摘要
介绍了提高PVC耐热性的几条途径,如交联、卤化、共混、共聚等,尤其是N-取代马来酰亚胺改性PVC树脂,既能显著提高PVC的耐热性,又有较好的冲击性能。
Some methods to improve the heat resistance of PVC were introduced, such as crosslinking, halogenation, blending and copolymerization. Especially, when nitrogen substituted malcimide was adopted, both the heat resistance and impact property of PVC were improved.
出处
《聚氯乙烯》
CAS
2006年第11期1-5,共5页
Polyvinyl Chloride
关键词
PVC
N取代马来酰亚胺
耐热性
研究
PVC
nitrogen substituted maleimide
heat resistance
research
