The effects of the mechanical properties, the resistance to solvent and heat stability of TPV ware investigated by analyzing the modification of nano-silica and MAH/St/DCP multi-monomer melt grafting & cross-linking.

• 研究了纳米SiO2 改性和马来酸酐/苯乙烯/过氧化二异丙苯 (MAH/St/DCP)多单体熔融接枝、交联改性对TPV 力学性能、耐溶剂性能和耐热性能的影响。 结果表明: MAH/St/DCP“就地”接枝、交联改性NR/PP/纳米SiO2 TPV 的力学性能最好,耐 溶剂性能和热稳定性最佳。