| 液体模塑用不饱和聚酯树脂的工艺性能研究 |
| |
| 引用本文： | 高国强,昝海漪,杨最,祝颖丹,谭华.液体模塑用不饱和聚酯树脂的工艺性能研究[J].玻璃钢/复合材料,2003(5):23-26. |
| |
| 作者姓名： | 高国强 昝海漪 杨最 祝颖丹 谭华 |
| |
| 作者单位： | 1. 北京玻璃钢研究设计院,102101
2. 武汉理工大学 |
| |
| 基金项目： | 国家 8 63项目资助 (2 0 0 1AA3350 2 0 ) |
| |
| 摘 要： | 液体模塑技术以其独特的工艺性能在国际上引起了越来越广泛的关注，本文对液体模塑用低温不饱和聚酯树脂工艺性能进行了系统的研究，分析了引发剂、促进剂、温度及添加剂对树脂体系的动力学和流变学性能的影响；讨论了树脂与纤维浸润性问题；并对添加剂对树脂的体积收缩率和力学性能的影响进行了研究。
|
| 关 键 词： | 液体模塑 不饱和聚酯树脂 工艺 性能 动力学 流变学 |
| 修稿时间： | 2003年6月4日 |
PROCESSABILITY OF UNSATURATED RESINS FOR LIQUID COMPOSITE MOLDING |
| |
| Gao Guoqiang,Zan Haiyi,Yang Zui.PROCESSABILITY OF UNSATURATED RESINS FOR LIQUID COMPOSITE MOLDING[J].Fiber Reinforced Plastics/Composites,2003(5):23-26. |
| |
| Authors: | Gao Guoqiang Zan Haiyi Yang Zui |
| |
| Affiliation: | Beijing FRP Research and Design Institute |
| |
| Abstract: | Liquid composite molding (LCM) has become increasingly popular for its outstanding processability. In this paper the processing property of unsaturated polyester resin for LCM at low temperature is studied systematically. The effect of initiator, accelerant, temperature and additives on the kinetics and rheology is analyzed, and the impregnation between resin and fiber is discussed. Furthermore, the influence of additives on the shrinkage and mechanical properties of resin casting is described. |
| |
| Keywords: | liquid composites molding unsaturated resin kinetics rheology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
