| abstract |
The present invention relates to a container precursor, peeled laminar composite; wherein the laminar composite comprises as a sequence of layers in one direction from the outer surface of the laminar composite to the inner surface a) an outer polymer layer, b) A color application, c) carrier layer, and d) barrier layer; wherein the layered composite forms a container precursor wall; wherein the wall a. at least partially surrounds the interior of the container precursor wall, and b. includes the first wall region and The second wall region; wherein the first wall region partially comprises a layer sequence from the interior to a first layer, a second layer, and a third layer, in each layered composite; wherein in the first wall region the first A layer is connected to a second layer, and the second layer is connected to a third layer; wherein the second wall region part comprises as a layer sequence from the interior to the first layer, the second layer, and the third layer, in each layer of the layered composite In a case; wherein the second layer is connected to the third layer in the second wall region; wherein at least the carrier layer and the barrier layer extend to the first layer, the second layer, and the third layer; wherein in the first wall region: in the second The thickness of the carrier layer in the layer is less than in the first layer, or in the third layer, or both; wherein in the second wall region: the thickness of the carrier layer in the third layer is greater than in the first layer, or in the second layer , or both. The invention also relates to a closed container which may comprise a container precursor; and to a closed container having the above-mentioned layered composite, first and second wall regions. |