Project Details
Abstract
PBS具備永續可分解特性，性質類似聚乙烯，惟韌性與耐熱性不足，本計畫藉由調控配方/混煉製程並配合scCO2發泡，開發PBS為基材的摻合體/奈米複合材料與發泡體，提升PBS功能性；同時，研究多元高分子系統之「加工條件-微相形態-物理性質」關係。性質優異的TPEE與PEBA熱塑性彈性體將分別與PBS形成增韌型摻合體(配合相容化劑)，並以奈米碳管及有機改質黏土為填充劑，製備摻合體為基材之奈米複合材料與發泡體。計畫重點在於釐清組成配方與填充劑選擇性分散效應，對複合材性質與scCO2發泡行為/結構的影響；藉由計畫執行，獲得掌控最佳化PBS摻合體/複合材/泡體物理性質之原理。
Project IDs
Project ID:PB11207-2672
External Project ID:NSTC112-2221-E182-002-MY3
External Project ID:NSTC112-2221-E182-002-MY3
| Status | Finished |
|---|---|
| Effective start/end date | 01/08/23 → 31/07/24 |
Keywords
- Poly(butylene succinate)
- Thermoplastic elastomer
- Blend
- Nanocomposite
- Selective localization
- Percolation phenomenon
- Supercritical carbon dioxide foaming
- Physical properties
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