Preparation of polytrimethylene ether glycol

Details for Australian Patent Application No. 2008318469 (hide)

Owner E. I. DU PONT DE NEMOURS AND COMPANY

Inventors Spence, Rupert; Hoffmann, Christian; Harmer, Mark Andrew; Kristjansdottir, Sigridur Soley; Jackson, Scott Christopher; Confer, David C.

Agent Houlihan2

Pub. Number AU-A-2008318469

PCT Pub. Number WO2009/059140

Priority 60/984,398 01.11.07 US

Filing date 31 October 2008

Wipo publication date 7 May 2009

International Classifications

C08G 65/00 (2006.01) Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

Event Publications

29 April 2010 PCT application entered the National Phase

  PCT publication WO2009/059140 Priority application(s): WO2009/059140

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