| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 |
21권 1호 |
| 발표분야 |
디스플레이 |
| 제목 |
The property of Poly(vinyl alcohol)-based nanocomposites films containing high loading clay |
| 초록 |
As gas barrier films achieved a long protective period for packaged products, it was utilized in various fields such as pharmaceuticals, flexible electronics (organic light-emitting diode, liquid–crystal display, solar cells) and food packaging industries. In the food and pharmaceutical packaging industries, good gas and moisture barrier properties are critical for achieving a long protective period for packaged products. The reduction of oxygen, moisture sorption, and diffusion can suppress internal damage and improve long-term performance. Therefore, barrier films must prevent or at least decrease the gas/moisture transfer between the product and the surrounding atmosphere. It prevents the gas passing into the barrier film. We also have tried to improve of barrier property by using clay of various sizes in PVA polymer matrix. |
| 저자 |
권세진, 강호용, 임종태, 석웅철, 강주희, 송호준, 이상국
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| 소속 |
한국생산기술(연) |
| 키워드 |
Nanocomposite film; Clay of various sizes; Food packaging films; Barrier film
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| E-Mail |
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