTIR ATR spectroscopy, which allows us to follow the changes in cysteine-S-sulphonate groups (at 1023 cm(-1)) located in the cuticula of keratin fibers. We believe DABM links permanently to keratin fibers, given the disappearance of the cysteine-S-sulphonate band during treatment, Trend approximation and corresponding functions are obtained for experimental data.",
publisher = "Textile Research Inst, Princeton",
journal = "Textile Research Journal",
title = "Reaction of a new thiol cationic surfactant with bunte salt in wool fibers",
pages = "493-486",
number = "7",
volume = "67",
doi = "10.1177/004051759706700703"
}
Diz, M., Jocić, D., Infante, M.,& Erra, P.. (1997). Reaction of a new thiol cationic surfactant with bunte salt in wool fibers. in Textile Research Journal
Textile Research Inst, Princeton., 67(7), 486-493.
https://doi.org/10.1177/004051759706700703
Diz M, Jocić D, Infante M, Erra P. Reaction of a new thiol cationic surfactant with bunte salt in wool fibers. in Textile Research Journal. 1997;67(7):486-493.
doi:10.1177/004051759706700703 .
Diz, M, Jocić, Dragan, Infante, MR, Erra, P, "Reaction of a new thiol cationic surfactant with bunte salt in wool fibers" in Textile Research Journal, 67, no. 7 (1997):486-493,
https://doi.org/10.1177/004051759706700703 . .
