| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 봄 (04/12 ~ 04/13, 제주 ICC) |
| 권호 |
32권 1호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
Comparison of Natural Fiber Reinforcing effect on Biocomposites |
| 초록 |
Environmentally friendly biocomposites could be made by replacing glass fibers with natural fibers such as henequen, kenaf. The natural fiber reinforced polypropylene(PP) or unsaturated polyester(UP) biocomposites were fabricated and characterized in terms of reinforcing effects of natural fibers on thermoplastic or thermosetting polymer. Kenaf(KE) or henequen(HQ) fibers were treated with electron beam irradiation(EBI) of 200kGy dose or 5wt% NaOH solution. The 4-types of biocomposites(KE/PP, HQ/PP, KE/UP, HQ/UP) were fabricated and characterized by dynamic mechanical analysis, thermal gravimetric analysis, scanning electron microscopy. The kenaf fiber showed the higher reinforcing effect on both PP and UP biocomposites than henequen fiber. The highest storage modulus of biocomposite was obtained with the combination of UP and 5wt% NaOH treated kenaf fiber. |
| 저자 |
한영희1, 한성옥1, 조동환2, 김형일3
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| 소속 |
1한국에너지기술(연), 2금오공과대, 3충남대 |
| 키워드 |
biocomposite; reinfocing effect
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| E-Mail |
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