| 聚丙烯酸钠盐高吸水性树脂 |
| |
| 引用本文： | 刘廷栋,张立广.聚丙烯酸钠盐高吸水性树脂[J].合成树脂及塑料,1993,10(2):68-72. |
| |
| 作者姓名： | 刘廷栋 张立广 |
| |
| 作者单位： | 天津大学材料科学与工程系 300072 |
| |
| 摘 要： | 采用反相悬浮聚合法、逆相乳液聚合法或溶液聚合法合成自交联型、交联型聚丙烯酸钠盐高吸水性树脂,该树脂可吸收自身重量的几百倍的水。由于它的高吸水性,在压力下高的保水性和高的凝胶强度,被广泛用于纸尿布、卫生巾和土壤保水剂等。
|
| 关 键 词： | 高吸水性树脂 聚丙烯酸钠 聚合 |
Polyacrylic Acid Sodium Salt High Water Absorbent Resin |
| |
| Liu Tingdoung,Zhang Liguang,Liu Jing,The.Polyacrylic Acid Sodium Salt High Water Absorbent Resin[J].China Synthetic Resin and Plastics,1993,10(2):68-72. |
| |
| Authors: | Liu Tingdoung Zhang Liguang Liu Jing The |
| |
| Affiliation: | Liu Tingdoung,Zhang Liguang,Liu Jing,The Department of Material Science and Engineering Tianjin University |
| |
| Abstract: | High water absorbent resin, which is self-crosslinking, slighly cross-linked polyacrylic acid sodium salt, was synthesized by means of reverse susponsion, counter emulsion or solusion polymerization. This resin can absorb several hundred times as much water as its own weight. Owing to its high capacity for absorbing water, high degree of water retention under pressure, and high gel-strength, it is widely used for paper diapers, underpads, and water holding agent in soil, etc. |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
