吸水性树脂合成及在种衣剂中应用

Syntheis of Absosptive Resin and Application in Seed Coat Agent

种衣剂是近年来发展的一个新成果,高吸水性树脂是其主要组成部分。通过水溶液聚合法,逆相悬浮聚合法和微波法来合成丙烯酸类吸水性树脂并且探寻了聚合机理,反应条件及最佳合成路线。并将3种方法进行了比较。合成种衣剂后并进行了初步应用。

With the propulsion of agriculture and the explatation of preticide rariety - icnoution. Improve the clevelope of technology of seed processing. One of the new setting is seed coat agent in iocently years. Supei obsosptive resin is one of the most important component. In order to product the absoiptive resin, the synthesis of acrylic acid absosptive resin with water solution poly - merization, antiphce suspension polymerization. and micro - wave method were studied in this paper. Then find the mechanism, condition and the best route of synthesis. Third, compaie the three synthesis method and try out the double classing the seed coat agent. The last, the opplication of the product in seed coat agent coas studied in coms preliminary.