Synthesis and Characterisation of Novel Cross Linked Biopolyesters from Olive Oil as Eco-friendly Biodegradable Materials
Novel cross linked biopolyesters were synthesised from naturally available olive oil, oligomeric polytriglyceride fumarate (o-PTF) was prepared by glycerolysis of the olive oil followed by condensation with maleic anhydride. The (o-PTF) was characterised by spectral (FTIR, UV, NMR) and physicochemic...
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| Format: | Article |
| Language: | English |
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Wiley
2012-01-01
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| Series: | E-Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2012/195674 |
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| author | J. Shakina K. Sathiya Lekshmi G. Allen Gnana Raj |
| author_facet | J. Shakina K. Sathiya Lekshmi G. Allen Gnana Raj |
| author_sort | J. Shakina |
| collection | DOAJ |
| description | Novel cross linked biopolyesters were synthesised from naturally available olive oil, oligomeric polytriglyceride fumarate (o-PTF) was prepared by glycerolysis of the olive oil followed by condensation with maleic anhydride. The (o-PTF) was characterised by spectral (FTIR, UV, NMR) and physicochemical properties (specific gravity, viscosity, saponification value, iodine value). The molecular weight of o-PTF was estimated using gel permeation chromatography (GPC). The cross linked biopolyesters were prepared by treating o-PTF of olive with N-vinyl-2-pyrrolidone and vinyl acetate. The cross linked biopolyesters were evaluated for spectral properties (FT IR), cross linked density, thermal properties, mechanical properties and biodegradation. The potential antifungal and anti bacterial activities of the newly prepared biopolyesters were evaluated. The environment degradation was assessed by soil burial test. The outcome of the studies has revealed that the newly prepared cross linked biopolyesters are potential biodegradable material for various consumer application like package materials and agricultural applications. |
| format | Article |
| id | doaj-art-9fc36d275a094cb28ec49d9b8e34f41a |
| institution | Kabale University |
| issn | 0973-4945 2090-9810 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | E-Journal of Chemistry |
| spelling | doaj-art-9fc36d275a094cb28ec49d9b8e34f41a2025-02-03T01:23:25ZengWileyE-Journal of Chemistry0973-49452090-98102012-01-019118119210.1155/2012/195674Synthesis and Characterisation of Novel Cross Linked Biopolyesters from Olive Oil as Eco-friendly Biodegradable MaterialsJ. Shakina0K. Sathiya Lekshmi1G. Allen Gnana Raj2Department of Chemistry, Sarah Tucker College, Tirunelveli, Tamilnadu, IndiaDepartment of Chemistry, Sri Devi Kumari Women’s College, Kuzhithurai, Kanyakumari District, Tamilnadu, IndiaDepartment of Chemistry, Scott Christian College, Nagercoil, Kanyakumari District, Tamilnadu, IndiaNovel cross linked biopolyesters were synthesised from naturally available olive oil, oligomeric polytriglyceride fumarate (o-PTF) was prepared by glycerolysis of the olive oil followed by condensation with maleic anhydride. The (o-PTF) was characterised by spectral (FTIR, UV, NMR) and physicochemical properties (specific gravity, viscosity, saponification value, iodine value). The molecular weight of o-PTF was estimated using gel permeation chromatography (GPC). The cross linked biopolyesters were prepared by treating o-PTF of olive with N-vinyl-2-pyrrolidone and vinyl acetate. The cross linked biopolyesters were evaluated for spectral properties (FT IR), cross linked density, thermal properties, mechanical properties and biodegradation. The potential antifungal and anti bacterial activities of the newly prepared biopolyesters were evaluated. The environment degradation was assessed by soil burial test. The outcome of the studies has revealed that the newly prepared cross linked biopolyesters are potential biodegradable material for various consumer application like package materials and agricultural applications.http://dx.doi.org/10.1155/2012/195674 |
| spellingShingle | J. Shakina K. Sathiya Lekshmi G. Allen Gnana Raj Synthesis and Characterisation of Novel Cross Linked Biopolyesters from Olive Oil as Eco-friendly Biodegradable Materials E-Journal of Chemistry |
| title | Synthesis and Characterisation of Novel Cross Linked Biopolyesters from Olive Oil as Eco-friendly Biodegradable Materials |
| title_full | Synthesis and Characterisation of Novel Cross Linked Biopolyesters from Olive Oil as Eco-friendly Biodegradable Materials |
| title_fullStr | Synthesis and Characterisation of Novel Cross Linked Biopolyesters from Olive Oil as Eco-friendly Biodegradable Materials |
| title_full_unstemmed | Synthesis and Characterisation of Novel Cross Linked Biopolyesters from Olive Oil as Eco-friendly Biodegradable Materials |
| title_short | Synthesis and Characterisation of Novel Cross Linked Biopolyesters from Olive Oil as Eco-friendly Biodegradable Materials |
| title_sort | synthesis and characterisation of novel cross linked biopolyesters from olive oil as eco friendly biodegradable materials |
| url | http://dx.doi.org/10.1155/2012/195674 |
| work_keys_str_mv | AT jshakina synthesisandcharacterisationofnovelcrosslinkedbiopolyestersfromoliveoilasecofriendlybiodegradablematerials AT ksathiyalekshmi synthesisandcharacterisationofnovelcrosslinkedbiopolyestersfromoliveoilasecofriendlybiodegradablematerials AT gallengnanaraj synthesisandcharacterisationofnovelcrosslinkedbiopolyestersfromoliveoilasecofriendlybiodegradablematerials |