Previous Article Next Article Table of Contents Journal of Materials Science Letters, Vol.22, No.14, 1027-1030, 2003 DOI10.1023/A:1024749627887 Export Citation Improvement of notch toughness of low nano-SiO2 filled polypropylene composites Lehmann B, Friedrich K, Wu CL, Zhang MQ, Rong MZ Please enable JavaScript to view the comments powered by Disqus.