| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a metal cap which is sufficiently corrosion resistant against a content, is provided with a satisfactory adhesive characteristic with a liner material, and with a satisfactory cap opening characteristic even when the same is retort processed, is stored at room temperature or heated. <P>SOLUTION: This metal cap is formed with an inside film coating whose base resin is bisphenol type epoxy resin or polyester resin containing a crystalline composition with a 100°C or higher fusing point between 8 pts. and 30 pts. by weight relative to a base resin 100 pts. by weight and a lubricant with a fusing point between 35°C and 60°C between 6 and 11 pts. by weight relative to the base resin 100 pts. by weight. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
