Crosslinked polymers,or thermosets,represent 15%–20%of global polymer production.These materials offer high mechanical strength,thermal stability,and chemical resistance from their crosslinked networks,making them vi...Crosslinked polymers,or thermosets,represent 15%–20%of global polymer production.These materials offer high mechanical strength,thermal stability,and chemical resistance from their crosslinked networks,making them vital across industrial and consumer applications.However,conventional thermo-sets such as epoxies and phenolic resins possess high depolymerization energy barriers due to dense crosslinking,preventing melting or reshaping after cure(Figure 1B).展开更多
基金supported by Fundamental Research Funds for the Central Non-profit Research Institution of CAF(CAFYBB2025QH007 and CAFYBB2025MA010)the National Natural Science Foundation of China(32471815,32401528,22375099)the Nat-ural Science Foundation of Jiangsu Province of China(BK20241745 and BK20240294).
文摘Crosslinked polymers,or thermosets,represent 15%–20%of global polymer production.These materials offer high mechanical strength,thermal stability,and chemical resistance from their crosslinked networks,making them vital across industrial and consumer applications.However,conventional thermo-sets such as epoxies and phenolic resins possess high depolymerization energy barriers due to dense crosslinking,preventing melting or reshaping after cure(Figure 1B).
