- 期刊
Spherulitic Morphology and Crystallization Kinetics of Melt-Miscible Blends of Poly (Vinylidene Fluoride) with Poly (3-hydroxybutyrate)
並列摘要
The spherulitic morphology and crystallization kinetics of a melt-miscible blend consisting of two constituents, poly (vinylidene fluoride) (PVDF) and poly(3-hydroxybutyrate) (PHB) were investigated by differential scanning calorimetry (DSC) and polarized optical microscopy (POM). PVDF and PHB crystallized over essentially the same temperature region due to the proximity of melting point, but their crystallization rates were very different in that the crystallization of PVDF always occurred prior to PHB. Consequently, the blends yielded a quite complicated spherulitic morphology that varied upon blend composition and crystallization temperature. Both spherulitic growth rate and overall crystallization rate of PVDF were depressed with the addition of PHB.
延伸閱讀
- Don, T. M., Chen, P. C., Shang, W. W., & Chiu, H. J. (2006). Studies on Spherulitic Morphology and Crystallization Kinetics of Poly(3-hydroxybutyrate) Blended with a Medium-Molecular-Weight Poly(Ethylene Oxide). 淡江理工學刊, 9(3), 279-290. https://doi.org/10.6180/jase.2006.9.3.10
- Li, C. L. (2010). Preparation of poly(vinylidene fluoride) (PVDF) membrane by nonsolvent-induced phase separation and investigation into its formation mechanism [doctoral dissertation, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU.2010.00104
- 王俊傑（2008）。Non-isothermal Crystallization Kinetics and Melting Behaviors of Poly(butylene succinate) and Poly(trimethylenesuccinate) blends〔碩士論文，高雄醫學大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0011-2907200812390700
- 謝文馨（2010）。Tailoring of the morphology and polymorphism of poly(vinylidene) fluoride membranes by adjusting polymer dissolution temperature and adding hydrated salt〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2010.00121