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376867

Study the mechanical properties of polymer material and its applications

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Last updated: 05 Jan 2025

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الفيزياء

Abstract

An array of water-soluble polymer blends composed of polyvinyl alcohol (PVA) and
polyethylene glycol (PEG) have been synthesized by the solution casting technique. The prepared
blends were tested using mechanical properties and DSC. The outcomes showed that adding
PEG affects the mechanical characteristics of PVA/PEG blends, and the ideal blend was one with
25 wt% of PEG loading, where the value of the percentage elongation at break (78%), Toughness
(0.44) and surface energy (0.076) reached the highest values at this blend. Meanwhile, Young's
modulus declined from 20.34 MPa for pure PVA to 7.07 MPa at 25 wt% PEG. The results of
DSC revealed that Tg decrease from 89.2 oC of PVA to 60.8 oC of 30wt.% PEG

DOI

10.21608/aash.2024.376867

Keywords

PVA, flexibility, mechanical, Thermal parameters

Authors

First Name

Basma.M.

Last Name

Hassan

MiddleName

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Affiliation

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Email

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City

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Orcid

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First Name

Eman.H.

Last Name

Ameen

MiddleName

-

Affiliation

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Email

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City

-

Orcid

-

First Name

Essraa.M.

Last Name

Elsayed

MiddleName

-

Affiliation

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Email

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City

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Orcid

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First Name

Mariam.A.

Last Name

Makram

MiddleName

-

Affiliation

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Email

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City

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Orcid

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First Name

Marina.M.

Last Name

beshay

MiddleName

-

Affiliation

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Email

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City

-

Orcid

-

First Name

Salma.R.

Last Name

Mohamady

MiddleName

-

Affiliation

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Email

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City

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Orcid

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First Name

Yasmeen.S.

Last Name

Elsayed

MiddleName

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Affiliation

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Email

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City

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Orcid

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First Name

Fatma El Sayed Abdel Aziz

Last Name

Ibrahim

MiddleName

-

Affiliation

Lecturer in Physics department Ain Shams University, Faculty of Education, Bachelor's program in Science and Education (preparatory and secondary), EDU485-Physics_Private (credit hours 2020)

Email

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City

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Orcid

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Volume

1

Article Issue

1

Related Issue

48815

Issue Date

2024-07-01

Receive Date

2024-08-29

Publish Date

2024-07-01

Page Start

147

Page End

156

Online ISSN

3009-6413

Article File

AASH_Volume 1_Issue 1_Pages 147-156.pdf

PDF . 1.1MB

Link

https://aash.journals.ekb.eg/article_376867.html

Detail API

https://aash.journals.ekb.eg/service?article_code=376867

Order

376,867

Type

المقالة الأصلية

Type Code

3,084

Publication Type

Journal

Publication Title

البحوث التطبيقية في العلوم والانسانيات

Publication Link

https://aash.journals.ekb.eg/

MainTitle

Study the mechanical properties of polymer material and its applications

Details

Type

Article

Created At

21 Dec 2024