| 학회 | 한국고분자학회 |
| 학술대회 | 2002년 봄 (04/12 ~ 04/13, 서울대학교) |
| 권호 | 27권 1호, p.79 |
| 발표분야 | 고분자 합성 |
| 제목 | Biodegradability of poly(ethylene-co-vinyl alcohol)-g-polycaprolactone |
| 초록 | According to the percolation theory, more than 33 vol% of biodegradable materials should be compounded to have microbes eat holes through the compounded materials. However mechanical properties of the compound usually decrease precipitously as the content of the biodegradable component increases beyond a certain level. In this study, ring open polymerization of ε-caprolactone was carried out using poly(ethylene -co-vinyl alcohol)(EVOH) as a macroinitiator which was synthesized by saponification of poly(ethylene-co-vinylacetate)(EVA). Biodegradability of various PCL content of EVOH-g-PCLs were measured by soil burial test and the modified strum test. Themal and mechanical properties of the copolymers have been investigated. |
| 저자 | 박은수1, 장이욱2, 윤진산3 |
| 소속 | 1인하대, 2고분자, 3생물공학부 |
| 키워드 | |
