| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 봄 (04/07 ~ 04/08, 대전컨벤션센터) |
| 권호 |
36권 1호 |
| 발표분야 |
고분자가공/복합재료 |
| 제목 |
Preparation and Mechnical Properties of Polybutyleneadipate-co-terephthalate/Thermoplastic Starch Blends |
| 초록 |
Polybutylene adipate-co-terephthalate (PBAT) is one of the promising materials for the production of environmentally friendly biodegradable polymers. The mechanical properties of PBAT such as softness and flexibility are insufficient for various end-use applications. Starch, one of most abundant natural food sources for most plants, has been considered an attractive biopolymer filler because of its low cost, low density, biodegradability, and so forth. This work was undertaken to examine in depth the effect of starch and gelatinized starch on the physical and mechanical properties of PBAT/starch blends. Different degrees of gelatinization were used with various amounts of glycerol and ethylene glycol. In summary, this study could lead to a better understanding of blend performance and pave the way to producing a new generation of biodegradable plastics for our environment. |
| 저자 |
노태경1, 서관호1, 박해윤1, 구양곤1, 민철희1, 김상구2, 이동현2
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| 소속 |
1경북대, 2우성케미칼 |
| 키워드 |
PBAT; starch; TPS; biodegradable
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| E-Mail |
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