The long chain vinyl end-functional polystyrene has been synthesized in bulk polymerization method using atom transfer radical polymerization (ATRP) with Undecenyl-2-Bromopropionate (UnBP) and CuCl/bypyridine catalytic system. The polymerizations demonstrate an increase in molecular weight and conversion in direct proportion to the polymerization time by consumed monomer which exhibited first-order kinetics. This study concludes the simple kinetics of polystyrene synthesized by ATRP using initiator and ligand-to-copper(I) halide was found to be 1:2:1, which tentatively indicates that the coordination sphere of the active copper(I) center contains two bipyridine ligands. The propagation rate has been investigated for long range of time for ensuring that the rate of radical combination or disproportionation is sufficiently less.
Published in | American Journal of Polymer Science and Technology (Volume 3, Issue 6) |
DOI | 10.11648/j.ajpst.20170306.12 |
Page(s) | 103-107 |
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This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Polystyrene, Initiator, ATRP, Bulk Polymerization, Kinetics
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APA Style
Samiul Islam Chowdhury, Lamya Zahir, Tariqul Hasan. (2017). Kinetic Studies on Bulk Atom Transfer Radical Polymerization of Styrene. American Journal of Polymer Science and Technology, 3(6), 103-107. https://doi.org/10.11648/j.ajpst.20170306.12
ACS Style
Samiul Islam Chowdhury; Lamya Zahir; Tariqul Hasan. Kinetic Studies on Bulk Atom Transfer Radical Polymerization of Styrene. Am. J. Polym. Sci. Technol. 2017, 3(6), 103-107. doi: 10.11648/j.ajpst.20170306.12
AMA Style
Samiul Islam Chowdhury, Lamya Zahir, Tariqul Hasan. Kinetic Studies on Bulk Atom Transfer Radical Polymerization of Styrene. Am J Polym Sci Technol. 2017;3(6):103-107. doi: 10.11648/j.ajpst.20170306.12
@article{10.11648/j.ajpst.20170306.12, author = {Samiul Islam Chowdhury and Lamya Zahir and Tariqul Hasan}, title = {Kinetic Studies on Bulk Atom Transfer Radical Polymerization of Styrene}, journal = {American Journal of Polymer Science and Technology}, volume = {3}, number = {6}, pages = {103-107}, doi = {10.11648/j.ajpst.20170306.12}, url = {https://doi.org/10.11648/j.ajpst.20170306.12}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajpst.20170306.12}, abstract = {The long chain vinyl end-functional polystyrene has been synthesized in bulk polymerization method using atom transfer radical polymerization (ATRP) with Undecenyl-2-Bromopropionate (UnBP) and CuCl/bypyridine catalytic system. The polymerizations demonstrate an increase in molecular weight and conversion in direct proportion to the polymerization time by consumed monomer which exhibited first-order kinetics. This study concludes the simple kinetics of polystyrene synthesized by ATRP using initiator and ligand-to-copper(I) halide was found to be 1:2:1, which tentatively indicates that the coordination sphere of the active copper(I) center contains two bipyridine ligands. The propagation rate has been investigated for long range of time for ensuring that the rate of radical combination or disproportionation is sufficiently less.}, year = {2017} }
TY - JOUR T1 - Kinetic Studies on Bulk Atom Transfer Radical Polymerization of Styrene AU - Samiul Islam Chowdhury AU - Lamya Zahir AU - Tariqul Hasan Y1 - 2017/12/21 PY - 2017 N1 - https://doi.org/10.11648/j.ajpst.20170306.12 DO - 10.11648/j.ajpst.20170306.12 T2 - American Journal of Polymer Science and Technology JF - American Journal of Polymer Science and Technology JO - American Journal of Polymer Science and Technology SP - 103 EP - 107 PB - Science Publishing Group SN - 2575-5986 UR - https://doi.org/10.11648/j.ajpst.20170306.12 AB - The long chain vinyl end-functional polystyrene has been synthesized in bulk polymerization method using atom transfer radical polymerization (ATRP) with Undecenyl-2-Bromopropionate (UnBP) and CuCl/bypyridine catalytic system. The polymerizations demonstrate an increase in molecular weight and conversion in direct proportion to the polymerization time by consumed monomer which exhibited first-order kinetics. This study concludes the simple kinetics of polystyrene synthesized by ATRP using initiator and ligand-to-copper(I) halide was found to be 1:2:1, which tentatively indicates that the coordination sphere of the active copper(I) center contains two bipyridine ligands. The propagation rate has been investigated for long range of time for ensuring that the rate of radical combination or disproportionation is sufficiently less. VL - 3 IS - 6 ER -