Zhang Wanxi Li Shuzhong He Zhongda Xu Jun. Radiation-induced crosslinking of polyethersulfone with cardo group[J]. Nuclear techniques, 1992, (10): 606-609.
Zhang Wanxi Li Shuzhong He Zhongda Xu Jun. Radiation-induced crosslinking of polyethersulfone with cardo group[J]. Nuclear techniques, 1992, (10): 606-609.DOI:
The effects of irradiation on polyethersulfone with cardo group (PES-C) were studied. It was found that PES-C can crosslink by γ - irradiation under vacuum and the crosslinking degree at 300℃ is higher than that at room temperature. The gelation dose of PES-C are 6. 6 ×105Gy at 25℃ and 6×104Gy at 300 ℃ respectively.