己二胺用英文怎么说
2012-06-30 17:41
己二胺的英文:
hexamethylenediamine
- These are chemicals with short molecules which can join together to form the long chain molecules of nylon.
己二胺和己二酸的短分子可以连接起来形成尼龙的长链分子。 - But in other systems, when there is enough TPABr, other organic amines or ammoniums only work as the bases. T
但在TPABr-正丁胺、TPABr-TEAOH、TPABr-己二胺等其它体系,当TPABr/SiO2≥0.05时,其它有机胺不起模板作用,只是作为调节凝胶碱度的碱源
己二胺