Invention Grant
- Patent Title: Low gauge stretch wrap film
- Patent Title (中): 低规格拉伸包装膜
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Application No.: US10092381Application Date: 2002-03-04
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Publication No.: US07172815B2Publication Date: 2007-02-06
- Inventor: John Cook , Brooke Kitzmiller
- Applicant: John Cook , Brooke Kitzmiller
- Applicant Address: US IL Schaumburg
- Assignee: Pliant Corporation
- Current Assignee: Pliant Corporation
- Current Assignee Address: US IL Schaumburg
- Agency: McAndrews, Held & Malloy, Ltd.
- Main IPC: B32B27/08
- IPC: B32B27/08 ; B32B27/32

Abstract:
Stretch wrap films are used to hold goods to pallets during storage and shipping. A multilayer stretch wrap film with at least one outer layer of polypropylene and other layers of blends of polyethylenes. The film of the present invention optimizes physical properties enabling the film to have sufficient cling while creating a tolerable noise level upon unwinding. The optimized properties include good clarity, high load containment, high puncture resistance, high stretch and good tear resistance.
Public/Granted literature
- US20030118853A1 Low gauge stretch wrap film Public/Granted day:2003-06-26
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