摘要
用热分析方法研究国产阻燃剂BY在纯涤纶装饰织物上的阻燃性能。实验表明:纯涤纶经编针织物经阻燃整理或涂层后,其熔融温度比未阻燃的要提前,而且吸热熔程也变宽了;从热重曲线还可看到,由于阻燃剂的作用使开始失重的温度降低。
The Perkin - Elmer differential scanning calorimeter, model DSC - 2 and thermo-gravimetric analyzer, model TGA - 2 were used for all measurements. Results showed not only melting range of PET fabric treated with BY was lenient than original one,but also its thermogravitic temperature moved up.
出处
《精细化工》
EI
CAS
CSCD
1993年第5期24-26,共3页
Fine Chemicals
