Multi functional value imine - ester as a new building a bridge medicine for surface coating

摘要

(57) Abstract This invention as a new building a bridge medicine for production and surface coating of multi functional value imine - ester states those uses. These imine - ester are produced ji - or by the reaction with the tori - aldehyde and the - amino ester like the glycine ethyl ester hydro chloride. These new building a bridge medicines next, combining with the polyester which includes the maleic anhydride residue, can form enamel coating combination ones. This enamel being hardened by 1,3- zwitter annular addition mechanism, can form carbon - carbon connection and annular structure. In this way, as for the coating which is produced, virulence was low, did not generate formaldehyde, it possesses the advantage and efficiency being improved.