| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
37권 2호 |
| 발표분야 |
고분자합성 |
| 제목 |
Synthesis of novel bio-elastomer consisting of poly(styrene-butadiene) and waste vegetable oil by living anionic polymerization |
| 초록 |
Abstract: A novel bio-elastomer consisting of poly(styrene-butadiene) and waste vegetable oil was prepared by living anionic polymerization. The reaction started from the formation of poly(styrene-butadienyl)lithium, and the waste vegetable oil was added before termination step. This led to the formation of the chain end oil functionalized poly(styrene-butadiene). The micro-structures of poly(styrene-butadiene) bio-elastomers were analyzed by NMR and FTIR spectroscopy. The molecular weights and molecular weight distributions of poly(styrene-butadiene) bio-elastomers were measured by gel permeation chromatography (GPC). The mechanical properties of poly(styrene-butadiene) bio-elastomers were compared with those of the normal poly(styrene-butadiene). Interestingly, the result showed that the mechanical properties of poly(styrene-butadiene) bio-elastomers were superior to those of normal poly(styrene-butadiene). |
| 저자 |
장진, 리린, 김진국
|
| 소속 |
경상대 |
| 키워드 |
Poly(styrene-butadiene); Waste vegetable oil; Bio-elastomer; Polymerization
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| E-Mail |
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