Preparation and Properties of Bio-Based Waterborne Polyurethane Modified by Zinc Oxide

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Abstract:

In the present study, a kind of bio-based waterborne polyurethane (BWPU) /ZnO was prepared with BWPU and different concentrations of nanometer ZnO emulsion by incorporated into the BWPU matrix. The prepared BWPU/ZnO hybrid dispersions were casted in a Teflon petridish and the dried films were used for XRD, SEM, FT-IR and antibacterial tests. The results suggest that the BWPU/ZnO hold the potential applications as new materials.

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Advanced Materials Research (Volumes 183-185)

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1827-1831

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January 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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