期刊
JOURNAL OF POLYMERS AND THE ENVIRONMENT
卷 30, 期 2, 页码 555-561出版社
SPRINGER
DOI: 10.1007/s10924-021-02222-2
关键词
Poly(1; 3-propylene 2; 5-furandicarboxylate); Carbon nanotubes; Nanocomposites; Crystallization
资金
- National Natural Science Foundation, China [51573016, 51521062]
Biobased poly(1,3-propylene 2,5-furandicarboxylate) (PPF) and carbon nanotubes (CNTs) nanocomposites were successfully prepared at low CNTs loadings, showing good dispersion, improved thermal stability, dynamic mechanical properties, and crystallization behavior.
Biobased poly(1,3-propylene 2,5-furandicarboxylate) (PPF) and carbon nanotubes (CNTs) nanocomposites were prepared by a solution and coagulation method at low CNTs loadings of 0.5 to 2 wt% in this research. The morphology, thermal stability, dynamic mechanical property, and crystallization behavior of PPF-CNTs nanocomposites were investigated in detail. CNTs dispersed well in PPF matrix. The incorporation of CNTs slightly increased the thermal stability while remarkably improved the storage modulus of PPF in the nanocomposites. CNTs not only promoted the melt crystallization behavior at a constant cooling rate but also increased the isothermal crystallization rate at the same crystallization temperature as the nucleating agent. The crystallization mechanism of PPF was not modified by CNTs.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据