Yibing base Liudai phosphoric acid amine production, marketing. 异丙基硫代磷酸胺的生产、售。
The hindered amine developed in our couutry was also introduced in this paper. 对我国研制的受阻胺稳定剂作了介绍。
amine
[ noun ] a compound derived from ammonia by replacing hydrogen atoms by univalent hydrocarbon radicals <noun.substance>
Amine \Am"ine\ (?; 277), n. [Ammonia + -ine.] (Org. Chem.) One of a class of basic substances derived from ammonia by replacement of one or more hydrogen atoms by an alkyl or aryl group. Compare {amide}, in which an acyl group is attached to the nitrogen. Hydroxylamine and hydrazine, which are not an organic compounds, are also basic and may also be considered amines. [1913 Webster +PJC]
Thus, Mr. Barer explained, once an undesirable version of an amine is culled out of the compound, it can be recycled into the more desirable version.