Study on synthesis of a new type of amino-terminated polyamidoamine (PAMAM) dendrimer

Using methyl acrylate,hexanediamine and hydroquinone as raw materials,a new type of amino-terminated polyamidoamine(PAMAM) dendrimer was synthesized through divergent method.Influences of reaction conditions,such as temperature,reaction time and catalyst,on the structure of prepared product were studied.Based on the uniform distribution of active points of dendrimer,the shape of nanoparticle materials was controlled by designing and controlling the dendrimer templates.