An efficient and environment-friendly flame-retardant is used to develop new flame retardant rayon by similar spinning method to the conventional one.

• 摘要采用绿色环保型高效阻燃剂，通过注射方法添加进粘胶中，经过近似常规纺丝方法制得了一种高性能阻燃粘胶纤维。