A coated packaging article may include a packaging article and a coating. The packaging article may include a body having an interior surface, and the coating may be disposed over at least one portion of the interior surface of the body. The coating may include an edible oil and a surfactant. The coating may be in a liquid state on the interior surface inside the packaging article. The coating may be in direct contact with the at least one portion of the interior surface of the body.

Tubular container (1) made of a flexible material, which comprises an outer tube (10) and an inner container (30) housed inside the outer tube (10) and intended to come into contact with the packaged product (51). A flexible shoulder (32) of the inner container (30) is secured to a head (12) of the outer tube (10), there remaining an intermediate cavity (7) between the outer tube (10) and the inner container (30). At least one orifice (24) communicates the intermediate cavity (7) with the exterior of the tubular container (1). The head (12) may include a one-way airless valve. The outer tube (10) may recover its shape whilst the inner container (30) remains compressed during the use of the tubular container (1). The outer tube (10) and the inner container (30) are preferably made out of materials that fulfil different requirements. The distal end (36) of the inner container (30) is preferably flared against the outer tube (10).

Tubular container (1) made of a flexible material, which comprises an outer tube (10) and an inner container (30) housed inside the outer tube (10) and intended to come into contact with the packaged product (51). A flexible shoulder (32) of the inner container (30) is secured to a head (12) of the outer tube (10), there remaining an intermediate cavity (7) between the outer tube (10) and the inner container (30). At least one orifice (24) communicates the intermediate cavity (7) with the exterior of the tubular container (1). The head (12) may include a one-way airless valve. The outer tube (10) may recover its shape whilst the inner container (30) remains compressed during the use of the tubular container (1). The outer tube (10) and the inner container (30) are preferably made out of materials that fulfil different requirements. The distal end (36) of the inner container (30) is preferably flared against the outer tube (10).

Flexible containers with structural support frames including dispensing and venting structures.

Flexible containers with structural support frames including dispensing and venting structures.

Provided is a container for drinking liquid comprising: a) a body; b) a first cap for removably attaching to the body, the cap having an opening configured to allow liquid to travel from inside of the body to outside of the body; c) a piston configured to move inside the body as the liquid leaves the body, the piston separating the liquid and air inside the body; wherein liquid leaves the body and moves to the outside of the container through the opening in the first cap.

Provided is a container for drinking liquid comprising: a) a body; b) a first cap for removably attaching to the body, the cap having an opening configured to allow liquid to travel from inside of the body to outside of the body; c) a piston configured to move inside the body as the liquid leaves the body, the piston separating the liquid and air inside the body; wherein liquid leaves the body and moves to the outside of the container through the opening in the first cap.

A laminate sheet, particularly an aluminium-based laminate comprises polyethylene having a density of 0.90-0.96 g/cc, a polyethylene-based film having a melting temperature of less than 240 C.; low density polyethylene in order to provide high adhesion; an aluminium barrier film, and a polyethylene-based film having a sealing property. Furthermore, the laminate sheet may further comprise a blown film or a dry laminate for making a tube and a tube shoulder in order to prevent flavor loss of the products packaged therein and without stress crack.

A laminate sheet, particularly an aluminium-based laminate comprises polyethylene having a density of 0.90-0.96 g/cc, a polyethylene-based film having a melting temperature of less than 240 C.; low density polyethylene in order to provide high adhesion; an aluminium barrier film, and a polyethylene-based film having a sealing property. Furthermore, the laminate sheet may further comprise a blown film or a dry laminate for making a tube and a tube shoulder in order to prevent flavor loss of the products packaged therein and without stress crack.

The package of the invention comprises at least one cover body comprising an upper cover and a lower cover; at least two crusher gears positioned in the cover body in a parallel axis with respect to each other and proceeding with simultaneous annular movement around the axis; and at least one liquid chamber present within the cover body and positioned between the gears.