The paper was introduction the N-Tallow-1,3-diaminopropane of secondaryamines and production process and application.
本文介绍了N- 烷基-1，3- 丙撑二胺的反应原理、生产工艺及其应用。
2
Due to secondaryamines existed in some accelerants, which is the main source of nitrosamine, so it is considered to use a new type of accelerant.
由于某些促进剂中含有仲胺，这是亚硝胺的主要来源，因此人们正在考虑使用一类新的促进剂。
3
This paper were introduced the production method and reaction mechanism of fatty primary and secondaryamines, was studies also on optimum reaction condition.