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US 8,075,544 B2Granted
Containers and methods for manufacturing same
AssigneeBaxter International Inc.
InventorsFrancesco Peluso, Tranaeus Anders, Dirk Faict, Patrick R. Balteau, Paul-Andre Gollier, Jean-Luc Dewez, Eric J. Henaut, Vincent Houwaert, Philippe Lambert
Life of this patent
Estimating the term…
Abstract
A container is provided comprising a body defined, at least in part, by a film, the body including at least one side seal, at least two chambers separated, at least in part, by a peelable seal, and the film including a sealant layer having a bimodal thermal behavior such that the side seal is a permanent seal and the peelable seal can, at least in part, be separated.
Claims6
A container comprising:
- at least one permanent side seal and defining at least two chambers having therebetween a peelable seal, the container comprising a film having:
- an external layer including polypropylene that defines, at least in part, an outer surface of the container,
- a core layer including polyamide, and
- a sealant layer that defines, at least in part, an interior surface of the container, wherein the sealant layer has a bimodal thermal property and includes polypropylene, linear low density polyethylene and styrene-ethylene-butylene-styrene, wherein the sealant layer includes at least two grades of polypropylene each having a different melting point.
1 more element
A container comprising:
- at least one permanent side seal and defining at least two chambers having therebetween a peelable seal, the container comprising a film having:
- an external layer including polypropylene that defines, at least in part, an outer surface of the container,
- a core layer including polyamide, and
- a sealant layer that defines, at least in part, an interior surface of the container, wherein the sealant layer has a bimodal thermal property and includes polypropylene, linear low density polyethylene and styrene-ethylene-butylene-styrene, wherein the container includes a first area defined, in part, by a second peelable seal that is located in juxtaposition to a side of the container, the second peelable seal being designed to separate upon an application of a sufficient fluid pressure.
1 more element
Dependencies are inferred from the claim text.