反应型膦系阻燃SMC不饱和聚酯树脂的合成及性能研究

Synthesis and Properties of the SMC Unsaturated Polyester Resin with Reactive Phosphine Flame Retardant

采用反应型膦系阻燃剂制备了高阻燃的SMC不饱和聚酯树脂,并且探讨了膦含量以及与不同添加型阻燃剂进行复配使用时的最佳配比及对材料力学性能的影响,最终得到高阻燃、力学性能优良的树脂产品。

The using reactive phosphonate flame retardants to prepare high flame-retardant of SMC unsaturated polyester resin,and discussed the content of phosphine and the best ratio of the different additived flame retardant can be compounded and the influence on mechanical properties of materials,finally obtained the high flame-retardant and excellent mechanical properties resin products.