Invention Grant
- Patent Title: High barrier compositions and articles employing same
- Patent Title (中): 高屏障组合物和使用其的制品
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Application No.: US12059378Application Date: 2008-03-31
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Publication No.: US07696271B2Publication Date: 2010-04-13
- Inventor: Andrew F. Wilkie , David Midgette
- Applicant: Andrew F. Wilkie , David Midgette
- Applicant Address: US DE New Castle
- Assignee: Applied Extrusion Technologies, Inc.
- Current Assignee: Applied Extrusion Technologies, Inc.
- Current Assignee Address: US DE New Castle
- Agency: Caesar, Rivise, Bernstein, Cohen & Pokotilow, Ltd.
- Main IPC: A61K8/73
- IPC: A61K8/73 ; C08K5/04 ; C08G67/02 ; B32B27/40
Abstract:
A high barrier composition to a gas or organic liquid usable as a coating or layer on an article. The composition includes a blend of polyetheramine resin and at least one additive being a highly hydrolyzed organic compound, preferably of a low molecular weight, either with our without boric acid. Articles employing the gas barrier composition also constitute a part of this invention.
Public/Granted literature
- US20080248319A1 HIGH BARRIER COMPOSITIONS AND ARTICLES EMPLOYING SAME Public/Granted day:2008-10-09
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