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US 9,132,612 B2Granted
Composite package
AssigneeGraphic Packaging International, Inc.
InventorTimothy H. Bohrer
Life of this patent
Estimating the term…
Abstract
A composite construct comprising a side wall extending at least partially around an interior of the composite construct. At least a portion of the side wall comprises at least one laminate, and the at least one laminate comprises at least one layer of material that comprises a first renewable polymer. The composite construct can also comprise at least one injection-molded element comprising at least a second renewable polymer.
Claims55
A composite construct, comprising:
- a side wall extending at least partially around an interior of the composite construct;
- at least a portion of the side wall comprising at least one laminate, the at least one laminate comprising at least one layer of material that comprises a first renewable polymer;
- and
- at least one injection-molded element comprising at least a second renewable polymer.
1 more element
A blank for forming a composite construct, comprising:
- at least one laminate for forming at least a sidewall of the composite construct formed from the blank, the at least one laminate comprising at least one layer of material that comprises a first renewable polymer;
- and
- at least one injection-molded element comprising at least a second renewable polymer, the at least one injection-molded element for being combined with the at least one laminate for forming the composite construct from the blank.
A composite construct, comprising:
- a side wall extending at least partially around an interior of the composite construct;
- at least a portion of the side wall comprising at least one laminate, the at least one laminate comprising at least one layer of material that comprises a first polymer;
- and
- at least one injection-molded element comprising at least a second polymer;
- wherein at least one of the first polymer and the second polymer is a renewable polymer, and at least one of the first polymer and the second polymer is an at least partially degradable polymer.
2 more elements
Dependencies are inferred from the claim text.