摘要
介绍了阻燃聚氨酯材料的研究现状,综述了近几年来国外无卤阻燃聚氨酯技术,包括填充型阻燃聚氨酯技术、聚异氰脲酸酯改性聚氨酯技术、本征阻燃聚氨酯技术,展望了未来聚氨酯材料的阻燃技术发展趋势。
The present situation of flame-retardant research on polyurethane (PU) was introduced. The halogen free flame retarded technology of PU in abroad was reviewed, including additive flame retardant, polyurethane- polyisocyanurate (PUR-PIR) technology and modified-molecular flame retardant. Besides, trends of flame-retard- ant technology of PU were prospected.
出处
《聚氨酯工业》
2012年第4期1-4,共4页
Polyurethane Industry
关键词
聚氨酯
无卤
阻燃
国外
polyurethane
non-halogen
flame-retardant
abroad