Shape memory polymers based on semicrystalline thermoplastic polyurethanes bearing nanostructured hard segments

Details for Australian Patent Application No. 2006240293 (hide)

Owner University of Connecticut

Inventors Liu, Changdeng; Ge, Qing; Mather, Patrick T.

Agent Fisher Adams Kelly

Pub. Number AU-B-2006240293

PCT Pub. Number WO2006/115799

Priority 11/111,388 21.04.05 US

Filing date 11 April 2006

Wipo publication date 2 November 2006

Acceptance publication date 24 February 2011

International Classifications

C08G 18/38 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08G 18/42 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08G 18/48 (2006.01) Polymeric products of isocyanates or isothiocyanates

Event Publications

1 November 2007 PCT application entered the National Phase

  PCT publication WO2006/115799 Priority application(s): WO2006/115799

24 February 2011 Application Accepted

  Published as AU-B-2006240293

23 June 2011 Standard Patent Sealed

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