| 학회 |
한국공업화학회 |
| 학술대회 |
2006년 봄 (05/12 ~ 05/13, 전북대학교) |
| 권호 |
10권 1호 |
| 발표분야 |
고분자 |
| 제목 |
Novel porous gelatin scaffolds by overrun/particle leaching process for tissue engineering applications |
| 초록 |
Porous gelatin scaffolds were prepared using a modified overrun process, which is a novel method for preparing a porous matrix by injecting air and mixing polymer solution at low temperature. The pores in the scaffolds exhibited a dual-pore structure due to the injection of air bubbles and ice recrystallization. The closed pore structure was reformed into a uniformly distributed and interconnected open structure by the combination of the overrun process and a particle-leaching technique. The overrun process combined with a particle-leaching technique can be applied to fabricate porous scaffolds with a desirable cellular structure for tissue engineering applications. |
| 저자 |
김소연1, 강현구2, 이영무2
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| 소속 |
1요업기술원 나노소재응용본부, 2한양대 |
| 키워드 |
scaffolds; porosity; overrun process; gelatin
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| E-Mail |
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