| Study on the properties of starch/NBR composites |
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| DOI： |
| Key Words: starch；NBR；co-coagulation method；direct blending method；composite；oil resistance；physical property |
| Author Name | Affiliation | | LUO Yi-fei | Beijing University of Chemical Technology | | ZANG Yuan | Beijing University of Chemical Technology | | YAO Ju-feng | Beijing University of Chemical Technology | | WU You-ping | Beijing University of Chemical Technology |
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| Abstract: |
| The starch/acrylonitrile butadiene rubber(NBR) composites were prepared by co-coagulation method and direct blending method，and their properties were investigated.The results showed that compared with the composite prepared by direct blending method，the composite prepared by co-coagulation method possessed higher tensile strength and tear strength，the distribution of starch in NBR was better，and the interfacial interaction between starch and NBR was better；as the addition level of starch was increased，the distribution of starch in NBR became poor，and starch agglomerates appeared，but the oil resistance of the composite was improved. |
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