In general, the three integral parts of the hydrogels synthesis are monomer, initiator, and crosslinker. Sometimes, diluent are needed.
The hydrogels properties can be modulated by varying the synthetic factors, such as reaction vessel, reaction time, reaction temperature, monomer type, type of crosslinker, crosslinker-to-monomer ratio, monomer concentration, and type and amount of initiator
29. Sannino A et al (2003) Biomedical application of a superabsorbent hydrogel for body water elimination in the treatment of edemas. J Biomed Mater Res A 67A(3):1016–1024
子体系中;第二步:高分子链段的运动 对于交联密度高的高分子凝胶,溶剂的扩散是第一步的,
也是最主要的。 In other words, a highly crosslinked hydrogels behaves
like a metal mesh which allows a constant amount of water to continuously pass.
水凝胶简介
参考文献