Invention Grant
- Patent Title: Shrink sleeve label
- Patent Title (中): 收缩袖标
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Application No.: US11259784Application Date: 2005-10-27
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Publication No.: US07935401B2Publication Date: 2011-05-03
- Inventor: Slawomir Opuszko , Hubert J. Cook , Vincent W. Herran , Larry B. McAllister
- Applicant: Slawomir Opuszko , Hubert J. Cook , Vincent W. Herran , Larry B. McAllister
- Applicant Address: US SC Duncan
- Assignee: Cryovac, Inc.
- Current Assignee: Cryovac, Inc.
- Current Assignee Address: US SC Duncan
- Agent Daniel B. Ruble
- Main IPC: B32B27/06
- IPC: B32B27/06 ; B32B27/08 ; B32B27/30 ; B32B27/32 ; B32B27/36
Abstract:
A shrink film comprises a skin layer and a base layer. The skin layer may comprise polystyrene or modified polyester. The base layer may comprise alpha-olefin/cyclic-olefin copolymer or alpha-olefin/vinyl aromatic copolymer. The film has a free shrink at 100° C. of at least about 10%. The film is useful for shrink sleeve applications.
Public/Granted literature
- US20070098933A1 Shrink sleeve label Public/Granted day:2007-05-03
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