METHOD FOR PRODUCING POLYETHER ALCOHOLS

Details for Australian Patent Application No. 2003273863 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors MERTEN, Anne-Kathrin; WINKLER, Jurgen; HARRE, Kathrin; LORENZ, Reinhard; RUPPEL, Raimund; OSTROWSKI, Thomas; BOHRES, Edward; HOPPNER, Gerd; HOPPE, Andreas

Pub. Number AU-A-2003273863

PCT Number PCT/EP03/10155

PCT Pub. Number WO2004/029131

Priority 102 44 283.5 23.09.02 DE

Filing date 12 September 2003

Wipo publication date 19 April 2004

International Classifications

C08G 065/26 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

C08G 018/48 Polymeric products of isocyanates or isothiocyanates

Event Publications

12 February 2004 Complete Application Filed

  Priority application(s): 102 44 283.5 23.09.02 DE

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003273863

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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