| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 봄 (04/12 ~ 04/13, 대전컨벤션센터) |
| 권호 |
37권 1호 |
| 발표분야 |
고분자가공/복합재료 |
| 제목 |
Transmission Properties using UV-cured polymer dispersions and process |
| 초록 |
Transmission properties of UV-curable polymer composites filled with exfoliated nanoclay was studied with modification of nanoclay surface and magnesium oxide(MgO) nanopowder. Epoxy modified carboxyl type oligomer and acrylate type monomer were used as UV-curable resin. Dispersed MgO surface and modified-nanoclay improved Transmission properties as oxygen transmission rate (OTR) and water vapor transmission rate (WVTR). Exfoliation of the nanoclay and MgO was observed by high resolution transmission electron microscopy(HR-TEM). The composites observed using scanning electron microscope(SEM). Transmission properties as oxygen transmission rate (OTR) and water vapor transmission rate (WVTR) were measured by MOCON test. Transmission properties are shown secondary filler-filled polymer composites better than polymer/filler composites . |
| 저자 |
이주영1, 김광호1, 김재경2, 윤호규1
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| 소속 |
1고려대, 2한국과학기술(연) |
| 키워드 |
UV-curable polymer; nanoclay; MgO; second filler; transmission properties
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| E-Mail |
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