聚氨酯/环氧树脂互穿网络聚合物的性能研究

被引:26
作者
尚蕾
黄奕刚
王建华
贾晓蓉
机构
[1] 中国工程物理研究院化工材料所
关键词
聚氨酯; 环氧树脂; 硬泡; 性能;
D O I
暂无
中图分类号
TQ320.7 [产品及检验];
学科分类号
摘要
Rigid polyurethane/epoxy resin interpenetrating polymer network foams were synthesized by one-step way. When increasing the addition of epoxy resin into polyurethane, two networks of the PU/ER IPNFs became miscible because of the reaction of the NCO group in PU network and OH group in ER network, which resulted in better compressive property of PU/ER IPNFs and thicker foam-wall comparing with neat polyurethane.
引用
收藏
页码:552 / 553
页数:2
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[1]  
纤维素纤维增强聚氨酯/酚醛环氧树脂互穿网络硬质泡沫塑料的研究[J]. 管云林,邵蕾,刘晓非.中国塑料. 1996(05)