| 학회 |
한국공업화학회 |
| 학술대회 |
2010년 봄 (05/13 ~ 05/14, BEXCO(부산)) |
| 권호 |
14권 1호 |
| 발표분야 |
고분자 |
| 제목 |
Synthesis and characterizaion of hybrid polyimide |
| 초록 |
A new type of PI /SiO2 hybrid composite films were prepared by blending nano-size silica particle with synthesized fluorinated PI. PI were synthesized from BATFE with 6FDA through a typical two-step polymerization method. This synthesized low colored PI were blended with nano sized silica (7nm) changing the amount of the silica from 0 to 6 wt%. These composite films were successfully characterized for confirming the synthesis by the FT-IR and 1H-NMR. And the thermal analysis were also evaluated using the TGA and DSC while DMA and TMA for the thermo-mechanical analysis. UV-vis spectra, Haze data were obtained for measuring the optical properties such as the transparences and the degree of the color of the composite films. The morphology of the films were investigated by the XRD analysis. |
| 저자 |
안재인, 최준석, 장의성, 서종철, 한학수
|
| 소속 |
연세대 |
| 키워드 |
hybrid; polyimide; thermal property
|
| E-Mail |
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