The mechanical properties of horniness segmer graft toughening epoxy resin, toughening effect and microstructure of the fracture surface of toughened condensate have been studied on.

• 研究了硬质链段接枝增韧环氧树脂的机械性能，分析了增韧剂的增韧效果以及增韧后固化物断面的显微结构。