摘要
用光—热交替法合成了聚醚聚氨酯/蓖麻油聚氨酯互穿网络聚合物(IPN)。样品的表征结果表明,其热稳定性能在本体系存在一个最佳配比值。它为合成耐热材料提供了科学依据。
Polyether polyurethane and castor oil polyurethane interpenetrating polymer network(IPN) were synthesized by using photo- and thermo-polymerization alternately. For thermal stability, the characterization results of the samples showed a best ratio in the system. It provided a scientific basis for heat-resisting materials.
出处
《合成树脂及塑料》
CAS
1991年第3期38-41,共4页
China Synthetic Resin and Plastics
