Poly(hexamethylene biguanide) salicylate as a novel ionic liquid with antibacterial properties in the production of poly(vinyl alcohol) films
The presented work describes the effect of poly(hexamethylene biguanide) salicylate (PHMB-SA) ionic liquid on the properties of poly(vinyl alcohol) film. The ionic liquid synthetized is used as an antimicrobial agent. The ionic liquid consist of the poly(hexamethylene biguanide) cation and the salic...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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IOP Publishing
2022-01-01
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| Series: | Materials Research Express |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/2053-1591/ac92cb |
| _version_ | 1797746305622081536 |
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| author | Anna Słubik Iwona Masłowska-Lipowicz Dorota Wieczorek Łucja Wyrębska |
| author_facet | Anna Słubik Iwona Masłowska-Lipowicz Dorota Wieczorek Łucja Wyrębska |
| author_sort | Anna Słubik |
| collection | DOAJ |
| description | The presented work describes the effect of poly(hexamethylene biguanide) salicylate (PHMB-SA) ionic liquid on the properties of poly(vinyl alcohol) film. The ionic liquid synthetized is used as an antimicrobial agent. The ionic liquid consist of the poly(hexamethylene biguanide) cation and the salicylic anion, which exhibit synergistic antibacterial and bacteriostatic properties. The structure of obtained new ionic liquid was confirmed by infrared spectroscopy and nuclear magnetic resonance. Additionally, the article describes a simple method of producing an antibacterial PVA-based film with the addition of collagen and an ionic liquid. The study investigated the effect of the amount of the PHMB-SA on the mechanical properties, microorganism in liquid medium and the antibacterial properties of the PVA film. The obtained results indicate that the mechanical and antibacterial properties of the PVA/Col films depended on the amount of the ionic liquid. The higher value of the tensile strength (27.11 MPa) and the higher degree of microbial growth inhibition (7 mm) was obtained for the sample containing 0.75 g PHMB-SA. |
| first_indexed | 2024-03-12T15:34:56Z |
| format | Article |
| id | doaj.art-f803ca973d84433eb628357c2775882c |
| institution | Directory Open Access Journal |
| issn | 2053-1591 |
| language | English |
| last_indexed | 2024-03-12T15:34:56Z |
| publishDate | 2022-01-01 |
| publisher | IOP Publishing |
| record_format | Article |
| series | Materials Research Express |
| spelling | doaj.art-f803ca973d84433eb628357c2775882c2023-08-09T16:17:23ZengIOP PublishingMaterials Research Express2053-15912022-01-019909530310.1088/2053-1591/ac92cbPoly(hexamethylene biguanide) salicylate as a novel ionic liquid with antibacterial properties in the production of poly(vinyl alcohol) filmsAnna Słubik0https://orcid.org/0000-0002-6037-6179Iwona Masłowska-Lipowicz1Dorota Wieczorek2Łucja Wyrębska3Łukasiewicz Research Network—Lodz Institute of Technology, Zgierska 73, 91-463 Lodz, PolandŁukasiewicz Research Network—Lodz Institute of Technology, Zgierska 73, 91-463 Lodz, PolandŁukasiewicz Research Network—Lodz Institute of Technology, Zgierska 73, 91-463 Lodz, PolandŁukasiewicz Research Network—Lodz Institute of Technology, Zgierska 73, 91-463 Lodz, PolandThe presented work describes the effect of poly(hexamethylene biguanide) salicylate (PHMB-SA) ionic liquid on the properties of poly(vinyl alcohol) film. The ionic liquid synthetized is used as an antimicrobial agent. The ionic liquid consist of the poly(hexamethylene biguanide) cation and the salicylic anion, which exhibit synergistic antibacterial and bacteriostatic properties. The structure of obtained new ionic liquid was confirmed by infrared spectroscopy and nuclear magnetic resonance. Additionally, the article describes a simple method of producing an antibacterial PVA-based film with the addition of collagen and an ionic liquid. The study investigated the effect of the amount of the PHMB-SA on the mechanical properties, microorganism in liquid medium and the antibacterial properties of the PVA film. The obtained results indicate that the mechanical and antibacterial properties of the PVA/Col films depended on the amount of the ionic liquid. The higher value of the tensile strength (27.11 MPa) and the higher degree of microbial growth inhibition (7 mm) was obtained for the sample containing 0.75 g PHMB-SA.https://doi.org/10.1088/2053-1591/ac92cbionic liquidPHMB-SApoly(vinyl alcohol)antibacterial properties |
| spellingShingle | Anna Słubik Iwona Masłowska-Lipowicz Dorota Wieczorek Łucja Wyrębska Poly(hexamethylene biguanide) salicylate as a novel ionic liquid with antibacterial properties in the production of poly(vinyl alcohol) films Materials Research Express ionic liquid PHMB-SA poly(vinyl alcohol) antibacterial properties |
| title | Poly(hexamethylene biguanide) salicylate as a novel ionic liquid with antibacterial properties in the production of poly(vinyl alcohol) films |
| title_full | Poly(hexamethylene biguanide) salicylate as a novel ionic liquid with antibacterial properties in the production of poly(vinyl alcohol) films |
| title_fullStr | Poly(hexamethylene biguanide) salicylate as a novel ionic liquid with antibacterial properties in the production of poly(vinyl alcohol) films |
| title_full_unstemmed | Poly(hexamethylene biguanide) salicylate as a novel ionic liquid with antibacterial properties in the production of poly(vinyl alcohol) films |
| title_short | Poly(hexamethylene biguanide) salicylate as a novel ionic liquid with antibacterial properties in the production of poly(vinyl alcohol) films |
| title_sort | poly hexamethylene biguanide salicylate as a novel ionic liquid with antibacterial properties in the production of poly vinyl alcohol films |
| topic | ionic liquid PHMB-SA poly(vinyl alcohol) antibacterial properties |
| url | https://doi.org/10.1088/2053-1591/ac92cb |
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