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134071

Development of a methodology for the study of polymer wound coatings for application characteristics

Article

Last updated: 01 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Polymer chemistry

Abstract

This paper reports a research methodology for characterizing wound dressings in order to assess the application properties of medical devices as a whole. Wound dressing was based on grafting polymerization of N-vinyl caprolactam and 2-hydoxyethyl acrylate on polyvinyl alcohol. The obtained copolymer was characterized by FTIR. Cross-linked films of wound dressings were obtained by radiation treatment of the copolymers. The physico-mechemical properties of wound dressings were investigated. Testing included degree of swelling, elastic modulus, tensile strength and elongation at break. The radiation doses of the reaction affected physico-mechanical properties of wound dressings. As the dose of radiation increased, the yield of gel increased, degree of swilling and tensile strength decreased. Also, the results indicated that the yield of the crosslinked fraction increases, and the swelling capacity of polymer mesh decreases with increasing 2-hydroxyethyl acrylate content in the graft copolymer

DOI

10.21608/ejchem.2020.34370.2718

Keywords

wounds, Research Methodology, degree of swelling, Mechanical Properties, adhesion to skin

Authors

First Name

Urkimbayeva

Last Name

P.I.

MiddleName

-

Affiliation

Al-Farabi Kazakh National University, 050040 Almaty, Kazakhstan

Email

urkimbayeva.perizat@gmail.com

City

Almaty

Orcid

-

First Name

Koshkinbayev

Last Name

Zh.B.

MiddleName

-

Affiliation

National Scientific Center of Surgery named after A.N. Syzganov, 050004 Almaty, Kazakhstan

Email

doctor_zhenis@mail.ru

City

Almaty

Orcid

-

First Name

Guzel

Last Name

Abilova

MiddleName

-

Affiliation

Faculty of Chemistry, al-Farabi Kazakh National University

Email

guzelab82@mail.ru

City

Almaty

Orcid

0000-0002-0028-4598

First Name

Kenessova

Last Name

Z.A.

MiddleName

-

Affiliation

Al-Farabi Kazakh National University, 050040 Almaty, Kazakhstan

Email

zarina.kenesova@gmail.com

City

Almaty

Orcid

-

First Name

Arailym

Last Name

Yessirkepova

MiddleName

-

Affiliation

Department of chemistry and technology of organic matters, natural compounds and polymers, Faculty of chemistry and chemical technology, Al-Farabi Kazakh National University, Almaty, Kazakstan

Email

yessirkepova24@gmail.com

City

Almaty

Orcid

0000-0003-4092-3793

First Name

Samenova

Last Name

N.O.

MiddleName

-

Affiliation

Al-Farabi Kazakh National University, 050040 Almaty, Kazakhstan

Email

nazira.orakkyzy@gmail.com

City

Almaty

Orcid

-

First Name

Lyazzat

Last Name

Bekbayeva

MiddleName

-

Affiliation

Asfendiyarov Kazakh National Medical University, Department of Engineering disciplines, 88 Tole bi St., Almaty, Kazakhstan

Email

lyazzat_bk2019@mail.ru

City

Almaty

Orcid

0000-0002-0804-1259

Volume

64

Article Issue

4

Related Issue

22914

Issue Date

2021-04-01

Receive Date

2020-07-01

Publish Date

2021-04-01

Page Start

1,957

Page End

1,964

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 64_Issue 4_Pages 1957-1964.pdf

PDF . 890.6kB

Link

https://ejchem.journals.ekb.eg/article_134071.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=134071

Order

27

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

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

MainTitle

Development of a methodology for the study of polymer wound coatings for application characteristics

Details

Type

Article

Created At

22 Jan 2023