Surface Modification of Poly(lactic acid) Film via Cold Plasma Assisted Grafting of Fumaric and Ascorbic Acid
<p dir="ltr">Plant-based materials have found their application in the packaging with a yearly growing production rate. These naturally biodegradable polymers are obtained from renewable and sustainable natural resources with reduced environmental impact and affordable cost. These ma...
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| مؤلفون آخرون: | , , , , , , |
| منشور في: |
2021
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| الموضوعات: | |
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| _version_ | 1864513511874363392 |
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| author | Asma Abdulkareem (14634508) |
| author2 | Peter Kasak (1360617) Mohammed G. Nassr (17115571) Abdelrahman A. Mahmoud (17115568) Mahmoud Khatib A. A. Al-Ruweidi (12535527) Khalid J. Mohamoud (17115577) Mohammed K. Hussein (17115580) Anton Popelka (2804842) |
| author2_role | author author author author author author author |
| author_facet | Asma Abdulkareem (14634508) Peter Kasak (1360617) Mohammed G. Nassr (17115571) Abdelrahman A. Mahmoud (17115568) Mahmoud Khatib A. A. Al-Ruweidi (12535527) Khalid J. Mohamoud (17115577) Mohammed K. Hussein (17115580) Anton Popelka (2804842) |
| author_role | author |
| dc.creator.none.fl_str_mv | Asma Abdulkareem (14634508) Peter Kasak (1360617) Mohammed G. Nassr (17115571) Abdelrahman A. Mahmoud (17115568) Mahmoud Khatib A. A. Al-Ruweidi (12535527) Khalid J. Mohamoud (17115577) Mohammed K. Hussein (17115580) Anton Popelka (2804842) |
| dc.date.none.fl_str_mv | 2021-10-28T06:00:00Z |
| dc.identifier.none.fl_str_mv | 10.3390/polym13213717 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Surface_Modification_of_Poly_lactic_acid_Film_via_Cold_Plasma_Assisted_Grafting_of_Fumaric_and_Ascorbic_Acid/26095165 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Engineering Materials engineering poly(lactic acid) PLA ascorbic acid fumaric acid plasma treatment grafting wettability adhesion |
| dc.title.none.fl_str_mv | Surface Modification of Poly(lactic acid) Film via Cold Plasma Assisted Grafting of Fumaric and Ascorbic Acid |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">Plant-based materials have found their application in the packaging with a yearly growing production rate. These naturally biodegradable polymers are obtained from renewable and sustainable natural resources with reduced environmental impact and affordable cost. These materials have found their utilization in fully-renewable plant-based packaging products, such as Tetra Pak®-like containers, by replacing commonly-used polyethylene as the polymer component. Poly(lactic acid) (PLA) is one of the representative plant-based polymers because of its eco-friendliness and excellent chemical and mechanical properties. In this work, a PLA surface was modified by various food additives, namely ascorbic acid (ASA) and fumaric acid (FA), using plasma-initiated grafting reactions in order to improve the surface and adhesion properties of PLA. Various analytical and microscopic techniques were employed to prove the grafting process. Moreover, the improved adhesion of the modified PLA foil to aluminum (Al) foil in a laminate configuration was proven by peel resistance measurements. The peel resistance of modified PLA increased by 74% and 184% for samples modified by ASA and FA, respectively, compared with untreated PLA.</p><h2>Other Information</h2><p dir="ltr">Published in: Polymers<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.3390/polym13213717" target="_blank">https://dx.doi.org/10.3390/polym13213717</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_3d521f4a87c1dff4dabdba27a8ceb1d5 |
| identifier_str_mv | 10.3390/polym13213717 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/26095165 |
| publishDate | 2021 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Surface Modification of Poly(lactic acid) Film via Cold Plasma Assisted Grafting of Fumaric and Ascorbic AcidAsma Abdulkareem (14634508)Peter Kasak (1360617)Mohammed G. Nassr (17115571)Abdelrahman A. Mahmoud (17115568)Mahmoud Khatib A. A. Al-Ruweidi (12535527)Khalid J. Mohamoud (17115577)Mohammed K. Hussein (17115580)Anton Popelka (2804842)EngineeringMaterials engineeringpoly(lactic acid)PLAascorbic acidfumaric acidplasma treatmentgraftingwettabilityadhesion<p dir="ltr">Plant-based materials have found their application in the packaging with a yearly growing production rate. These naturally biodegradable polymers are obtained from renewable and sustainable natural resources with reduced environmental impact and affordable cost. These materials have found their utilization in fully-renewable plant-based packaging products, such as Tetra Pak®-like containers, by replacing commonly-used polyethylene as the polymer component. Poly(lactic acid) (PLA) is one of the representative plant-based polymers because of its eco-friendliness and excellent chemical and mechanical properties. In this work, a PLA surface was modified by various food additives, namely ascorbic acid (ASA) and fumaric acid (FA), using plasma-initiated grafting reactions in order to improve the surface and adhesion properties of PLA. Various analytical and microscopic techniques were employed to prove the grafting process. Moreover, the improved adhesion of the modified PLA foil to aluminum (Al) foil in a laminate configuration was proven by peel resistance measurements. The peel resistance of modified PLA increased by 74% and 184% for samples modified by ASA and FA, respectively, compared with untreated PLA.</p><h2>Other Information</h2><p dir="ltr">Published in: Polymers<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.3390/polym13213717" target="_blank">https://dx.doi.org/10.3390/polym13213717</a></p>2021-10-28T06:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.3390/polym13213717https://figshare.com/articles/journal_contribution/Surface_Modification_of_Poly_lactic_acid_Film_via_Cold_Plasma_Assisted_Grafting_of_Fumaric_and_Ascorbic_Acid/26095165CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/260951652021-10-28T06:00:00Z |
| spellingShingle | Surface Modification of Poly(lactic acid) Film via Cold Plasma Assisted Grafting of Fumaric and Ascorbic Acid Asma Abdulkareem (14634508) Engineering Materials engineering poly(lactic acid) PLA ascorbic acid fumaric acid plasma treatment grafting wettability adhesion |
| status_str | publishedVersion |
| title | Surface Modification of Poly(lactic acid) Film via Cold Plasma Assisted Grafting of Fumaric and Ascorbic Acid |
| title_full | Surface Modification of Poly(lactic acid) Film via Cold Plasma Assisted Grafting of Fumaric and Ascorbic Acid |
| title_fullStr | Surface Modification of Poly(lactic acid) Film via Cold Plasma Assisted Grafting of Fumaric and Ascorbic Acid |
| title_full_unstemmed | Surface Modification of Poly(lactic acid) Film via Cold Plasma Assisted Grafting of Fumaric and Ascorbic Acid |
| title_short | Surface Modification of Poly(lactic acid) Film via Cold Plasma Assisted Grafting of Fumaric and Ascorbic Acid |
| title_sort | Surface Modification of Poly(lactic acid) Film via Cold Plasma Assisted Grafting of Fumaric and Ascorbic Acid |
| topic | Engineering Materials engineering poly(lactic acid) PLA ascorbic acid fumaric acid plasma treatment grafting wettability adhesion |