Influences of immersion time of film in the solution of initiator, monomer concentration, reaction temperature and UV irradiation time on grafting effect are studied.
研究了膜在光引发剂溶液中的浸泡时间、单体溶液的浓度、反应温度和紫外光照射时间等对接枝效果的影响。
2
The experimental results showed that gel fraction of the PEO graft hydrogel films depended mainly on irradiation dose andconcentration of the polymers.
实验结果显示，PEO接枝水凝胶膜的凝胶分数主要依赖于辐射剂量和聚合物浓度。
3
The effects of pre irradiation dose, monomer, Mohr's salt and crosslinking agent concentration, grafting temperature and reaction time on grating copolymerization were investigated.