摘要
以磷系化合物为阻燃剂,采用共聚的方法形成规整的嵌段阻燃聚酯。在聚酯其它性能不受到明显影响的条件下,得到具有稳定阻燃性的聚酯,并进行了纺丝试验。确定了阻燃聚酯的工艺配方和生产工艺,制得的阻燃聚酯短纤维,具有工艺过程简单,物耗和能耗低,阻燃聚酯氧指数高,可纺性好的特点。
By using the phosphorus compounds as flame retardant,the regular block flame-retardant polyester was formed through copolymerization. The polyester with stable flame retardant ability was obtained under the condition of having no significant effects on polyester other performances, spinning test was earried out. The technology formulation and production process was determined. The obtained flame retardant polyester staple fiber have the characteristics such as the simple technology process, the low material and energy consumption,the high oxygen indexes and the better spinnability.
出处
《聚酯工业》
CAS
2007年第1期23-24,37,共3页
Polyester Industry
基金
中国石油天然气集团公司科学研究与技术开发项目
合同编号:05B50205。
关键词
聚酯
阻燃
纺丝
polyester
flame-retardant
spinning
作者简介
李明禹（1967-），男，辽宁辽阳人，工程师，主要从事聚酯新产品开发工作。
