玻璃钢/复合材料Issue(4)：39-41,3.
环氧树脂与液体端羧基丁腈(CTBN)的预聚
PRE-POLYMERIZATION OF EPOXY RESIN AND CTBN
刘俊宁 1吕勇2
作者信息
- 1. 山东医学高等专科学校化学教研室,济南 250002
- 2. 中国航空工业集团公司济南特种结构研究所,济南 250025
- 折叠
摘要
Abstract
The pre-polymerization of CTBN and epoxy resin can toughen modification of the resin. The key point is the conditions of pre-polymerization. Referring to the method of Richards, researched the pre-polymerization of DGEBA epoxy resin and CTBN, the result shows the pre-polymerization reaction could be terminated under condition of the non-catalysis and 170℃ (within 1 hour). The epoxy resin will have self-solidify reaction if increased the reaction time.关键词
环氧树脂/CTBN/预聚条件Key words
epoxy resin/ CTBN/ conditions of pre-polymerization引用本文复制引用
刘俊宁,吕勇..环氧树脂与液体端羧基丁腈(CTBN)的预聚[J].玻璃钢/复合材料,2011,(4):39-41,3.
