摘要
采用2-羧乙基苯基次磷酸(CEPPA)、[(6-氧(6H)-二苯并(c,e)(1,2)-氧磷杂己环-6-酮)甲基]-丁二酸(DDP),在连续化聚酯装置上工业化生产全消光阻燃聚酯切片。介绍了全消光阻燃聚酯切片的生产过程,并对产品性能进行了表征。结果表明:生产过程稳定,产品质量优异,全消光阻燃聚酯切片的结晶性能低于常规全消光切片,热稳定性能优于常规全消光切片,阻燃性能优良。
The phosphorus-containing flame-retardant polyesters from CEPPA and DDP in continuous polyester unit were produced.The production process of phosphorus-containing flame-retardant polyester and it's product properties were introduced.The results showed that the production process was steady and product quality was excellent.As compared with regular dull PET,the synthesized phosphorus-containing flame-retardant polyester had lower crystallization capacity,and better thermal stability.The synthesized phosphorus-containing flame-retardant polyester had excellent flame-retardant property.
出处
《合成纤维》
CAS
2012年第5期27-30,共4页
Synthetic Fiber in China
关键词
阻燃聚酯
阻燃剂
全消光
工业生产
flame-retardant polyester,flame-retardant agent,dull,industrial production
