摘要
根据高分子化学的逐步聚合理论,提出了氨纶预聚和扩链反应中聚合物平均相对分子质量计算的方法,对氨纶聚合工艺配方设计有重要的指导意义。
According to the polymer theory of step-reaction polymerization, methods on average molecular weight of prepolymer and polymer are provided, which can give basilic dex polymerization recipe designing. calculation of the guidance on spandex polymerization recipe designing.
出处
《合成纤维》
CAS
2014年第2期5-6,共2页
Synthetic Fiber in China
关键词
氨纶
逐步聚合
相对分子质量
计算
spandex, step-reaction polymerization, relative molecular weight, calculation
