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Thermal Degradation Studies of High-Performance Copolymer Resin Derived From 8-Hydroxyquinoline, Acrylamide and Furfural

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Title Thermal Degradation Studies of High-Performance Copolymer Resin Derived From 8-Hydroxyquinoline, Acrylamide and Furfural
 
Creator Rangari, Megha
Rahangdale, S S
Shrivastava, Seema
Rathod, Yashpal
Waghe, Prajkta U
Gurnule, Wasudeo B
 
Subject Activation energy
Copolymer
Morphology
Polycondensation
ResinThermal degradation
 
Description 816-822
Using the polycondensation process with acid medium as the catalyst, the monomers 8-hydroxyquinoline, acrylamide,
and furfural were combined to form the copolymer 8-HQAF in a molar ratio of 1:1:2. Elemental analysis method were used
to evaluate the molecular weight and composition of the organic copolymer. The structure was clarified through analysis of
the FTIR, proton nuclear magnetic resonance (1H NMR), and UV-visible spectra. SEM analysis was done on the
copolymer's crystalline behaviour and surface characteristics (SEM). For the purpose of determining their method of
disintegration and relative thermal stability, non-isothermal thermogravimetric analysis The Sharp-Wentworth (SW) and
Freeman-Carroll (FC) approaches have been used to compute activation energy, frequency factor, and order of response.
Both the Sharp-Wentworth and Freeman-Carroll approaches for calculating activation energy agree with one another.
 
Date 2024-02-21T06:14:58Z
2024-02-21T06:14:58Z
2024-02
 
Type Article
 
Identifier 0975-1017 (Online); 0971-4588 (Print)
http://nopr.niscpr.res.in/handle/123456789/63354
https://doi.org/10.56042/ijems.v30i6.4517
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source IJEMS Vol.30(6) December