生物质高吸水性树脂的研究进展

摘要

The development of super absorbent resin was introduced.Several common super absorbent resin of biomass such as starch , cellulose, alginate, chitosan and protein were emphatically reviewed.Took SAP of starch and cellulose for example , the reaction principle was introduced.In the chapter of Starch Superabsorbent Polymer , some common preparations were concluded.After the summary of the importance in the pretreatment , s everal preparations of pretreatment were recommended.Combined with its properties and application filed , the research situation and future development were also presented at last.%介绍了高吸水性树脂在国内外的发展，并着重综述了淀粉类、纤维素类、海藻酸类、壳聚糖类、蛋白质类等几种常见的生物质高吸水性树脂的性能和应用领域，并以淀粉和纤维素类高吸水性树脂为例介绍了反应原理。在淀粉类高吸水性树脂一章综述了几种常见制备方法，在纤维素类高吸水性树脂中概述了预处理的重要性并简单介绍了几种预处理的方法。最后，结合生物质高吸水性树脂的研究现状对其今后的发展加以展望。