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(膨润土/淀粉)分别接枝丙烯酰胺制备吸水树脂的研究
Study on the Graft Copolymerization of Bentonite or Starch-Acrylamide
【摘要】 采用膨润土、淀粉分别接枝丙烯酰胺制备吸水树脂 ,本文研究了当吸水倍率相近时两种接枝共聚物在吸液性能、共聚过程、产物结构等方面的不同
【Abstract】 Super absorbents polymer (SAP)starch of bentonite grafted acrylamide has been prepared. We mainly discussed the difference between the two kind of copolymerizations in the aspect of raw materials, process of copolymerization and structure of products when the rate of the water absorption is closed.
【关键词】 膨润土;
淀粉;
丙烯酰胺;
吸水树脂;
接枝共聚;
红外光谱;
【Key words】 Superabsorbent; Starch; Bentonite; Acrylamide; Graft copolymerization; IR;
【Key words】 Superabsorbent; Starch; Bentonite; Acrylamide; Graft copolymerization; IR;
- 【文献出处】 胶体与聚合物 ,Chinese Journal of Colloid and Polymer , 编辑部邮箱 ,2003年03期
- 【分类号】TQ320
- 【被引频次】11
- 【下载频次】230