申请人:Nexam Chemical AB
公开号:EP3181611A1
公开(公告)日:2017-06-21
An alicyclic di-ammonium di-carboxylate salt of an alicyclic di-amine and a carboxylic acid is disclosed. The carboxylic acid is selected from the group consisting of formic acid, acetic acid, propionic acid, and butyric acid, whereas the alicyclic di-amine may be selected from the group consisting of diaminocyclohexane, bis(aminomethyl)cyclohexane, bis(aminomethyl)norbornane, 1,3-diaminoadamantane, 5-amino-1,3,3-trimethylcyclohexanemethylamine, methylenebis(cyclohexylamine), diaminodecalin, and 1,4-diaminocubane.
本发明公开了一种脂环族二胺和羧酸的脂环族二羧酸铵盐。羧酸选自甲酸、乙酸、丙酸和丁酸组成的组,而脂环二胺可选自二氨基环己烷组成的组、双(氨基甲基)环己烷、双(氨基甲基)降冰片烷、1,3-二氨基金刚烷、5-氨基-1,3,3-三甲基环己基甲胺、亚甲基双(环己基胺)、二氨基萘烷和 1,4-二氨基古巴烷。