Polyester polyols containing secondary alcohol groups and their use in making polyurethanes such as flexible polyurethane foams

Details for Australian Patent Application No. 2006242495 (hide)

Owner Dow Global Technologies, Inc.

Inventors Babb, David Alan; Schrock, Alan K.; Stutts, Kenneth J.; Zhang, Min; Prange, Robbyn; Lysenko, Zenon

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2006242495

PCT Pub. Number WO2006/118995

Priority 60/676,348 29.04.05 US

Filing date 27 April 2006

Wipo publication date 9 November 2006

Acceptance publication date 20 January 2011

International Classifications

C08G 63/06 (2006.01) Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08G 18/00 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08G 63/664 (2006.01) Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08G 63/685 (2006.01) Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

Event Publications

3 January 2008 PCT application entered the National Phase

  PCT publication WO2006/118995 Priority application(s): WO2006/118995

20 January 2011 Application Accepted

  Published as AU-B-2006242495

24 February 2011 Alteration of Name

  The name of the applicant has been altered to Dow Global Technologies LLC

19 May 2011 Standard Patent Sealed

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