Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties
Biobased aliphatic sulfonated oligoesters with 10 to 30% of sulfonated units were synthesized by melt polycondensation of biobased monomers such as diethyl succinate, z-octadec-9-enedioic acid, dimer fatty acid, sodium (sulfonated dimethyl succinate), and various diols like 1,4-butane diol and isoso...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2019-01-01
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| Series: | International Journal of Polymer Science |
| Online Access: | http://dx.doi.org/10.1155/2019/3186202 |
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| _version_ | 1832545356479463424 |
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| author | Yosra Hadj Kacem Abdelkader Bougarech Souhir Abid Majdi Abid Etienne Fleury |
| author_facet | Yosra Hadj Kacem Abdelkader Bougarech Souhir Abid Majdi Abid Etienne Fleury |
| author_sort | Yosra Hadj Kacem |
| collection | DOAJ |
| description | Biobased aliphatic sulfonated oligoesters with 10 to 30% of sulfonated units were synthesized by melt polycondensation of biobased monomers such as diethyl succinate, z-octadec-9-enedioic acid, dimer fatty acid, sodium (sulfonated dimethyl succinate), and various diols like 1,4-butane diol and isosorbide. Structural characterization of the resulting oligoesters was determined by 1H NMR spectroscopy and MALDI-TOF MS technique. Showing a regular structure, the nature of the different expected species present in the macromolecular structure allowed the detection of etherification and cyclisation side reactions. The study of the thermal properties indicates that the resulting oligoesters are amorphous or semicrystalline that essentially depend on the nature of monomers. Films of oligoesters treated in acidic, basic, and natural media at 37°C indicate that the remaining weight depends essentially on the composition of oligoesters. Finally, sulfonated oligoester was used to prepare a biobased poly(ester-urethane) thermoset, a material having tunable properties. |
| format | Article |
| id | doaj-art-2d6c37b0fd94484b9b327f162db2b897 |
| institution | Kabale University |
| issn | 1687-9422 1687-9430 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Polymer Science |
| spelling | doaj-art-2d6c37b0fd94484b9b327f162db2b8972025-02-03T07:26:02ZengWileyInternational Journal of Polymer Science1687-94221687-94302019-01-01201910.1155/2019/31862023186202Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and PropertiesYosra Hadj Kacem0Abdelkader Bougarech1Souhir Abid2Majdi Abid3Etienne Fleury4Laboratoire de Chimie Appliquée H.C.G.P., Faculté des Sciences de Sfax, Université de Sfax, Bp 1171, 3000 Sfax, TunisiaLaboratoire de Chimie Appliquée H.C.G.P., Faculté des Sciences de Sfax, Université de Sfax, Bp 1171, 3000 Sfax, TunisiaLaboratoire de Chimie Appliquée H.C.G.P., Faculté des Sciences de Sfax, Université de Sfax, Bp 1171, 3000 Sfax, TunisiaLaboratoire de Chimie Appliquée H.C.G.P., Faculté des Sciences de Sfax, Université de Sfax, Bp 1171, 3000 Sfax, TunisiaUniversité de Lyon, INSA LYON, Ingénierie des Matériaux Polymères IMP-UMR CNRS 5223, F 69621 Villeurbanne, FranceBiobased aliphatic sulfonated oligoesters with 10 to 30% of sulfonated units were synthesized by melt polycondensation of biobased monomers such as diethyl succinate, z-octadec-9-enedioic acid, dimer fatty acid, sodium (sulfonated dimethyl succinate), and various diols like 1,4-butane diol and isosorbide. Structural characterization of the resulting oligoesters was determined by 1H NMR spectroscopy and MALDI-TOF MS technique. Showing a regular structure, the nature of the different expected species present in the macromolecular structure allowed the detection of etherification and cyclisation side reactions. The study of the thermal properties indicates that the resulting oligoesters are amorphous or semicrystalline that essentially depend on the nature of monomers. Films of oligoesters treated in acidic, basic, and natural media at 37°C indicate that the remaining weight depends essentially on the composition of oligoesters. Finally, sulfonated oligoester was used to prepare a biobased poly(ester-urethane) thermoset, a material having tunable properties.http://dx.doi.org/10.1155/2019/3186202 |
| spellingShingle | Yosra Hadj Kacem Abdelkader Bougarech Souhir Abid Majdi Abid Etienne Fleury Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties International Journal of Polymer Science |
| title | Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties |
| title_full | Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties |
| title_fullStr | Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties |
| title_full_unstemmed | Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties |
| title_short | Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties |
| title_sort | fully biobased aliphatic anionic oligoesters synthesis and properties |
| url | http://dx.doi.org/10.1155/2019/3186202 |
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