Polypropylene modification for improved adhesion of polypropylenebased multilayer packaging film structure to vacuum deposited aluminum

Details for Australian Patent Application No. 2005203924 (hide)

Owner E.I. Du Pont De Nemours and Company

Inventors Leboeuf, Christian

Agent Callinan

Pub. Number AU-A-2005203924

PCT Pub. Number WO2005/066266

Priority 60/535,384 09.01.04 US

Filing date 7 January 2005

Wipo publication date 21 July 2005

International Classifications

C08J 5/18 (2006.01) Manufacture of articles or shaped materials containing macromolecular substances - Manufacture of films or sheets

C08J 7/06 (2006.01) Chemical treatment or coating of shaped articles made of macromolecular substances

C08L 23/12 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

C08L 23/16 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

C08L 23/26 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

C08L 33/06 (2006.01) Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof

C08L 51/06 (2006.01) Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds

C09D 123/12 (2006.01) Coating compositions based on organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

C23C 16/12 (2006.01) Chemical deposition or plating by decomposition

Event Publications

27 July 2006 PCT application entered the National Phase

  PCT publication WO2005/066266 Priority application(s): WO2005/066266

3 April 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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