| 摘要 |
Heat-curable mixtures of one or more epoxide compounds, which, on average, have more than one epoxide group in the molecule, and one or more beta -aminocrotonic acid derivatives, such as beta -aminocrotononitrile, beta -aminocrotonamide or beta -aminocrotonic acid esters, and also, if desired, a polyamine or polycarboxylic acid anhydride or a maleimide. The novel curable mixtures are distinguished by outstanding stability on storage, can be processed easily and give moulded materials with good mechanical properties. |
