| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 가을 (10/08 ~ 10/09, 광주과학기술원 오룡관) |
| 권호 |
34권 2호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
Dispersion and crystallization of PP/organoclay nanocomposites prepared by supercritical and subcritical fluid foaming. |
| 초록 |
Mechanical properties of PP/clay nanocomposites depend on dispersion of clay in PP matrix. It is hard to disperse hydrophilic clay in hydrophobic PP, so many researches focus on intercalation and exfoliation of clay. Supercritical and subcritical process are well known and easy process in polymer industries. In this research, we achieve good dispersion of intercalated/exfoliated clay in PP matrix by using supercritical fluid foaming process. We also investigate structure and crystallization of PP/clay nanocomposite foams. |
| 저자 |
오경환, 서영욱, 서용석
|
| 소속 |
서울대 |
| 키워드 |
PP/clay nanocomposites; foam; intercalation; exfoliation
|
| E-Mail |
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