| 학회 |
한국고분자학회 |
| 학술대회 |
2010년 봄 (04/08 ~ 04/09, 대전컨벤션센터) |
| 권호 |
35권 1호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
Preparation of periodic mesoporous organosilica / polymer composite |
| 초록 |
Periodic mesoporous organosilicas (PMO) were synthesized using bis(triethoxy silyl) ethane(BTEE) as the precursor and Dodecyl trimethyl ammonium bromide(DTMA) as the templating agents. The chain length of templating agents were found to have a effect on the surface area and pore volume of POM. But the chain length of templating agents almost have no effect on the pore diameter of PMO. From the XRD and DSC experiments, we found that the chain length of surfactant as using the templating agents have effect on the melting transition of Poly ethylene. The results of TGA proved that the thermal decomposition temperature of polymer penetrated into PMO were increased. |
| 저자 |
이돈, 서길수
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| 소속 |
영남대 |
| 키워드 |
periodic mesoporous organosilicas; poly ethylene; poly(ethylene oxide); organic-inorganic composite
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| E-Mail |
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