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REVISTA DE CHIMIE
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https://doi.org/10.37358/Rev.Chim.1949

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Revista de Chimie (Rev. Chim.), Year 2017, Volume 68, Issue 8, 1884-1889

https://doi.org/10.37358/RC.17.8.5785

Vasilica Popescu, Gabriel Popescu, Irina Crina Anca Sandu

Highlighting a Cotton Grafting Process Using the Spectral Subtraction Method and Statistical Analysis

Abstract:

Spectral subtraction method was used to prove the grafting onto cotton fabrics of some derivatives of glyoxal with monochlorotriazinyl-b-cyclodextrin (MCT-b-CD). Glyoxal was initially brought in contact with HCl. The formed compound was brought in contact with MCT-b-CD, in presence of NaOH as catalyst. The resulted product was applied on cotton samples using the pad-dry-cure technology. The presence of MCT-b-CD on the final samples was confirmed by a spectroscopic analysis (spectral subtraction method) and the phenolphthalein test. Spectral subtraction method notifies any change between two (or more) FT-IR spectra. This method is very useful when the analyzed spectra are very similar and the classic FT-IR analysis fails to clearly highlight what is different between those 2 spectra, because the overlays are illegible. The grafting effects were confirmed by the increases of take-up degrees and wrinkle recovery angles (WRA). The WRA results were statistic analyzed with the standard deviation SD, the standard error of the mean (SEM) and the coefficient of variation (CV). The taking-up degrees considerably increased as compared to the reference samples, and the WRA values depend on the length and the flexibility of the product grafted on cotton.
Keywords:
FT-IR; spectral subtraction method; glyoxal; MCT-b-CD; grafting

Issue: 2017, Volume 68, Issue 8
Pages: 1884-1889
Publication date: 2017/9/15
https://doi.org/10.37358/RC.17.8.5785
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This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
POPESCU, V., POPESCU, G., SANDU, I.C.A., Highlighting a Cotton Grafting Process Using the Spectral Subtraction Method and Statistical Analysis, Rev. Chim., 68(8), 2017, 1884-1889.

Vancouver
Popescu V, Popescu G, Sandu ICA. Highlighting a Cotton Grafting Process Using the Spectral Subtraction Method and Statistical Analysis. Rev. Chim.[internet]. 2017 Aug;68(8):1884-1889. Available from: https://doi.org/10.37358/RC.17.8.5785


APA 6th edition
Popescu, V., Popescu, G. & Sandu, I.C.A. (2017). Highlighting a Cotton Grafting Process Using the Spectral Subtraction Method and Statistical Analysis. Revista de Chimie, 68(8), 1884-1889. https://doi.org/10.37358/RC.17.8.5785


Harvard
Popescu, V., Popescu, G., Sandu, I.C.A. (2017). 'Highlighting a Cotton Grafting Process Using the Spectral Subtraction Method and Statistical Analysis', Revista de Chimie, 68(8), pp. 1884-1889. https://doi.org/10.37358/RC.17.8.5785


IEEE
V. Popescu, G. Popescu, I.C.A. Sandu, "Highlighting a Cotton Grafting Process Using the Spectral Subtraction Method and Statistical Analysis". Revista de Chimie, vol. 68, no. 8, pp. 1884-1889, 2017. [online]. https://doi.org/10.37358/RC.17.8.5785


Text
Vasilica Popescu, Gabriel Popescu, Irina Crina Anca Sandu,
Highlighting a Cotton Grafting Process Using the Spectral Subtraction Method and Statistical Analysis,
Revista de Chimie,
Volume 68, Issue 8,
2017,
Pages 1884-1889,
ISSN 2668-8212,
https://doi.org/10.37358/RC.17.8.5785.
(https://revistadechimie.ro/Articles.asp?ID=5785)
Keywords: FT-IR; spectral subtraction method; glyoxal; MCT-b-CD; grafting


RIS
TY - JOUR
T1 - Highlighting a Cotton Grafting Process Using the Spectral Subtraction Method and Statistical Analysis
A1 - Popescu, Vasilica
A2 - Popescu, Gabriel
A3 - Sandu, Irina Crina Anca
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2017
VL - 68
IS - 8
SP - 1884
EP - 1889
UR - https://doi.org/10.37358/RC.17.8.5785
KW - FT-IR
KW - spectral subtraction method
KW - glyoxal
KW - MCT-b-CD
KW - grafting
ER -


BibTex
@article{RevCh2017P1884,
author = {Popescu Vasilica and Popescu Gabriel and Sandu Irina Crina Anca},
title = {Highlighting a Cotton Grafting Process Using the Spectral Subtraction Method and Statistical Analysis},
journal = {Revista de Chimie},
volume = {68},
number = {8},
pages = {1884-1889},
year = {2017},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.17.8.5785},
url = {https://revistadechimie.ro/Articles.asp?ID=5785}
}
 
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