alexa Abstract | Kinetic and Electrical Conductivity Study of Resin Resulting from Salicylic Acid and Phenylenediamine with Formaldehyde

British Journal of Research
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Research Article Open Access


The resin SPDF has been synthesized through condensation of salicylic acid and phenylenediamine with formaldehyde via hydrochloric acid as catalyst in the ratio 1:1:2. Comprehensive thermal degradation studies of this resin have been approved to establish its thermal stability. Electrical conductivity measurements have been also conceded out to learn the semiconducting nature of the resin. The activation energy (Ea) calculated by with the Sharp-Wentworth method (15.03 kJ/mol) has been found to be in good agreement with that calculated by Freeman-Carroll (16.92 kJ/mol) method. A thermodynamic parameter such as free energy change (ΔF), entropy change (ΔS), apparent entropy change (S*) and frequency factor (Z) have also been evaluated on the basis of the statistics of Freeman–Carroll method. The order of reaction (n) is found out to be 0.98. The newly synthesized SPDF resin was found to be thermally stable and semiconducting in nature.

To read the full article Peer-reviewed Article PDF image

Author(s): Dhanraj T Masram KiranKariya and Narayan Bhave


Resin, Condensation, Thermal stability, Decomposition, Electrical conductivity

Peer Reviewed Journals
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri, Food, Aqua and Veterinary Science Journals

Dr. Krish

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

1-702-714-7001Extn: 9037

Business & Management Journals


1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

1-702-714-7001 Extn: 9042

© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version