| 학회 |
한국화학공학회 |
| 학술대회 |
2001년 봄 (04/27 ~ 04/28, 연세대학교) |
| 권호 |
7권 1호, p.2290 |
| 발표분야 |
재료 |
| 제목 |
유변학적 성질을 이용한 PS/PMMA 블렌드의 계면장력에 관한 연구 |
| 초록 |
Rheological properties of the polystyrene (PS) and poly(methyl methacrylate) (PMMA) blends were studied by Advanced Rheometric Expansion System (ARES). Storage modulus and loss modulus of the PS and PMMA blends were measured and the interfacial tension of the PS and PMMA blends were obtained by the various emulsion models using the storage modulus and loss modulus of the blends. The value of interfacial tension estimated from the Palierne emulsion model was found to be 2.0 mN/m. Also, the interfacial tension between PS and PMMA was calculated by the theoretical model. The values of interfacial tension of the PS and PMMA blends obtained by the experiment and theoretical model were found to be in good agreement. |
| 저자 |
한민수, 승유택, 정현철, 박정훈, 김우년
|
| 소속 |
고려대 |
| 키워드 |
Interfacial Tension; Rheological Properties; Emulsion Model; Polymer– Polymer Interaction Parameter
|
| E-Mail |
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| 원문파일 |
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