利用种子乳液聚合和双丙酮丙烯酰胺与己二酰肼的交联反应合成了PEMA/PEA乳胶IPN.DMS结果表明,组成比对UPN的相容性和阻尼性能有显著的影响;组成比为35/65的UPN具有较优异的阻尼性能;界面自交联能改善组分相容性,但使材料的阻尼性能有所下降.拉伸实验结果表明,增加硬组分和交联剂的含量,拉伸强度显著增加.
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