| 淀粉聚丙烯酸钠混炼生产农用保水剂 |
| |
| 引用本文： | 罗学刚. 淀粉聚丙烯酸钠混炼生产农用保水剂[J]. 西南科技大学学报(哲学社会科学版), 1992, 0(1) |
| |
| 作者姓名： | 罗学刚 |
| |
| 作者单位： | 绵阳农专农学系 |
| |
| 摘 要： | 以淀粉、Fe~(2+)—H_2O_2氧化还原体系和聚丙烯酸钠混炼,在高温下缩合共聚生产的农用保水剂,具有对自然水吸液率高、抗杂质能力较强、固定资产投资少、生产成本低、技术条件要求不高、对环境污染少等特点,适合于农用保水剂的应用时节性生产。
|
| 关 键 词： | 淀粉 聚丙烯酸钠 农用保水剂 |
MAKING WATER-CONSERVING RESIN FOR AGRI-CULTURE WITH STARCH AND SEDIUM POLYACRYLATE |
| |
| Luo Xuegang. MAKING WATER-CONSERVING RESIN FOR AGRI-CULTURE WITH STARCH AND SEDIUM POLYACRYLATE[J]. Journal of Southwest University of Science and Technology, 1992, 0(1) |
| |
| Authors: | Luo Xuegang |
| |
| Affiliation: | Mianyang Agricultural College |
| |
| Abstract: | Water-conserving resin made by which starch, Fe~(++)-H_2O_2 redox system and sodium polyacrylate were mixed, condensed and copolymerized in high temperature has high absorption rate of water and ability against inpurity. This technique has many merits, such as few fixed capital, low production cost little pollution and so on. It is possible to make the resin for agriculture at any time. |
| |
| Keywords: | starch soidum polyacrylate water-conserving resin for agriculture |
| 本文献已被 CNKI 等数据库收录！ |
