Controllable synthesis of terminal carboxyl hyperbranched polyester and their retarding effect on concrete
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DOI: 10.1007/s10965-020-02188-0
Abstract: Concrete retarders could efficiently extend the hydration time of cement and maintain the plasticity of concrete slurry. However, some inherent shortcomings, such as a short setting time and poor compatibility, severely limits their application. To… read more here.
Keywords: time; cthp; retarding effect; concrete ... See more keywords