| 학회 |
한국공업화학회 |
| 학술대회 |
2010년 봄 (05/13 ~ 05/14, BEXCO(부산)) |
| 권호 |
14권 1호 |
| 발표분야 |
자기조립 고분자소재 |
| 제목 |
음이온 중합에 의한 자기조립용 블록공중합체의 합성 |
| 초록 |
Amphiphilic coil-rod block polymers including 2-vinyl pyridine (2VP) and n-hexyl isocyanate (HIC), such as AB (P2VP-b-PHIC), ABA (PHIC-b-P2VP-b-PHIC), and BAB (P2VP-b-PHIC-b-P2VP) block copolymers, were synthesized by living anionic polymerization. The sequential addition of monomers followed by 2VP and HIC resulted in coil-rod AB di- and other tri-block copolymers using mono-directional and bi-directional initiators or introducing coupling agent. We observed that coil-rod block copolymers form solid and hollow micelles by tuning the selective solvent for the rod or coil block. Herein, we will present for the synthesis of the block copolymer and for the preparation of micelle and hollow spheres from the block copolymers. |
| 저자 |
이재석, 강남구, 샤, 강범구, 민준근, 장정규
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| 소속 |
광주과학기술원 |
| 키워드 |
anionic polymerization; block copolymer; self-assembly
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| E-Mail |
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