ELECTRICAL RESISTIVITY, CRYSTALLIZATION AND MECHANICAL PROPERTIES OF POLYPROPYLENE/MULTI-WALLED CARBON NANOTUBE/CALCIUM CARBONATE COMPOSITES PREPARED BY MELT MIXING | |
Bao, Ha-da ; Guo, Zhao-xia ; Yu, Jian | |
2010-10-12 ; 2010-10-12 | |
关键词 | Conductivity Carbon nanotubes Polypropylene Calcium carbonate NANOCOMPOSITES SPECTROSCOPY NANOTUBES BEHAVIOR SHEAR Polymer Science |
中文摘要 | Polypropylene (PP)/multi-walled carbon nanotube (MWCNT)/calcium carbonate (CaCO3) composites are prepared by melt mixing using two types of CaCO3 of different sizes. The electrical resistivities of the composites with the two types of CaCO3 are all lower than those of the corresponding PP/MWCNT composites at various MWCNT loadings (1 wt%-5 wt%). The morphology of the composites is investigated by field emission scanning electron microscopy (FESEM). The crystallization behavior of PP in the composites is characterized by differential scanning calorimetry (DSC). The storage modulus, as measured by dynamic mechanical analysis (DMA), increases significantly by the presence of CaCO3. |
语种 | 英语 ; 英语 |
出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD ; SINGAPORE ; 5 TOH TUCK LINK, SINGAPORE 596224, SINGAPORE |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/79444] ![]() |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Bao, Ha-da,Guo, Zhao-xia,Yu, Jian. ELECTRICAL RESISTIVITY, CRYSTALLIZATION AND MECHANICAL PROPERTIES OF POLYPROPYLENE/MULTI-WALLED CARBON NANOTUBE/CALCIUM CARBONATE COMPOSITES PREPARED BY MELT MIXING[J],2010, 2010. |
APA | Bao, Ha-da,Guo, Zhao-xia,&Yu, Jian.(2010).ELECTRICAL RESISTIVITY, CRYSTALLIZATION AND MECHANICAL PROPERTIES OF POLYPROPYLENE/MULTI-WALLED CARBON NANOTUBE/CALCIUM CARBONATE COMPOSITES PREPARED BY MELT MIXING.. |
MLA | Bao, Ha-da,et al."ELECTRICAL RESISTIVITY, CRYSTALLIZATION AND MECHANICAL PROPERTIES OF POLYPROPYLENE/MULTI-WALLED CARBON NANOTUBE/CALCIUM CARBONATE COMPOSITES PREPARED BY MELT MIXING".(2010). |
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