Shafie, Nur Fathin Amirah and Hamzah, Mohd. Yusof and Ali, Roshafima Rasit (2021) Nanogels obtained by gamma radiation induced polymerization. Polimery/Polymers, 66 (9). pp. 451-458. ISSN 0032-2725
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Official URL: http://dx.doi.org/10.14314/polimery.2021.9.1
Abstract
The influence of 2-(dimethylamino)ethyl methacrylate (DMAEMA) concentration on the temperature sensitivity of nanogels based on N-isopropylacrylamide (NIPAAM), poly(vinylpyrrolidone) (PVP), poly(ethylene glycol) diacrylate (PEGDA) by gamma radiation induced polymerization was investigated. Dynamic light scattering (DLS) and zeta potential measurements were used to characterize the nanogels. Temperature has been found to cause the nanogel particles to swell and shirnkage, allowing controlled dosing of the drug contained in capsules. The developed nanogels are promising materials with great potential for biomedical applications.
| Item Type: | Article |
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| Uncontrolled Keywords: | poly(vinylpyrrolidone), stimuli-responsive polymers, thermo-responsive nanogels |
| Subjects: | Q Science > Q Science (General) T Technology > TP Chemical technology |
| Divisions: | Malaysia-Japan International Institute of Technology |
| ID Code: | 95716 |
| Deposited By: | Yanti Mohd Shah |
| Deposited On: | 31 May 2022 13:18 |
| Last Modified: | 31 May 2022 13:18 |
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