人工合成纤维粉尘的职业危害,国内的研究甚少,尤其腈纶粉尘对工人健康危害的研究,国内未见报道。我们自1983年对某腈纶(聚丙烯腈)毛条厂,从劳动卫生学、健康监护方面进行了动态观察,并做了动物染尘实验,对腈纶粉尘的职业危害进行了研究。 方法 1.对象选择:以某腈纶毛条厂接触腈纶粉尘的 Occupational hazards of synthetic fiber dust, domestic little research, especially acrylic fiber dust on the health hazards of workers, has not been reported in China. Since 1983, we conducted a dynamic observation on an acrylic (polyacrylonitrile) wool top plant from the aspects of labor hygiene and health care. We also conducted animal dying experiments to study the occupational hazards of acrylic dust. Method 1. The object of choice: Acrylic wool tops plant contact acrylic dust