A multilayer film containing up to 15 wt % of a blend of cis-13-docosenamide and at least one primary antimicrobial material on or in an exterior layer of the film. The blend of cis-13-docosenamide and at least one primary antimicrobial material is either extruded as part of the surface layer of the film or coated onto the surface of the film.

A multilayer film containing up to 15 wt % of a blend of cis-13-docosenamide and at least one primary antimicrobial material on or in an exterior layer of the film. The blend of cis-13-docosenamide and at least one primary antimicrobial material is either extruded as part of the surface layer of the film or coated onto the surface of the film.

The present invention relates to a pouch for retort food, and more particularly, to a pouch for retort food wherein the pouch is put into a microwave oven in a state where food is stored therein and is used for heating food, and from which steam generated during a cooking process may be properly exhausted, thereby improving the texture and taste of food and having reduced manufacturing costs.

The present invention relates to a pouch for retort food, and more particularly, to a pouch for retort food wherein the pouch is put into a microwave oven in a state where food is stored therein and is used for heating food, and from which steam generated during a cooking process may be properly exhausted, thereby improving the texture and taste of food and having reduced manufacturing costs.

To reduce the amount of staining that occurs during the in-package retort processing of food products, a packaging film is used including a white multilayer film, the white multilayer film having a sealing region on the exposed surface of the packaging film, a white region containing white pigment and a blocking region located between the white region and the sealing region, where the combined thickness of the sealing region and the blocking region is at least 70% of the thickness of the white multilayer film.

To provide a container bag 34 that can be manufactured easily by folding a sheet material 1 precisely along a folding line 11B. The sheet material 1 is prepared by bonding two films 2 and 3 together in a predetermined pattern, and the sheet material 1 comprises a plurality of cells 16 formed between the two films 2 and 3 while being joined to one another to be filled with fluid. A trunk portion 17 to be filled with a content is formed by bonding overlapping layers of a peripheral edge 9A of the folded sheet material 1. A bottom portion 13 of the container bag 34 is folded inwardly toward the trunk portion 17 along the folding line 11B. A non-bonded section 14 in which the two films 2 and 3 are not bonded together is maintained linearly within the folding line 11B.

To provide a container bag 34 that can be manufactured easily by folding a sheet material 1 precisely along a folding line 11B. The sheet material 1 is prepared by bonding two films 2 and 3 together in a predetermined pattern, and the sheet material 1 comprises a plurality of cells 16 formed between the two films 2 and 3 while being joined to one another to be filled with fluid. A trunk portion 17 to be filled with a content is formed by bonding overlapping layers of a peripheral edge 9A of the folded sheet material 1. A bottom portion 13 of the container bag 34 is folded inwardly toward the trunk portion 17 along the folding line 11B. A non-bonded section 14 in which the two films 2 and 3 are not bonded together is maintained linearly within the folding line 11B.

The present invention relates to a method for packaging fruits and vegetables by means of a film endowed with specific permeability and light transmittance properties.

The present invention relates to a method for packaging fruits and vegetables by means of a film endowed with specific permeability and light transmittance properties.

There is provided a container (4) for consumer goods, the container (4) comprising a first substrate layer (8) and a second substrate layer (10) overlying the first substrate layer (8). A first portion (3) of the first substrate layer (8) and a first portion (5) of the second substrate layer (10) form a compartment region (7), wherein a perimeter (18) of the compartment region (7) is completely sealed to form a sealed compartment (16) for containing one or more consumer goods. A second portion (9) of the first substrate layer (8) and a second portion (11) of the second substrate layer (8) form an access region (13) directly adjacent to the compartment region (7). The access region (13) comprises an unsealed area (22), wherein a perimeter (20) of the access region (13) extends around the unsealed area (22). The first substrate layer (8) is attached to the second substrate layer (10) at the perimeter of the access region. The unsealed area (22) is separated from the sealed compartment (16) by the completely sealed perimeter (18) of the compartment region (7). The container (4) further comprises a first line of weakness (128) extending at least partially within the unsealed area (22) of the access region (13) in the first substrate layer (8) only, the container (4) further comprising a second line of weakness (131) in the second substrate layer (10) only. The second line of weakness (131) has a different shape to the first line of weakness (128), wherein the difference in shape between the first line of weakness (128) and the second line of weakness (131) defines a closure tab (143) in the second substrate layer (10) in the unsealed area (22) of the access region (13).