| 학회 |
한국공업화학회 |
| 학술대회 |
2013년 봄 (05/01 ~ 05/03, ICC JEJU) |
| 권호 |
17권 1호 |
| 발표분야 |
포스터-고분자 |
| 제목 |
Ligated Anionic Polymerization을 이용한 PS-PMMA Block Copolymer의 합성 |
| 초록 |
This research is synthesis of PS-b-PMMA using controlled living ligated anionic polymerization. In this polymerization used bulky aluminum ligand such as MeAl(ODBP)2. The beneficial effect of bulky aluminum ligand was coordinated bond with carbornyl of methyl methacrylate. Then it was having living manner. Also put in diphenylethylene after polymerization of polystyrene. Diphynylethylene is in order to reduce the side reaction of MMA polymerization. Polystryene homopolymer could be separated using soxhlet extraction. This block copolymer is confirmed by GPC and NMR. |
| 저자 |
이상민, 이범재, 이형우, 조희원, 박샛별
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| 소속 |
충남대 |
| 키워드 |
ligated anionic polymerization; block copolymer; aluminum ligand
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| E-Mail |
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