| 沸石-纤维素系超强吸水剂的合成及性能研究 |
| |
| 引用本文： | 张秀兰,栗印环,王虎,刘金艳,吕艳阳.沸石-纤维素系超强吸水剂的合成及性能研究[J].非金属矿,2010,33(6). |
| |
| 作者姓名： | 张秀兰 栗印环 王虎 刘金艳 吕艳阳 |
| |
| 作者单位： | 信阳师范学院,化学化工学院,河南,信阳,464000 |
| |
| 摘 要： | 以丙烯酸、沸石、纤维素等为原料,用水溶液交联共聚法合成了超强吸水树脂。研究了纤维素与单体的配比、交联剂用量、沸石添加量及中和度对吸水倍率的影响,探讨了复合材料的保水性,用红外光谱表征复合材料的结构。结果表明:沸石在聚合物中能较好分散,复合材料吸水倍率达547.3g/g,对生理盐水溶液的吸水倍率达91.4g/g。其保水性能良好。
|
| 关 键 词： | 丙烯酸 沸石 纤维素 超强吸水剂 复合材料 |
Study on Synthesis and Property of Super Absorb Water Resin of Zeolite-cellulose Family |
| |
| Zhang Xiulan,Li Yinhuan,Wang Hu,Liu Jinyan,Lv Yanyang.Study on Synthesis and Property of Super Absorb Water Resin of Zeolite-cellulose Family[J].Non-metallic Mines,2010,33(6). |
| |
| Authors: | Zhang Xiulan Li Yinhuan Wang Hu Liu Jinyan Lv Yanyang |
| |
| Affiliation: | Zhang Xiulan Li Yinhuan Wang Hu Liu Jinyan Lv Yanyang(College of Chemistry and Chemical Engineering,Xinyang Normal University,Xinyang,Henan 464000) |
| |
| Abstract: | With acrylic acid,zeolite,cellulose and etc as raw materials,super absorb water resin were synthesized by using a method of water solution cross-linked polymerization.The influences such as the ratio of cellulose over monomer,the amount of initiator and crosslinker,the amount of zeolite added and neutralization degree were also discussed and the water retention of composite materials was explored.The structure was characterized by IR.The results showed that zeolite was well dispersed in the composite,the re... |
| |
| Keywords: | acrylic acid zeolite cellulose super absorb water resin composite |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
