Previous Article Next Article Table of Contents Journal of Materials Science, Vol.39, No.2, 695-697, 2004 DOI10.1023/B:JMSC.0000011534.85805.b5 Export Citation Two-step PTC effect in immiscible polymer blends filled with carbon black Di WH, Zhang G, Peng Y, Zhao ZD Please enable JavaScript to view the comments powered by Disqus.