| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 가을 (10/08 ~ 10/09, 광주과학기술원 오룡관) |
| 권호 |
34권 2호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
Preparation and Characterization of Enhenced Flexibility of PLA Composite using Aliphatic Polyesters and plasticizer. |
| 초록 |
Recently, it is increased as a social issue to solve problem that mass produced plastics bears acute environmental pollution owing to its low degradability. In order to solve this problem, the biodegradable PLA is advanced. But, PLA has low-end pliability and unsuitable themal property to manufacturing. the condensation reaction of adipic acid and dicarboxyl acid lead to high-molecular plasticizer. The Mixture of the plasticizer PLA and aliphatic polyester. Produce flexible composite. This mixtures were characteristic by Viscosity meter and differential scanning calorimetry (DSC), melting index (MI) and Fourier transform-infrared spectroscopy (FT-IR) and Universial Testing Machine (UTM). |
| 저자 |
주일현1, 이상봉1, 심진기1, 조계민1, 이창기1, 이영무2
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| 소속 |
1한국생산기술(연), 2한양대 |
| 키워드 |
Enhenced Flexibility; biodegradable PLA; PLA; Aliphatic Polyesters
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| E-Mail |
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