公开(公告)号：US20210129492A1

公开(公告)日：2021-05-06

申请号：US16647209

申请日：2018-09-21

Applicant: Printpack Illinois, Inc.

Inventor： Louis Douglas Smith, Jr. ,  John Ralph Bumgardner ,  Jeffery Allen Boekeloo ,  Rajesh Suryanarayanan

IPC: B32B15/085 ,  B32B3/26 ,  B32B15/12 ,  B32B15/20 ,  B32B27/08 ,  B32B27/30 ,  B65D33/00

Abstract: In a packaging material that is, or includes, a laminate, the laminate includes first and second webs that are joined to one another. The first web includes a metallic layer on a second layer. The metallic layer is positioned between the second layer and the second web. Indicium is defined in at least the metallic layer. The packaging material is configured so that the indicium is visible from a first side of the packaging material, and the indicium is typically not visible from a second side of the packaging material. The indicium can be at least partially defined by holes in the metallic layer. The visibility of the indicium may be enhanced by the laminate including material that is a different color than the metallic layer, and the different color being at least partially visible through the indicium.

公开(公告)号：US11813820B2

公开(公告)日：2023-11-14

申请号：US16647209

申请日：2018-09-21

Applicant: Printpack Illinois, Inc.

Inventor： Louis Douglas Smith, Jr. ,  John Ralph Bumgardner ,  Jeffery Allen Boekeloo ,  Rajesh Suryanarayanan

IPC: B32B15/085 ,  B32B3/26 ,  B32B15/12 ,  B32B15/20 ,  B32B27/08 ,  B32B27/30 ,  B65D33/00

CPC classification number: B32B15/085 ,  B32B3/266 ,  B32B15/12 ,  B32B15/20 ,  B32B27/08 ,  B32B27/30 ,  B65D33/004 ,  B32B2255/06 ,  B32B2255/205 ,  B32B2255/26 ,  B32B2307/4023 ,  B32B2307/412 ,  B32B2307/414 ,  B32B2439/46 ,  B32B2439/70 ,  B65D2203/00

Abstract: In a packaging material that is, or includes, a laminate, the laminate includes first and second webs that are joined to one another. The first web includes a metallic layer on a second layer. The metallic layer is positioned between the second layer and the second web. Indicium is defined in at least the metallic layer. The packaging material is configured so that the indicium is visible from a first side of the packaging material, and the indicium is typically not visible from a second side of the packaging material. The indicium can be at least partially defined by holes in the metallic layer. The visibility of the indicium may be enhanced by the laminate including material that is a different color than the metallic layer, and the different color being at least partially visible through the indicium.