| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 봄 (04/12 ~ 04/13, 제주 ICC) |
| 권호 |
32권 1호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
Study on Dispersion of Silicates in Linear-polydicyclopentadiene (L-PDCPD) |
| 초록 |
Linear-polydicyclopentadiene (L-PDPCD) and L-PDCPD/silicates hybrids were prepared with WCl6 based on a tungsten complex catalyst. L-PDCPD/silicates hybrids were obtained by ROMP polymerization. The microstructure of polymerized L-PDCPD by selective opening of the norbornene ring was studied from FTIR and carried out qualitative analysis by NMR spectroscopy. XRD was employed to measure d-spacing of layered silicates and TEM was used for observation of dispersion of silicates within L-PDCPD matrix. It was found that the hybrids with layered silicates improved thermal and mechanical properties compared to those of L-PDCPD. |
| 저자 |
남대우1, 강효일1, 남병욱2, 차봉준1, 구병준3, 권순우3, 조윤주3, 정상헌3, 신승한1, 김백진1
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| 소속 |
1한국생산기술(연), 2한국기술교육대, 3도하인더스트리 |
| 키워드 |
DCPD; WCl6; silicate hybrid
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| E-Mail |
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