摘要
考察经γ 射线辐照后 ,芳纶纤维的结构、结晶状态及特性粘度的变化 .结果表明 ,在特定辐照剂量条件下 ,芳纶纤维发生辐照交联反应 .其晶型没有发生变化 。
The changes of structure,crystallinity and intrinsic viscosity of aramid fiber after \%γ\%-ray radiation are investigated.The results show that the cross-linking reaction in aramid fiber occurred at special radiation condition.Its crystal type does not change but its crystallinity and intrinsic viscosity have changed accordingly in different radiation dose and radiation dose rate.
出处
《沈阳化工学院学报》
2000年第4期263-265,共3页
Journal of Shenyang Institute of Chemical Technolgy
