화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2002년 봄 (04/12 ~ 04/13, 서울대학교)
권호 27권 1호, p.31
발표분야 기능성 고분자
제목 Synthesis, Assembly, and Molecular Recognition
초록 Dendrimer-based macromolecular design has advantages to develop functional nano-materials, because dendrimers provide highly regulated molecular shape and size, and arrangement of functional groups on their peripheries or in their cores. We have already synthesized sugar-persubstituted dendrimer “Sugar Balls” as a smart biomedical material1 . An amphiphilic surface-block-type sugar ball was also synthesized by the divergent/convergent joint approach2.
In this lecture, syntheses and functions of new amphiphilic block dendrimers will be presented. Assemblies and cellular recognition abilities of glycopeptide-type surface-block dendrimers, twin-dendrimers having a sugar ball unit, and a comet-type macromolecule, i.e., poly(amido amine) dendrimer having several poly(N-methylglycine) linear tails on a part of the surface-block sectors, will be discussed.
References
1. Aoi, K.; Itoh, K.; Okada, M., Macromolecules, 28, 5391 (1995).
2. Aoi, K.; Itoh, K.; Okada, M., Macromolecules, 30, 8072 (1997).
저자 Keigo Aoi
소속 Graduate School of Bioagricultural Sciences
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