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简述聚丙烯酸类吸水剂的研究进展,阐述其制备方法,比较了在聚合中,稳定剂(或分散剂)的种类、不同共聚单体、链转移剂等方面的影响,并讨论了吸水剂与载体的复合问题。此外,也对其机理研究作了简述
The research progress of polyacrylic acid water-absorbing agent is briefly introduced. The preparation method of polyacrylic acid water-absorbing agent is described. The influences of the kinds of stabilizing agent (or dispersant), different comonomers and chain transfer agents are compared. The effects of water absorbing agent and carrier The compound problem. In addition, its mechanism is also briefly described