The influence of EB-irradiated treatment on enhancing barrier property and crystallization behavior of rubber-toughened nanocomposites
Electron beam (EB) irradiation technique was introduced to modify the crystallization and oxygen (O2) barrier properties of high density-polyethylene (HDPE)/ethylene propylene diene monomer (EPDM) matrix and HDPE/EPDM filled with organophilic montmorillonite (OMMT). The absorbed dose for EB-irradiat...
| Principais autores: | , , |
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| Formato: | Artigo |
| Idioma: | English |
| Publicado em: |
Hindawi Publishing Corporation
2011
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| Assuntos: | |
| Acesso em linha: | http://irep.iium.edu.my/2294/1/683725.pdf |
| _version_ | 1825644293519310848 |
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| author | Jamal, Nur Ayuni Anuar, Hazleen Abd Razak, Shamsul Bahri |
| author_facet | Jamal, Nur Ayuni Anuar, Hazleen Abd Razak, Shamsul Bahri |
| author_sort | Jamal, Nur Ayuni |
| collection | IIUM |
| description | Electron beam (EB) irradiation technique was introduced to modify the crystallization and oxygen (O2) barrier properties of high density-polyethylene (HDPE)/ethylene propylene diene monomer (EPDM) matrix and HDPE/EPDM filled with organophilic montmorillonite (OMMT). The absorbed dose for EB-irradiation was fixed at 100 kGy. HDPE/EPDM matrix and HDPE/EPDM filled with OMMT at 4 vol% loading were prepared via melt intercalation method. It was found that the barrier resistance of HDPE/EPDMfilled with OMMTagainst oxygen (O2) transmission was significantly enhanced by EB-irradiation absorbed dose of 100 kGy as compared to the control system. The crystallization temperature, Tc, andmelting temperature, Tm, were also improved with the addition of OMMT along with the aids of EB-irradiation technique. Field emission scanning electron microscope (FESEM) revealed that the stacking condition of OMMT particles was greatly reduced by EB-irradiation treatment as evidenced by finer surface and less formation of voids. |
| first_indexed | 2024-03-05T22:30:44Z |
| format | Article |
| id | oai:generic.eprints.org:2294 |
| institution | International Islamic University Malaysia |
| language | English |
| last_indexed | 2024-03-05T22:30:44Z |
| publishDate | 2011 |
| publisher | Hindawi Publishing Corporation |
| record_format | dspace |
| spelling | oai:generic.eprints.org:22942013-06-28T02:51:39Z http://irep.iium.edu.my/2294/ The influence of EB-irradiated treatment on enhancing barrier property and crystallization behavior of rubber-toughened nanocomposites Jamal, Nur Ayuni Anuar, Hazleen Abd Razak, Shamsul Bahri TS1870 Rubber industry Electron beam (EB) irradiation technique was introduced to modify the crystallization and oxygen (O2) barrier properties of high density-polyethylene (HDPE)/ethylene propylene diene monomer (EPDM) matrix and HDPE/EPDM filled with organophilic montmorillonite (OMMT). The absorbed dose for EB-irradiation was fixed at 100 kGy. HDPE/EPDM matrix and HDPE/EPDM filled with OMMT at 4 vol% loading were prepared via melt intercalation method. It was found that the barrier resistance of HDPE/EPDMfilled with OMMTagainst oxygen (O2) transmission was significantly enhanced by EB-irradiation absorbed dose of 100 kGy as compared to the control system. The crystallization temperature, Tc, andmelting temperature, Tm, were also improved with the addition of OMMT along with the aids of EB-irradiation technique. Field emission scanning electron microscope (FESEM) revealed that the stacking condition of OMMT particles was greatly reduced by EB-irradiation treatment as evidenced by finer surface and less formation of voids. Hindawi Publishing Corporation 2011-03 Article PeerReviewed application/pdf en http://irep.iium.edu.my/2294/1/683725.pdf Jamal, Nur Ayuni and Anuar, Hazleen and Abd Razak, Shamsul Bahri (2011) The influence of EB-irradiated treatment on enhancing barrier property and crystallization behavior of rubber-toughened nanocomposites. Journal of Nanotechnology, 2011. 8 pg.. ISSN 1687-9503 (P), 1687-9511 (O) http://www.hindawi.com/journals/jnt/ doi:10.1155/2011/683725 |
| spellingShingle | TS1870 Rubber industry Jamal, Nur Ayuni Anuar, Hazleen Abd Razak, Shamsul Bahri The influence of EB-irradiated treatment on enhancing barrier property and crystallization behavior of rubber-toughened nanocomposites |
| title | The influence of EB-irradiated treatment on
enhancing barrier property and crystallization behavior of
rubber-toughened nanocomposites |
| title_full | The influence of EB-irradiated treatment on
enhancing barrier property and crystallization behavior of
rubber-toughened nanocomposites |
| title_fullStr | The influence of EB-irradiated treatment on
enhancing barrier property and crystallization behavior of
rubber-toughened nanocomposites |
| title_full_unstemmed | The influence of EB-irradiated treatment on
enhancing barrier property and crystallization behavior of
rubber-toughened nanocomposites |
| title_short | The influence of EB-irradiated treatment on
enhancing barrier property and crystallization behavior of
rubber-toughened nanocomposites |
| title_sort | influence of eb irradiated treatment on enhancing barrier property and crystallization behavior of rubber toughened nanocomposites |
| topic | TS1870 Rubber industry |
| url | http://irep.iium.edu.my/2294/1/683725.pdf |
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