| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 봄 (04/07 ~ 04/08, 대전컨벤션센터) |
| 권호 |
36권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Thermal barrierproperty of Urethane acrylate/clay Nanocomposites |
| 초록 |
In the past decades, polymer nanocomposites have been interested to be the most potential hybrid-organic materials. Particularly, Polymer/clay nanocomposites usually exhibit enhanced properties when compared to pure polymer such as mechanical and barrier properties, thermal stability. The objective of this study was to observe the improved barrier performance for heat result from tortuous diffusion path. In this work, we prepared UV curable nanoclay-based polymer matrix films with different content of clay. These composites were analyzed using XRD, Thermal conductivity meter. X-ray diffraction analysis indicated that the clay were intercalated or exfoliated into urethane acrylate matrix. A thermal conductivity meter was used to measure the thermal conductivity of multi layer materials. As the clay concentration increases, it is showed that the decreasing thermal conductivity. |
| 저자 |
이차은1, 최경호2, 이경민2, 이민혜2, 이상국2, 김명준2, 정승용2
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| 소속 |
1한국생산기술 (연), 2한국생산기술(연) |
| 키워드 |
clay; polymer/clay nanocomposites
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| E-Mail |
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