| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 봄 (04/12 ~ 04/13, 제주 ICC) |
| 권호 |
32권 1호 |
| 발표분야 |
블록공중합체를 이용한 신기능 나노물질 개발 및 분석 |
| 제목 |
Microfluidic synthesis of reversibly swellable porous polymeric microcapsules and its evaluation as potential encapsulants |
| 초록 |
Polymeric microcapsules with controlled morphology and functional properties have attracted considerable interest recently due to their potential utilization as encapsulants for the controlled release to specific environments. In this work a versatile strategy was developed for fabricating reversibly swellable porous polymeric microcapsules possessing functional properties. A microfluidics-based approach has been performed to produce the microcapsules with controlled shape and well-tuneable size. The surface morphology and shape of these capsules were evaluated by using optical microscopy and FESEM. The encapsulation permeability of these microcapsules was evaluated by loading them with CdS nanoparticles and its release performance stimulated by pH was measured by photo-luminescence spectroscopy. |
| 저자 |
시노즈, 김일, 하창식
|
| 소속 |
부산대 |
| 키워드 |
microfluidics; microcapsule; block copolymer
|
| E-Mail |
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