Tuning Physical Crosslinks in Hybrid Hydrogels for Network Structure Analysis and Mechanical Reinforcement.

摘要: Hydrogels with high mechanical strength are needed for a variety of industrial applications. Here, series hydrogels was prepared by introducing hybrid particles as hydrophobic association points to toughen the hydrogels. These toughened were able transfer an external force via reorganization crosslinking networks. They exhibited extraordinary performance, which result coordination between segments and particles. Herein, connection dissipated energy inner distribution structure (on small scale) properties large conducted. Specifically, we inspected latex (LPs) different chain lengths (C4, C12, C18) studied their structural parameters, namely, relationship density molecular weight dissipation. Favorable traits included compact internal structures that basically free from defects puncture resistance, toughness, etc. Based on experimental results agreed theoretical results, this study provides profound understanding hydrogels, it offers new idea design high-strength