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丙烯腈(AN)是有机合成中的重要单体,常用于制造腈纶纤维,丁腈橡胶、ABS 塑料等。在生产过程中若不注意防护,则易发生急性中毒。现将我院在1965—1982年间收治的49例急性中毒病例报告如下。临床资料一、发病原因:49例急性 AN 中毒均在生产不正常的情况下发生的。其中10例在清理 AN 贮罐时因防护用品使用不当吸入 AN 中
Acrylonitrile (AN) is an important monomer in organic synthesis, commonly used in the manufacture of acrylic fiber, nitrile rubber, ABS plastic and so on. In the production process if you do not pay attention to protection, then prone to acute poisoning. Now my hospital in 1965-1982 admitted 49 cases of acute poisoning reported as follows. Clinical data First, the etiology: 49 cases of acute AN poisoning occurred in the production of abnormal circumstances. Ten of them were inhaled AN due to improper use of protective equipment when cleaning AN tank