| 학회 |
한국고분자학회 |
| 학술대회 |
2020년 가을 (10/05 ~ 10/08, 부산컨벤션센터(BEXCO)) |
| 권호 |
45권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Analysis and Characterization of Catechol lipid based Natural Lacquers According to the Types of Catechol Lipid Molecules |
| 초록 |
Natural lacquer, inferring ottchil in Korea, has received reignited attention as an eco-friendly natural coating material due to its high durability, strong adhesion strength, spontaneous curability at room temperature, and anti-bacterial properties. Natural lacquer film is obtained from oxidative polymerization of catechol-lipids molecules whose molecular structures differs depending on the types of lacquer trees. However, fundamental studies on the properties of natural lacquer according to the different types of catechol lipids had not been reported yet. In this work, we will present facile method for verification of the co-existence of two different catechol lipids with similar molecular structures, urushiol and laccol, and the correlation between their compositions to the physical properties of the lacquer films. |
| 저자 |
이한나, 김동영, 이보라, 이연희, 이상수, 임정아
|
| 소속 |
한국과학기술(연) |
| 키워드 |
natural polymer; natural lacquer; catechol lipid; coating materials; urushiol; laccol
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| E-Mail |
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