A reclosable plastic bag, comprising front and rear panels formed of plastic film and sealed about their side and bottom edges to leave a top opening, each of the panels having an inner surface and an outer surface, first and second closures on the inner surfaces of each of the front and rear panels to close and open the top opening, wherein the first and second closures are parallel to one another and spaced apart at a distance from one another, and a thickened region on the outer surface of the front panel between the first and second closures.

A reclosable plastic bag, comprising front and rear panels formed of plastic film and sealed about their side and bottom edges to leave a top opening, each of the panels having an inner surface and an outer surface, first and second closures on the inner surfaces of each of the front and rear panels to close and open the top opening, wherein the first and second closures are parallel to one another and spaced apart at a distance from one another, and a thickened region on the outer surface of the front panel between the first and second closures.

Disclosed is a bag that is produced continuously, forming a group of bags that occupy a minimum volume, the bags being individually detached from the group by means of precut lines, such that the bags are supported on dispensing means by means of upper and lateral sectors (10) delimited by precut lines (7), the tearing of which determines a handle (8) for the bag with the corresponding hole (9) thereof for inserting the fingers of a hand, the bag being separated from the lateral sectors (10). The bags have a bottom determined by three parallel folding lines that allow a W shape to be obtained, such that the bag is flat when not in use, incorporating a double-wall reinforcement at the level of the handle. The bag could optionally be produced using three bands, two end paper bands and a transparent intermediate band, fastened parallel to one another.

Disclosed is a bag that is produced continuously, forming a group of bags that occupy a minimum volume, the bags being individually detached from the group by means of precut lines, such that the bags are supported on dispensing means by means of upper and lateral sectors (10) delimited by precut lines (7), the tearing of which determines a handle (8) for the bag with the corresponding hole (9) thereof for inserting the fingers of a hand, the bag being separated from the lateral sectors (10). The bags have a bottom determined by three parallel folding lines that allow a W shape to be obtained, such that the bag is flat when not in use, incorporating a double-wall reinforcement at the level of the handle. The bag could optionally be produced using three bands, two end paper bands and a transparent intermediate band, fastened parallel to one another.

A bag for enclosing a cushion is disclosed. The bag comprises a tubular sleeve having first and second end pieces coupled to first and second longitudinal ends thereof, a plurality of reinforcing straps encircling a circumference of the tubular sleeve, and at least one handle extending between the plurality of reinforcing straps. The at least one handle is configured to lay flush against the tubular sleeve during shipping. Methods for packaging and shipping a cushion in the bag include roll packing a cushion into a cylindrical shape, disposing the cushion in a compressed form into the bag, and shipping the bag to a customer without inserting the bag in any other container. Methods of unpacking the cushion from the bag includes uncoupling the first end piece from the tubular sleeve, opening the tubular sleeve along a longitudinal length thereof, and unrolling the compressed cushion to an expanded form.

A bag for enclosing a cushion is disclosed. The bag comprises a tubular sleeve having first and second end pieces coupled to first and second longitudinal ends thereof, a plurality of reinforcing straps encircling a circumference of the tubular sleeve, and at least one handle extending between the plurality of reinforcing straps. The at least one handle is configured to lay flush against the tubular sleeve during shipping. Methods for packaging and shipping a cushion in the bag include roll packing a cushion into a cylindrical shape, disposing the cushion in a compressed form into the bag, and shipping the bag to a customer without inserting the bag in any other container. Methods of unpacking the cushion from the bag includes uncoupling the first end piece from the tubular sleeve, opening the tubular sleeve along a longitudinal length thereof, and unrolling the compressed cushion to an expanded form.

The present disclosure relates to strata 2-ply drawstring trash bags implementing a J-flap extended hem to provide increased top-of-bag strength. In one or more embodiments, the J-flap extended hem includes a 2-ply web folded back on itself (e.g., during a hem folding operation to enclose the drawstring within a hem channel). In one or more implementations, a hem seal secures the 2-ply web to an inside surface of the trash bag. At least one ply of the 2 -ply web fold-over extends past the hem seal and is additionally secured to the inside surface of the trash bag via one or more hem skirt seals. For reduced material consumption in certain embodiments, the J-flap extended hem of the present disclosure imparts added strength using only one ply of the 2-ply web fold-over. In some embodiments, at least one ply of the 2-ply web fold-over includes ring-rolled portions to add top-of-bag strength.

The present disclosure relates to strata 2-ply drawstring trash bags implementing a J-flap extended hem to provide increased top-of-bag strength. In one or more embodiments, the J-flap extended hem includes a 2-ply web folded back on itself (e.g., during a hem folding operation to enclose the drawstring within a hem channel). In one or more implementations, a hem seal secures the 2-ply web to an inside surface of the trash bag. At least one ply of the 2 -ply web fold-over extends past the hem seal and is additionally secured to the inside surface of the trash bag via one or more hem skirt seals. For reduced material consumption in certain embodiments, the J-flap extended hem of the present disclosure imparts added strength using only one ply of the 2-ply web fold-over. In some embodiments, at least one ply of the 2-ply web fold-over includes ring-rolled portions to add top-of-bag strength.

Provided are a cylindrical container inner bag and a composite container using the cylindrical container inner bag for the purpose of easily filling the cylindrical container inner bag housed in a cylindrical container with a filler to the substantially same capacity as that of the cylindrical container. The cylindrical container inner bag formed in such a manner that one or more films folded back or overlapping with each other are closed at least at a right or left end portion or a lower portion has a filler housing portion and a support mechanism portion positioned below the filler housing portion. The support mechanism portion has a support mechanism configured to regulate the position of the bottom of the inner bag in a cylindrical container.

Provided are a cylindrical container inner bag and a composite container using the cylindrical container inner bag for the purpose of easily filling the cylindrical container inner bag housed in a cylindrical container with a filler to the substantially same capacity as that of the cylindrical container. The cylindrical container inner bag formed in such a manner that one or more films folded back or overlapping with each other are closed at least at a right or left end portion or a lower portion has a filler housing portion and a support mechanism portion positioned below the filler housing portion. The support mechanism portion has a support mechanism configured to regulate the position of the bottom of the inner bag in a cylindrical container.