Ampac Holdings, LLC

Cellpack Ag

Martin Kropf

Salvatore J Pellingra

Thomas Liebe

Allyson Smith

Rolf Wirz

David Burri

Andreas Hofer

Andrea Lazzara

Thomas Josi

Closing cap

A packaging container with a pull tab is provided. The packaging container includes a pouch with at least one opening or at least one perforated openable area in a pouch wall, and one or more pull tab labels adhesively connected to at least one outside wall of the pouch and covering the at least one opening or one perforated openable area. The one or more pull tab labels include a substrate with at least one notch in an edge of the pull tab label and a pressure sensitive adhesive on at least a portion of one surface of the substrate. The peel strength between the pull tab label and the outside wall of the pouch is lower in the area of the pull tab label proximate the notch then in the area of the pull tab label proximate the opening or the perforated openable area in the pouch.

Packaging container with pull tab

The container closure () consists of a spout () intended to be connected to a container and of a cap () that closes the spout. The latter is provided with two wings (). From a sealing closed position, the cap () is movable by a twisting movement of less than 180 degrees to a released position in which it can be withdrawn from the spout (). Stop means arranged on the spout () and on the cap () define the closed position. In addition, a locking member () may be provided in the cap () which only allows opening the latter after the rupture of a predetermined breaking point ().

Container closure

Provided is a multi-compartment pouch with a breakable or openable inner compartment used for mixing of two or more ingredients contained within the compartments without opening the pouch to the atmosphere. In one form, a two-compartment pouch includes a top compartment and a bottom compartment and an inner gusset separating the top compartment from the bottom compartment. The inner gusset includes an openable region and a fold line, and means for grasping and pulling apart the front and rear panels of the pouch to cause the openable region to open to allow for the combining of contents of the top compartment with contents of the bottom compartment without opening the pouch. Also provided are methods for making the multi-compartment pouch.

Multi-compartment pouch with breakable inner compartment

Growing community of inventors

Munchenbuchsee, Switzerland

Martin Kropf