基于TG-FTIR与XPS的硬质聚氨酯泡沫/膨胀石墨复合材料阻燃机理研究

刘秀玉, 张冰, 张浩, 杜晓燕, 唐刚^*

Research of Flame Retardant Mechanism for RPUF/EG Composites Based on TG-FTIR and XPS

LIU Xiu-yu, ZHANG Bing, ZHANG Hao, DU Xiao-yan, TANG Gang^*

RPUF和RPUF/EG30炭层的N(1 s )光谱 (a): RPUF炭渣; (b): RPUF/EG30炭渣