【摘 要】
：
The rheological behaviors of hyperbranched polymers are complex and still not well understood.The melt rheology of a series of epoxide-terminated hyperbranched polyether (EHBPEs) of different molecula
【机 构】
：
State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Bei
【出 处】
：
2013 International Symposium on Integrated Molecular / Mater
论文部分内容阅读
The rheological behaviors of hyperbranched polymers are complex and still not well understood.The melt rheology of a series of epoxide-terminated hyperbranched polyether (EHBPEs) of different molecular weight (Mw) and different structures, which were synthesized from A2+B3 polycondensation by varying A2 and reaction time, were investigated.The variation of rheological behaviors as functions of backbone structure, Mw, temperature, angular frequency and shear rate were reported.
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