Preparation of ethylene glycol dimethacrylate (EGDMA)-based terpolymer as potential sorbents for pharmaceuticals adsorption
Ethylene glycol dimethacrylate (EGDMA) is used as a crosslinker in poly(acrylonitrile (AN)-co-vinylbenzyl chloride (VBC)) to investigate the effect of long-chain crosslinker to the porosity of the terpolymer system. Poly(AN-co-EGDMA-co-VBC) is synthesized by using precipitation polymerization method...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI
2020
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| Online Access: | http://psasir.upm.edu.my/id/eprint/38165/ http://psasir.upm.edu.my/id/eprint/38165/1/38165.pdf |
| _version_ | 1848848803223830528 |
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| author | Shaipulizan, Nur Syafiqah Md. Jamil, Siti Nurul Ain Kamaruzaman, Sazlinda Subri, Nur Nida Syamimi Adeyi, Abel Adekanmi Abdullah, Abdul Halim Abdullah, Luqman Chuah |
| author_facet | Shaipulizan, Nur Syafiqah Md. Jamil, Siti Nurul Ain Kamaruzaman, Sazlinda Subri, Nur Nida Syamimi Adeyi, Abel Adekanmi Abdullah, Abdul Halim Abdullah, Luqman Chuah |
| author_sort | Shaipulizan, Nur Syafiqah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Ethylene glycol dimethacrylate (EGDMA) is used as a crosslinker in poly(acrylonitrile (AN)-co-vinylbenzyl chloride (VBC)) to investigate the effect of long-chain crosslinker to the porosity of the terpolymer system. Poly(AN-co-EGDMA-co-VBC) is synthesized by using precipitation polymerization method and further hypercrosslinked by Friedel-Crafts reaction. FT-IR spectra of poly(AN-co-EGDMA-co-VBC) show that the absorption bands at ~1290 cm−1 that are assigned to the C–Cl vibrations are almost disappeared in hypercrosslinked (HXL) poly(AN-co-EGDMA-co-VBC) polymers, confirming that the hypercrosslinking reaction is successful. SEM images show that the morphologies of the polymers are retained through the hypercrosslinking reactions. Brunauer–Emmett–Teller (BET) analysis shows that hypercrosslinked polymers had a specific surface area up to 59 m2·g−1. The preliminary performance of the terpolymer adsorbent to capture polar analyte is evaluated by adsorbing salicylic acid and mefenamic acid from aqueous solution in a batch system. The maximum adsorption capacity of salicylic acid and mefenamic acid were up to 416.7 mg·g−1 and 625 mg·g−1, respectively, and the adsorption kinetic data obeyed pseudo-second-order rate equation. |
| first_indexed | 2025-11-15T09:40:18Z |
| format | Article |
| id | upm-38165 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:40:18Z |
| publishDate | 2020 |
| publisher | MDPI |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-381652020-05-03T23:01:45Z http://psasir.upm.edu.my/id/eprint/38165/ Preparation of ethylene glycol dimethacrylate (EGDMA)-based terpolymer as potential sorbents for pharmaceuticals adsorption Shaipulizan, Nur Syafiqah Md. Jamil, Siti Nurul Ain Kamaruzaman, Sazlinda Subri, Nur Nida Syamimi Adeyi, Abel Adekanmi Abdullah, Abdul Halim Abdullah, Luqman Chuah Ethylene glycol dimethacrylate (EGDMA) is used as a crosslinker in poly(acrylonitrile (AN)-co-vinylbenzyl chloride (VBC)) to investigate the effect of long-chain crosslinker to the porosity of the terpolymer system. Poly(AN-co-EGDMA-co-VBC) is synthesized by using precipitation polymerization method and further hypercrosslinked by Friedel-Crafts reaction. FT-IR spectra of poly(AN-co-EGDMA-co-VBC) show that the absorption bands at ~1290 cm−1 that are assigned to the C–Cl vibrations are almost disappeared in hypercrosslinked (HXL) poly(AN-co-EGDMA-co-VBC) polymers, confirming that the hypercrosslinking reaction is successful. SEM images show that the morphologies of the polymers are retained through the hypercrosslinking reactions. Brunauer–Emmett–Teller (BET) analysis shows that hypercrosslinked polymers had a specific surface area up to 59 m2·g−1. The preliminary performance of the terpolymer adsorbent to capture polar analyte is evaluated by adsorbing salicylic acid and mefenamic acid from aqueous solution in a batch system. The maximum adsorption capacity of salicylic acid and mefenamic acid were up to 416.7 mg·g−1 and 625 mg·g−1, respectively, and the adsorption kinetic data obeyed pseudo-second-order rate equation. MDPI 2020 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/38165/1/38165.pdf Shaipulizan, Nur Syafiqah and Md. Jamil, Siti Nurul Ain and Kamaruzaman, Sazlinda and Subri, Nur Nida Syamimi and Adeyi, Abel Adekanmi and Abdullah, Abdul Halim and Abdullah, Luqman Chuah (2020) Preparation of ethylene glycol dimethacrylate (EGDMA)-based terpolymer as potential sorbents for pharmaceuticals adsorption. Polymers, 12 (2). art. no. 423. pp. 1-19. ISSN 2073-4360 https://www.mdpi.com/2073-4360/12/2/423 10.3390/polym12020423 |
| spellingShingle | Shaipulizan, Nur Syafiqah Md. Jamil, Siti Nurul Ain Kamaruzaman, Sazlinda Subri, Nur Nida Syamimi Adeyi, Abel Adekanmi Abdullah, Abdul Halim Abdullah, Luqman Chuah Preparation of ethylene glycol dimethacrylate (EGDMA)-based terpolymer as potential sorbents for pharmaceuticals adsorption |
| title | Preparation of ethylene glycol dimethacrylate (EGDMA)-based terpolymer as potential sorbents for pharmaceuticals adsorption |
| title_full | Preparation of ethylene glycol dimethacrylate (EGDMA)-based terpolymer as potential sorbents for pharmaceuticals adsorption |
| title_fullStr | Preparation of ethylene glycol dimethacrylate (EGDMA)-based terpolymer as potential sorbents for pharmaceuticals adsorption |
| title_full_unstemmed | Preparation of ethylene glycol dimethacrylate (EGDMA)-based terpolymer as potential sorbents for pharmaceuticals adsorption |
| title_short | Preparation of ethylene glycol dimethacrylate (EGDMA)-based terpolymer as potential sorbents for pharmaceuticals adsorption |
| title_sort | preparation of ethylene glycol dimethacrylate (egdma)-based terpolymer as potential sorbents for pharmaceuticals adsorption |
| url | http://psasir.upm.edu.my/id/eprint/38165/ http://psasir.upm.edu.my/id/eprint/38165/ http://psasir.upm.edu.my/id/eprint/38165/ http://psasir.upm.edu.my/id/eprint/38165/1/38165.pdf |