摘要
本文用^(60)Coγ射线研究了丙烯酸在涤纶织物上的辐射接枝共聚反应。探讨了单体浓度、辐照剂量及阻聚剂等对接枝率的影响,并且测试了所得接枝物的吸湿性、染色性和物理机械性能。随着接枝程度的提高,吸湿性和染色性有明显的提高,但机械性能有所下降。
Radiation grafting of acrylic acid (AA) onto polyester is carried out to impart hydrophilic properties. The effects of grafting condition, such as monomer concentration, irradiation dose, and polymerization inhib-iter are investigated. The grafted fiber showed that the hydrophilic properties include moisture regain and dye uptake are improved greatly but the mechanical strength is somewhat decreased.
出处
《合成纤维》
CAS
1997年第4期17-19,共3页
Synthetic Fiber in China
