摘要
在微波辐射下探讨了玉米淀粉与丙烯酸流变相态的接枝共聚反应 ,考察了辐射时间、淀粉预糊化温度、引发剂浓度、丙烯酸中和度等因素对聚合反应及聚合物吸水率的影响 .结果显示 。
The grafting of acrylic acid onto corn starch by microwave irradiation with the rheologic phase reaction was studied.The effects of the microwave irradiation time,starch pasting,concentration of initiating agent,the neutralization degree on the graft copolymerization reaction and absorption capacity of high water were investigated.The results showed that the grafting of acrylic acid on corn starch in water could be carried out successfully by means of microwave irradiation.
出处
《许昌学院学报》
CAS
2004年第5期95-97,共3页
Journal of Xuchang University
关键词
微波辐射
丙烯酸
淀粉
接枝共聚
microwave irradiation
acrylic acid
corn starch
graft copolymerization reaction
rheologic phase reaction
