| 摘要 |
PURPOSE:A coating compound composition useful for metallic cans, etc., providing a film having improved corrosion resistance in a short time, obtained by modifying bisphenol epoxy resin with a higher fatty acid to give an epoxy ester resin, curing and crosslinking the epoxy ester resin with a resol type phenolic resin and an amine. CONSTITUTION:(A) 100pts.wt. epoxy ester resin composition in which bisphenol epoxy resin is partially modified obtained by reacting (i) 100pts.wt. bisphenol epoxy resin with (ii) 5-100pts.wt. higher fatty acid, (B) 5-100pts.wt. resol type phenolic resin, and (C) 5-100pts.wt. amino resin are dissolved in an organic solvent, to give the desired composition. EFFECT:Providing a film having improved content property resistance and retort resistance, not causing sulfurization and blacking on cans.
|
