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通过对以过氧化二异丙苯（ＤＣＰ）为交联剂的乙烯－丙烯酸乙酯共聚物（ＥＥＡ）体系的研究，发现交联时间、拉伸时间等６项因素对形状回复率产生很大的影响。形状记忆高分子（ＳＭＰ）是一种新型 的功能高分子材料，在航空、机械、化工、建筑等领域具有广泛的用途。ＳＭＰ在一
Through the research on the system of ethylene-ethyl acrylate copolymer (EEA) with dicumyl peroxide (DCP) as crosslinking agent, it was found that six factors such as crosslinking time and stretching time had a great effect on shape recovery rate Impact. Shape memory polymer (SMP) is a new type of functional polymer material, which has a wide range of uses in the fields of aviation, machinery, chemical engineering and construction. SMP in one