| 학회 |
한국공업화학회 |
| 학술대회 |
2012년 가을 (10/31 ~ 11/02, 대전컨벤션센터) |
| 권호 |
16권 2호 |
| 발표분야 |
포스터-고분자 |
| 제목 |
Fabrication and characterization of hydrogel coils from Metal-Polymer nanocomposite as an embolic material |
| 초록 |
The goal of this study is to preparation of new functional polymer coils to treat malformed blood vessel potentially causing neurovascular disease as an embolic material. Poly(vinylalcohol)-tantalum nanocomposite had been prepared by using glutaraldehyde (GA) as a cross-linker and they were characterized in terms of their cross-linker contents and swelling ratio. The morphology of the composite had been studied using a scanning electron microscope (SEM) and X-ray visibility was measured according to contents of tantalum. These results demonstrated that swelling behavior of coils was controlled by their cross-linking density and tantalum contents. |
| 저자 |
김태양, 이태훈, 조재영
|
| 소속 |
서울대 |
| 키워드 |
PVA; tantalum; hydrogel; embolization
|
| E-Mail |
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