| 摘要 |
A cartridge (1) for coffee or soluble products for the production of a beverage in an extraction apparatus by means of pressurised water, comprises a container body (10), hermetically closed at the opposite bases thereof (30, 20), respectively for the water input and for the beverage output from the cartridge, wherein said body (10) is of a hollow tubular type and said opposite bases (30, 20) are membranes comprising a barrier film of aluminium (32, 22) and at least one plastic film (33, 23), and wherein at least one incision (40, 41) is provided in each of said plastic films (33, 23). |
