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| Content Provider | Springer Nature Link |
|---|---|
| Author | Liu, Zengshe |
| Copyright Year | 2013 |
| Abstract | The conversion of plant oils to polymers has attracted renewed attention in recent years to replace or augment the traditional petro-chemical based polymers and resins. This is because of concern for the environment, waste disposal, and depletion of fossil and non renewable feedstocks. In this study, the polymerization of soybean oil (SBO), epoxidized soybean oil (ESO), and euphorbia oil (EuO) in carbon dioxide (CO$_{2}$) media (subcritical and supercritical conditions) catalyzed by Lewis acid were reported. The molecular structures of SBO, ESO, and EuO affected the polymerization. It showed that epoxidized plant oils are easier to polymerize than SBO. The resulting polymers were characterized by FTIR, $^{1}$H-NMR, $^{13}$C-NMR, solid state $^{13}$C-NMR spectroscopies, differential scanning calorimetry, thermogravimetric analysis, and gel permeation chromatography. |
| Starting Page | 1230 |
| Ending Page | 1236 |
| Page Count | 7 |
| File Format | |
| ISSN | 19391234 |
| Journal | BioEnergy Research |
| Volume Number | 6 |
| Issue Number | 4 |
| e-ISSN | 19391242 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2013-03-17 |
| Publisher Place | Boston |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Soybean oil Epoxidized soybean oil Euphorbia oil Ring-opening polymerization Supercritical and subcritical carbon dioxide Plant Sciences Plant Genetics & Genomics Plant Breeding/Biotechnology Plant Ecology Wood Science & Technology |
| Content Type | Text |
| Resource Type | Article |
| Subject | Renewable Energy, Sustainability and the Environment Agronomy and Crop Science |
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