摘要
本文叙述了新螺环化合物3，9—二（对甲氧基苄基）－1，5，7，11—四氧杂螺环［5，5］十一烷对环氧树脂的共聚改性。通过示差扫描量热（DSC）、热解重量分析（TG）、差热分析（DTA）和粘接拉伸强度、粘接剪切强度的测定，对改性树脂的性能进行了研究。
We used a new spiro ortho carbonate copolymerizing with epoxy resin to modify the resin' s properties. This paper studied the properties of the modified resin by DSC (Differential Scanning Calorimetry) TG (Thermogravimetric Analysis) and DTA (Differential Thermal Analysis ). The adhesive tensile strength and shear strength were also measured.
出处
《中国胶粘剂》
CAS
1997年第5期1-3,10,共4页
China Adhesives
关键词
螺环原碳酸酯
环氧树脂
改性
共聚
spiro ortho carbonate, expansion polymerization, epoxy resin, DSC,TG
