| 학회 |
한국고분자학회 |
| 학술대회 |
2006년 봄 (04/06 ~ 04/07, 일산킨텍스) |
| 권호 |
31권 1호 |
| 발표분야 |
고분자 가공/블렌드 |
| 제목 |
Properties of Polycarbonate/Multi-walled Carbon Nanotube Composites |
| 초록 |
Morphological and thermal properties of the polycarbonate (PC) / multi-walled carbon nanotube (MWNT) composites were studied. The MWNT was functionalized by treating with the hydrogen peroxide (H2O2) under the sonication process. For the preparation of the PC/MWNT composites, the PC/MWNT mixture, ranged from 1.0 to 7.0 wt%, was dissolved in tetrahydrofuran (THF) under the sonication process. The functionalization of the –COOH and –OOH groups on the MWNT by treating with the H2O2 were confirmed by the measurement of FT-IR spectra. The thermal properties were studied from TGA. Also, the effects of the MWNT functionalization by H2O2 was observed by SEM and TEM image. Acknowledgement: Financial support from the Ministry of Commerce, Industry, and Energy through the Materials and Component Technology Development Program is gratefully acknowledged. |
| 저자 |
한미선1, 승유택2, 정지웅3, 금종구1, 이헌상2, 김우년3
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| 소속 |
1Department of Chemical and Biological Engineering, 2Applied Rheology Center, 3Korea Univ. |
| 키워드 |
multi-walled carbon nanotube/polycarbonate composite |
| E-Mail |
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