Home / Publications / Molecular weight and spinnability of polyacrylonitrile: control with water and 1,8-diazabicyclo[5.4.0]undec-7-ene during anionic polymerization in dimethyl sulfoxide

Molecular weight and spinnability of polyacrylonitrile: control with water and 1,8-diazabicyclo[5.4.0]undec-7-ene during anionic polymerization in dimethyl sulfoxide

, 
Alexander Alekseevich Grishchuk 1
Alexander Alekseevich Grishchuk
,  , 
Elmira Rashatovna Badamshina 1
Elmira Rashatovna Badamshina
, 
Maria V Mironova 2
Maria V Mironova
, 
Mikhail Sergeevich Kuzin 2
Mikhail Sergeevich Kuzin
, 
Ivan Yurievich Skvortsov 2
Ivan Yurievich Skvortsov
, 
Valerii Grigor'evich Kulichikhin 2
Valerii Grigor'evich Kulichikhin
1 Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry, Russian Academy of Sciences, Chernogolovka, Moscow Region, Russian Federation
2 A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Moscow, Russian Federation
10.1016/j.mencom.2024.09.037
Published 2024-09-09
Communication , Volume 34, Issue 5, 740-742
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Tarasov A. E. et al. Molecular weight and spinnability of polyacrylonitrile: control with water and 1,8-diazabicyclo[5.4.0]undec-7-ene during anionic polymerization in dimethyl sulfoxide // Mendeleev Communications. 2024. Vol. 34. No. 5. pp. 740-742.
GOST all authors (up to 50) Copy
Tarasov A. E., Grishchuk A. A., Podval'naya Y. V., Badamshina E. R., Mironova M. V., Kuzin M. S., Skvortsov I. Y., Kulichikhin V. G. Molecular weight and spinnability of polyacrylonitrile: control with water and 1,8-diazabicyclo[5.4.0]undec-7-ene during anionic polymerization in dimethyl sulfoxide // Mendeleev Communications. 2024. Vol. 34. No. 5. pp. 740-742.
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TY - JOUR
DO - 10.1016/j.mencom.2024.09.037
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2024.09.037
TI - Molecular weight and spinnability of polyacrylonitrile: control with water and 1,8-diazabicyclo[5.4.0]undec-7-ene during anionic polymerization in dimethyl sulfoxide
T2 - Mendeleev Communications
AU - Tarasov, Alexander Evgen'evich
AU - Grishchuk, Alexander Alekseevich
AU - Podval'naya, Yulia Vital'evna
AU - Badamshina, Elmira Rashatovna
AU - Mironova, Maria V
AU - Kuzin, Mikhail Sergeevich
AU - Skvortsov, Ivan Yurievich
AU - Kulichikhin, Valerii Grigor'evich
PY - 2024
DA - 2024/09/09
PB - Mendeleev Communications
SP - 740-742
IS - 5
VL - 34
ER -
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@article{2024_Tarasov,
author = {Alexander Evgen'evich Tarasov and Alexander Alekseevich Grishchuk and Yulia Vital'evna Podval'naya and Elmira Rashatovna Badamshina and Maria V Mironova and Mikhail Sergeevich Kuzin and Ivan Yurievich Skvortsov and Valerii Grigor'evich Kulichikhin},
title = {Molecular weight and spinnability of polyacrylonitrile: control with water and 1,8-diazabicyclo[5.4.0]undec-7-ene during anionic polymerization in dimethyl sulfoxide},
journal = {Mendeleev Communications},
year = {2024},
volume = {34},
publisher = {Mendeleev Communications},
month = {Sep},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2024.09.037},
number = {5},
pages = {740--742},
doi = {10.1016/j.mencom.2024.09.037}
}
MLA
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Tarasov, Alexander Evgen'evich, et al. “Molecular weight and spinnability of polyacrylonitrile: control with water and 1,8-diazabicyclo[5.4.0]undec-7-ene during anionic polymerization in dimethyl sulfoxide.” Mendeleev Communications, vol. 34, no. 5, Sep. 2024, pp. 740-742. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2024.09.037.

Keywords

1
8-diazabicyclo[5.4.0]undec-7-ene
anionic polymerization
DBU
high molecular weight homopolymer
intrinsic viscosity
polyacrylonitrile
spinnability.

Abstract

A series of linear high molecular weight acrylonitrile homopolymers have been synthesized using controlled anionic polymerization. The possibility of producing polyacrylonitrile with a wide range of molecular weights by controlling the concentrations of metal-free initiator and water has been demonstrated. The resulting homopolymers exhibit excellent spinnability.

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