IMPROVED METHOD FOR PRODUCING POLYETHER POLYOLS

Details for Australian Patent Application No. 2002246086 (hide)

Owner BAYER AKTIENGESELLSCHAFT BAYER CORPORATION

Inventors PAZOS, Jose, F.; STEINLEIN, Christian; OBENDORF, Lars; KLINKSIEK, Bernd; EHLERS, Stephan; HOFMANN, Jorg; KLESCZEWSKI, Bert

Pub. Number AU-A-2002246086

PCT Pub. Number WO2002/068503

Priority 101 08 484.6 22.02.01 DE

Filing date 11 February 2002

Wipo publication date 12 September 2002

International Classifications

B01F 005/00 Mixers

B01F 005/16 Mixers

B01F 005/06 Mixers - Mixers in which the components are pressed together through slits, orifices, or screens

B01F 005/18 Mixers

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

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002246086

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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