Affiliation:
1. Harbin Institute of Technology
2. Harbin Institute of Technology (HIT)
Abstract
A new system of thermoset styrene-based shape-memory polymer (SMP) filled with carbon
black (CB) is investigated. To realize the electroactive stimuli of SMP, the electrical conductivity of
SMP filled with various amounts of CB is characterized. The percolation threshold of electrically
conductive SMP filled with CB is about 3% (volume fraction of CB), which is much lower than many
other electrically conductive polymers. When applying a voltage of 30V, the shape recovery process
of SMP/CB(10 vol%) can be realized in about 100s. In addition, the thermomechanical properties are
also characterized by differential scanning calorimetery (DSC).
Publisher
Trans Tech Publications, Ltd.
Cited by
16 articles.
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