| 第 31 卷第 6 期 |  | Vol. 31 No. 6 | | 2001 年 12 月 | Dec 2001 |
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所屬欄目：其它
輻射懸浮聚合法制備高吸水樹(shù)脂 |
| 陳長(cháng)鋼; 邵賽; 王芊; 萬(wàn)巍; 譚新紅(湖南省原子能農業(yè)應用研究所; 湖南長(cháng)沙) |
| 摘 要：介紹了用60 Coγ射線(xiàn)引發(fā)丙烯酸鈉等單體反相懸浮聚合制備球狀高吸水樹(shù)脂的方法 ,確定了以聚丙烯酸作為懸浮聚合體系穩定劑 ,考察了劑量率、劑量對高吸水樹(shù)脂的吸液倍數的影響 |
| 關(guān)鍵詞：輻射聚合; 反相懸浮體系; 穩定劑; 高吸水樹(shù)脂 |
| 中圖分類(lèi)號：TQ316.31+3 文獻標識碼：A 文章編號：1009-9212(2001)06-0026-02 |
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| Preparation of High Water-Absorbent Resin by Radiation Polymerization in Inverse Suspension System |
| CHEN Chang gang; SHAO Sai; WANG Qian; WAN Wei; TAI Xin hong （Hunan Research Institute for Application of Atomic Energy in Agriculture; Changsha 410125; China） |
| Abstract：Using polyacrylic as the stabilizing agent of inverse suspension pdymerization system, a water absorent resin was synthesized by radiative initiation from 60 Co γ ray. The effect of dose rate and integral dose on the water absorbent resin was investigated. |
| Key words：radiation polymerization; inverse suspension system; stabilizing agent; high water absorbent resin |
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收稿日期：2001-08-12
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