摘要
研究了以水为介质，丙烯酸——淀粉接枝共聚合成高吸水性树脂，讨论了交联剂用量、中和度、丙烯酸浓度、引发剂用量、淀粉用量等对树脂的吸水能力、保水能力、吸水速率、凝胶强度的影响。
A high water-absorbent resin-graft copolymer synthesized by acroleic acid and corn starch with water as media has been studied. The effects of the consumptions of cross linker, initiator and corn starch, the degree of neutralization and the concentration of acroleic acid to the water-absorbing ability, water-keeping power, water-absorbing rate and gelation strength of the resin have been discussed.
出处
《陕西化工》
CSCD
1998年第2期22-24,共3页
Applied Chemical Industry
基金
西安市科委攻关项目
关键词
高吸水性树脂
接枝共聚
玉米淀粉
丙烯酸
high water-absorbent resin, graft copolymerization, corn starch, acroleic acid
