| 淀粉改性制备高吸水性树脂的合成研究 |
| |
| 引用本文： | 张勇,王启会,罗天雄.淀粉改性制备高吸水性树脂的合成研究[J].襄樊学院学报,2005,26(2):55-57. |
| |
| 作者姓名： | 张勇 王启会 罗天雄 |
| |
| 作者单位： | 襄樊学院,化学与生物科学系,湖北,襄樊,441053 |
| |
| 摘 要： | 通过酯化反应，在淀粉链上引入不饱和的单体，以N、N-二亚甲基-二甲基丙烯酸酰胺为交联剂，并添加膨润土，制备成淀粉-丙烯酸共聚高吸水性树脂．通过实验确定MA与淀粉的质量比、交联剂的性能、引发剂的浓度以及膨润土对高吸水性树脂吸水性能的影响．
|
| 关 键 词： | 淀粉改性 高吸水性树脂 吸水率 耐盐性 |
| 文章编号： | 1009-2854(2005)02-0055-03 |
| 修稿时间： | 2004年11月10 |
Study on Synthesis of High Hydroscopicity Resin With the Modification of Amylum |
| |
| ZHANG Yong,WANG Qi-hui,LUO Tian-Xiong.Study on Synthesis of High Hydroscopicity Resin With the Modification of Amylum[J].Journal of Xiangfan University,2005,26(2):55-57. |
| |
| Authors: | ZHANG Yong WANG Qi-hui LUO Tian-Xiong |
| |
| Abstract: | By means of esterification, unsturaled monomer is brought into the amylum chain, taking N, N-methenyl-dimethyl acrlamide as the cross-linking agent and adding some bentonites so as to make polyamylum-crylinacid high hydroscopity resin. The experiment will confirm the quality rate of MA and amylum, the capability of cross-linking agent, the concentration of initiating agent and the effect of bentonite on high hydroscopicity resin. |
| |
| Keywords: | Modification of amylum High hydroscopicity resin Absorption rate Salinity tolerance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
