摘要
比较了多种阻燃剂对聚丙烯腈阻燃的效果 ,探讨了阻燃剂的阻燃机理。以 5 0wt%硫氰酸钠水溶液为溶剂 ,采用非水溶的十溴联苯醚和一水磷酸锌复配阻燃剂 ,通过共混纺丝 ,可以纺制阻燃性能良好的腈纶。
The fire-resistant effectiveness of several agents on PAN and their fire-resistant mechanism are discussed. Using 50wt% NaSCN aequous as solvent, acrylic fiber with good fire-resistancy can be obtained by blending spinning with fire-resistant mixture of non-soluble DBDPO and Zn 3(PO 4) 2·H 2O.
出处
《合成纤维》
CAS
北大核心
2002年第3期31-32,共2页
Synthetic Fiber in China
