Plastic bag for receiving food e.g. croquettes, for animal, has tear line formed on wall, where line is adapted to be torn from its middle portion to create pouring opening on width of wall

摘要

The bag (1) has a bottom and two side edges that are shaped to act as side bellows (1b). Two folds (A, B) are utilized for connecting two walls (1c, 1d) respectively, where an upper edge of the bag is closed after filing by a watertight welded joint. A tear line is formed on one of the two walls, where the line is adapted to be torn from its middle portion to create a pouring opening on width of the wall. The tear line has a precut tab (1h) in its middle part.