Volatility of some aromatic nitrosubstituted plasticizers for polymers
- Authors: Golubev A.E.1, Novikov I.V.2, Kuvshinova S.A.2, Burmistrov V.A.2, Koifman O.I.2,3
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Affiliations:
- Research Institute of Polymer Materials
- Ivanovo State University of Chemistry and Technology
- Krestov Institute of Solution Chemistry
- Issue: Vol 87, No 9 (2017)
- Pages: 2188-2194
- Section: Selected articles originally published in Russian in Rossiiskii Khimicheskii Zhurnal (Russian Chemistry Journal)
- URL: https://journals.rcsi.science/1070-3632/article/view/221354
- DOI: https://doi.org/10.1134/S1070363217090456
- ID: 221354
Cite item
Abstract
Nine derivatives of nitrophthalic acids and nitrophenols were synthesized as potential plasticizers for polymers and structurally characterized by 1H NMR and elemental analysis. The time dependences of the weight loss for the nitro derivatives synthesized and for commercial plasticizers (dibutyl phthalate and dioctyl phthalate) were obtained by gravimetric method at 100ºC, and their volatilities and dipole moments were calculated. The resultant nitroplasticizers are considerably less volatile than dibutyl phthalate. Low volatility is associated not so much with high molecular weight as with high polarity. The nitroplasticizers are well compatible with cellulose esters and exhibit low rates of migration from polymer films.
About the authors
A. E. Golubev
Research Institute of Polymer Materials
Author for correspondence.
Email: niipm@perm.ru
Russian Federation, ul. Chistopol’skaya 16, Perm, 614101
I. V. Novikov
Ivanovo State University of Chemistry and Technology
Email: niipm@perm.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000
S. A. Kuvshinova
Ivanovo State University of Chemistry and Technology
Email: niipm@perm.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000
V. A. Burmistrov
Ivanovo State University of Chemistry and Technology
Email: niipm@perm.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000
O. I. Koifman
Ivanovo State University of Chemistry and Technology; Krestov Institute of Solution Chemistry
Email: niipm@perm.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000; ul. Akademicheskaya 1, Ivanovo, 153045