Abstract: An assembly comprising a capsule intended to receive a substance for the preparation of a beverage, the capsule including a body having a lateral wall bordered on either side by a base and by a rim surrounding an opening in the body, the assembly having at least one sealing film covering at least one among the lateral wall, the base and the opening, the sealing film including a layer based on microfibrillated cellulose MFC.

Abstract: An assembly having a capsule intended to receive a substance for preparing a beverage, the capsule comprising a body having a side wall bordered on either side by a bottom and by a rim surrounding an opening of the body, the assembly including an upper film lid associated with the rim in order to cover the opening by forming, in the body, a loading compartment of the substance in the capsule, the opening being equipped with a way of perforating the upper film lid under the effect of an increase of pressure in the compartment (13) in order to allow the beverage to flow through the opening, the upper film lid (12) including a layer made of microfibrillated cellulose, MFC.

Abstract: An assembly including a capsule intended to receive a substance for preparing a beverage, and a film lid intended to cover the opening (5) of the capsule after it has been filled with the substance, the film lid having at least one external layer and one internal layer that are joined together, the layers being made of a fibrous material, each having an area density and an oxygen transmission rate, the area density of the external layer being lower than the area density of the internal layer, the oxygen transmission rate of the internal layer being lower than the oxygen transmission rate of the external layer.

Abstract: The invention relates to a capsule for containing a substance for preparing a beverage by placing the capsule in the cavity of a piston. The capsule has a body with a rim and a sealing ring which is attached to the lower wall of the rim. The sealing ring has an upper face bearing on the lower wall of the ring and a free lower face. The capsule has an inner bearing surface and an outer bearing surface each projecting from the rim forming a groove that is arranged to sealingly receive the peripheral edge of the piston during the preparation of the beverage. At least the outer bearing surface is formed on an inner wall of a ring and formed in one part on the free lower face of the sealing ring.

Abstract: Capsule intended for receiving a substance for preparing a beverage using a coffee machine or infusion machine, to be held by a piston during the passage of the extracting liquid after piercing of the base by the pins of the piston. The capsule made from injected plastic material has a base (1) and a side wall (3) together forming part of a frustrum of a cone, as well as a rim (4) covered by a lid (5) after the filling of the capsule with the substance. The side wall (2) is shaped as a single cone frustrum between the rim (3) and the open (12) base (1), formed as a flattened ring (11), connected to the side wall (2). The side wall (2) is covered by a label (23) and the open base (1), including the ring (11) thereof, is covered by a sealed lid (14) inside the base.

Abstract: The invention is a capsule intended for receiving a substance for preparing a beverage. The capsule has a body made from a compostable material according to standard EN 13432, and is equipped with at least one sealing film having at least one layer made from compostable material and at least one sealing layer on the body. The sealing film has an oxygen transmission rate of not more than 5 cm3/m2·day·atm according to standard ASTM F1927.

Abstract: Capsule intended for receiving a substance for preparing a beverage using a coffee machine or infusion machine, to be held by a piston during the passage of the extracting liquid after piercing of the base by the pins of the piston. The capsule made from injected plastic material has a base (1) and a side wall (3) together forming part of a frustrum of a cone, as well as a rim (4) covered by a lid (5) after the filling of the capsule with the substance. The side wall (2) is shaped as a single cone frustrum between the rim (3) and the open (12) base (1), formed as a flattened ring (11), connected to the side wall (2). The side wall (2) is covered by a label (23) and the open base (1), including the ring (11) thereof, is covered by a sealed lid (14) inside the base.