High performance biobased poly(ethylene 2,5-furandicarboxylate) nanocomposites for food and cosmetics packaging materials: PMDA chain extended and TiO2 NPs functionalized
Poly (ethylene 2,5-furandicarboxylate) (PEF) has attracted more attention due to its excellent properties and great potential to be the substitute of the petroleum-based polyethylene terephthalate (PET). However, the improvement of toughness and functionality from nano materials were limited. Here,...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-11-01
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| Series: | Arabian Journal of Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1878535223006901 |
| _version_ | 1797657901423132672 |
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| author | Yuxuan Li Yuhao Zhao Yuze Dai Ying Zhang Min Jiang Guangyuan Zhou |
| author_facet | Yuxuan Li Yuhao Zhao Yuze Dai Ying Zhang Min Jiang Guangyuan Zhou |
| author_sort | Yuxuan Li |
| collection | DOAJ |
| description | Poly (ethylene 2,5-furandicarboxylate) (PEF) has attracted more attention due to its excellent properties and great potential to be the substitute of the petroleum-based polyethylene terephthalate (PET). However, the improvement of toughness and functionality from nano materials were limited. Here, we prepared novel PEF/TiO2 nanocomposites from dimethyl 2,5-furandicarboxylate (DMFD), ethylene glycol (EG), pyromellitic dianhydride (PMDA) and TiO2 nanoparticles via one-pot polycondensation. The optimized PMDA (5‰ mol/mol of DMFD), TiO2 (60 nm, 0.5-10‰ wt./wt. of PEF) or TiO2 (30 nm or 100 nm, 3‰) served as extender, fillers, and comparison, respectively. The Tgs (∼88 °C) and the thermal stability of all nanocomposites were higher than pure PEF. The crystallization rate of the nanocomposites (60 nm-TiO2, 3‰) was improved mostly, and its half-crystallization time (t1/2) decreased to 6.16 min at 160 °C. The impact strength of nanocomposites (60 nm-TiO2, 10‰) could reach to 52.2 × 103 J/m2. Interestingly, the ultraviolet and blue-light shielding of PEF/TiO2 nanocomposites increased from 45.4% to 93.5% and 21.5% to 74.3%, respectively. The antibacterial activity of nanocomposites against E. coli also increased to 83%. The maximum migration of Ti during 35 d was 1.82 µg/g (FDA and EU guidance level are 10 µg/g). PEF/TiO2 nanocomposites shown great potential in industrial production and application. |
| first_indexed | 2024-03-11T17:51:15Z |
| format | Article |
| id | doaj.art-b18db37d75f0443bb70fa46ce0afb7d0 |
| institution | Directory Open Access Journal |
| issn | 1878-5352 |
| language | English |
| last_indexed | 2024-03-11T17:51:15Z |
| publishDate | 2023-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Arabian Journal of Chemistry |
| spelling | doaj.art-b18db37d75f0443bb70fa46ce0afb7d02023-10-18T04:30:39ZengElsevierArabian Journal of Chemistry1878-53522023-11-011611105228High performance biobased poly(ethylene 2,5-furandicarboxylate) nanocomposites for food and cosmetics packaging materials: PMDA chain extended and TiO2 NPs functionalizedYuxuan Li0Yuhao Zhao1Yuze Dai2Ying Zhang3Min Jiang4Guangyuan Zhou5Division of Energy Materials (DNL 22), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China; Laboratory of Industrial Ecology and Environmental Engineering (MOE), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, ChinaDivision of Energy Materials (DNL 22), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China; Laboratory of Industrial Ecology and Environmental Engineering (MOE), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, ChinaDivision of Energy Materials (DNL 22), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, ChinaLaboratory of Industrial Ecology and Environmental Engineering (MOE), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China; Corresponding authors.Division of Energy Materials (DNL 22), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China; Corresponding authors.Division of Energy Materials (DNL 22), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China; Corresponding authors.Poly (ethylene 2,5-furandicarboxylate) (PEF) has attracted more attention due to its excellent properties and great potential to be the substitute of the petroleum-based polyethylene terephthalate (PET). However, the improvement of toughness and functionality from nano materials were limited. Here, we prepared novel PEF/TiO2 nanocomposites from dimethyl 2,5-furandicarboxylate (DMFD), ethylene glycol (EG), pyromellitic dianhydride (PMDA) and TiO2 nanoparticles via one-pot polycondensation. The optimized PMDA (5‰ mol/mol of DMFD), TiO2 (60 nm, 0.5-10‰ wt./wt. of PEF) or TiO2 (30 nm or 100 nm, 3‰) served as extender, fillers, and comparison, respectively. The Tgs (∼88 °C) and the thermal stability of all nanocomposites were higher than pure PEF. The crystallization rate of the nanocomposites (60 nm-TiO2, 3‰) was improved mostly, and its half-crystallization time (t1/2) decreased to 6.16 min at 160 °C. The impact strength of nanocomposites (60 nm-TiO2, 10‰) could reach to 52.2 × 103 J/m2. Interestingly, the ultraviolet and blue-light shielding of PEF/TiO2 nanocomposites increased from 45.4% to 93.5% and 21.5% to 74.3%, respectively. The antibacterial activity of nanocomposites against E. coli also increased to 83%. The maximum migration of Ti during 35 d was 1.82 µg/g (FDA and EU guidance level are 10 µg/g). PEF/TiO2 nanocomposites shown great potential in industrial production and application.http://www.sciencedirect.com/science/article/pii/S1878535223006901Poly(ethylene 2,5-furandicarboxylate) (PEF)Polymer chain extensionPEF/TiO2 nanocompositesAnti-ultraviolet functionsAnti-blue-light functionsAntibacterial functions |
| spellingShingle | Yuxuan Li Yuhao Zhao Yuze Dai Ying Zhang Min Jiang Guangyuan Zhou High performance biobased poly(ethylene 2,5-furandicarboxylate) nanocomposites for food and cosmetics packaging materials: PMDA chain extended and TiO2 NPs functionalized Arabian Journal of Chemistry Poly(ethylene 2,5-furandicarboxylate) (PEF) Polymer chain extension PEF/TiO2 nanocomposites Anti-ultraviolet functions Anti-blue-light functions Antibacterial functions |
| title | High performance biobased poly(ethylene 2,5-furandicarboxylate) nanocomposites for food and cosmetics packaging materials: PMDA chain extended and TiO2 NPs functionalized |
| title_full | High performance biobased poly(ethylene 2,5-furandicarboxylate) nanocomposites for food and cosmetics packaging materials: PMDA chain extended and TiO2 NPs functionalized |
| title_fullStr | High performance biobased poly(ethylene 2,5-furandicarboxylate) nanocomposites for food and cosmetics packaging materials: PMDA chain extended and TiO2 NPs functionalized |
| title_full_unstemmed | High performance biobased poly(ethylene 2,5-furandicarboxylate) nanocomposites for food and cosmetics packaging materials: PMDA chain extended and TiO2 NPs functionalized |
| title_short | High performance biobased poly(ethylene 2,5-furandicarboxylate) nanocomposites for food and cosmetics packaging materials: PMDA chain extended and TiO2 NPs functionalized |
| title_sort | high performance biobased poly ethylene 2 5 furandicarboxylate nanocomposites for food and cosmetics packaging materials pmda chain extended and tio2 nps functionalized |
| topic | Poly(ethylene 2,5-furandicarboxylate) (PEF) Polymer chain extension PEF/TiO2 nanocomposites Anti-ultraviolet functions Anti-blue-light functions Antibacterial functions |
| url | http://www.sciencedirect.com/science/article/pii/S1878535223006901 |
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