【摘 要】
：
采用自行研制的多官能缩水甘油胺-醚型环氧树脂、液态酸酐固化剂为基本原料，引入原位分相增韧技术，制备的架空导线用树脂基纤维增强复合芯棒拉挤树脂具有混合粘度低、可使
【机 构】
：
常熟佳发化学有限责任公司,江苏常熟215533
【出 处】
：
第二届中国国际复合材料科技大会 (CCCM-2)
论文部分内容阅读
采用自行研制的多官能缩水甘油胺-醚型环氧树脂、液态酸酐固化剂为基本原料，引入原位分相增韧技术，制备的架空导线用树脂基纤维增强复合芯棒拉挤树脂具有混合粘度低、可使用期较长、高温固化速度快、拉挤工艺性好等特点，用其拉挤成型的复合芯棒表面光洁、综合强度高、耐高温、生产效率高。通过加入复合促进剂避免了快速成型过程高温反应集中放热，降低了体系内应力，满足了复合芯棒拉挤制品机械强度与快速成型工艺性能要求。
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