Open AccessThermal and dielectric properties of linear p-substituted phenol with Methylene Bridge
Author(s) -
Y. F. Khobragade,
Smita A. Petkar,
T D Kose,
N. H. Chahande
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1913/1/012073
Subject(s) - dielectric , methylene , phenol , polymer , bridge (graph theory) , methylene bridge , materials science , thermal , activation energy , dielectric loss , thermal analysis , polymer chemistry , analytical chemistry (journal) , chemistry , organic chemistry , composite material , thermodynamics , physics , medicine , optoelectronics
A novel method is used for the preparation of new linear polymer from p-substituted phenol with Methylene Bridge like –Cl, -COOH, -NO 2 etc. and these polymers have been characterized by IR, NMR and TGA method. We have studied the thermal analysis from TG thermogram to obtain the activation energy, structural analysis and effect of p-substituted groups on dielectric constant/loss.