| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 가을 (10/08 ~ 10/09, 광주과학기술원 오룡관) |
| 권호 |
34권 2호 |
| 발표분야 |
고분자 구조 및 물성 |
| 제목 |
Preparation of HDPE/MWNT nanocomposites by In-situ metallocene polymerization |
| 초록 |
We prepared polyethylene (PE) / multiwall carbon nanotube (MWNT) nanocomposites with various weight fractions using in situ metallocene polymerization. This polymerization method consists of attaching a metallocene catalyst complex on the surface of MWNT and being polymerized from that. All the procedures of polymerization made progress with one-pot process. The polymerized PE/MWNT nanocomposites showed uniform dispersion of MWNT in the PE matrix. The degree of dispersion has been characterized by means of scanning electron microscopy (SEM), and wide-angle X-ray diffraction (WAXD). Electrical conductivity and thermal conductivity were investigated. |
| 저자 |
서용석1, 김지헌1, 곽순종2
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| 소속 |
1서울대, 2한국과학기술(연) |
| 키워드 |
Nano composite; Polyethylene; carbon nanotube
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| E-Mail |
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