Easy opening shrink wrapper for product bundle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 14, 2008
app pub date -
Apr 5, 2007
filing date -
Feb 6, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A product bundle plastic film shrink wrapper and method of forming same is described. The shrink wrapper comprises a plastic film having shrink properties and formed from a blend having from about 5% to 10% polybutene-1. The plastic film forms a wrapper for the bundle by being shrunk wrapped about the bundle with a lap seal formed by overlapped film end portions of the film in a section of the wrapper. The polybutene-1 provides for the lap seal to have a shear force sufficient to hold the product bundle together and low peel force to permit separation of the overlapped film portion by sliding fingers of a user's hand in an unsealed gap of the lap seal and sliding the fingers along the lap seal whereby to easily remove the wrapper from the product bundle.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully