氮四取代苯二胺新型除氧剂的研究

Performance of new oxygen scavengers, N,N,N',N' -tetra substituted phenylenediamines

介绍了氮四取代苯二胺类新型除氧剂的除氧性能 ,选取其中的N ,N ,N’ ,N’—四甲基对苯二胺为主要研究对象 ,与N2 H4 和丙酮肟的除氧性能进行了对比 ,研究了其缓蚀性能。试验结果表明 。

Performance of a new oxygen scavenger, N,N,N',N' -tetra substituted phenylenediamines,is introduced. N,N,N',N' -tetramethyl-1,4-phenylenediamine is researched as the main study object. The new oxygen scavenger is compared with the oxygen scavenging capability of hydrazine and that of dimethyl ketoxime. Besides,its corrosion inhibiting capability on metals is studied. It shows that N,N,N',N' -tetra substituted phenylenediamines are an excellent oxygen scavengers.