Article ID Journal Published Year Pages File Type
10412884 Sensors and Actuators B: Chemical 2005 5 Pages PDF
Abstract
The lowest percolation threshold was achieved at 2 wt.% of carbon black, which resulted in electrical resistance of 107 Ω m. Along with the filler volume the Vicat softening temperature increased at every polymer matrix for a few centigrades. At the highest filler content the tensile Young modulus of composites was four times higher, whereas elongation at break decreased substantially if compared to the net polymers. Melt viscosity increased with carbon black content, making composites hardly processable at high filler loadings.
Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
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