Abstract: This article has reviewed the research progress and the application status in modification of tenacity of epoxy resin and paint at home and abroad recently, and discussed the mechanism and features of some modifications of tenacity.

Key words: epoxy resin, modification of tenacity, progress, features

摘要： 综述了近年来国内外对环氧树脂及涂料的增韧改性的研究进展及应用动态,探讨了几种增韧改性工艺的机理和特点。

关键词: 环氧树脂, 增韧改性, 进展, 特点