Method of making a container

1. A method for making a plurality of containers each having a first portion having one or more receptacles and a second portion covering the receptacle(s); said method comprising the steps of:

feeding laminated layers including a first layer, a second layer, and an adhesive layer positioned between the first layer and the second layer;

delaminating the first layer from the second layer;

forming receptacles in the delaminated first layer; and

relaminating the second layer with the formed first layer whereby the formed first layer forms the first portions of the containers, and the second layer forms the second portions of the containers.

2. A method as set forth in claim 1 , wherein said feeding, delaminating, forming, and relaminating steps are performed at in-line stations.

3. A method as set forth in claim 1 , wherein the first layer is a thermoformable material and wherein the forming step comprises a thermoforming step.

4. A method as set forth in claim 1 , further comprising the step of filling the receptacles with a commodity after said forming step and prior to said relaminating step.

5. A method as set forth in claim 1 , further comprising turning the first layer or the second layer after said delaminating step and before said relaminating step.

6. A method as set forth in claim 1 , wherein receptacles are also formed in the second layer after the delaminating step and prior to the relaminating step.

7. A method as set forth in claim 1 , further comprising the step of printing on the second layer, prior to said delaminating step, or after said delaminating step and prior to said relaminating step.

8. A method as set forth in claim 1 , wherein the laminated layers are provided in a roll.

9. A method as set forth in claim 1 , wherein said feeding step, said delamination step, said forming step, and said relamination step are performed by:

a feeding station from which the first layer and the second layer, which are laminated together, are fed;

a delaminating station whereat the first layer is delaminated from the second layer;

a forming station whereat receptacles are formed in the delaminated first layer; and

a relaminating station whereat the second layer is relaminated with the formed first layer whereby the formed first layer forms the first portions of the containers and the second layer forms the second portions of the containers.

10. A method as set forth in claim 9 , wherein said forming station comprises a thermoforming station.

11. A method as set forth in claim 9 , further comprising the step of forming receptacles in the second layer after the delaminating step and prior to the relaminating step, this step being performed by a second forming station whereat receptacles are formed in the delaminated second layer.

12. A method as set forth in claim 11 , wherein the first forming station and the second forming station each comprise a thermoforming station.

13. A method as set forth in claim 9 , further comprising the step of filling the receptacles with a commodity, this filling step being performed at a filling station which fills the receptacles with a commodity, the filling station being located downstream of the forming station(s) and upstream of the relaminating station.

14. A method as set forth in claim 1 , wherein the laminated layers are provided in a roll comprising:

the first layer;

the second layer; and

the adhesive layer between the first layer and the second layer;

the adhesive layer being a pattern corresponding to the desired positioning of the receptacles in the finished containers.

15. A method as set forth in claim 14 , wherein the adhesive layer is in a striped pattern corresponding to the receptacle-surrounding areas on the first portion.

16. A method as set forth in claim 14 , wherein the adhesive layer is in a grid pattern corresponding to the receptacle-surrounding areas on the first portion.

17. A method as set forth in claim 14 , wherein the adhesive layer comprises a pressure sensitive adhesive and/or a heat-activated adhesive.

18. A method as set forth in claim 14 , wherein the adhesive layer comprises a dry peel adhesive that can be reactivated after delamination for relamination.

19. A method as set forth in claim 1 , further comprising the step of cutting the relaminated layers to produce the plurality of the containers, each container comprising:

a first portion having one or more thermoformed receptacles and having an inner surface with areas defining the receptacles and areas surrounding the receptacles;

a second portion overlying the first portion and covering the receptacles, and having an inner surface with areas aligned with the receptacle-surrounding areas of the inner surface of the first portion; and

an adhesive film on the inner surface of the first portion which connects the receptacle-surrounding areas with the aligned areas on the inner surface of the second portion;

wherein the adhesive film also covers the receptacle-defining areas of the inner surface of the first portion.

20. A method as set forth in claim 1 further comprising the step of cuffing the relaminated layers to produce a plurality of the containers, each container comprising:

a first portion having one or more receptacles;

a second portion overlying the first portion and covering the receptacles; and

an adhesive film positioned between an inner surface of the first portion and an inner surface of the second portion and connecting certain aligned areas of these inner surfaces together; and

wherein the first portion is thermoformed from a web section having substantially the same length and the same width as the second portion.

21. A method as set forth in claim 20 , wherein the second portion is completely removable from the first portion after said relamination step.

22. A method as set forth in claim 21 , wherein the adhesive film comprises a resealable adhesive whereby, in each container, the second portion is removable and recloseable relative to the first portion.

23. A method as set forth in claim 22 , wherein, in the each container, the completely removed second portion is rejoinable to the first portion by only the adhesive film.

24. A method as set forth in claim 20 , wherein the adhesive film covers at least areas aligned with the receptacle-surrounding areas.

25. A method as set forth in claim 24 , wherein the adhesive film covers only the areas aligned with the receptacle-surrounding areas.

26. A method as set forth in claim 24 , wherein the adhesive layer comprises heat-activated patches occupying certain sections of the receptacle-surrounding areas and pressure-sensitive adhesive patches occupying other sections of the receptacle-surrounding areas.