| 摘要 |
Packaging comprising a container with an upper opening (21), the container having a peripheral outer surface near the opening, and a closure system made up of a frame (31) fixed to the container, and a lid (32) hinged to the frame and able to close the opening of the container when in a closed position. To protect the contents of the container, the invention provides in the closed position: at least one container/frame sealing region formed by an annular contact (C1) between the frame and the peripheral outer surface of the container; at least one frame/lid sealing region formed by an annular contact (C2) between the lid and the frame; and at least one additional container/lid sealing region formed by an annular contact (C3) between the lid and the peripheral outer surface of the container, and situated between the opening of the container and said container/frame and frame/lid sealing regions.
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