| 학회 |
한국화학공학회 |
| 학술대회 |
2009년 가을 (10/22 ~ 10/23, 일산 KINTEX) |
| 권호 |
15권 2호, p.1245 |
| 발표분야 |
고분자 |
| 제목 |
Effects of PP-g-MAH and EGMA as a Compatibilizing agents on the Mechanical and Morphological Properties of Polypropylene/Polylactic acid Blends |
| 초록 |
We studied the effects of maleic anhydride grafted polypropylene (PP-g-MAH) and ethylene-glycidyl methacrylate (EGMA) addition on polypropylene(PP) and polylactic acid(PLA). Blends of the PP/PLA with PP-g-MAH and EGMA as compatibilizing agents were prepared by a twin screw extruder. From the results of impact and tensile strength of the PP/PLA (80/20 wt%) with PP-g-MAH and EGMA, it was observed that 80/20 wt% composition of PP/PLA blend has a maximum strength at a PP-g-MAH content 4phr. The toughing effects of the blends may be due to compatibilizing effects of the PP-g-MAH in the incompatible polymer blends of PP and PLA. |
| 저자 |
이한기1, 김민수1, 김연희1, 김경남2, 윤태욱2, 김우년1
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| 소속 |
1고려대, 2현대기아자동차 |
| 키워드 |
PP; PLA; compatibilizer
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| E-Mail |
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| 원문파일 |
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