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On the Engineering Properties of TPV derived from Hypalon, PP and a Compatibilizer (PMES-MA) prepared by Dynamic Vulcanization
ASIS K. MANDAL1, DEBABRATA CHAKRABORTY2, MAHUYA DAS3, SAMIR K SIDDHANTA4,*
1
JID Engineering & Management College, Baruipur, South 24 Pgs-743610, West Bengal
2
Department of Polymer Science & Technology, 92, A.P.C. Road, Kolkata 700009,
West Bengal
3
Department of Chemistry, JIS College of Engineering, Kalyani, Nadia-741235, West Bengal
4
Department of Chemistry, The Bhawanipur Education Society College, Kolkata-700020
* Corresponding Authors: e-mail: ,
Journal of Polymer Materials 2021, 38(1-2), 21-34. https://doi.org/10.32381/JPM.2021.38.1-2.3
Abstract
Elastomeric chlorosulfonated polyethylene (Hypalon) and thermoplastic polypropylene (PP) based
thermoplastic Vulcanizates (TPVs) were prepared in presence of different doses of partial
methyl ester of styrene-maleic anhydride copolymer (PMES-MA) as compatibilizer employing
dynamic vulcanization technique. The mechanical analysis of the prepared TPVs exhibited
significant improvements in stress at 25% modulus, ultimate tensile strength (UTS), and
hardness values. FTIR studies revealed that a chemical interaction had taken place between
hypalon and compatibilizer during the process of dynamic vulcanization which led to an
enhancement of interfacial adhesion between them. The two-phase morphologies were clearly
observed by scanning electron microscopic studies. The Tg values of hypalon were modified in
the TPVs as exhibited by differential scanning calorimetric studies. TGA studies indicated the
increase in thermal stability of all TPVs with respect to the elastomeric hypalon. Rheological
properties showed that the compatibilizer reduces the melt viscosity of TPVs and thus facilitates
the processibility of the same.
Keywords
Cite This Article
APA Style
MANDAL, A.K., CHAKRABORTY, D., DAS, M., SIDDHANTA, S.K. (2021). On the engineering properties of TPV derived from hypalon, PP and a compatibilizer (PMES-MA) prepared by dynamic vulcanization. Journal of Polymer Materials, 38(1-2), 21-34. https://doi.org/10.32381/JPM.2021.38.1-2.3
Vancouver Style
MANDAL AK, CHAKRABORTY D, DAS M, SIDDHANTA SK. On the engineering properties of TPV derived from hypalon, PP and a compatibilizer (PMES-MA) prepared by dynamic vulcanization. J Polym Materials . 2021;38(1-2):21-34 https://doi.org/10.32381/JPM.2021.38.1-2.3
IEEE Style
A.K. MANDAL, D. CHAKRABORTY, M. DAS, and S.K. SIDDHANTA "On the Engineering Properties of TPV derived from Hypalon, PP and a Compatibilizer (PMES-MA) prepared by Dynamic Vulcanization," J. Polym. Materials , vol. 38, no. 1-2, pp. 21-34. 2021. https://doi.org/10.32381/JPM.2021.38.1-2.3