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Authors
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Bhattacharyya, A.R. ; Pötschke, P. ; Abdel-Goad, M. ; Fischer, D.
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Title
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Effect of encapsulated SWNT on the mechanical properties of melt mixed PA12/SWNT composites
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Date
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18.06.2004
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Number
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12314
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Abstract
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Styrene maleic anhydride copolymer (SMA) encapsulated single wall carbon nanotubes (SWNT) are melt mixed with PA12 in order to disperse SWNT more homogeneously. The mechanism is found to be a reactive coupling between amine end groups of PA12 and maleic anhydride functionality of SMA during melt mixing of PA12 with SMA modified SWNT. This leads next to a better dispersion to an enhanced interfacial adhesion between PA12 and SWNT as indicated by enhanced rheological, dynamic mechanical, and tensile properties of the PA12/SWNT composites.
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Publisher
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Chemical Physics Letters
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Wikidata
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Citation
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Chemical Physics Letters 392 (2004) 28-33
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DOI
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https://doi.org/10.1016/j.cplett.2004.05.045
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Tags
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