Reinforcing strips for corrugated paperboard and related...

Details Reinforcing strips for corrugated paperboard and related... Reinforcing strips for corrugated paperboard and related...

2001-09-06

2008-05-06

Loney, Donald J. (Department: 1772)

Stock material or miscellaneous articles

Structurally defined web or sheet

Nonplanar uniform thickness material

C428S078000

Reexamination Certificate

active

07368159

ABSTRACT:
Reinforcing packaging strips comprised of low melt point, low density polyethylene coated on at least one surface of a substrate. Corrugated paperboard packaging comprising a fluted paperboard medium having in selected areas a reinforcing liner, wherein said reinforcing liner has an adhesive surface which when heat activated adheres to the medium surface. The resulting structure has high strength and tear resistance in designated areas.

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