| 摘要 |
PROBLEM TO BE SOLVED: To make the container cover of a synthetic resin easily removable in disposing of an aerosol bomb as waste so as to facilitate separate recycling of metals and plastics. SOLUTION: In a container cover of synthetic resin used by being fixed to the upper end part of an aerosol bomb 1, the lower end of the cover body 5 of the container has a ring-shaped fixing frame 7 projecting, which is fastened to the periphery of the lid body 2 of the aerosol bomb 1 and fixed. In the periphery of the fixing frame 7 breakable parts 10 at which the frame can be cut off are formed at a certain space in between and a removable part 12 which can be cut away is formed to the size between the breakable parts 10. Therefore, while the aerosol bomb is in use, the container cover can be fixed securely and it does not occur for it to come off unexpectedly. |
