Xu G, Liang HB, Shi WF, Bao JW (2002) Photopolymerization of dendritic acrylated aromatic /aliphatic polyesters and properties of their cured films. Chemical Research in Chinese Universities 18(3), 354-357. [In English]

Web link: Keywords:

dendritic polyester; radiation curing; photopolymerization kinetics; thermal mechanical property; methacrylated polyesters; dendrimers;

Abstract: The radiative curable dendritic acrylated aromatic/aliphatic polyesters based on pentaerythritol, 1,2,4-benzenetricaboxylic anhydride and epoxy propane modified with acryloyl chloride were synthesized via a divergent procedure. and their photopolymerization kinetics was studied by photo-differential scanning calorimetry. The mechanical properties and the morphology of the fracture surface of the cured dendritic polyester films were investigated by means of dynamic mechanical thermal analysis and scanning electron microscopy. respectively.