| 학회 |
한국고분자학회 |
| 학술대회 |
2010년 가을 (10/07 ~ 10/08, 대구 EXCO) |
| 권호 |
35권 2호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
Melting processing of biodegradable cellulose diacetate/PLA composites using a chain extender as a compatibilizer |
| 초록 |
Melt processable plasticized cellulose diacetate (CDA) was prepared using triacetin (TA) as a plasticizer. The plasticized cellulose diacetate (CDA) was compound with poly (lacticacid) (PLA). In the composites was added ADR as chain extender between CDA and PLA in order to enhance compatibility between them. ADR is consisted of styrene-acrylic multi functional oligomer. The amount of ADR was affected on the mechanical and thermal properties of CDA/PLA composites. The mechanical properties of the composite were tested by UTM and thermal properties of the composite were investigated by TGA. The morphology of the composites was observed by SEM. It was founded the optimal processing conditions for CDA/PLA composites. |
| 저자 |
김상민, 조미숙, 이영관
|
| 소속 |
성균관대 |
| 키워드 |
cellulose diacetate(CDA); PLA; ADR; composite
|
| E-Mail |
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