Spectroscopic analysis of epoxidised jatropha oil (EJO) and acrylated epoxidised jatropha oil (AEJO)
The non-edible seed oil of the Jatropha plant is a renewable and sustainable material to produce vegetable oil-based epoxy and epoxy acrylate as raw polymeric material. The objective of this study is to synthesis Jatropha seed oil-based epoxy and acrylate epoxy resins through conventional methods. A...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Universiti Putra Malaysia Press
2017
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| Online Access: | http://psasir.upm.edu.my/id/eprint/58339/ http://psasir.upm.edu.my/id/eprint/58339/1/11%20JTAS%28S%29-0018-2017-4thProof.pdf |
| _version_ | 1848853619121586176 |
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| author | Wong, Jia Li Aung, Min Min Lim, Hong Ngee Md Jamil, Siti Nurul Ain |
| author_facet | Wong, Jia Li Aung, Min Min Lim, Hong Ngee Md Jamil, Siti Nurul Ain |
| author_sort | Wong, Jia Li |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The non-edible seed oil of the Jatropha plant is a renewable and sustainable material to produce vegetable oil-based epoxy and epoxy acrylate as raw polymeric material. The objective of this study is to synthesis Jatropha seed oil-based epoxy and acrylate epoxy resins through conventional methods. An epoxy ring of Epoxidised Jatropha Oil (EJO) was formed through an in-situ epoxidation process using hydrogen peroxide and formic acid as an oxygen donor and oxygen carrier respectively. Acrylated Epoxidised Jatropha Oil (AEJO) was produced by reacting EJO with acrylic acid with the existence of triethylamine and 4-methoxyphenol as a catalyst and inhibitor respectively. The measured oxirane-oxygen content (OOC) of EJO was 4.99%. The acid value of the AEJO was determined at 4.42 mg KOH/g. Both the EJO and AEJO were characterised by FTIR and 1H NMR spectroscopies. |
| first_indexed | 2025-11-15T10:56:51Z |
| format | Article |
| id | upm-58339 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:56:51Z |
| publishDate | 2017 |
| publisher | Universiti Putra Malaysia Press |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-583392018-01-25T10:02:29Z http://psasir.upm.edu.my/id/eprint/58339/ Spectroscopic analysis of epoxidised jatropha oil (EJO) and acrylated epoxidised jatropha oil (AEJO) Wong, Jia Li Aung, Min Min Lim, Hong Ngee Md Jamil, Siti Nurul Ain The non-edible seed oil of the Jatropha plant is a renewable and sustainable material to produce vegetable oil-based epoxy and epoxy acrylate as raw polymeric material. The objective of this study is to synthesis Jatropha seed oil-based epoxy and acrylate epoxy resins through conventional methods. An epoxy ring of Epoxidised Jatropha Oil (EJO) was formed through an in-situ epoxidation process using hydrogen peroxide and formic acid as an oxygen donor and oxygen carrier respectively. Acrylated Epoxidised Jatropha Oil (AEJO) was produced by reacting EJO with acrylic acid with the existence of triethylamine and 4-methoxyphenol as a catalyst and inhibitor respectively. The measured oxirane-oxygen content (OOC) of EJO was 4.99%. The acid value of the AEJO was determined at 4.42 mg KOH/g. Both the EJO and AEJO were characterised by FTIR and 1H NMR spectroscopies. Universiti Putra Malaysia Press 2017 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/58339/1/11%20JTAS%28S%29-0018-2017-4thProof.pdf Wong, Jia Li and Aung, Min Min and Lim, Hong Ngee and Md Jamil, Siti Nurul Ain (2017) Spectroscopic analysis of epoxidised jatropha oil (EJO) and acrylated epoxidised jatropha oil (AEJO). Pertanika Journal of Tropical Agricultural Science, 40 (3). pp. 435-448. ISSN 1511-3701; ESSN: 2231-8542 http://www.pertanika.upm.edu.my/Pertanika%20PAPERS/JTAS%20Vol.%2040%20(3)%20Aug.%202017/11%20JTAS(S)-0018-2017-4thProof.pdf |
| spellingShingle | Wong, Jia Li Aung, Min Min Lim, Hong Ngee Md Jamil, Siti Nurul Ain Spectroscopic analysis of epoxidised jatropha oil (EJO) and acrylated epoxidised jatropha oil (AEJO) |
| title | Spectroscopic analysis of epoxidised jatropha oil (EJO) and acrylated epoxidised jatropha oil (AEJO) |
| title_full | Spectroscopic analysis of epoxidised jatropha oil (EJO) and acrylated epoxidised jatropha oil (AEJO) |
| title_fullStr | Spectroscopic analysis of epoxidised jatropha oil (EJO) and acrylated epoxidised jatropha oil (AEJO) |
| title_full_unstemmed | Spectroscopic analysis of epoxidised jatropha oil (EJO) and acrylated epoxidised jatropha oil (AEJO) |
| title_short | Spectroscopic analysis of epoxidised jatropha oil (EJO) and acrylated epoxidised jatropha oil (AEJO) |
| title_sort | spectroscopic analysis of epoxidised jatropha oil (ejo) and acrylated epoxidised jatropha oil (aejo) |
| url | http://psasir.upm.edu.my/id/eprint/58339/ http://psasir.upm.edu.my/id/eprint/58339/ http://psasir.upm.edu.my/id/eprint/58339/1/11%20JTAS%28S%29-0018-2017-4thProof.pdf |