【摘要】 通过对用于ＲＴＭ（Ｒｅｓｉｎ－ＴｒａｎｓｆｅｒＭｏｌｄｉｎｇ）工艺的中温固化环氧树脂体系的固化工艺特性、粘度特性、ＤＭＡ（ＤｙｎａｍｉｃＭｅｃｈａｎｉｃａｌＡｎａｌｙｓｉｓ）特性及拉伸性能的研究，认为所研究的树脂体系性能基本满足ＲＴＭ对树脂体系的工艺要求，并在此基础上还可对树脂体系做进一步改进。更多还原

【Abstract】 Through studying up on curing,viscosity, DMA and stretch of middle temperature solidified epoxy matrix system being used for RTM, we think this epoxy system basically satisfies technological requirements of RTM, and it can be further improved.更多还原