| 摘要 |
The invention relates to a complex packaging device enabling two or more products (12, 13) that can only be mixed at the time of their consumption to be dispensed in a single packaging (1). The device comprises a packaging (1) that is divided into two or more compartments (2, 3), one of which has a closable shutting device (8). Said compartments are separated by a displaceable shutting partition (5), wherein each compartment contains one of the products (12, 13) that are to be stored separately in said packaging (1) and a gas fluid that is compatible with each of said products. The gas fluid is substantially subjected to pressures different from atmospheric pressure, said pressures being higher or lower than the normal variation limits of atmospheric pressure and exerting the same effort on both sides of the shutting partition (5) and preserving the equilibrium thereof between said compartments (2, 3).
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