论文部分内容阅读
苯乙烯不饱和聚酯中引入少量 MMA,能明显改善聚酯混凝士的工艺性能和力学性能,本文在实验的基础上对此作了论证,并分析、探讨了原因。
The introduction of a small amount of MMA into styrenic unsaturated polyesters can significantly improve the process performance and mechanical properties of polyester blenders. This article demonstrates this on the basis of experiments and analyzes and discusses the reasons.