| 학회 |
한국공업화학회 |
| 학술대회 |
2006년 봄 (05/12 ~ 05/13, 전북대학교) |
| 권호 |
10권 1호 |
| 발표분야 |
고분자 |
| 제목 |
Preparation and Characterization of Retinol-encapsulated Chitosan Nanoparticles |
| 초록 |
This aim of this study was to encapsulate retinol into chitosan nanoparticles and reconstituted it into aqueous solution. Retinol-encapsulated chitosan nanoparticles has a spherical shaphes and its particle size were around 50 – 200 nm according to the drug contents. It was suggested that retinol was encapsulated into chitosan nanoparticles by ion complex at results of FT-IR spectra. Specific peak of chitosan at 1590cm-1 was divided to semi-doublet due to the electrostatic interaction between amine group of chitosan and hydroxyl group of retinol. |
| 저자 |
김동곤1, 정영일1, 장미경1, 박준규1, 장학수1, 장민자1, 권중근2, 서동혁1, 나재운1
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| 소속 |
1순천대, 2조선이공대 |
| 키워드 |
Retinol; chitosan; nanoparticles
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| E-Mail |
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