摘要
以三氯化磷、苯和丙烯酸等为原料，合成了一种含磷反应型阻燃剂（２－羧基乙基（苯基）次膦酸）采用元素分析、红外光谱。
A phosphorus-containing flame retardant of 2-carboxylethyl(phenyl)-phosphinic acid was prepared using phosphorus trichloride,benzene,acrylic acid,etc.Its structure was determined by elementary analysis,IR and 1 HNMR spectra.Furthermore,the flame- retardant was used to fire-retard PET polymer and its flame retardant properties were determined by thermogravimetric analysis and oxygen index method.
出处
《南昌大学学报（工科版）》
CAS
1998年第4期21-25,共5页
Journal of Nanchang University(Engineering & Technology)
关键词
磷系阻燃剂
阻燃性能
反应型阻燃剂
阻燃剂
phosphorus-containing flame retardant,polyester fiber,flame retardant property
