Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties
Joint Authors
Kacem, Yosra Hadj
Bougarech, Abdelkader
Abid, Souhir
Abid, Majdi
Fleury, Etienne
Source
International Journal of Polymer Science
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-19, 19 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-03-31
Country of Publication
Egypt
No. of Pages
19
Main Subjects
Abstract EN
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.
American Psychological Association (APA)
Kacem, Yosra Hadj& Bougarech, Abdelkader& Abid, Souhir& Abid, Majdi& Fleury, Etienne. 2019. Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties. International Journal of Polymer Science،Vol. 2019, no. 2019, pp.1-19.
https://search.emarefa.net/detail/BIM-1167880
Modern Language Association (MLA)
Kacem, Yosra Hadj…[et al.]. Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties. International Journal of Polymer Science No. 2019 (2019), pp.1-19.
https://search.emarefa.net/detail/BIM-1167880
American Medical Association (AMA)
Kacem, Yosra Hadj& Bougarech, Abdelkader& Abid, Souhir& Abid, Majdi& Fleury, Etienne. Fully Biobased Aliphatic Anionic Oligoesters: Synthesis and Properties. International Journal of Polymer Science. 2019. Vol. 2019, no. 2019, pp.1-19.
https://search.emarefa.net/detail/BIM-1167880
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1167880