| 학회 |
한국공업화학회 |
| 학술대회 |
2008년 가을 (11/12 ~ 11/14, ICC 제주) |
| 권호 |
12권 2호 |
| 발표분야 |
고분자 |
| 제목 |
Effect of the alumina particle size on a polyethylene separator for a secondary battery |
| 초록 |
The effects of the alummina particle size on a high density polyethylene(HDPE) separator were investigated. It was found that the pores and the mechanical properties of the alumina filled HDPE membrane depended on the particle size and the loading of alumina. Aluminas with particle sizes ranging from 50nm to 400nm were used. The HDPE and alumina were mixed in a Brabender. The alumina filled HDPE films were uni-axially stretched up to 600% with a speed rate of 10.8m/sec. The pore size and the porosity of the alumina filled HDPE membrane increased as the loading and the particle size of the alumina increased. Also, the mechanical properties of the alumina filled HDPE membrane were analyzed. |
| 저자 |
박종석, 권성진, 임윤묵, 권희정, 노영창
|
| 소속 |
한국원자력(연) |
| 키워드 |
separator; alumina; particle size
|
| E-Mail |
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