When the content of GTC epoxy resin reaches 40%, the modified E-51 has good fluidity and processing, at the same time, the draw strength and the bend strength of the curing have different degree improve, the elongation can be increased 40%.

• 用GTC环氧树脂改性E-51环氧树脂，GTC含量达到4096时，具有良好的流动性和加工性，其固化物的拉伸强度、弯曲强度均有不同程度的提高，同时伸长率提高40%25。