Toughened polyamide for food packaging and health care applications

Details for Australian Patent Application No. 2005304620 (hide)

Owner E.I. Dupont De Nemours and Company

Inventors Chou, Richard T.; Zhang, David D.; Morris, Barry Alan

Agent Houlihan2

Pub. Number AU-A-2005304620

PCT Pub. Number WO2006/053297

Priority 60/626,165 08.11.04 US

Filing date 8 November 2005

Wipo publication date 18 May 2006

International Classifications

C08L 77/00 (2006.01) Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain

B32B 27/34 (2006.01) Layered products essentially comprising synthetic resin - comprising polyamides

B65D 81/24 (2006.01) Containers, packaging elements, or packages, of special types or forms or specially adapted for organisms, articles, or materials presenting particular transport, storage, or dispensing problems - Adaptations for preventing deterioration or decay of contents

C08L 23/08 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

Event Publications

19 April 2007 PCT application entered the National Phase

  PCT publication WO2006/053297 Priority application(s): WO2006/053297

5 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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