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Mechanical Properties, Morphology and IR Analysis of the Proban CC-Treated Celluloses
Abstract:
In this paper Proban CC-treated high-wet-modulus (HWM), viscose and Lyocell celluloses were prepared and their properties, such as IR analysis, flammability and mechanical properties were studied. IR showed that in three Proban CC-treated celluloses the new absorption peak around 1560 cm-1 appeared. After combustion, Proban CC-treated HWM celluloses almost completely remained the fiber profile, then the Proban CC-treated Lyocell celluloses, finally the Proban CC-treated viscose celluloses. Though three Proban CC-treated celluloses showed the good thermal stability, their mechanical properties were declined. The strength of the Proban CC-treated HWM celluloses declined most, then the Proban CC-treated Lyocell celluloses, finally the Proban CC-treated viscose celluloses. These indicated that Proban CC treatment influenced the mechanical properties of the celluloses badly.
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214-217
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December 2012
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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