| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 가을 (10/11 ~ 10/12, 일산킨텍스) |
| 권호 |
32권 2호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
Surface characterization of cellulose irradiated by Electron Beam |
| 초록 |
The surface of cellulose such as henequen, cotton irradiated by EBI with 0 ~ 500kGy have been studied by means of atomic force microscopy(AFM). The topographic profiles of the material surface have been devoted to understand and improve the efficient utilization of interfacial characteristics of various natural fibers and water absorption of natural fiber. RMS(root-mean-square) roughness data were obtained analyzing topography image, using 20*20μm scan area as a total area for the measurements. RMS values were increased with irradiation of EBI until 100kGy and decreased with the increase of energy. The AFM imaging was related to the surface wettability and surface energy of specific natural fiber microstructures. |
| 저자 |
최혜영1, 한성옥1, 이정순2
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| 소속 |
1한국에너지기술(연), 2충남대 |
| 키워드 |
electron beam irradiation; AFM; surface roughness; surface wettability
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| E-Mail |
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