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221796

Polymer Resin Modelling for Chemical and Biomedical Purposes

Article

Last updated: 01 Jan 2025

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Subjects

-

Tags

Biochemistry

Abstract

Thermoset polymers were widely utilized in different chemical and biomedical applications. The mechanism of monomer reactions and heat of reaction plays an essential role in using these polymers in bones and implants. Modelling of homogeneous and catalytic reactions of thermoset polymer reactions have been studied by many researchers to identify the type of reactions. Chain-growth polymerization reactions tend to increase polymer viscosity faster compared to step-growth reactions. Simulation is an effective method for predicting the mechanism of the polymerization reaction. For non-catalytic processes, the catalyst introduces a chain-growth reaction mechanism as opposed to a step-growth mechanism polymerization. The viscosity increases lead to faster attaining to the gel point. In this study, a modelling program was written to distinguish and identify the types of homogenous and catalytic reactions of polyurethane gel reactions. Experimental results of polyurethane reactions prove the results from a modelling program. Reaction temperature and viscosity profile show good agreement with the simulation results when using different amounts of catalyst reagents. his simulation provides a powerful tool for better selecting and improving polymers in bones and implants.

DOI

10.21608/ejchem.2022.117967.5314

Keywords

Polymerization, Reactions, polyurethane, modeling, Biomedical, Implant

Authors

First Name

Noor

Last Name

Al-Sharify

MiddleName

T.

Affiliation

Medical Instrumentation Engineering Department, Al-Esraa University College, Baghdad, Iraq.

Email

n2021@esraa.edu.iq

City

Baghdad

Orcid

-

First Name

Hussein

Last Name

Hussein

MiddleName

A.

Affiliation

University of technology, production Engineering and Metallurgy, Baghdad, Iraq.

Email

husssash@gmail.com

City

-

Orcid

-

First Name

Sura

Last Name

Ahmed

MiddleName

M.

Affiliation

Medical Instrumentation Engineering Department, Al-Esraa University College, Baghdad, Iraq.

Email

sura@gmail.com

City

-

Orcid

-

First Name

Talib

Last Name

Al-Sharify

MiddleName

A.

Affiliation

Al Rafidain University College,Computer communications Engineering,Hay Al Mustansiriyah,Baghdad,Iraq.

Email

talib@gmail.com

City

-

Orcid

-

First Name

Zainab

Last Name

AL-sharify

MiddleName

T.

Affiliation

Department of Environmental engineering, College of Engineering, University of Al-Mustansiriyah , Baghdad, Iraq

Email

zta011@alumni.bham.ac.uk

City

birmingham

Orcid

-

First Name

Helen

Last Name

Onyeaka

MiddleName

-

Affiliation

School of Chemical Engineering, University of Birmingham, Edgbaston B15 2TT, Birmingham, UK

Email

h.onyeaka@bham.ac.uk

City

-

Orcid

-

First Name

Zainab

Last Name

Naser

MiddleName

Abdulrazaq

Affiliation

Department of Environmental Engineering, College of Engineering, Mustansiriyah University, Baghdad, Iraq.

Email

zainabar@gmail.com

City

-

Orcid

-

First Name

Taghi

Last Name

Miri

MiddleName

-

Affiliation

School of Chemical Engineering, University of Birmingham, Edgbaston B15 2TT, Birmingham, UK

Email

t.miri@bham.ac.uk

City

-

Orcid

-

First Name

Soumya

Last Name

Ghosh

MiddleName

-

Affiliation

Dept. of Genetics, Faculty of Natural and Agricultural Sciences,Univ. of the Free State, Bloemfontein, South Africa

Email

soumyaghosh@yahoo.com

City

-

Orcid

-

Volume

65

Article Issue

10

Related Issue

34864

Issue Date

2022-10-01

Receive Date

2022-01-23

Publish Date

2022-10-01

Page Start

523

Page End

529

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 65_Issue 10_Pages 523-529.pdf

PDF . 481.6kB

Link

https://ejchem.journals.ekb.eg/article_221796.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=221796

Order

49

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Polymer Resin Modelling for Chemical and Biomedical Purposes

Details

Type

Article

Created At

22 Jan 2023