- 专利标题: Paper label with polymer film reinforcement and method of manufacture
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申请号: US16797591申请日: 2020-02-21
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公开(公告)号: US11479029B2公开(公告)日: 2022-10-25
- 发明人: Thomas P. Eversole , Charles Eversole , Walter R. Fish
- 申请人: Mar-Co Packaging, Inc.
- 申请人地址: US MI Benton Harbor
- 专利权人: Mar-Co Packaging, Inc.
- 当前专利权人: Mar-Co Packaging, Inc.
- 当前专利权人地址: US MI Benton Harbor
- 代理机构: Botkin & Hall, LLP
- 主分类号: B32B37/00
- IPC分类号: B32B37/00 ; B32B27/00 ; B32B7/00 ; B32B38/00 ; B32B37/12 ; B32B27/10 ; B32B7/14 ; B32B37/14 ; B32B37/24 ; B32B37/26
摘要:
A method for manufacturing a roll of stock material for making a label having a shelf portion with pressure sensitive adhesive and a bib portion with deadened adhesive is provided. The shelf portion includes a layer of polymer. A continuous layer of paper is bonded to a continuous layer of polymer with applied strips of catalyzed adhesive from a roller. Unbonded strips of polymer are kiss-cut and removed to expose the paper between bonded strips of polymer. A continuous layer of pressure sensitive adhesive is applied over the polymer and exposed paper. Strips of deadening agent are applied over the layer of pressure sensitive adhesive that overlays the exposed paper. The pressure sensitive adhesive and deadening agent are cured and a release layer is applied over them.
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